version bump

fixes #179
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LICENSE

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+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
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+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

README.md

@@ -3,16 +3,25 @@
 This is my spin for a cross-platform gallery ripper for [vipergirls.to](https://vipergirls.to).
 
 
-![1Jw0oq8h_o](https://github.com/UncleRoger33/vripper-project/assets/66418211/80b44389-7620-4e05-8696-4b62fa626b1b)
+![GitHub Image](/image.png)
 
 
 ## Requirements
 Direct access to vipergirls.to (or one of its [alternative domains](https://vipergirls.to/threads/5887340)), consider using a VPN otherwise.
 
+## Installing VRipper
+
+<img src="https://github.com/stashapp/stash/raw/develop/docs/readme_assets/windows_logo.svg" width="100%" height="75"> Windows | <img src="https://github.com/stashapp/stash/raw/develop/docs/readme_assets/mac_logo.svg" width="100%" height="75"> macOS | <img src="https://github.com/stashapp/stash/raw/develop/docs/readme_assets/linux_logo.svg" width="100%" height="75"> Linux  | <img src="https://images.vexels.com/media/users/3/166401/isolated/preview/b82aa7ac3f736dd78570dd3fa3fa9e24-java-programming-language-icon-by-vexels.png" width="100%" height="75"> Java
+:---:|:---:|:---:|:---:
+[Installer (EXE)](https://github.com/death-claw/vripper-project/releases/download/5.5.0/vripper-windows-installer-5.5.0.exe) <br /> [Installer (MSI)](https://github.com/death-claw/vripper-project/releases/download/5.5.0/vripper-windows-installer-5.5.0.msi) <br /> [Portable (ZIP)](https://github.com/death-claw/vripper-project/releases/download/5.5.0/vripper-windows-portable-5.5.0.zip) | [Installer (DMG)](https://github.com/death-claw/vripper-project/releases/download/5.5.0/vripper-macos-5.5.0.dmg) <br /> [Installer (PKG)](https://github.com/death-claw/vripper-project/releases/download/5.5.0/vripper-macos-5.5.0.pkg) <br /> [Portable (ZIP)](https://github.com/death-claw/vripper-project/releases/download/5.5.0/vripper-macos-portable-5.5.0.zip)  | [Linux (amd64) (DEB)](https://github.com/death-claw/vripper-project/releases/download/5.5.0/vripper-linux-5.5.0_amd64.deb) <br /> [Linux (x86_64) (RPM)](https://github.com/death-claw/vripper-project/releases/download/5.5.0/vripper-linux-5.5.0.x86_64.rpm) <br /> [Portable (ZIP)](https://github.com/death-claw/vripper-project/releases/download/5.5.0/vripper-linux-portable-5.5.0.zip) | [Java GUI (noarch)](https://github.com/death-claw/vripper-project/releases/download/5.5.0/vripper-noarch-gui-5.5.0.jar) <br /> [Java Web (noarch)](https://github.com/death-claw/vripper-project/releases/download/5.5.0/vripper-noarch-web-5.5.0.jar)
+
+Source code and previous versions are available on the [Releases page](https://github.com/death-claw/vripper-project/releases).  
+
+Application data (application logs, settings and persisted data) is stored in `C:\USERS\<your Windows username>\vripper (Windows)` or `HOME_FOLDER/.config/vripper (Linux and macOS)`
+
 
 ## Supported Image Hosts
 The following hosts are supported:
-
 * acidimg.cc  
 * imagetwist.com  
 * imagezilla.com  
@@ -29,17 +38,8 @@ The following hosts are supported:
 * pixroute.to  
 * vipr.im  
 
-
-## Installation
-Download the latest version from the Release page and execute the installer depending on your Operating System
-
-Application data (application logs, settings and persisted data) is stored in
-
-    HOME_FOLDER/vripper (Windows)
-    HOME_FOLDER/.config/vripper (Linux and macOS)
-
-## Instructions for Jar
-You need Java 17+, you can download from https://adoptium.net/
+## Instructions to run from Jar file
+You need Java 21+, you can download from https://adoptium.net/
 
 Download the latest jar file from the Release page, open a command prompt and run the jar file using the following command
 
@@ -56,16 +56,16 @@ Application data (application logs, settings and persisted data) is stored in th
 
 ## How to build
 
-You need JDK 17 and a recent version of maven 3.6.1+
+You need JDK 21 and a recent version of maven 3.8.x+
 
-To build run the following:
+To build, run the following command:
 
     mvn clean install
 
 Build artifact is located under
 
-    vripper-project\vripper-gui\target\vripper-gui-{{version}}.jar
+    vripper-project\vripper-gui\target\vripper-gui-{{version}}-jar-with-dependencies.jar
 
 Copy the artifact into any other folder and run:
 
-    java -jar vripper-gui-{{version}}.jar
+    java -jar vripper-gui-{{version}}-jar-with-dependencies.jar

jpackage/jpackage.cfg

@@ -1,6 +1,6 @@
 --input jar
 --main-jar vripper-gui.jar
---add-modules java.base,java.desktop,java.sql,jdk.unsupported,jdk.crypto.ec,java.security.jgss
+--add-modules java.base,java.desktop,java.sql,jdk.unsupported,jdk.crypto.ec,java.security.jgss,java.net.http
 --jlink-options "--strip-native-commands --strip-debug --no-man-pages --no-header-files --compress=zip-6"
 --name VRipper
 --description "Image ripper tool for vipergirls"

pom.xml

@@ -1,180 +1,209 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0"
-  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>me.vripper</groupId>
-  <artifactId>vripper-project</artifactId>
-  <packaging>pom</packaging>
-  <version>${revision}</version>
-  <properties>
-    <java.version>21</java.version>
-    <kotlin.version>1.9.20</kotlin.version>
-    <maven.deploy.skip>false</maven.deploy.skip>
-    <timestamp>${maven.build.timestamp}</timestamp>
-    <maven.build.timestamp.format>yyyy-MM-dd HH:mm:ss</maven.build.timestamp.format>
-    <maven.compiler.source>${java.version}</maven.compiler.source>
-    <maven.compiler.target>${java.version}</maven.compiler.target>
-    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <revision>5.2.0</revision>
-  </properties>
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>flatten-maven-plugin</artifactId>
-        <version>1.1.0</version>
-        <configuration>
-          <updatePomFile>true</updatePomFile>
-          <flattenMode>resolveCiFriendliesOnly</flattenMode>
-        </configuration>
-        <executions>
-          <execution>
-            <id>flatten</id>
-            <phase>process-resources</phase>
-            <goals>
-              <goal>flatten</goal>
-            </goals>
-          </execution>
-          <execution>
-            <id>flatten.clean</id>
-            <phase>clean</phase>
-            <goals>
-              <goal>clean</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-  </build>
-  <modules>
-    <module>vripper-core</module>
-    <module>vripper-web-ui</module>
-    <module>vripper-web</module>
-    <module>vripper-gui</module>
-  </modules>
-  <dependencyManagement>
-    <dependencies>
-      <dependency>
-        <artifactId>logback-classic</artifactId>
-        <groupId>ch.qos.logback</groupId>
-        <version>1.4.12</version>
-      </dependency>
-      <dependency>
-        <artifactId>kotlin-stdlib</artifactId>
-        <groupId>org.jetbrains.kotlin</groupId>
-        <version>${kotlin.version}</version>
-      </dependency>
-      <dependency>
-        <groupId>org.jetbrains.kotlinx</groupId>
-        <artifactId>kotlinx-coroutines-core-jvm</artifactId>
-        <version>1.7.3</version>
-      </dependency>
-      <dependency>
-        <groupId>org.jetbrains.exposed</groupId>
-        <artifactId>exposed-jdbc</artifactId>
-        <version>0.41.1</version>
-      </dependency>
-      <dependency>
-        <groupId>org.jetbrains.exposed</groupId>
-        <artifactId>exposed-java-time</artifactId>
-        <version>0.41.1</version>
-      </dependency>
-      <dependency>
-        <groupId>org.yaml</groupId>
-        <artifactId>snakeyaml</artifactId>
-        <version>2.0</version>
-      </dependency>
-      <dependency>
-        <groupId>io.projectreactor</groupId>
-        <artifactId>reactor-core</artifactId>
-        <version>3.5.10</version>
-      </dependency>
-      <dependency>
-        <groupId>io.insert-koin</groupId>
-        <artifactId>koin-core-jvm</artifactId>
-        <version>3.4.2</version>
-      </dependency>
-      <dependency>
-        <artifactId>jackson-module-kotlin</artifactId>
-        <groupId>com.fasterxml.jackson.module</groupId>
-        <version>2.15.2</version>
-      </dependency>
-      <dependency>
-        <artifactId>h2</artifactId>
-        <groupId>com.h2database</groupId>
-        <version>2.2.224</version>
-      </dependency>
-      <dependency>
-        <artifactId>httpclient</artifactId>
-        <groupId>org.apache.httpcomponents</groupId>
-        <version>4.5.14</version>
-      </dependency>
-      <dependency>
-        <artifactId>htmlcleaner</artifactId>
-        <groupId>net.sourceforge.htmlcleaner</groupId>
-        <version>2.26</version>
-      </dependency>
-      <dependency>
-        <artifactId>failsafe</artifactId>
-        <groupId>net.jodah</groupId>
-        <version>2.4.4</version>
-      </dependency>
-      <dependency>
-        <artifactId>caffeine</artifactId>
-        <groupId>com.github.ben-manes.caffeine</groupId>
-        <version>3.1.8</version>
-      </dependency>
-      <dependency>
-        <artifactId>jackson-databind</artifactId>
-        <groupId>com.fasterxml.jackson.core</groupId>
-        <version>2.15.2</version>
-      </dependency>
-      <dependency>
-        <groupId>com.fasterxml.jackson.dataformat</groupId>
-        <artifactId>jackson-dataformat-yaml</artifactId>
-        <version>2.15.2</version>
-      </dependency>
-      <dependency>
-        <groupId>com.fasterxml.jackson.datatype</groupId>
-        <artifactId>jackson-datatype-jsr310</artifactId>
-        <version>2.15.2</version>
-      </dependency>
-      <dependency>
-        <groupId>net.java.dev.jna</groupId>
-        <artifactId>jna-platform</artifactId>
-        <version>5.13.0</version>
-      </dependency>
-      <dependency>
-        <artifactId>kotlin-reflect</artifactId>
-        <groupId>org.jetbrains.kotlin</groupId>
-        <version>${kotlin.version}</version>
-      </dependency>
-      <dependency>
-        <artifactId>jcl-over-slf4j</artifactId>
-        <groupId>org.slf4j</groupId>
-        <version>1.7.32</version>
-      </dependency>
-      <dependency>
-        <artifactId>httpclient5</artifactId>
-        <groupId>org.apache.httpcomponents.client5</groupId>
-        <version>5.2.1</version>
-      </dependency>
-      <dependency>
-        <artifactId>commons-codec</artifactId>
-        <groupId>commons-codec</groupId>
-        <version>1.16.0</version>
-      </dependency>
-      <dependency>
-        <artifactId>liquibase-core</artifactId>
-        <groupId>org.liquibase</groupId>
-        <version>4.24.0</version>
-      </dependency>
-      <dependency>
-        <artifactId>liquibase-slf4j</artifactId>
-        <groupId>com.mattbertolini</groupId>
-        <version>5.0.0</version>
-      </dependency>
-    </dependencies>
-  </dependencyManagement>
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>me.vripper</groupId>
+    <artifactId>vripper-project</artifactId>
+    <packaging>pom</packaging>
+    <version>${revision}</version>
+    <properties>
+        <java.version>21</java.version>
+        <maven.deploy.skip>false</maven.deploy.skip>
+        <timestamp>${maven.build.timestamp}</timestamp>
+        <maven.build.timestamp.format>yyyy-MM-dd HH:mm:ss</maven.build.timestamp.format>
+        <maven.compiler.source>${java.version}</maven.compiler.source>
+        <maven.compiler.target>${java.version}</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <revision>5.7.0</revision>
+        <kotlin.version>1.9.22</kotlin.version>
+        <slf4j.version>2.0.12</slf4j.version>
+        <logback.version>1.5.0</logback.version>
+        <kotlinx-coroutines.version>1.8.0</kotlinx-coroutines.version>
+        <exposed.version>0.47.0</exposed.version>
+        <snakeyaml.version>2.0</snakeyaml.version>
+        <koin.version>3.5.3</koin.version>
+        <h2.version>2.2.224</h2.version>
+        <htmlcleaner.version>2.29</htmlcleaner.version>
+        <failsafe.version>2.4.4</failsafe.version>
+        <caffeine.version>3.1.8</caffeine.version>
+        <jna-platform.version>5.14.0</jna-platform.version>
+        <kotlinx-serialization-json.version>1.6.2</kotlinx-serialization-json.version>
+        <httpclient5.version>5.3.1</httpclient5.version>
+        <commons-codec.version>1.16.1</commons-codec.version>
+        <liquibase-core.version>4.26.0</liquibase-core.version>
+        <liquibase-slf4j.version>5.0.0</liquibase-slf4j.version>
+        <grpc.kotlin.version>1.4.1</grpc.kotlin.version>
+        <java.grpc.version>1.62.2</java.grpc.version>
+        <protobuf.version>3.25.3</protobuf.version>
+    </properties>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>flatten-maven-plugin</artifactId>
+                <version>1.1.0</version>
+                <configuration>
+                    <updatePomFile>true</updatePomFile>
+                    <flattenMode>resolveCiFriendliesOnly</flattenMode>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>flatten</id>
+                        <phase>process-resources</phase>
+                        <goals>
+                            <goal>flatten</goal>
+                        </goals>
+                    </execution>
+                    <execution>
+                        <id>flatten.clean</id>
+                        <phase>clean</phase>
+                        <goals>
+                            <goal>clean</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+    <modules>
+        <module>vripper-core</module>
+        <module>vripper-web-ui</module>
+        <module>vripper-web</module>
+        <module>vripper-gui</module>
+    </modules>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.slf4j</groupId>
+                <artifactId>slf4j-api</artifactId>
+                <version>${slf4j.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>logback-classic</artifactId>
+                <groupId>ch.qos.logback</groupId>
+                <version>${logback.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>logback-core</artifactId>
+                <groupId>ch.qos.logback</groupId>
+                <version>${logback.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>kotlin-stdlib</artifactId>
+                <groupId>org.jetbrains.kotlin</groupId>
+                <version>${kotlin.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.jetbrains.kotlinx</groupId>
+                <artifactId>kotlinx-coroutines-core-jvm</artifactId>
+                <version>${kotlinx-coroutines.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.jetbrains.kotlinx</groupId>
+                <artifactId>kotlinx-coroutines-javafx</artifactId>
+                <version>${kotlinx-coroutines.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.jetbrains.exposed</groupId>
+                <artifactId>exposed-jdbc</artifactId>
+                <version>${exposed.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.jetbrains.exposed</groupId>
+                <artifactId>exposed-java-time</artifactId>
+                <version>${exposed.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.yaml</groupId>
+                <artifactId>snakeyaml</artifactId>
+                <version>${snakeyaml.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>io.insert-koin</groupId>
+                <artifactId>koin-core-jvm</artifactId>
+                <version>${koin.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>h2</artifactId>
+                <groupId>com.h2database</groupId>
+                <version>${h2.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>htmlcleaner</artifactId>
+                <groupId>net.sourceforge.htmlcleaner</groupId>
+                <version>${htmlcleaner.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>failsafe</artifactId>
+                <groupId>net.jodah</groupId>
+                <version>${failsafe.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>caffeine</artifactId>
+                <groupId>com.github.ben-manes.caffeine</groupId>
+                <version>${caffeine.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>net.java.dev.jna</groupId>
+                <artifactId>jna-platform</artifactId>
+                <version>${jna-platform.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>kotlin-reflect</artifactId>
+                <groupId>org.jetbrains.kotlin</groupId>
+                <version>${kotlin.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.jetbrains.kotlinx</groupId>
+                <artifactId>kotlinx-serialization-json</artifactId>
+                <version>${kotlinx-serialization-json.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>jcl-over-slf4j</artifactId>
+                <groupId>org.slf4j</groupId>
+                <version>${slf4j.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>httpclient5</artifactId>
+                <groupId>org.apache.httpcomponents.client5</groupId>
+                <version>${httpclient5.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>commons-codec</artifactId>
+                <groupId>commons-codec</groupId>
+                <version>${commons-codec.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>liquibase-core</artifactId>
+                <groupId>org.liquibase</groupId>
+                <version>${liquibase-core.version}</version>
+            </dependency>
+            <dependency>
+                <artifactId>liquibase-slf4j</artifactId>
+                <groupId>com.mattbertolini</groupId>
+                <version>${liquibase-slf4j.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>io.grpc</groupId>
+                <artifactId>grpc-kotlin-stub</artifactId>
+                <version>${grpc.kotlin.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>io.grpc</groupId>
+                <artifactId>grpc-protobuf</artifactId>
+                <version>${java.grpc.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>com.google.protobuf</groupId>
+                <artifactId>protobuf-kotlin</artifactId>
+                <version>${protobuf.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>io.grpc</groupId>
+                <artifactId>grpc-netty-shaded</artifactId>
+                <version>${java.grpc.version}</version>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 </project>

vripper-core/pom.xml

@@ -15,10 +15,18 @@
     <description>vripper-core</description>
 
     <dependencies>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+        </dependency>
         <dependency>
             <artifactId>logback-classic</artifactId>
             <groupId>ch.qos.logback</groupId>
         </dependency>
+        <dependency>
+            <groupId>ch.qos.logback</groupId>
+            <artifactId>logback-core</artifactId>
+        </dependency>
         <dependency>
             <artifactId>kotlin-stdlib</artifactId>
             <groupId>org.jetbrains.kotlin</groupId>
@@ -27,10 +35,6 @@
             <groupId>org.jetbrains.kotlinx</groupId>
             <artifactId>kotlinx-coroutines-core-jvm</artifactId>
         </dependency>
-        <dependency>
-            <artifactId>kotlin-reflect</artifactId>
-            <groupId>org.jetbrains.kotlin</groupId>
-        </dependency>
         <dependency>
             <groupId>org.jetbrains.exposed</groupId>
             <artifactId>exposed-jdbc</artifactId>
@@ -43,10 +47,6 @@
             <groupId>io.insert-koin</groupId>
             <artifactId>koin-core-jvm</artifactId>
         </dependency>
-        <dependency>
-            <artifactId>jackson-module-kotlin</artifactId>
-            <groupId>com.fasterxml.jackson.module</groupId>
-        </dependency>
         <dependency>
             <artifactId>h2</artifactId>
             <groupId>com.h2database</groupId>
@@ -71,18 +71,6 @@
             <artifactId>caffeine</artifactId>
             <groupId>com.github.ben-manes.caffeine</groupId>
         </dependency>
-        <dependency>
-            <artifactId>jackson-databind</artifactId>
-            <groupId>com.fasterxml.jackson.core</groupId>
-        </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.dataformat</groupId>
-            <artifactId>jackson-dataformat-yaml</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.datatype</groupId>
-            <artifactId>jackson-datatype-jsr310</artifactId>
-        </dependency>
         <dependency>
             <artifactId>commons-codec</artifactId>
             <groupId>commons-codec</groupId>
@@ -101,14 +89,41 @@
             <scope>runtime</scope>
         </dependency>
         <dependency>
-            <groupId>io.projectreactor</groupId>
-            <artifactId>reactor-core</artifactId>
+            <groupId>org.jetbrains.kotlinx</groupId>
+            <artifactId>kotlinx-serialization-json</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.grpc</groupId>
+            <artifactId>grpc-kotlin-stub</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.grpc</groupId>
+            <artifactId>grpc-protobuf</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.google.protobuf</groupId>
+            <artifactId>protobuf-kotlin</artifactId>
         </dependency>
     </dependencies>
 
     <build>
         <sourceDirectory>${project.basedir}/src/main/kotlin</sourceDirectory>
         <testSourceDirectory>${project.basedir}/src/test/kotlin</testSourceDirectory>
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <excludes>
+                    <exclude>version</exclude>
+                </excludes>
+            </resource>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+                <includes>
+                    <include>version</include>
+                </includes>
+            </resource>
+        </resources>
         <plugins>
             <plugin>
                 <groupId>org.jetbrains.kotlin</groupId>
@@ -121,11 +136,78 @@
                         <goals>
                             <goal>compile</goal>
                         </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <jvmTarget>1.8</jvmTarget>
+                    <compilerPlugins>
+                        <plugin>kotlinx-serialization</plugin>
+                    </compilerPlugins>
+                </configuration>
+                <dependencies>
+                    <dependency>
+                        <groupId>org.jetbrains.kotlin</groupId>
+                        <artifactId>kotlin-maven-serialization</artifactId>
+                        <version>${kotlin.version}</version>
+                    </dependency>
+                </dependencies>
+            </plugin>
+            <plugin>
+                <groupId>kr.motd.maven</groupId>
+                <artifactId>os-maven-plugin</artifactId>
+                <version>1.7.1</version>
+                <executions>
+                    <execution>
+                        <phase>initialize</phase>
+                        <goals>
+                            <goal>detect</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.xolstice.maven.plugins</groupId>
+                <artifactId>protobuf-maven-plugin</artifactId>
+                <version>0.6.1</version>
+                <executions>
+                    <execution>
+                        <id>compile</id>
+                        <goals>
+                            <goal>compile</goal>
+                            <goal>compile-custom</goal>
+                        </goals>
                         <configuration>
-                            <sourceDirs>
-                                <source>src/main/kotlin</source>
-                                <source>target/generated-sources/annotations</source>
-                            </sourceDirs>
+                            <protocArtifact>
+                                com.google.protobuf:protoc:${protobuf.version}:exe:${os.detected.classifier}
+                            </protocArtifact>
+                            <pluginId>grpc-java</pluginId>
+                            <pluginArtifact>
+                                io.grpc:protoc-gen-grpc-java:${java.grpc.version}:exe:${os.detected.classifier}
+                            </pluginArtifact>
+                            <protocPlugins>
+                                <protocPlugin>
+                                    <id>grpc-kotlin</id>
+                                    <groupId>io.grpc</groupId>
+                                    <artifactId>protoc-gen-grpc-kotlin</artifactId>
+                                    <version>${grpc.kotlin.version}</version>
+                                    <classifier>jdk8</classifier>
+                                    <mainClass>io.grpc.kotlin.generator.GeneratorRunner</mainClass>
+                                </protocPlugin>
+                            </protocPlugins>
+                        </configuration>
+                    </execution>
+                    <execution>
+                        <id>compile-kt</id>
+                        <goals>
+                            <goal>compile-custom</goal>
+                        </goals>
+                        <configuration>
+                            <protocArtifact>
+                                com.google.protobuf:protoc:${protobuf.version}:exe:${os.detected.classifier}
+                            </protocArtifact>
+                            <outputDirectory>${project.build.directory}/generated-sources/protobuf/kotlin
+                            </outputDirectory>
+                            <pluginId>kotlin</pluginId>
                         </configuration>
                     </execution>
                 </executions>

vripper-core/src/main/kotlin/me/vripper/Module.kt

@@ -6,6 +6,7 @@ import me.vripper.host.*
 import me.vripper.repositories.*
 import me.vripper.repositories.impl.*
 import me.vripper.services.*
+import org.koin.core.qualifier.named
 import org.koin.dsl.bind
 import org.koin.dsl.module
 
@@ -52,8 +53,17 @@ val coreModule = module {
     single<DownloadSpeedService> {
         DownloadSpeedService(get())
     }
+
     single<AppEndpointService> {
-        AppEndpointService(get(), get(), get(), get())
+        AppEndpointService(get(), get(), get(), get(), get())
+    }
+
+    single((named("localAppEndpointService"))) {
+        AppEndpointService(get(), get(), get(), get(), get())
+    } bind IAppEndpointService::class
+
+    single<MetadataService> {
+        MetadataService(get(), get(), get(), get())
     }
     single {
         AcidimgHost(get(), get(), get())

vripper-core/src/main/kotlin/me/vripper/download/DownloadService.kt

@@ -1,13 +1,17 @@
 package me.vripper.download
 
+import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Runnable
-import me.vripper.entities.Image
-import me.vripper.entities.LogEntry
-import me.vripper.entities.Post
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.launch
+import me.vripper.entities.ImageEntity
+import me.vripper.entities.LogEntryEntity
+import me.vripper.entities.PostEntity
 import me.vripper.entities.domain.Status
 import me.vripper.event.ErrorCountEvent
 import me.vripper.event.EventBus
 import me.vripper.event.QueueStateEvent
+import me.vripper.event.StoppedEvent
 import me.vripper.host.Host
 import me.vripper.model.ErrorCount
 import me.vripper.model.QueueState
@@ -37,8 +41,9 @@ class DownloadService(
     private val pending: MutableMap<Byte, MutableList<ImageDownloadRunnable>> = mutableMapOf()
     private val lock = ReentrantLock()
     private val condition = lock.newCondition()
+    private val coroutineScope = CoroutineScope(SupervisorJob())
 
-    fun init() {
+    init {
         Thread.ofVirtual().name("Download Loop").unstarted(Runnable {
             val accepted: MutableList<ImageDownloadRunnable> = mutableListOf()
             val candidates: MutableList<ImageDownloadRunnable> = mutableListOf()
@@ -46,14 +51,14 @@ class DownloadService(
                 lock.withLock {
                     candidates.addAll(getCandidates(candidateCount()))
                     candidates.forEach {
-                        if (canRun(it.context.image.host)) {
+                        if (canRun(it.context.imageEntity.host)) {
                             accepted.add(it)
-                            running[it.context.image.host]!!.add(it)
-                            log.debug("${it.context.image.url} accepted to run")
+                            running[it.context.imageEntity.host]!!.add(it)
+                            log.debug("${it.context.imageEntity.url} accepted to run")
                         }
                     }
                     accepted.forEach {
-                        pending[it.context.image.host]?.remove(it)
+                        pending[it.context.imageEntity.host]?.remove(it)
                         scheduleForDownload(it)
                     }
                     accepted.clear()
@@ -71,30 +76,35 @@ class DownloadService(
     fun stop(postIds: List<Long> = emptyList()) {
         if (postIds.isNotEmpty()) {
             stopInternal(postIds)
+            coroutineScope.launch {
+                eventBus.publishEvent(StoppedEvent(postIds))
+            }
         } else {
             stopAll()
+            coroutineScope.launch {
+                eventBus.publishEvent(StoppedEvent(listOf(-1)))
+            }
         }
     }
 
-    fun restartAll(postIds: List<Post> = emptyList()) {
-        if (postIds.isNotEmpty()) {
-            restart(postIds.associateWith { dataTransaction.findByPostIdAndIsNotCompleted(it.postId) })
+    fun restartAll(postEntityIds: List<PostEntity> = emptyList()) {
+        if (postEntityIds.isNotEmpty()) {
+            restart(postEntityIds.associateWith { dataTransaction.findByPostIdAndIsNotCompleted(it.postId) })
         } else {
             restart(dataTransaction.findAllPosts()
                 .associateWith { dataTransaction.findByPostIdAndIsNotCompleted(it.postId) })
         }
     }
 
-    private fun restart(posts: Map<Post, List<Image>>) {
+    private fun restart(posts: Map<PostEntity, List<ImageEntity>>) {
         lock.withLock {
-            val toProcess = mutableMapOf<Post, List<Image>>()
+            val toProcess = mutableMapOf<PostEntity, List<ImageEntity>>()
 
             for ((post, images) in posts) {
                 if (images.isEmpty()) {
                     continue
                 }
                 if (isPending(post.postId)) {
-                    log.warn("Cannot restart, jobs are currently running for post id $posts")
                     continue
                 }
                 toProcess[post] = images
@@ -142,11 +152,11 @@ class DownloadService(
     }
 
     private fun isPending(postId: Long): Boolean {
-        return pending.values.flatten().any { it.context.image.postId == postId }
+        return pending.values.flatten().any { it.context.imageEntity.postId == postId }
     }
 
     private fun isRunning(postId: Long): Boolean {
-        return running.values.flatten().any { it.context.image.postId == postId }
+        return running.values.flatten().any { it.context.imageEntity.postId == postId }
     }
 
     private fun stopAll() {
@@ -164,9 +174,10 @@ class DownloadService(
         lock.withLock {
             for (postId in postIds) {
                 pending.values.forEach { pending ->
-                    pending.removeIf { it.context.image.postId == postId }
+                    pending.removeIf { it.context.imageEntity.postId == postId }
                 }
-                running.values.flatten().filter { p: ImageDownloadRunnable -> p.context.image.postId == postId }
+                running.values.flatten()
+                    .filter { p: ImageDownloadRunnable -> p.context.imageEntity.postId == postId }
                     .forEach { obj: ImageDownloadRunnable -> obj.stop() }
             }
             postIds.forEach {
@@ -202,7 +213,7 @@ class DownloadService(
 
             val list: List<ImageDownloadRunnable> =
                 pending[host]!!.sortedWith(Comparator.comparingInt<ImageDownloadRunnable> { it.postRank }
-                    .thenComparingInt { it.context.image.index })
+                    .thenComparingInt { it.context.imageEntity.index })
 
             for (imageDownloadRunnable in list) {
                 val count = hostIntegerMap[host] ?: 0
@@ -218,41 +229,47 @@ class DownloadService(
     }
 
     private fun scheduleForDownload(imageDownloadRunnable: ImageDownloadRunnable) {
-        log.debug("Scheduling a job for ${imageDownloadRunnable.context.image.url}")
+        log.debug("Scheduling a job for ${imageDownloadRunnable.context.imageEntity.url}")
         CompletableFuture.runAsync({
-            eventBus.publishEvent(QueueStateEvent(QueueState(runningCount(), pendingCount())))
+            coroutineScope.launch {
+                eventBus.publishEvent(QueueStateEvent(QueueState(runningCount(), pendingCount())))
+            }
             Failsafe.with<Any, RetryPolicy<Any>>(retryPolicyService.buildRetryPolicyForDownload())
                 .onFailure {
                     try {
                         dataTransaction.saveLog(
-                            LogEntry(
-                                type = LogEntry.Type.DOWNLOAD,
-                                status = LogEntry.Status.ERROR,
-                                message = "Failed to download ${imageDownloadRunnable.context.image.url}\n ${it.failure.formatToString()}"
+                            LogEntryEntity(
+                                type = LogEntryEntity.Type.DOWNLOAD,
+                                status = LogEntryEntity.Status.ERROR,
+                                message = "Failed to download ${imageDownloadRunnable.context.imageEntity.url}\n ${it.failure.formatToString()}"
                             )
                         )
                     } catch (exp: Exception) {
                         log.error("Failed to save event", exp)
                     }
                     log.error(
-                        "Failed to download ${imageDownloadRunnable.context.image.url} after ${it.attemptCount} tries",
+                        "Failed to download ${imageDownloadRunnable.context.imageEntity.url} after ${it.attemptCount} tries",
                         it.failure
                     )
-                    val image = imageDownloadRunnable.context.image
+                    val image = imageDownloadRunnable.context.imageEntity
                     image.status = Status.ERROR
                     dataTransaction.updateImage(image)
                 }.onComplete {
                     afterJobFinish(imageDownloadRunnable)
-                    eventBus.publishEvent(
-                        QueueStateEvent(
-                            QueueState(
-                                runningCount(), pendingCount()
+                    coroutineScope.launch {
+                        eventBus.publishEvent(
+                            QueueStateEvent(
+                                QueueState(
+                                    runningCount(), pendingCount()
+                                )
                             )
                         )
-                    )
-                    eventBus.publishEvent(ErrorCountEvent(ErrorCount(dataTransaction.countImagesInError())))
+                    }
+                    coroutineScope.launch {
+                        eventBus.publishEvent(ErrorCountEvent(ErrorCount(dataTransaction.countImagesInError())))
+                    }
                     log.debug(
-                        "Finished downloading ${imageDownloadRunnable.context.image.url}"
+                        "Finished downloading ${imageDownloadRunnable.context.imageEntity.url}"
                     )
                 }.run(imageDownloadRunnable::run)
         }, GLOBAL_EXECUTOR)
@@ -260,7 +277,7 @@ class DownloadService(
 
     private fun afterJobFinish(imageDownloadRunnable: ImageDownloadRunnable) {
         lock.withLock {
-            val image = imageDownloadRunnable.context.image
+            val image = imageDownloadRunnable.context.imageEntity
             running[image.host]!!.remove(imageDownloadRunnable)
             if (!isPending(image.postId) && !isRunning(
                     image.postId

vripper-core/src/main/kotlin/me/vripper/download/ImageDownloadContext.kt

@@ -1,17 +1,17 @@
 package me.vripper.download
 
-import me.vripper.entities.Image
+import me.vripper.entities.ImageEntity
 import me.vripper.model.Settings
 import org.apache.hc.client5.http.classic.methods.HttpUriRequestBase
 import org.apache.hc.client5.http.cookie.BasicCookieStore
 import org.apache.hc.client5.http.protocol.HttpClientContext
 import org.koin.core.component.KoinComponent
 
-class ImageDownloadContext(val image: Image, val settings: Settings) : KoinComponent {
+class ImageDownloadContext(val imageEntity: ImageEntity, val settings: Settings) : KoinComponent {
 
     val httpContext: HttpClientContext =
         HttpClientContext.create().apply { cookieStore = BasicCookieStore() }
     val requests = mutableListOf<HttpUriRequestBase>()
-    val postId = image.postIdRef
+    val postId = imageEntity.postIdRef
     var stopped = false
 }

vripper-core/src/main/kotlin/me/vripper/download/ImageDownloadRunnable.kt

@@ -1,7 +1,7 @@
 package me.vripper.download
 
 import kotlinx.coroutines.*
-import me.vripper.entities.Image
+import me.vripper.entities.ImageEntity
 import me.vripper.entities.domain.Status
 import me.vripper.exception.DownloadException
 import me.vripper.exception.HostException
@@ -10,8 +10,9 @@ import me.vripper.host.Host
 import me.vripper.host.ImageMimeType
 import me.vripper.model.Settings
 import me.vripper.services.*
-import me.vripper.utilities.PathUtils
 import me.vripper.utilities.PathUtils.getExtension
+import me.vripper.utilities.PathUtils.getFileNameWithoutExtension
+import me.vripper.utilities.PathUtils.sanitize
 import net.jodah.failsafe.function.CheckedRunnable
 import org.koin.core.component.KoinComponent
 import org.koin.core.component.inject
@@ -24,14 +25,14 @@ import kotlin.io.path.Path
 import kotlin.io.path.pathString
 
 class ImageDownloadRunnable(
-    private val image: Image, val postRank: Int, private val settings: Settings
+    private val imageEntity: ImageEntity, val postRank: Int, private val settings: Settings
 ) : KoinComponent, CheckedRunnable {
     private val log by me.vripper.delegate.LoggerDelegate()
 
     private val dataTransaction: DataTransaction by inject()
     private val hosts: List<Host> = getKoin().getAll()
 
-    val context: ImageDownloadContext = ImageDownloadContext(image, settings)
+    val context: ImageDownloadContext = ImageDownloadContext(imageEntity, settings)
     private var stopped: Boolean
         get() = context.stopped
         set(value) {
@@ -41,47 +42,43 @@ class ImageDownloadRunnable(
     @Throws(DownloadException::class)
     fun download() {
         try {
-            image.status = Status.DOWNLOADING
-            image.downloaded = 0
-            dataTransaction.updateImage(image)
-            synchronized(image.postId.toString().intern()) {
+            imageEntity.status = Status.DOWNLOADING
+            imageEntity.downloaded = 0
+            dataTransaction.updateImage(imageEntity)
+            synchronized(imageEntity.postId.toString().intern()) {
                 val post = dataTransaction.findPostById(context.postId).orElseThrow()
                 if (post.status != Status.DOWNLOADING) {
                     post.status = Status.DOWNLOADING
                     dataTransaction.updatePost(post)
                 }
             }
-            log.debug("Getting image url and name from ${image.url} using ${image.host}")
-            val host = hosts.first { it.isSupported(image.url) }
-            val downloadedImage = host.downloadInternal(image.url, context)
-            log.debug("Resolved name for ${image.url}: ${downloadedImage.name}")
-            log.debug("Downloaded image {} to {}", image.url, downloadedImage.path)
-            val sanitizedFileName = PathUtils.sanitize(downloadedImage.name)
-            log.debug(
-                "Sanitizing image name from ${downloadedImage.name} to $sanitizedFileName"
-            )
-            synchronized(image.postId.toString().intern()) {
+            log.debug("Getting image url and name from ${imageEntity.url} using ${imageEntity.host}")
+            val host = hosts.first { it.isSupported(imageEntity.url) }
+            val downloadedImage = host.downloadInternal(imageEntity.url, context)
+            log.debug("Resolved name for ${imageEntity.url}: ${downloadedImage.name}")
+            log.debug("Downloaded image {} to {}", imageEntity.url, downloadedImage.path)
+            synchronized(imageEntity.postId.toString().intern()) {
                 val post = dataTransaction.findPostById(context.postId).orElseThrow()
                 val downloadDirectory = Path(post.downloadDirectory, post.folderName).pathString
                 checkImageTypeAndRename(
-                    downloadDirectory, downloadedImage, image.index
+                    downloadDirectory, downloadedImage, imageEntity.index
                 )
-                if (image.downloaded == image.size && image.size > 0) {
-                    image.status = Status.FINISHED
+                if (imageEntity.downloaded == imageEntity.size && imageEntity.size > 0) {
+                    imageEntity.status = Status.FINISHED
                     post.done += 1
-                    post.downloaded += image.size
+                    post.downloaded += imageEntity.size
                     dataTransaction.updatePost(post)
                 } else {
-                    image.status = Status.ERROR
+                    imageEntity.status = Status.ERROR
                 }
-                dataTransaction.updateImage(image)
+                dataTransaction.updateImage(imageEntity)
             }
         } catch (e: Exception) {
             if (stopped) {
                 return
             }
-            image.status = Status.ERROR
-            dataTransaction.updateImage(image)
+            imageEntity.status = Status.ERROR
+            dataTransaction.updateImage(imageEntity)
             throw DownloadException(e)
         }
     }
@@ -91,6 +88,7 @@ class ImageDownloadRunnable(
         downloadDirectory: String, downloadedImage: DownloadedImage, index: Int
     ) {
         val existingExtension = getExtension(downloadedImage.name).lowercase()
+        val fileNameWithoutExtension = getFileNameWithoutExtension(downloadedImage.name)
         val extension = when (downloadedImage.type) {
             ImageMimeType.IMAGE_BMP -> "BMP"
             ImageMimeType.IMAGE_GIF -> "GIF"
@@ -99,27 +97,28 @@ class ImageDownloadRunnable(
             ImageMimeType.IMAGE_WEBP -> "WEBP"
         }
         val filename =
-            if (existingExtension.isBlank()) "${downloadedImage.name}.$extension" else downloadedImage.name
+            if (existingExtension.isBlank()) "${sanitize(downloadedImage.name)}.$extension" else "${
+                sanitize(
+                    fileNameWithoutExtension
+                )
+            }.$extension"
         try {
             val downloadDestinationFolder = Path.of(downloadDirectory)
             Files.createDirectories(downloadDestinationFolder)
-            val image = downloadDestinationFolder.resolve(
-                "${
-                    if (settings.downloadSettings.forceOrder) String.format(
-                        "%03d_", index + 1
-                    ) else ""
-                }$filename"
-            )
-            Files.copy(downloadedImage.path, image, StandardCopyOption.REPLACE_EXISTING)
+            val finalFilename = "${
+                if (settings.downloadSettings.forceOrder) String.format(
+                    "%03d_", index + 1
+                ) else ""
+            }$filename"
+            imageEntity.filename = finalFilename
+            val imageDownloadPath = downloadDestinationFolder.resolve(finalFilename)
+            Files.copy(downloadedImage.path, imageDownloadPath, StandardCopyOption.REPLACE_EXISTING)
         } catch (e: Exception) {
             throw HostException("Failed to rename the image", e)
         } finally {
             try {
                 Files.delete(downloadedImage.path)
-            } catch (e: IOException) {
-                log.warn(
-                    "Failed to delete temporary file ${downloadedImage.path}"
-                )
+            } catch (_: IOException) {
             }
         }
     }
@@ -136,11 +135,11 @@ class ImageDownloadRunnable(
         if (this === other) return true
         if (other == null || javaClass != other.javaClass) return false
         val that = other as ImageDownloadRunnable
-        return image.id == that.image.id
+        return imageEntity.id == that.imageEntity.id
     }
 
     override fun hashCode(): Int {
-        return Objects.hash(image.id)
+        return Objects.hash(imageEntity.id)
     }
 
     fun stop() {

vripper-core/src/main/kotlin/me/vripper/entities/ImageEntity.kt

@@ -2,7 +2,7 @@ package me.vripper.entities
 
 import me.vripper.entities.domain.Status
 
-data class Image(
+data class ImageEntity(
     val id: Long = -1,
     val postId: Long,
     val url: String,
@@ -13,12 +13,13 @@ data class Image(
     var size: Long = -1,
     var downloaded: Long = 0,
     var status: Status = Status.STOPPED,
+    var filename: String = "",
 ) {
     override fun equals(other: Any?): Boolean {
         if (this === other) return true
         if (javaClass != other?.javaClass) return false
 
-        other as Image
+        other as ImageEntity
 
         if (url != other.url) return false
 

vripper-core/src/main/kotlin/me/vripper/entities/LogEntryEntity.kt

@@ -1,13 +1,12 @@
 package me.vripper.entities
 
-import com.fasterxml.jackson.annotation.JsonFormat
 import java.time.LocalDateTime
 
-data class LogEntry(
+data class LogEntryEntity(
     val id: Long = -1,
     val type: Type,
     val status: Status,
-    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss") val time: LocalDateTime = LocalDateTime.now(),
+    val time: LocalDateTime = LocalDateTime.now(),
     val message: String,
 ) {
 

vripper-core/src/main/kotlin/me/vripper/entities/Metadata.kt

@@ -1,19 +0,0 @@
-package me.vripper.entities
-
-class Metadata {
-    var postIdRef: Long? = null
-    var postId: String? = null
-    var postedBy: String? = null
-    var resolvedNames = emptyList<String>()
-
-    companion object {
-        fun from(metadata: Metadata): Metadata {
-            val copy = Metadata()
-            copy.postIdRef = metadata.postIdRef
-            copy.postId = metadata.postId
-            copy.postedBy = metadata.postedBy
-            copy.resolvedNames = metadata.resolvedNames
-            return copy
-        }
-    }
-}

vripper-core/src/main/kotlin/me/vripper/entities/MetadataEntity.kt

@@ -0,0 +1,11 @@
+package me.vripper.entities
+
+import kotlinx.serialization.Serializable
+
+data class MetadataEntity(val postId: Long, val data: Data) {
+    @Serializable
+    data class Data(
+        val postedBy: String,
+        val resolvedNames: List<String>
+    )
+}

vripper-core/src/main/kotlin/me/vripper/entities/PostEntity.kt

@@ -1,12 +1,9 @@
 package me.vripper.entities
 
-import com.fasterxml.jackson.annotation.JsonFormat
 import me.vripper.entities.domain.Status
 import java.time.LocalDateTime
-import kotlin.io.path.Path
-import kotlin.io.path.pathString
 
-data class Post(
+data class PostEntity(
     val id: Long = -1,
     val postTitle: String,
     val threadTitle: String,
@@ -18,7 +15,7 @@ data class Post(
     val total: Int,
     val hosts: Set<String>,
     val downloadDirectory: String,
-    @JsonFormat(pattern="yyyy-MM-dd HH:mm:ss") val addedOn: LocalDateTime = LocalDateTime.now(),
+    val addedOn: LocalDateTime = LocalDateTime.now(),
     var folderName: String,
     var status: Status = Status.STOPPED,
     var done: Int = 0,
@@ -27,15 +24,11 @@ data class Post(
     var downloaded: Long = 0,
 ) {
 
-    fun getDownloadFolder(): String {
-        return Path(downloadDirectory, folderName).pathString
-    }
-
     override fun equals(other: Any?): Boolean {
         if (this === other) return true
         if (javaClass != other?.javaClass) return false
 
-        other as Post
+        other as PostEntity
 
         return postId == other.postId
     }

vripper-core/src/main/kotlin/me/vripper/entities/ThreadEntity.kt

@@ -1,6 +1,6 @@
 package me.vripper.entities
 
-data class Thread(
+data class ThreadEntity(
     val id: Long = -1,
     val title: String,
     val link: String,
@@ -11,7 +11,7 @@ data class Thread(
         if (this === other) return true
         if (javaClass != other?.javaClass) return false
 
-        other as Thread
+        other as ThreadEntity
 
         return threadId == other.threadId
     }

vripper-core/src/main/kotlin/me/vripper/event/Event.kt

@@ -1,19 +1,17 @@
 package me.vripper.event
 
-import me.vripper.entities.Image
-import me.vripper.entities.LogEntry
-import me.vripper.entities.Post
-import me.vripper.entities.Thread
+import me.vripper.entities.*
 import me.vripper.model.DownloadSpeed
 import me.vripper.model.ErrorCount
 import me.vripper.model.QueueState
 import me.vripper.model.Settings
 
-data class PostCreateEvent(val posts: List<Post>)
-data class PostUpdateEvent(val posts: List<Post>)
+data class PostCreateEvent(val postEntities: List<PostEntity>)
+data class PostUpdateEvent(val postEntities: List<PostEntity>)
 data class PostDeleteEvent(val postIds: List<Long>)
-data class ImageEvent(val images: List<Image>)
-data class ThreadCreateEvent(val thread: Thread)
+data class ImageEvent(val imageEntities: List<ImageEntity>)
+data class ThreadCreateEvent(val threadEntity: ThreadEntity)
+data class ThreadUpdateEvent(val threadEntity: ThreadEntity)
 data class ThreadDeleteEvent(val threadId: Long)
 class ThreadClearEvent
 data class VGUserLoginEvent(val username: String)
@@ -21,9 +19,9 @@ data class DownloadSpeedEvent(val downloadSpeed: DownloadSpeed)
 data class QueueStateEvent(val queueState: QueueState)
 data class ErrorCountEvent(val errorCount: ErrorCount)
 data class SettingsUpdateEvent(val settings: Settings)
-
-data class LogCreateEvent(val logEntry: LogEntry)
-data class LogUpdateEvent(val logEntry: LogEntry)
+data class MetadataUpdateEvent(val metadataEntity: MetadataEntity)
+data class LogCreateEvent(val logEntryEntity: LogEntryEntity)
+data class LogUpdateEvent(val logEntryEntity: LogEntryEntity)
 data class LogDeleteEvent(val deleted: List<Long>)
-
-data class LoadingTasks(val loading: Boolean)
+data class LoadingTasks(val loading: Boolean)
+data class StoppedEvent(val postIds: List<Long>)

vripper-core/src/main/kotlin/me/vripper/event/EventBus.kt

@@ -1,17 +1,14 @@
 package me.vripper.event
 
-import reactor.core.publisher.Flux
-import reactor.core.publisher.Sinks
-import reactor.core.scheduler.Scheduler
-import reactor.core.scheduler.Schedulers
-import java.util.concurrent.Executors
+import kotlinx.coroutines.flow.MutableSharedFlow
+import kotlinx.coroutines.flow.asSharedFlow
 
 object EventBus {
 
-    private val scheduler: Scheduler = Schedulers.fromExecutor(Executors.newSingleThreadExecutor())
-    private val _events = Sinks.many().multicast().onBackpressureBuffer<Any>()
-    val events: Flux<Any> = _events.asFlux().publishOn(scheduler)
-    fun publishEvent(event: Any) {
-        _events.emitNext(event) { _, _ -> true }
+    private val _events = MutableSharedFlow<Any>()
+    val events = _events.asSharedFlow()
+
+    suspend fun publishEvent(event: Any) {
+        _events.emit(event)
     }
 }

vripper-core/src/main/kotlin/me/vripper/host/Host.kt

@@ -95,7 +95,7 @@ abstract class Host(
             ".tmp"
         )
         return Files.newOutputStream(tempImage).use { fos ->
-            val image = context.image
+            val image = context.imageEntity
             synchronized(image.postId.toString().intern()) {
                 val post = dataTransaction.findPostById(context.postId).orElseThrow()
                 val size = if (image.size < 0) {
@@ -155,7 +155,8 @@ abstract class Host(
         context: ImageDownloadContext,
         transformer: (ClassicHttpResponse) -> T
     ): T {
-        val httpGet = HttpGet(url).also { it.addHeader("Referer", context.image.url) }.also { context.requests.add(it) }
+        val httpGet =
+            HttpGet(url).also { it.addHeader("Referer", context.imageEntity.url) }.also { context.requests.add(it) }
         log.debug(String.format("Requesting %s", url))
         return httpService.client.execute(httpGet, context.httpContext) {
             if (it.code / 100 != 2) {
@@ -165,6 +166,7 @@ abstract class Host(
         }
     }
 
+    @OptIn(ExperimentalStdlibApi::class)
     private fun getImageMimeType(headers: Array<Header>): ImageMimeType? {
 
         // first check if content type header exists

vripper-core/src/main/kotlin/me/vripper/host/ImageVenueHost.kt

@@ -68,6 +68,6 @@ class ImageVenueHost(
 
     companion object {
         private const val CONTINUE_BUTTON_XPATH = "//a[@title='Continue to ImageVenue']"
-        private const val IMG_XPATH = "//a[@data-toggle='full']/img"
+        private const val IMG_XPATH = "//a[@data-toggle='full']/img[@id='main-image']"
     }
 }

vripper-core/src/main/kotlin/me/vripper/listeners/OnStartupListener.kt

@@ -1,24 +1,16 @@
 package me.vripper.listeners
 
-import me.vripper.download.DownloadService
-import me.vripper.services.*
+import me.vripper.services.DataTransaction
+import me.vripper.services.MetadataService
 import org.koin.core.component.KoinComponent
 import org.koin.core.component.inject
 
 open class OnStartupListener : KoinComponent {
     private val dataTransaction: DataTransaction by inject()
-    private val downloadService: DownloadService by inject()
-    private val httpService: HTTPService by inject()
-    private val retryPolicyService: RetryPolicyService by inject()
-    private val vgAuthService: VGAuthService by inject()
-    private val downloadSpeedService: DownloadSpeedService by inject()
+    private val metadataService: MetadataService by inject()
 
     open fun run() {
         dataTransaction.setDownloadingToStopped()
-        httpService.init()
-        retryPolicyService.init()
-        vgAuthService.init()
-        downloadService.init()
-        downloadSpeedService.init()
+        metadataService.init()
     }
 }

vripper-core/src/main/kotlin/me/vripper/model/Image.kt

@@ -0,0 +1,5 @@
+package me.vripper.model
+
+import me.vripper.entities.ImageEntity
+
+typealias Image = ImageEntity

vripper-core/src/main/kotlin/me/vripper/model/LogEntry.kt

@@ -0,0 +1,5 @@
+package me.vripper.model
+
+import me.vripper.entities.LogEntryEntity
+
+typealias LogEntry = LogEntryEntity

vripper-core/src/main/kotlin/me/vripper/model/Metadata.kt

@@ -0,0 +1,5 @@
+package me.vripper.model
+
+import me.vripper.entities.MetadataEntity
+
+typealias Metadata = MetadataEntity

vripper-core/src/main/kotlin/me/vripper/model/Post.kt

@@ -0,0 +1,34 @@
+package me.vripper.model
+
+import me.vripper.entities.domain.Status
+import java.time.LocalDateTime
+import kotlin.io.path.Path
+import kotlin.io.path.pathString
+
+data class Post(
+    val id: Long = -1,
+    val postTitle: String,
+    val threadTitle: String,
+    val forum: String,
+    val url: String,
+    val token: String,
+    val postId: Long,
+    val threadId: Long,
+    val total: Int,
+    val hosts: Set<String>,
+    val downloadDirectory: String,
+    val addedOn: LocalDateTime = LocalDateTime.now(),
+    var folderName: String,
+    var status: Status = Status.STOPPED,
+    var done: Int = 0,
+    var rank: Int = Int.MAX_VALUE,
+    var size: Long = -1,
+    var downloaded: Long = 0,
+    val previews: List<String>,
+    val postedBy: String,
+    val resolvedNames: List<String>
+) {
+    fun getDownloadFolder(): String {
+        return Path(downloadDirectory, folderName).pathString
+    }
+}

vripper-core/src/main/kotlin/me/vripper/model/PostSelection.kt

@@ -0,0 +1,14 @@
+package me.vripper.model
+
+data class PostSelection(
+    val threadId: Long,
+    val threadTitle: String,
+    val postId: Long,
+    val number: Int,
+    val title: String,
+    val imageCount: Int,
+    val url: String,
+    val hosts: String,
+    val forum: String,
+    val previews: List<String>
+)

vripper-core/src/main/kotlin/me/vripper/model/Settings.kt

@@ -1,42 +1,48 @@
 package me.vripper.model
 
+import kotlinx.serialization.Serializable
+
+@Serializable
 data class Settings(
-    var connectionSettings: ConnectionSettings = ConnectionSettings(),
-    var downloadSettings: DownloadSettings = DownloadSettings(),
-    var viperSettings: ViperSettings = ViperSettings(),
-    var systemSettings: SystemSettings = SystemSettings()
+    val connectionSettings: ConnectionSettings = ConnectionSettings(),
+    val downloadSettings: DownloadSettings = DownloadSettings(),
+    val viperSettings: ViperSettings = ViperSettings(),
+    val systemSettings: SystemSettings = SystemSettings()
 )
 
+@Serializable
 data class ViperSettings(
-    var login: Boolean = false,
-    var username: String = "",
-    var password: String = "",
-    var thanks: Boolean = false,
-    var host: String = "https://vipergirls.to",
+    val login: Boolean = false,
+    val username: String = "",
+    val password: String = "",
+    val thanks: Boolean = false,
+    val host: String = "https://vipergirls.to",
 )
 
+@Serializable
 data class DownloadSettings(
-    var downloadPath: String = System.getProperty("user.home"),
-    var autoStart: Boolean = true,
-    var autoQueueThreshold: Int = 1,
-    var forceOrder: Boolean = false,
-    var forumSubDirectory: Boolean = false,
-    var threadSubLocation: Boolean = false,
-    var clearCompleted: Boolean = false,
-    var appendPostId: Boolean = false
+    val downloadPath: String = System.getProperty("user.home"),
+    val autoStart: Boolean = true,
+    val autoQueueThreshold: Int = 1,
+    val forceOrder: Boolean = false,
+    val forumSubDirectory: Boolean = false,
+    val threadSubLocation: Boolean = false,
+    val clearCompleted: Boolean = false,
+    val appendPostId: Boolean = false
 )
 
+@Serializable
 data class ConnectionSettings(
-    var maxConcurrentPerHost: Int = 2,
-    var maxGlobalConcurrent: Int = 0,
-    var timeout: Long = 30,
-    var maxAttempts: Int = 3,
+    val maxConcurrentPerHost: Int = 2,
+    val maxGlobalConcurrent: Int = 0,
+    val timeout: Int = 30,
+    val maxAttempts: Int = 3,
 )
 
+@Serializable
 data class SystemSettings(
-    var tempPath: String = System.getProperty("java.io.tmpdir"),
-    var cachePath: String = System.getProperty("java.io.tmpdir"),
-    var enableClipboardMonitoring: Boolean = false,
-    var clipboardPollingRate: Int = 500,
-    var maxEventLog: Int = 1_000,
+    val tempPath: String = System.getProperty("java.io.tmpdir"),
+    val enableClipboardMonitoring: Boolean = false,
+    val clipboardPollingRate: Int = 500,
+    val maxEventLog: Int = 1_000,
 )

vripper-core/src/main/kotlin/me/vripper/model/Thread.kt

@@ -0,0 +1,5 @@
+package me.vripper.model
+
+import me.vripper.entities.ThreadEntity
+
+typealias Thread = ThreadEntity

vripper-core/src/main/kotlin/me/vripper/parser/ImageItem.kt

@@ -1,4 +1,4 @@
-package me.vripper.model
+package me.vripper.parser
 
 import me.vripper.host.Host
 

vripper-core/src/main/kotlin/me/vripper/parser/PostItem.kt

@@ -1,4 +1,4 @@
-package me.vripper.model
+package me.vripper.parser
 
 data class PostItem(
     val threadId: Long,

vripper-core/src/main/kotlin/me/vripper/parser/PostLookupAPIParser.kt

@@ -0,0 +1,74 @@
+package me.vripper.parser
+
+import me.vripper.entities.LogEntryEntity
+import me.vripper.exception.DownloadException
+import me.vripper.exception.PostParseException
+import me.vripper.services.*
+import me.vripper.utilities.Tasks
+import me.vripper.utilities.formatToString
+import net.jodah.failsafe.Failsafe
+import net.jodah.failsafe.function.CheckedSupplier
+import org.apache.hc.client5.http.classic.HttpClient
+import org.apache.hc.client5.http.classic.methods.HttpGet
+import org.apache.hc.core5.net.URIBuilder
+import org.koin.core.component.KoinComponent
+import org.koin.core.component.inject
+import javax.xml.parsers.SAXParserFactory
+
+class PostLookupAPIParser(private val threadId: Long, private val postId: Long) : KoinComponent {
+    private val log by me.vripper.delegate.LoggerDelegate()
+    private val settingsService: SettingsService by inject()
+    private val retryPolicyService: RetryPolicyService by inject()
+    private val httpService: HTTPService by inject()
+    private val vgAuthService: VGAuthService by inject()
+    private val dataTransaction: DataTransaction by inject()
+
+    @Throws(PostParseException::class)
+    fun parse(): ThreadItem? {
+        log.debug("Parsing post $postId")
+        val httpGet =
+            HttpGet(URIBuilder("${settingsService.settings.viperSettings.host}/vr.php").also {
+                it.setParameter(
+                    "p", postId.toString()
+                )
+            }.build())
+        val threadLookupAPIResponseHandler = ThreadLookupAPIResponseHandler()
+        log.debug("Requesting {}", httpGet)
+        Tasks.increment()
+        return try {
+            Failsafe.with(retryPolicyService.buildGenericRetryPolicy<Any>()).onFailure {
+                log.error(
+                    "parsing failed for thread $threadId, post $postId", it.failure
+                )
+                dataTransaction.saveLog(
+                    LogEntryEntity(
+                        type = LogEntryEntity.Type.POST, status = LogEntryEntity.Status.ERROR, message = """
+                    Failed to process thread $threadId, post $postId
+                    ${it.failure.formatToString()}
+                    """.trimIndent()
+                    )
+                )
+            }.get(CheckedSupplier {
+                val connection: HttpClient = httpService.client
+                connection.execute(
+                    httpGet, vgAuthService.context
+                ) { response ->
+                    if (response.code / 100 != 2) {
+                        throw DownloadException("Unexpected response code '${response.code}' for $httpGet")
+                    }
+                    factory.newSAXParser()
+                        .parse(response.entity.content, threadLookupAPIResponseHandler)
+                    threadLookupAPIResponseHandler.result
+                }
+            })
+        } catch (e: Exception) {
+            throw PostParseException(e)
+        } finally {
+            Tasks.decrement()
+        }
+    }
+
+    companion object {
+        private val factory = SAXParserFactory.newInstance()
+    }
+}

vripper-core/src/main/kotlin/me/vripper/parser/ThreadItem.kt

@@ -1,9 +1,10 @@
-package me.vripper.model
+package me.vripper.parser
 
 data class ThreadItem(
     val threadId: Long,
     val title: String,
     val securityToken: String,
     val forum: String,
-    val postItemList: List<PostItem>
+    val postItemList: List<PostItem>,
+    val error: String
 )

vripper-core/src/main/kotlin/me/vripper/parser/ThreadLookupAPIParser.kt

@@ -1,12 +1,11 @@
 package me.vripper.parser
 
+import me.vripper.entities.LogEntryEntity
 import me.vripper.exception.DownloadException
 import me.vripper.exception.PostParseException
-import me.vripper.model.ThreadItem
-import me.vripper.services.HTTPService
-import me.vripper.services.RetryPolicyService
-import me.vripper.services.SettingsService
-import me.vripper.services.VGAuthService
+import me.vripper.services.*
+import me.vripper.utilities.Tasks
+import me.vripper.utilities.formatToString
 import net.jodah.failsafe.Failsafe
 import net.jodah.failsafe.function.CheckedSupplier
 import org.apache.hc.client5.http.classic.methods.HttpGet
@@ -23,6 +22,7 @@ class ThreadLookupAPIParser(private val threadId: Long) : KoinComponent {
     private val retryPolicyService: RetryPolicyService by inject()
     private val vgAuthService: VGAuthService by inject()
     private val settingsService: SettingsService by inject()
+    private val dataTransaction: DataTransaction by inject()
 
     @Throws(PostParseException::class)
     fun parse(): ThreadItem {
@@ -36,12 +36,21 @@ class ThreadLookupAPIParser(private val threadId: Long) : KoinComponent {
             }.build())
         val threadLookupAPIResponseHandler = ThreadLookupAPIResponseHandler()
         log.debug("Requesting {}", httpGet)
+        Tasks.increment()
         return try {
             Failsafe.with(retryPolicyService.buildGenericRetryPolicy<Any>()).onFailure {
                 log.error(
                     "parsing failed for thread $threadId",
                     it.failure
                 )
+                dataTransaction.saveLog(
+                    LogEntryEntity(
+                        type = LogEntryEntity.Type.THREAD, status = LogEntryEntity.Status.ERROR, message = """
+                    Failed to process thread $threadId
+                    ${it.failure.formatToString()}
+                    """.trimIndent()
+                    )
+                )
             }.get(CheckedSupplier {
                 cm.client.execute(
                     httpGet, vgAuthService.context
@@ -58,6 +67,8 @@ class ThreadLookupAPIParser(private val threadId: Long) : KoinComponent {
             })
         } catch (e: Exception) {
             throw PostParseException(e)
+        } finally {
+            Tasks.decrement()
         }
     }
 

vripper-core/src/main/kotlin/me/vripper/parser/ThreadLookupAPIResponseHandler.kt

@@ -1,9 +1,6 @@
 package me.vripper.parser
 
 import me.vripper.host.Host
-import me.vripper.model.ImageItem
-import me.vripper.model.PostItem
-import me.vripper.model.ThreadItem
 import me.vripper.services.SettingsService
 import org.koin.core.component.KoinComponent
 import org.koin.core.component.inject
@@ -11,7 +8,6 @@ import org.xml.sax.Attributes
 import org.xml.sax.helpers.DefaultHandler
 
 class ThreadLookupAPIResponseHandler : KoinComponent, DefaultHandler() {
-    private val log by me.vripper.delegate.LoggerDelegate()
     private val supportedHosts: List<Host> = getKoin().getAll()
     private val settingsService: SettingsService by inject()
     private var error: String = ""
@@ -20,13 +16,13 @@ class ThreadLookupAPIResponseHandler : KoinComponent, DefaultHandler() {
     private val imageItemList: MutableList<ImageItem> = mutableListOf()
     private lateinit var threadItem: ThreadItem
     private var threadId: Long = -1
-    private lateinit var threadTitle: String
-    private lateinit var forum: String
-    private lateinit var securityToken: String
+    private var threadTitle: String = ""
+    private var forum: String = ""
+    private var securityToken: String = ""
     private var postId: Long = -1
-    private lateinit var postTitle: String
-    private var postCounter: Int = 0
+    private var postTitle: String = ""
 
+    private var postCounter: Int = 0
     val result: ThreadItem
         get() = threadItem
 
@@ -78,7 +74,7 @@ class ThreadLookupAPIResponseHandler : KoinComponent, DefaultHandler() {
                         postCounter,
                         postTitle,
                         imageItemList.size,
-                        "${settingsService.settings.viperSettings.host}/threads/?p=$postId&viewfull=1#post$postId",
+                        "${settingsService.settings.viperSettings.host}/threads/$threadId?p=$postId&viewfull=1#post$postId",
                         hostMap.toMap().map { Pair(it.key.hostName, it.value) },
                         securityToken,
                         forum,
@@ -92,6 +88,6 @@ class ThreadLookupAPIResponseHandler : KoinComponent, DefaultHandler() {
     }
 
     override fun endDocument() {
-        threadItem = ThreadItem(threadId, threadTitle, securityToken, forum, postItemList.toList())
+        threadItem = ThreadItem(threadId, threadTitle, securityToken, forum, postItemList.toList(), error)
     }
 }

vripper-core/src/main/kotlin/me/vripper/repositories/ImageRepository.kt

@@ -1,20 +1,20 @@
 package me.vripper.repositories
 
-import me.vripper.entities.Image
+import me.vripper.entities.ImageEntity
 import java.util.*
 
 interface ImageRepository {
-    fun save(image: Image): Image
-    fun save(imageList: List<Image>)
+    fun save(imageEntity: ImageEntity): ImageEntity
+    fun save(imageEntityList: List<ImageEntity>)
     fun deleteAllByPostId(postId: Long)
-    fun findByPostId(postId: Long): List<Image>
+    fun findByPostId(postId: Long): List<ImageEntity>
     fun countError(): Int
-    fun findByPostIdAndIsNotCompleted(postId: Long): List<Image>
+    fun findByPostIdAndIsNotCompleted(postId: Long): List<ImageEntity>
     fun stopByPostIdAndIsNotCompleted(postId: Long): Int
     fun stopByPostIdAndIsNotCompleted(): Int
-    fun findByPostIdAndIsError(postId: Long): List<Image>
-    fun findById(id: Long): Optional<Image>
-    fun update(image: Image)
-    fun update(images: List<Image>)
+    fun findByPostIdAndIsError(postId: Long): List<ImageEntity>
+    fun findById(id: Long): Optional<ImageEntity>
+    fun update(imageEntity: ImageEntity)
+    fun update(imageEntities: List<ImageEntity>)
     fun deleteAllByPostId(postIds: List<Long>)
 }

vripper-core/src/main/kotlin/me/vripper/repositories/LogRepository.kt

@@ -1,13 +1,13 @@
 package me.vripper.repositories
 
-import me.vripper.entities.LogEntry
+import me.vripper.entities.LogEntryEntity
 import java.util.*
 
 interface LogRepository {
-    fun save(logEntry: LogEntry): LogEntry
-    fun update(logEntry: LogEntry)
-    fun findAll(): List<LogEntry>
-    fun findById(id: Long): Optional<LogEntry>
+    fun save(logEntryEntity: LogEntryEntity): LogEntryEntity
+    fun update(logEntryEntity: LogEntryEntity)
+    fun findAll(): List<LogEntryEntity>
+    fun findById(id: Long): Optional<LogEntryEntity>
 
     fun deleteOldest(): List<Long>
     fun deleteAll()

vripper-core/src/main/kotlin/me/vripper/repositories/MetadataRepository.kt

@@ -1,10 +1,11 @@
 package me.vripper.repositories
 
-import me.vripper.entities.Metadata
+import me.vripper.entities.MetadataEntity
 import java.util.*
 
 interface MetadataRepository {
-    fun save(metadata: Metadata): Metadata
-    fun findByPostId(postId: Long): Optional<Metadata>
+    fun save(metadataEntity: MetadataEntity): MetadataEntity
+    fun findByPostId(postId: Long): Optional<MetadataEntity>
     fun deleteByPostId(postId: Long): Int
+    fun deleteAllByPostId(postIds: List<Long>)
 }

vripper-core/src/main/kotlin/me/vripper/repositories/PostDownloadStateRepository.kt

@@ -1,19 +1,19 @@
 package me.vripper.repositories
 
-import me.vripper.entities.Post
+import me.vripper.entities.PostEntity
 import java.util.*
 
 interface PostDownloadStateRepository {
-    fun save(posts: List<Post>): List<Post>
-    fun findByPostId(postId: Long): Optional<Post>
-    fun findById(id: Long): Optional<Post>
+    fun save(postEntities: List<PostEntity>): List<PostEntity>
+    fun findByPostId(postId: Long): Optional<PostEntity>
+    fun findById(id: Long): Optional<PostEntity>
     fun findCompleted(): List<Long>
-    fun findAll(): List<Post>
+    fun findAll(): List<PostEntity>
     fun existByPostId(postId: Long): Boolean
     fun setDownloadingToStopped(): Int
     fun deleteByPostId(postId: Long): Int
-    fun update(post: Post)
-    fun update(posts: List<Post>)
+    fun update(postEntity: PostEntity)
+    fun update(postEntities: List<PostEntity>)
     fun findMaxRank(): Int?
     fun deleteAll(postIds: List<Long>)
     fun stopAll()

vripper-core/src/main/kotlin/me/vripper/repositories/ThreadRepository.kt

@@ -1,13 +1,14 @@
 package me.vripper.repositories
 
-import me.vripper.entities.Thread
+import me.vripper.entities.ThreadEntity
 import java.util.*
 
 interface ThreadRepository {
-    fun save(thread: Thread): Thread
-    fun findByThreadId(threadId: Long): Optional<Thread>
-    fun findAll(): List<Thread>
-    fun findById(id: Long): Optional<Thread>
+    fun save(threadEntity: ThreadEntity): ThreadEntity
+    fun update(threadEntity: ThreadEntity)
+    fun findByThreadId(threadId: Long): Optional<ThreadEntity>
+    fun findAll(): List<ThreadEntity>
+    fun findById(id: Long): Optional<ThreadEntity>
     fun deleteByThreadId(threadId: Long): Int
     fun deleteAll()
 }

vripper-core/src/main/kotlin/me/vripper/repositories/impl/ImageRepositoryImpl.kt

@@ -1,6 +1,6 @@
 package me.vripper.repositories.impl
 
-import me.vripper.entities.Image
+import me.vripper.entities.ImageEntity
 import me.vripper.entities.domain.Status
 import me.vripper.repositories.ImageRepository
 import me.vripper.tables.ImageTable
@@ -11,23 +11,24 @@ import java.sql.Connection
 import java.util.*
 
 class ImageRepositoryImpl : ImageRepository {
-    override fun save(image: Image): Image {
+    override fun save(imageEntity: ImageEntity): ImageEntity {
         val id = ImageTable.insertAndGetId {
-            it[downloaded] = image.downloaded
-            it[host] = image.host
-            it[index] = image.index
-            it[postId] = image.postId
-            it[status] = image.status.name
-            it[size] = image.size
-            it[url] = image.url
-            it[thumbUrl] = image.thumbUrl
-            it[postIdRef] = image.postIdRef
+            it[downloaded] = imageEntity.downloaded
+            it[host] = imageEntity.host
+            it[index] = imageEntity.index
+            it[postId] = imageEntity.postId
+            it[status] = imageEntity.status.name
+            it[size] = imageEntity.size
+            it[url] = imageEntity.url
+            it[thumbUrl] = imageEntity.thumbUrl
+            it[postIdRef] = imageEntity.postIdRef
+            it[filename] = imageEntity.filename
         }.value
-        return image.copy(id = id)
+        return imageEntity.copy(id = id)
     }
 
-    override fun save(imageList: List<Image>) {
-        ImageTable.batchInsert(imageList, shouldReturnGeneratedValues = false) {
+    override fun save(imageEntityList: List<ImageEntity>) {
+        ImageTable.batchInsert(imageEntityList, shouldReturnGeneratedValues = false) {
             this[ImageTable.downloaded] = it.downloaded
             this[ImageTable.host] = it.host
             this[ImageTable.index] = it.index
@@ -37,6 +38,7 @@ class ImageRepositoryImpl : ImageRepository {
             this[ImageTable.url] = it.url
             this[ImageTable.thumbUrl] = it.thumbUrl
             this[ImageTable.postIdRef] = it.postIdRef
+            this[ImageTable.filename] = it.filename
         }
     }
 
@@ -44,7 +46,7 @@ class ImageRepositoryImpl : ImageRepository {
         ImageTable.deleteWhere { ImageTable.postId eq postId }
     }
 
-    override fun findByPostId(postId: Long): List<Image> {
+    override fun findByPostId(postId: Long): List<ImageEntity> {
         return ImageTable.select {
             ImageTable.postId eq postId
         }.map(this::transform)
@@ -57,7 +59,7 @@ class ImageRepositoryImpl : ImageRepository {
             .count().toInt()
     }
 
-    override fun findByPostIdAndIsNotCompleted(postId: Long): List<Image> {
+    override fun findByPostIdAndIsNotCompleted(postId: Long): List<ImageEntity> {
         return ImageTable
             .select {
                 (ImageTable.postId eq postId) and (ImageTable.status neq Status.FINISHED.name)
@@ -76,13 +78,13 @@ class ImageRepositoryImpl : ImageRepository {
         }
     }
 
-    override fun findByPostIdAndIsError(postId: Long): List<Image> {
+    override fun findByPostIdAndIsError(postId: Long): List<ImageEntity> {
         return ImageTable.select {
             (ImageTable.postId eq postId) and (ImageTable.status eq Status.ERROR.name)
         }.map(this::transform)
     }
 
-    override fun findById(id: Long): Optional<Image> {
+    override fun findById(id: Long): Optional<ImageEntity> {
         val result = ImageTable.select {
             ImageTable.id eq id
         }.map(this::transform)
@@ -93,16 +95,17 @@ class ImageRepositoryImpl : ImageRepository {
         }
     }
 
-    override fun update(image: Image) {
-        ImageTable.update({ ImageTable.id eq image.id }) {
-            it[status] = image.status.name
-            it[downloaded] = image.downloaded
-            it[size] = image.size
+    override fun update(imageEntity: ImageEntity) {
+        ImageTable.update({ ImageTable.id eq imageEntity.id }) {
+            it[status] = imageEntity.status.name
+            it[downloaded] = imageEntity.downloaded
+            it[size] = imageEntity.size
+            it[filename] = imageEntity.filename
         }
     }
 
-    override fun update(images: List<Image>) {
-        ImageTable.batchReplace(images, shouldReturnGeneratedValues = false) {
+    override fun update(imageEntities: List<ImageEntity>) {
+        ImageTable.batchUpsert(imageEntities, shouldReturnGeneratedValues = false) {
             this[ImageTable.id] = it.id
             this[ImageTable.downloaded] = it.downloaded
             this[ImageTable.host] = it.host
@@ -113,6 +116,7 @@ class ImageRepositoryImpl : ImageRepository {
             this[ImageTable.url] = it.url
             this[ImageTable.thumbUrl] = it.thumbUrl
             this[ImageTable.postIdRef] = it.postIdRef
+            this[ImageTable.filename] = it.filename
         }
     }
 
@@ -136,10 +140,12 @@ class ImageRepositoryImpl : ImageRepository {
                 it.execute()
             }
 
-        conn.prepareStatement("TRUNCATE TABLE IMAGES_DELETE")
+        conn.prepareStatement("TRUNCATE TABLE IMAGES_DELETE").use {
+            it.execute()
+        }
     }
 
-    private fun transform(resultRow: ResultRow): Image {
+    private fun transform(resultRow: ResultRow): ImageEntity {
         val id = resultRow[ImageTable.id].value
         val postId = resultRow[ImageTable.postId]
         val url = resultRow[ImageTable.url]
@@ -150,7 +156,8 @@ class ImageRepositoryImpl : ImageRepository {
         val total = resultRow[ImageTable.size]
         val status = Status.valueOf(resultRow[ImageTable.status])
         val postIdRef = resultRow[ImageTable.postIdRef]
-        return Image(
+        val filename = resultRow[ImageTable.filename]
+        return ImageEntity(
             id,
             postId,
             url,
@@ -160,7 +167,8 @@ class ImageRepositoryImpl : ImageRepository {
             postIdRef,
             total,
             current,
-            status
+            status,
+            filename
         )
     }
 }

vripper-core/src/main/kotlin/me/vripper/repositories/impl/LogRepositoryImpl.kt

@@ -1,6 +1,6 @@
 package me.vripper.repositories.impl
 
-import me.vripper.entities.LogEntry
+import me.vripper.entities.LogEntryEntity
 import me.vripper.repositories.LogRepository
 import me.vripper.services.SettingsService
 import me.vripper.tables.LogTable
@@ -11,25 +11,25 @@ import java.util.*
 class LogRepositoryImpl(val settingsService: SettingsService) : LogRepository {
 
     @Synchronized
-    override fun save(logEntry: LogEntry): LogEntry {
+    override fun save(logEntryEntity: LogEntryEntity): LogEntryEntity {
         val id = LogTable.insertAndGetId {
-            it[type] = logEntry.type.name
-            it[status] = logEntry.status.name
-            it[time] = logEntry.time
-            it[message] = logEntry.message.take(500)
+            it[type] = logEntryEntity.type.name
+            it[status] = logEntryEntity.status.name
+            it[time] = logEntryEntity.time
+            it[message] = logEntryEntity.message.take(500)
         }.value
-        return logEntry.copy(id = id)
+        return logEntryEntity.copy(id = id)
     }
 
-    override fun update(logEntry: LogEntry) {
-        LogTable.update({ LogTable.id eq logEntry.id }) {
-            it[type] = logEntry.type.name
-            it[status] = logEntry.status.name
-            it[message] = logEntry.message.take(500)
+    override fun update(logEntryEntity: LogEntryEntity) {
+        LogTable.update({ LogTable.id eq logEntryEntity.id }) {
+            it[type] = logEntryEntity.type.name
+            it[status] = logEntryEntity.status.name
+            it[message] = logEntryEntity.message.take(500)
         }
     }
 
-    override fun findById(id: Long): Optional<LogEntry> {
+    override fun findById(id: Long): Optional<LogEntryEntity> {
         val result = LogTable.select {
             LogTable.id eq id
         }.map(::transform)
@@ -41,7 +41,7 @@ class LogRepositoryImpl(val settingsService: SettingsService) : LogRepository {
         }
     }
 
-    override fun findAll(): List<LogEntry> {
+    override fun findAll(): List<LogEntryEntity> {
         return LogTable.selectAll().map(::transform)
     }
 
@@ -57,13 +57,13 @@ class LogRepositoryImpl(val settingsService: SettingsService) : LogRepository {
         LogTable.deleteAll()
     }
 
-    private fun transform(resultRow: ResultRow): LogEntry {
+    private fun transform(resultRow: ResultRow): LogEntryEntity {
         val id = resultRow[LogTable.id].value
-        val type = LogEntry.Type.valueOf(resultRow[LogTable.type])
-        val status = LogEntry.Status.valueOf(resultRow[LogTable.status])
+        val type = LogEntryEntity.Type.valueOf(resultRow[LogTable.type])
+        val status = LogEntryEntity.Status.valueOf(resultRow[LogTable.status])
         val time = resultRow[LogTable.time]
         val message = resultRow[LogTable.message]
-        return LogEntry(
+        return LogEntryEntity(
             id,
             type,
             status,

vripper-core/src/main/kotlin/me/vripper/repositories/impl/MetadataRepositoryImpl.kt

@@ -1,20 +1,75 @@
 package me.vripper.repositories.impl
 
-import me.vripper.entities.Metadata
+import kotlinx.serialization.encodeToString
+import kotlinx.serialization.json.Json
+import me.vripper.entities.MetadataEntity
 import me.vripper.repositories.MetadataRepository
+import me.vripper.tables.MetadataTable
+import org.jetbrains.exposed.sql.ResultRow
+import org.jetbrains.exposed.sql.SqlExpressionBuilder.eq
+import org.jetbrains.exposed.sql.deleteWhere
+import org.jetbrains.exposed.sql.insert
+import org.jetbrains.exposed.sql.select
+import org.jetbrains.exposed.sql.transactions.TransactionManager
+import java.sql.Connection
 import java.util.*
 
 class MetadataRepositoryImpl: MetadataRepository {
 
-    override fun save(metadata: Metadata): Metadata {
-        return metadata
+    override fun save(metadataEntity: MetadataEntity): MetadataEntity {
+        MetadataTable.insert {
+            it[postId] = metadataEntity.postId
+            it[data] = Json.encodeToString(metadataEntity.data)
+        }
+
+        return metadataEntity
     }
 
-    override fun findByPostId(postId: Long): Optional<Metadata> {
-        return Optional.empty()
+    override fun findByPostId(postId: Long): Optional<MetadataEntity> {
+
+        val result = MetadataTable.select {
+            MetadataTable.postId eq postId
+        }.map(::transform)
+
+        return if (result.isEmpty()) {
+            Optional.empty()
+        } else {
+            Optional.of(result.first())
+        }
+    }
+
+    private fun transform(row: ResultRow): MetadataEntity {
+        val id = row[MetadataTable.postId]
+        val data = Json.decodeFromString(row[MetadataTable.data]) as MetadataEntity.Data
+        return MetadataEntity(id, data)
     }
 
     override fun deleteByPostId(postId: Long): Int {
-        return 0
+        return MetadataTable.deleteWhere { MetadataTable.postId eq postId }
+    }
+
+    override fun deleteAllByPostId(postIds: List<Long>) {
+        val conn = TransactionManager.current().connection.connection as Connection
+        conn.prepareStatement("CREATE LOCAL TEMPORARY TABLE METADATA_DELETE(POST_ID BIGINT PRIMARY KEY)")
+            .use {
+                it.execute()
+            }
+
+        conn.prepareStatement("INSERT INTO METADATA_DELETE VALUES ( ? )").use { ps ->
+            postIds.forEach {
+                ps.setLong(1, it)
+                ps.addBatch()
+            }
+            ps.executeBatch()
+        }
+
+        conn.prepareStatement("DELETE FROM METADATA WHERE POST_ID IN (SELECT POST_ID FROM METADATA_DELETE)")
+            .use {
+                it.execute()
+            }
+
+        conn.prepareStatement("TRUNCATE TABLE METADATA_DELETE").use {
+            it.execute()
+        }
     }
 }

vripper-core/src/main/kotlin/me/vripper/repositories/impl/PostDownloadStateRepositoryImpl.kt

@@ -1,6 +1,6 @@
 package me.vripper.repositories.impl
 
-import me.vripper.entities.Post
+import me.vripper.entities.PostEntity
 import me.vripper.entities.domain.Status
 import me.vripper.repositories.PostDownloadStateRepository
 import me.vripper.tables.PostTable
@@ -15,8 +15,8 @@ class PostDownloadStateRepositoryImpl :
 
     private val delimiter = ";"
 
-    override fun save(posts: List<Post>): List<Post> {
-        return PostTable.batchInsert(posts, shouldReturnGeneratedValues = true) { post ->
+    override fun save(postEntities: List<PostEntity>): List<PostEntity> {
+        return PostTable.batchInsert(postEntities, shouldReturnGeneratedValues = true) { post ->
             this[PostTable.status] = post.status.name
             this[PostTable.done] = post.done
             this[PostTable.total] = post.total
@@ -37,7 +37,7 @@ class PostDownloadStateRepositoryImpl :
         }.map(::transform)
     }
 
-    override fun findByPostId(postId: Long): Optional<Post> {
+    override fun findByPostId(postId: Long): Optional<PostEntity> {
         val result = PostTable.select {
             PostTable.postId eq postId
         }.map(::transform)
@@ -54,7 +54,7 @@ class PostDownloadStateRepositoryImpl :
         }.map { it[PostTable.postId] }
     }
 
-    override fun findById(id: Long): Optional<Post> {
+    override fun findById(id: Long): Optional<PostEntity> {
         val result = PostTable.select {
             PostTable.id eq id
         }.map { transform(it) }
@@ -66,7 +66,7 @@ class PostDownloadStateRepositoryImpl :
         }
     }
 
-    override fun findAll(): List<Post> {
+    override fun findAll(): List<PostEntity> {
         return PostTable.selectAll().map { transform(it) }
     }
 
@@ -84,19 +84,19 @@ class PostDownloadStateRepositoryImpl :
         return PostTable.deleteWhere { PostTable.postId eq postId }
     }
 
-    override fun update(post: Post) {
-        PostTable.update({ PostTable.id eq post.id }) {
-            it[status] = post.status.name
-            it[done] = post.done
-            it[rank] = post.rank
-            it[size] = post.size
-            it[downloaded] = post.downloaded
-            it[folderName] = post.folderName
+    override fun update(postEntity: PostEntity) {
+        PostTable.update({ PostTable.id eq postEntity.id }) {
+            it[status] = postEntity.status.name
+            it[done] = postEntity.done
+            it[rank] = postEntity.rank
+            it[size] = postEntity.size
+            it[downloaded] = postEntity.downloaded
+            it[folderName] = postEntity.folderName
         }
     }
 
-    override fun update(posts: List<Post>) {
-        PostTable.batchReplace(posts, shouldReturnGeneratedValues = false) { post ->
+    override fun update(postEntities: List<PostEntity>) {
+        PostTable.batchUpsert(postEntities, shouldReturnGeneratedValues = false) { post ->
             this[PostTable.id] = post.id
             this[PostTable.status] = post.status.name
             this[PostTable.done] = post.done
@@ -144,7 +144,9 @@ class PostDownloadStateRepositoryImpl :
                 it.execute()
             }
 
-        conn.prepareStatement("TRUNCATE TABLE POSTS_DELETE")
+        conn.prepareStatement("TRUNCATE TABLE POSTS_DELETE").use {
+            it.execute()
+        }
     }
 
     override fun stopAll() {
@@ -159,7 +161,7 @@ class PostDownloadStateRepositoryImpl :
         }.map { it[PostTable.postId] }
     }
 
-    private fun transform(resultRow: ResultRow): Post {
+    private fun transform(resultRow: ResultRow): PostEntity {
         val id = resultRow[PostTable.id].value
         val status = Status.valueOf(resultRow[PostTable.status])
         val postId = resultRow[PostTable.postId]
@@ -179,7 +181,7 @@ class PostDownloadStateRepositoryImpl :
         val rank = resultRow[PostTable.rank]
         val size = resultRow[PostTable.size]
         val downloaded = resultRow[PostTable.downloaded]
-        return Post(
+        return PostEntity(
             id,
             postTitle,
             threadTitle,

vripper-core/src/main/kotlin/me/vripper/repositories/impl/ThreadRepositoryImpl.kt

@@ -1,6 +1,6 @@
 package me.vripper.repositories.impl
 
-import me.vripper.entities.Thread
+import me.vripper.entities.ThreadEntity
 import me.vripper.repositories.ThreadRepository
 import me.vripper.tables.ThreadTable
 import org.jetbrains.exposed.sql.*
@@ -9,17 +9,24 @@ import java.util.*
 
 class ThreadRepositoryImpl : ThreadRepository {
 
-    override fun save(thread: Thread): Thread {
+    override fun save(threadEntity: ThreadEntity): ThreadEntity {
         val id = ThreadTable.insertAndGetId {
-            it[title] = thread.title
-            it[total] = thread.total
-            it[url] = thread.link
-            it[threadId] = thread.threadId
+            it[title] = threadEntity.title
+            it[total] = threadEntity.total
+            it[url] = threadEntity.link
+            it[threadId] = threadEntity.threadId
         }.value
-        return thread.copy(id = id)
+        return threadEntity.copy(id = id)
     }
 
-    override fun findByThreadId(threadId: Long): Optional<Thread> {
+    override fun update(threadEntity: ThreadEntity) {
+        ThreadTable.update({ ThreadTable.id eq threadEntity.id }) {
+            it[title] = threadEntity.title
+            it[total] = threadEntity.total
+        }
+    }
+
+    override fun findByThreadId(threadId: Long): Optional<ThreadEntity> {
         val result = ThreadTable.select {
             ThreadTable.threadId eq threadId
         }.map(this::transform)
@@ -30,11 +37,11 @@ class ThreadRepositoryImpl : ThreadRepository {
         }
     }
 
-    override fun findAll(): List<Thread> {
+    override fun findAll(): List<ThreadEntity> {
         return ThreadTable.selectAll().map(this::transform)
     }
 
-    override fun findById(id: Long): Optional<Thread> {
+    override fun findById(id: Long): Optional<ThreadEntity> {
         val result = ThreadTable.select {
             ThreadTable.id eq id
         }.map(this::transform)
@@ -53,12 +60,12 @@ class ThreadRepositoryImpl : ThreadRepository {
         ThreadTable.deleteAll()
     }
 
-    private fun transform(resultRow: ResultRow): Thread {
+    private fun transform(resultRow: ResultRow): ThreadEntity {
         val id = resultRow[ThreadTable.id].value
         val title = resultRow[ThreadTable.title]
         val url = resultRow[ThreadTable.url]
         val threadId = resultRow[ThreadTable.threadId]
         val total = resultRow[ThreadTable.total]
-        return Thread(id, title, url, threadId, total)
+        return ThreadEntity(id, title, url, threadId, total)
     }
 }

vripper-core/src/main/kotlin/me/vripper/services/AppEndpointService.kt

@@ -1,160 +1,338 @@
 package me.vripper.services
 
+import kotlinx.coroutines.flow.*
+import kotlinx.coroutines.time.sample
 import me.vripper.download.DownloadService
+import me.vripper.entities.LogEntryEntity
+import me.vripper.entities.PostEntity
+import me.vripper.event.*
 import me.vripper.exception.PostParseException
-import me.vripper.model.PostItem
-import me.vripper.model.ThreadPostId
-import me.vripper.services.*
+import me.vripper.model.*
 import me.vripper.tasks.AddPostRunnable
 import me.vripper.tasks.ThreadLookupRunnable
+import me.vripper.utilities.ApplicationProperties
 import me.vripper.utilities.GLOBAL_EXECUTOR
 import me.vripper.utilities.PathUtils
-import java.util.*
+import java.time.Duration
 import java.util.concurrent.CompletableFuture
+import java.util.concurrent.locks.ReentrantLock
 import java.util.regex.Pattern
+import kotlin.concurrent.withLock
 import kotlin.io.path.Path
 import kotlin.io.path.exists
+import kotlin.jvm.optionals.getOrNull
 
 class AppEndpointService(
     private val downloadService: DownloadService,
     private val dataTransaction: DataTransaction,
     private val threadCacheService: ThreadCacheService,
-    private val settingsService: SettingsService
-) {
+    private val settingsService: SettingsService,
+    private val vgAuthService: VGAuthService,
+) : IAppEndpointService {
     private val log by me.vripper.delegate.LoggerDelegate()
 
-    @Synchronized
-    fun scanLinks(postLinks: String) {
-        if (postLinks.isBlank()) {
-            log.warn("Nothing to scan")
-            return
-        }
-        val urlList = postLinks.split(Pattern.compile("\\r?\\n")).dropLastWhile { it.isEmpty() }.map { it.trim() }
-            .filter { it.isNotEmpty() }
-        for (link in urlList) {
-            log.debug("Starting to process thread: $link")
-            if (!link.startsWith(settingsService.settings.viperSettings.host)) {
-                continue
+    private val lock = ReentrantLock()
+
+    override suspend fun scanLinks(postLinks: String) {
+        lock.withLock {
+            if (postLinks.isBlank()) {
+                return
             }
-            var threadId: Long
-            var postId: Long?
-            val m = Pattern.compile(
-                Pattern.quote(settingsService.settings.viperSettings.host) + "/threads/(\\d+)((.*p=)(\\d+))?"
-            ).matcher(link)
-            if (m.find()) {
-                threadId = m.group(1).toLong()
-                postId = m.group(4)?.toLong()
-                if (postId == null) {
-                    CompletableFuture.runAsync(
-                        ThreadLookupRunnable(
-                            threadId, settingsService.settings
-                        ),
-                        GLOBAL_EXECUTOR
-                    )
+            val urlList = postLinks.split(Pattern.compile("\\r?\\n")).dropLastWhile { it.isEmpty() }.map { it.trim() }
+                .filter { it.isNotEmpty() }
+            for (link in urlList) {
+                log.debug("Starting to process thread: $link")
+                if (!link.startsWith(settingsService.settings.viperSettings.host)) {
+                    continue
+                }
+                var threadId: Long
+                var postId: Long?
+                val m = Pattern.compile(
+                    Pattern.quote(settingsService.settings.viperSettings.host) + "/threads/(\\d+)((.*p=)(\\d+))?"
+                ).matcher(link)
+                if (m.find()) {
+                    threadId = m.group(1).toLong()
+                    postId = m.group(4)?.toLong()
+                    if (postId == null) {
+                        CompletableFuture.runAsync(
+                            ThreadLookupRunnable(
+                                threadId, settingsService.settings
+                            ), GLOBAL_EXECUTOR
+                        )
+                    } else {
+                        CompletableFuture.runAsync(
+                            AddPostRunnable(
+                                listOf(ThreadPostId(threadId, postId))
+                            ), GLOBAL_EXECUTOR
+                        )
+                    }
                 } else {
-                    CompletableFuture.runAsync(
-                        AddPostRunnable(
-                            listOf(ThreadPostId(threadId, postId))
-                        ),
-                        GLOBAL_EXECUTOR
+                    log.error("Cannot retrieve thread id from URL $link")
+                    dataTransaction.saveLog(
+                        LogEntryEntity(
+                            type = LogEntryEntity.Type.SCAN,
+                            status = LogEntryEntity.Status.ERROR,
+                            message = "Invalid link $link, link is missing the threadId"
+                        )
                     )
+                    continue
                 }
-            } else {
-                log.error("Cannot retrieve thread id from URL $link")
-                continue
             }
         }
     }
 
-    @Synchronized
-    fun restartAll(posIds: List<Long> = listOf()) {
-        downloadService.restartAll(posIds.map { dataTransaction.findPostByPostId(it) }.filter { it.isPresent }
-            .map { it.get() })
+    override suspend fun restartAll(posIds: List<Long>) {
+        lock.withLock {
+            downloadService.restartAll(posIds.map { dataTransaction.findPostByPostId(it) }.filter { it.isPresent }
+                .map { it.get() })
+        }
     }
 
-    @Synchronized
-    fun download(posts: List<ThreadPostId>) {
+    override suspend fun download(posts: List<ThreadPostId>) {
         CompletableFuture.runAsync(
             AddPostRunnable(posts), GLOBAL_EXECUTOR
         )
     }
 
-    @Synchronized
-    fun stopAll(postIdList: List<Long> = emptyList()) {
-        downloadService.stop(postIdList)
+    override suspend fun stopAll(postIdList: List<Long>) {
+        lock.withLock {
+            downloadService.stop(postIdList)
+        }
     }
 
-    @Synchronized
-    fun remove(postIdList: List<Long>) {
-        downloadService.stop(postIdList)
-        dataTransaction.removeAll(postIdList)
+    override suspend fun remove(postIdList: List<Long>) {
+        lock.withLock {
+            downloadService.stop(postIdList)
+            dataTransaction.removeAll(postIdList)
+        }
     }
 
-    @Synchronized
-    fun clearCompleted(): List<Long> {
-        return dataTransaction.clearCompleted()
+    override suspend fun clearCompleted(): List<Long> {
+        lock.withLock {
+            return dataTransaction.clearCompleted()
+        }
     }
 
-    @Synchronized
-    @Throws(PostParseException::class)
-    fun grab(threadId: Long): List<PostItem> {
-        return try {
-            val thread = dataTransaction.findThreadByThreadId(threadId).orElseThrow {
-                PostParseException(
-                    String.format(
-                        "Unable to find links for threadId = %s", threadId
+    override suspend fun grab(threadId: Long): List<PostSelection> {
+        lock.withLock {
+            return try {
+                val thread = dataTransaction.findThreadByThreadId(threadId).orElseThrow {
+                    PostParseException(
+                        String.format(
+                            "Unable to find links for threadId = %s", threadId
+                        )
                     )
-                )
-            }
-            val threadLookupResult = threadCacheService[thread.threadId]
-            threadLookupResult.postItemList.ifEmpty {
-                log.error(
-                    String.format(
-                        "Failed to get links for threadId = %s", threadId
+                }
+                val threadLookupResult = threadCacheService[thread.threadId]
+                threadLookupResult.postItemList.map { postItem ->
+                    PostSelection(
+                        postItem.threadId,
+                        postItem.threadTitle,
+                        postItem.postId,
+                        postItem.number,
+                        postItem.title,
+                        postItem.imageCount,
+                        postItem.url,
+                        postItem.hosts.joinToString(", ") { "${it.first} (${it.second})" },
+                        postItem.forum,
+                        postItem.imageItemList.map { it.thumbLink })
+                }.ifEmpty {
+                    log.error(
+                        String.format(
+                            "Failed to get links for threadId = %s", threadId
+                        )
                     )
-                )
+                    throw PostParseException(
+                        String.format(
+                            "Failed to get links for threadId = %s", threadId
+                        )
+                    )
+                }
+            } catch (e: Exception) {
                 throw PostParseException(
                     String.format(
-                        "Failed to get links for threadId = %s", threadId
+                        "Failed to get links for threadId = %s, %s", threadId, e.message
                     )
                 )
             }
-        } catch (e: Exception) {
-            throw PostParseException(
-                String.format(
-                    "Failed to get links for threadId = %s, %s", threadId, e.message
-                )
-            )
         }
     }
 
-    @Synchronized
-    fun threadRemove(threadIdList: List<Long>) {
-        threadIdList.forEach {
-            dataTransaction.removeThread(it)
+    override suspend fun threadRemove(threadIdList: List<Long>) {
+        lock.withLock {
+            threadIdList.forEach {
+                dataTransaction.removeThread(it)
+            }
         }
     }
 
-    @Synchronized
-    fun threadClear() {
-        dataTransaction.clearQueueLinks()
+    override suspend fun threadClear() {
+        lock.withLock {
+            dataTransaction.clearQueueLinks()
+        }
     }
 
-    fun logClear() {
-        dataTransaction.deleteAllLogs()
+    override suspend fun logClear() {
+        lock.withLock {
+            dataTransaction.deleteAllLogs()
+        }
     }
 
-    fun rename(postId: Long, name: String) {
+    override suspend fun renameToFirst(postIds: List<Long>) {
+        postIds.forEach { postId ->
+            dataTransaction
+                .findMetadataByPostId(postId)
+                .map { it.data.resolvedNames }
+                .filter { it.isNotEmpty() }
+                .getOrNull()?.let { rename(postId, it.first()) }
+        }
+    }
+
+    override suspend fun rename(postId: Long, newName: String) {
         CompletableFuture.runAsync({
             synchronized(postId.toString().intern()) {
                 dataTransaction.findPostByPostId(postId).ifPresent { post ->
                     if (Path(post.downloadDirectory, post.folderName).exists()) {
-                        PathUtils.rename(post.downloadDirectory, post.folderName, name)
+                        PathUtils.rename(
+                            dataTransaction.findImagesByPostId(postId), post.downloadDirectory, post.folderName, newName
+                        )
                     }
-                    post.folderName = name
+                    post.folderName = PathUtils.sanitize(newName)
                     dataTransaction.updatePost(post)
                 }
             }
         }, GLOBAL_EXECUTOR)
     }
+
+    override fun onNewPosts(): Flow<Post> =
+        EventBus.events.filterIsInstance(PostCreateEvent::class).map { it.postEntities.map(::mapper) }
+            .flatMapConcat { it.asFlow() }
+
+
+    override fun onUpdatePosts() =
+        EventBus.events.filterIsInstance(PostUpdateEvent::class).map { it.postEntities.map(::mapper) }
+            .flatMapConcat { it.asFlow() }
+
+
+    override fun onDeletePosts() =
+        EventBus.events.filterIsInstance(PostDeleteEvent::class).flatMapConcat { it.postIds.asFlow() }
+
+
+    override fun onUpdateMetadata() =
+        EventBus.events.filterIsInstance(MetadataUpdateEvent::class).map { it.metadataEntity }
+
+
+    override suspend fun findAllPosts(): List<Post> {
+        return dataTransaction.findAllPosts().map(::mapper)
+    }
+
+    private fun mapper(postEntity: PostEntity): Post {
+        val metadata: Metadata? = dataTransaction.findMetadataByPostId(postEntity.postId).orElse(null)
+        val images = dataTransaction.findImagesByPostId(postEntity.postId)
+        return Post(
+            postEntity.id,
+            postEntity.postTitle,
+            postEntity.threadTitle,
+            postEntity.forum,
+            postEntity.url,
+            postEntity.token,
+            postEntity.postId,
+            postEntity.threadId,
+            postEntity.total,
+            postEntity.hosts,
+            postEntity.downloadDirectory,
+            postEntity.addedOn,
+            postEntity.folderName,
+            postEntity.status,
+            postEntity.done,
+            postEntity.rank,
+            postEntity.size,
+            postEntity.downloaded,
+            images.take(4).map { it.thumbUrl },
+            metadata?.data?.postedBy ?: "",
+            metadata?.data?.resolvedNames ?: emptyList(),
+        )
+    }
+
+    override suspend fun findPost(postId: Long): Post {
+        return mapper(dataTransaction.findPostByPostId(postId).orElseThrow())
+    }
+
+    override suspend fun findImagesByPostId(postId: Long): List<Image> {
+        return dataTransaction.findImagesByPostId(postId)
+    }
+
+    override fun onUpdateImages(postId: Long): Flow<Image> = EventBus.events.filterIsInstance(ImageEvent::class).map {
+        it.imageEntities.filter { imageEntity: Image -> imageEntity.postId == postId }
+    }.filter { it.isNotEmpty() }.flatMapConcat { it.asFlow() }
+
+
+    override fun onStopped(): Flow<Long> =
+        EventBus.events.filterIsInstance(StoppedEvent::class).flatMapConcat { it.postIds.asFlow() }
+
+
+    override suspend fun findAllLogs(): List<LogEntry> {
+        return dataTransaction.findAllLogs()
+    }
+
+    override fun onNewLog() = EventBus.events.filterIsInstance(LogCreateEvent::class).map { it.logEntryEntity }
+
+
+    override fun onUpdateLog() = EventBus.events.filterIsInstance(LogUpdateEvent::class).map {
+        it.logEntryEntity
+    }
+
+
+    override fun onDeleteLogs(): Flow<Long> = EventBus.events.filterIsInstance(LogDeleteEvent::class).flatMapConcat {
+        it.deleted.asFlow()
+    }
+
+
+    override fun onNewThread(): Flow<Thread> =
+        EventBus.events.filterIsInstance(ThreadCreateEvent::class).map { it.threadEntity }
+
+
+    override fun onUpdateThread(): Flow<Thread> =
+        EventBus.events.filterIsInstance(ThreadUpdateEvent::class).map { it.threadEntity }
+
+
+    override fun onDeleteThread(): Flow<Long> =
+        EventBus.events.filterIsInstance(ThreadDeleteEvent::class).map { it.threadId }
+
+
+    override fun onClearThreads(): Flow<Unit> = EventBus.events.filterIsInstance(ThreadClearEvent::class).map { }
+
+
+    override suspend fun findAllThreads(): List<Thread> {
+        return dataTransaction.findAllThreads()
+    }
+
+    override fun onDownloadSpeed(): Flow<Long> =
+        EventBus.events.filterIsInstance(DownloadSpeedEvent::class).map { it.downloadSpeed.speed }
+
+    override fun onVGUserUpdate(): Flow<String> =
+        EventBus.events.filterIsInstance(VGUserLoginEvent::class).map { it.username }
+
+    override fun onQueueStateUpdate(): Flow<QueueState> =
+        EventBus.events.filterIsInstance(QueueStateEvent::class).map { it.queueState }
+
+    override fun onErrorCountUpdate(): Flow<Int> =
+        EventBus.events.filterIsInstance(ErrorCountEvent::class).map { it.errorCount.count }
+
+    override fun onTasksRunning(): Flow<Boolean> =
+        EventBus.events.filterIsInstance(LoadingTasks::class).sample(Duration.ofMillis(500)).map { it.loading }
+
+    override suspend fun getSettings(): Settings = settingsService.settings
+
+    override suspend fun saveSettings(settings: Settings) = settingsService.newSettings(settings)
+
+    override suspend fun getProxies(): List<String> = settingsService.getProxies()
+
+    override fun onUpdateSettings(): Flow<Settings> =
+        EventBus.events.filterIsInstance(SettingsUpdateEvent::class).map { it.settings }
+
+    override suspend fun loggedInUser(): String = vgAuthService.loggedUser
+
+    override suspend fun getVersion(): String = ApplicationProperties.VERSION
+
 }

vripper-core/src/main/kotlin/me/vripper/services/DataTransaction.kt

@@ -1,10 +1,14 @@
 package me.vripper.services
 
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.launch
 import me.vripper.entities.*
 import me.vripper.entities.domain.Status
 import me.vripper.event.*
 import me.vripper.model.ErrorCount
-import me.vripper.model.PostItem
+import me.vripper.parser.PostItem
 import me.vripper.repositories.*
 import me.vripper.utilities.PathUtils
 import me.vripper.utilities.PathUtils.sanitize
@@ -22,33 +26,52 @@ class DataTransaction(
     private val eventBus: EventBus,
 ) {
 
-    private fun save(posts: List<Post>): List<Post> {
-        return transaction { postDownloadStateRepository.save(posts) }
+    private val coroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.Default)
+
+    private fun save(postEntities: List<PostEntity>): List<PostEntity> {
+        return transaction { postDownloadStateRepository.save(postEntities) }
     }
 
-    fun updatePosts(posts: List<Post>) {
-        transaction { postDownloadStateRepository.update(posts) }
-        eventBus.publishEvent(PostUpdateEvent(posts))
+    fun updatePosts(postEntities: List<PostEntity>) {
+        transaction { postDownloadStateRepository.update(postEntities) }
+        coroutineScope.launch {
+            eventBus.publishEvent(PostUpdateEvent(postEntities))
+        }
     }
 
-    fun updatePost(post: Post) {
-        transaction { postDownloadStateRepository.update(post) }
-        eventBus.publishEvent(PostUpdateEvent(listOf(post)))
+    fun updatePost(postEntity: PostEntity) {
+        transaction { postDownloadStateRepository.update(postEntity) }
+        coroutineScope.launch {
+            eventBus.publishEvent(PostUpdateEvent(listOf(postEntity)))
+        }
     }
 
-    fun save(thread: Thread) {
-        val savedThread = transaction { threadRepository.save(thread) }
-        eventBus.publishEvent(ThreadCreateEvent(savedThread))
+    fun save(threadEntity: ThreadEntity) {
+        val savedThread = transaction { threadRepository.save(threadEntity) }
+        coroutineScope.launch {
+            eventBus.publishEvent(ThreadCreateEvent(savedThread))
+        }
     }
 
-    fun updateImages(images: List<Image>) {
-        transaction { imageRepository.update(images) }
-        eventBus.publishEvent(ImageEvent(images))
+    fun update(threadEntity: ThreadEntity) {
+        transaction { threadRepository.update(threadEntity) }
+        coroutineScope.launch {
+            eventBus.publishEvent(ThreadUpdateEvent(threadEntity))
+        }
     }
 
-    fun updateImage(image: Image) {
-        transaction { imageRepository.update(image) }
-        eventBus.publishEvent(ImageEvent(listOf(image)))
+    fun updateImages(imageEntities: List<ImageEntity>) {
+        transaction { imageRepository.update(imageEntities) }
+        coroutineScope.launch {
+            eventBus.publishEvent(ImageEvent(imageEntities))
+        }
+    }
+
+    fun updateImage(imageEntity: ImageEntity) {
+        transaction { imageRepository.update(imageEntity) }
+        coroutineScope.launch {
+            eventBus.publishEvent(ImageEvent(listOf(imageEntity)))
+        }
     }
 
     fun exists(postId: Long): Boolean {
@@ -56,13 +79,13 @@ class DataTransaction(
     }
 
     @Synchronized
-    fun newPosts(postItems: List<PostItem>): List<Post> {
+    fun newPosts(postItems: List<PostItem>): List<PostEntity> {
         var queuePosition = transaction {
             getQueuePosition()?.plus(1) ?: 0
         }
 
         val posts = postItems.associate { postItem ->
-            val post = Post(
+            val postEntity = PostEntity(
                 postTitle = postItem.title,
                 url = postItem.url,
                 token = postItem.securityToken,
@@ -82,8 +105,8 @@ class DataTransaction(
                     postItem.title
                 )
             )
-            val images = postItem.imageItemList.mapIndexed { index, imageItem ->
-                Image(
+            val imageEntities = postItem.imageItemList.mapIndexed { index, imageItem ->
+                ImageEntity(
                     postId = postItem.postId,
                     url = imageItem.mainLink,
                     thumbUrl = imageItem.thumbLink,
@@ -91,7 +114,7 @@ class DataTransaction(
                     index = index,
                 )
             }
-            Pair(post, images)
+            Pair(postEntity, imageEntities)
         }
 
 
@@ -104,7 +127,9 @@ class DataTransaction(
             }
             savedPosts
         }
-        eventBus.publishEvent(PostCreateEvent(savedPosts))
+        coroutineScope.launch {
+            eventBus.publishEvent(PostCreateEvent(savedPosts))
+        }
         return savedPosts
     }
 
@@ -112,8 +137,8 @@ class DataTransaction(
         return postDownloadStateRepository.findMaxRank()
     }
 
-    private fun save(images: List<Image>) {
-        transaction { imageRepository.save(images) }
+    private fun save(imageEntities: List<ImageEntity>) {
+        transaction { imageRepository.save(imageEntities) }
     }
 
     fun finishPost(postId: Long, automatic: Boolean = false) {
@@ -138,7 +163,7 @@ class DataTransaction(
         }
     }
 
-    private fun findByPostIdAndIsError(postId: Long): List<Image> {
+    private fun findByPostIdAndIsError(postId: Long): List<ImageEntity> {
         return transaction { imageRepository.findByPostIdAndIsError(postId) }
 
     }
@@ -146,21 +171,25 @@ class DataTransaction(
     private fun remove(postIds: List<Long>) {
 
         transaction {
+            metadataRepository.deleteAllByPostId(postIds)
             imageRepository.deleteAllByPostId(postIds)
             postDownloadStateRepository.deleteAll(postIds)
             sortPostsByRank()
         }
 
-
-        eventBus.publishEvent(PostDeleteEvent(postIds = postIds))
-        eventBus.publishEvent(ErrorCountEvent(ErrorCount(countImagesInError())))
+        coroutineScope.launch {
+            eventBus.publishEvent(PostDeleteEvent(postIds = postIds))
+        }
+        coroutineScope.launch {
+            eventBus.publishEvent(ErrorCountEvent(ErrorCount(countImagesInError())))
+        }
     }
 
     fun removeThread(threadId: Long) {
         transaction { threadRepository.deleteByThreadId(threadId) }
-
-        eventBus.publishEvent(ThreadDeleteEvent(threadId))
-
+        coroutineScope.launch {
+            eventBus.publishEvent(ThreadDeleteEvent(threadId))
+        }
     }
 
     fun clearCompleted(): List<Long> {
@@ -173,7 +202,7 @@ class DataTransaction(
         if (postIds.isNotEmpty()) {
             remove(postIds)
         } else {
-            remove(findAllPosts().map(Post::postId))
+            remove(findAllPosts().map(PostEntity::postId))
         }
     }
 
@@ -181,59 +210,60 @@ class DataTransaction(
         transaction { imageRepository.stopByPostIdAndIsNotCompleted(postId) }
     }
 
-    @Synchronized
-    fun setMetadata(post: Post, metadata: Metadata) {
-        if (metadataRepository.findByPostId(post.postId).isEmpty) {
-            metadata.postIdRef = post.id
-            metadataRepository.save(metadata)
+    fun saveMetadata(metadataEntity: MetadataEntity) {
+        transaction { metadataRepository.save(metadataEntity) }
+        coroutineScope.launch {
+            eventBus.publishEvent(MetadataUpdateEvent(metadataEntity))
         }
     }
 
     fun clearQueueLinks() {
         transaction { threadRepository.deleteAll() }
-        eventBus.publishEvent(ThreadClearEvent())
+        coroutineScope.launch {
+            eventBus.publishEvent(ThreadClearEvent())
+        }
     }
 
     @Synchronized
     fun sortPostsByRank() {
-        val posts = findAllPosts().sortedWith(Comparator.comparing(Post::addedOn))
-        for (i in posts.indices) {
-            posts[i].rank = i
+        val postEntities = findAllPosts().sortedWith(Comparator.comparing(PostEntity::addedOn))
+        for (i in postEntities.indices) {
+            postEntities[i].rank = i
         }
-        updatePosts(posts)
+        updatePosts(postEntities)
     }
 
     fun setDownloadingToStopped() {
         transaction { postDownloadStateRepository.setDownloadingToStopped() }
     }
 
-    fun findAllPosts(): List<Post> {
+    fun findAllPosts(): List<PostEntity> {
         return transaction { postDownloadStateRepository.findAll() }
     }
 
-    fun findPostById(id: Long): Optional<Post> {
+    fun findPostById(id: Long): Optional<PostEntity> {
         return transaction { postDownloadStateRepository.findById(id) }
     }
 
-    fun findImagesByPostId(postId: Long): List<Image> {
+    fun findImagesByPostId(postId: Long): List<ImageEntity> {
         return transaction { imageRepository.findByPostId(postId) }
     }
 
-    fun findImageById(id: Long): Optional<Image> {
+    fun findImageById(id: Long): Optional<ImageEntity> {
         return transaction { imageRepository.findById(id) }
     }
 
-    fun findAllThreads(): List<Thread> {
+    fun findAllThreads(): List<ThreadEntity> {
         return transaction { threadRepository.findAll() }
     }
 
-    fun findThreadById(id: Long): Optional<Thread> {
+    fun findThreadById(id: Long): Optional<ThreadEntity> {
         return transaction {
             threadRepository.findById(id)
         }
     }
 
-    fun findByPostIdAndIsNotCompleted(postId: Long): List<Image> {
+    fun findByPostIdAndIsNotCompleted(postId: Long): List<ImageEntity> {
         return transaction { imageRepository.findByPostIdAndIsNotCompleted(postId) }
     }
 
@@ -241,39 +271,49 @@ class DataTransaction(
         return transaction { imageRepository.countError() }
     }
 
-    fun findPostByPostId(postId: Long): Optional<Post> {
+    fun findPostByPostId(postId: Long): Optional<PostEntity> {
         return transaction { postDownloadStateRepository.findByPostId(postId) }
     }
 
-    fun findThreadByThreadId(threadId: Long): Optional<Thread> {
+    fun findThreadByThreadId(threadId: Long): Optional<ThreadEntity> {
         return transaction { threadRepository.findByThreadId(threadId) }
     }
 
-    fun saveLog(logEntry: LogEntry): LogEntry {
+    fun saveLog(logEntryEntity: LogEntryEntity): LogEntryEntity {
         val pair = transaction {
-            val saved = logRepository.save(logEntry)
+            val saved = logRepository.save(logEntryEntity)
             val deleted = logRepository.deleteOldest()
             Pair(saved, deleted)
         }
-        eventBus.publishEvent(LogCreateEvent(pair.first))
-        eventBus.publishEvent(LogDeleteEvent(pair.second))
+        coroutineScope.launch {
+            eventBus.publishEvent(LogCreateEvent(pair.first))
+        }
+        coroutineScope.launch {
+            eventBus.publishEvent(LogDeleteEvent(pair.second))
+        }
         return pair.first
     }
 
-    fun updateLog(logEntry: LogEntry) {
-        transaction { logRepository.update(logEntry) }
-        eventBus.publishEvent(LogUpdateEvent(logEntry))
+    fun updateLog(logEntryEntity: LogEntryEntity) {
+        transaction { logRepository.update(logEntryEntity) }
+        coroutineScope.launch {
+            eventBus.publishEvent(LogUpdateEvent(logEntryEntity))
+        }
     }
 
     fun deleteAllLogs() {
         transaction { logRepository.deleteAll() }
     }
 
-    fun findAllLogs(): List<LogEntry> {
+    fun findAllLogs(): List<LogEntryEntity> {
         return transaction { logRepository.findAll() }
     }
 
     fun findAllNonCompletedPostIds(): List<Long> {
         return transaction { postDownloadStateRepository.findAllNonCompletedPostIds() }
     }
+
+    fun findMetadataByPostId(postId: Long): Optional<MetadataEntity> {
+        return transaction { metadataRepository.findByPostId(postId) }
+    }
 }

vripper-core/src/main/kotlin/me/vripper/services/DownloadSpeedService.kt

@@ -1,6 +1,7 @@
 package me.vripper.services
 
 import kotlinx.coroutines.*
+import kotlinx.coroutines.flow.filterIsInstance
 import me.vripper.event.DownloadSpeedEvent
 import me.vripper.event.EventBus
 import me.vripper.event.QueueStateEvent
@@ -19,9 +20,9 @@ class DownloadSpeedService(
     private val bytesCount = AtomicLong(0)
     private var job: Job? = null
 
-    fun init() {
+    init {
         coroutineScope.launch {
-            eventBus.events.ofType(QueueStateEvent::class.java).subscribe {
+            eventBus.events.filterIsInstance(QueueStateEvent::class).collect {
                 if (it.queueState.running + it.queueState.remaining > 0) {
                     if (job == null || job?.isActive == false) {
                         job = coroutineScope.launch {

vripper-core/src/main/kotlin/me/vripper/services/HTTPService.kt

@@ -1,6 +1,7 @@
 package me.vripper.services
 
 import kotlinx.coroutines.*
+import kotlinx.coroutines.flow.filterIsInstance
 import me.vripper.event.EventBus
 import me.vripper.event.SettingsUpdateEvent
 import org.apache.hc.client5.http.config.ConnectionConfig
@@ -17,7 +18,7 @@ import org.apache.hc.core5.util.TimeValue
 import org.apache.hc.core5.util.Timeout
 
 class HTTPService(
-    val eventBus: EventBus,
+    private val eventBus: EventBus,
     settingsService: SettingsService
 ) {
 
@@ -32,9 +33,9 @@ class HTTPService(
     private lateinit var rc: RequestConfig
     private lateinit var cc: ConnectionConfig
     lateinit var client: CloseableHttpClient
-    private var connectionTimeout: Long = settingsService.settings.connectionSettings.timeout
+    private var connectionTimeout = settingsService.settings.connectionSettings.timeout
 
-    fun init() {
+    init {
         buildRequestConfig()
         buildConnectionConfig()
         buildConnectionPool()
@@ -43,20 +44,22 @@ class HTTPService(
             pcm.closeIdle(TimeValue.ofSeconds(60))
             delay(15000)
         }
-        eventBus
-            .events
-            .ofType(SettingsUpdateEvent::class.java)
-            .subscribe {
-                if (connectionTimeout != it.settings.connectionSettings.timeout) {
-                    connectionTimeout = it.settings.connectionSettings.timeout
-                    client.close()
-                    pcm.close()
-                    buildRequestConfig()
-                    buildConnectionConfig()
-                    buildConnectionPool()
-                    buildClientBuilder()
+        coroutineScope.launch {
+            eventBus
+                .events
+                .filterIsInstance(SettingsUpdateEvent::class)
+                .collect {
+                    if (connectionTimeout != it.settings.connectionSettings.timeout) {
+                        connectionTimeout = it.settings.connectionSettings.timeout
+                        client.close()
+                        pcm.close()
+                        buildRequestConfig()
+                        buildConnectionConfig()
+                        buildConnectionPool()
+                        buildClientBuilder()
+                    }
                 }
-            }
+        }
     }
 
     private fun buildConnectionPool() {
@@ -71,15 +74,15 @@ class HTTPService(
 
     private fun buildRequestConfig() {
         rc = RequestConfig.custom()
-            .setConnectionRequestTimeout(Timeout.ofSeconds(connectionTimeout))
+            .setConnectionRequestTimeout(Timeout.ofSeconds(connectionTimeout.toLong()))
             .setCookieSpec(StandardCookieSpec.RELAXED)
             .build()
     }
 
     private fun buildConnectionConfig() {
         cc = ConnectionConfig.custom()
-            .setConnectTimeout(Timeout.ofSeconds(connectionTimeout))
-            .setSocketTimeout(Timeout.ofSeconds(connectionTimeout))
+            .setConnectTimeout(Timeout.ofSeconds(connectionTimeout.toLong()))
+            .setSocketTimeout(Timeout.ofSeconds(connectionTimeout.toLong()))
             .setTimeToLive(TimeValue.ofMinutes(10))
             .build()
     }

vripper-core/src/main/kotlin/me/vripper/services/IAppEndpointService.kt

@@ -0,0 +1,48 @@
+package me.vripper.services
+
+import kotlinx.coroutines.flow.Flow
+import me.vripper.model.*
+
+interface IAppEndpointService {
+    suspend fun scanLinks(postLinks: String)
+    suspend fun restartAll(posIds: List<Long> = listOf())
+    suspend fun remove(postIdList: List<Long>)
+    suspend fun stopAll(postIdList: List<Long> = emptyList())
+    suspend fun clearCompleted(): List<Long>
+    suspend fun findPost(postId: Long): Post
+    suspend fun findAllPosts(): List<Post>
+    suspend fun rename(postId: Long, newName: String)
+    fun onNewPosts(): Flow<Post>
+    fun onUpdatePosts(): Flow<Post>
+    fun onDeletePosts(): Flow<Long>
+    fun onUpdateMetadata(): Flow<Metadata>
+    suspend fun findImagesByPostId(postId: Long): List<Image>
+    fun onUpdateImages(postId: Long): Flow<Image>
+    fun onStopped(): Flow<Long>
+    suspend fun logClear()
+    suspend fun findAllLogs(): List<LogEntry>
+    fun onNewLog(): Flow<LogEntry>
+    fun onUpdateLog(): Flow<LogEntry>
+    fun onDeleteLogs(): Flow<Long>
+    fun onNewThread(): Flow<Thread>
+    fun onUpdateThread(): Flow<Thread>
+    fun onDeleteThread(): Flow<Long>
+    fun onClearThreads(): Flow<Unit>
+    suspend fun findAllThreads(): List<Thread>
+    suspend fun threadRemove(threadIdList: List<Long>)
+    suspend fun threadClear()
+    suspend fun grab(threadId: Long): List<PostSelection>
+    suspend fun download(posts: List<ThreadPostId>)
+    fun onDownloadSpeed(): Flow<Long>
+    fun onVGUserUpdate(): Flow<String>
+    fun onQueueStateUpdate(): Flow<QueueState>
+    fun onErrorCountUpdate(): Flow<Int>
+    fun onTasksRunning(): Flow<Boolean>
+    suspend fun getSettings(): Settings
+    suspend fun saveSettings(settings: Settings)
+    suspend fun getProxies(): List<String>
+    fun onUpdateSettings(): Flow<Settings>
+    suspend fun loggedInUser(): String
+    suspend fun getVersion(): String
+    suspend fun renameToFirst(postIds: List<Long>)
+}

vripper-core/src/main/kotlin/me/vripper/services/MetadataService.kt

@@ -0,0 +1,113 @@
+package me.vripper.services
+
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.sync.withPermit
+import me.vripper.entities.MetadataEntity
+import me.vripper.exception.DownloadException
+import me.vripper.exception.VripperException
+import me.vripper.utilities.HtmlUtils
+import me.vripper.utilities.RequestLimit
+import me.vripper.utilities.Tasks
+import me.vripper.utilities.XpathUtils
+import org.apache.hc.client5.http.classic.methods.HttpGet
+import org.apache.hc.core5.net.URIBuilder
+import org.w3c.dom.Node
+import java.util.concurrent.atomic.AtomicBoolean
+import java.util.stream.Collectors
+
+class MetadataService(
+    private val httpService: HTTPService,
+    private val settingsService: SettingsService,
+    private val dataTransaction: DataTransaction,
+    private val vgAuthService: VGAuthService,
+) {
+
+    private val coroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.IO)
+    private val dictionary: List<String> = mutableListOf("download", "link", "rapidgator", "filefactory", "filefox")
+
+    fun init() {
+        dataTransaction.findAllPosts().filter { dataTransaction.findMetadataByPostId(it.postId).isEmpty }
+            .map { it.postId }.forEach(::fetchMetadata)
+    }
+
+    fun fetchMetadata(postId: Long) {
+        Tasks.increment()
+        coroutineScope.launch {
+            RequestLimit.semaphore.withPermit {
+                try {
+                    val httpGet = HttpGet(URIBuilder(settingsService.settings.viperSettings.host + "/threads/").also {
+                        it.setParameter(
+                            "p", postId.toString()
+                        )
+                    }.build())
+
+                    val metadataEntity = httpService.client.execute(httpGet, vgAuthService.context) {
+                        if (it.code / 100 != 2) {
+                            throw DownloadException("Unexpected response code '${it.code}' for $httpGet")
+                        }
+                        val document = HtmlUtils.clean(it.entity.content)
+                        val postNode: Node = XpathUtils.getAsNode(
+                            document,
+                            "//li[@id='post_$postId']/div[contains(@class, 'postdetails')]",
+
+                            ) ?: throw VripperException("Unable to find post #'$postId'")
+
+                        val postedBy: String = XpathUtils.getAsNode(
+                            postNode, "./div[contains(@class, 'userinfo')]//a[contains(@class, 'username')]//font"
+                        )?.textContent?.trim()
+                            ?: throw VripperException("Unable to find the poster for post #'$postId'")
+
+
+                        val node: Node = XpathUtils.getAsNode(
+                            document, java.lang.String.format("//div[@id='post_message_%s']", postId)
+                        ) ?: throw VripperException("Unable to locate post content")
+                        val titles = findTitleInContent(node)
+                        MetadataEntity(postId, MetadataEntity.Data(postedBy, titles))
+                    }
+                    try {
+                        dataTransaction.saveMetadata(metadataEntity)
+                    } catch (e: Exception) {
+                        e.printStackTrace()
+                    }
+                } finally {
+                    Tasks.decrement()
+                }
+            }
+        }
+    }
+
+    private fun findTitleInContent(node: Node): List<String> {
+        val altTitle: MutableList<String> = mutableListOf()
+        findTitle(node, altTitle, AtomicBoolean(true))
+        return altTitle.stream().distinct().collect(Collectors.toList())
+    }
+
+    private fun findTitle(node: Node, altTitle: MutableList<String>, keepGoing: AtomicBoolean) {
+        if (!keepGoing.get()) {
+            return
+        }
+        if (node.nodeName == "a" || node.nodeName == "img") {
+            keepGoing.set(false)
+            return
+        }
+        if (node.nodeType == Node.ELEMENT_NODE) {
+            for (i in 0 until node.childNodes.length) {
+                val item = node.childNodes.item(i)
+                findTitle(item, altTitle, keepGoing)
+                if (!keepGoing.get()) {
+                    return
+                }
+            }
+        } else if (node.nodeType == Node.TEXT_NODE) {
+            val text = node.textContent.trim()
+            if (text.isNotBlank() && dictionary.stream().noneMatch { e ->
+                    text.lowercase().contains(e.lowercase())
+                }) {
+                altTitle.add(text)
+            }
+        }
+    }
+}

vripper-core/src/main/kotlin/me/vripper/services/RetryPolicyService.kt

@@ -1,5 +1,10 @@
 package me.vripper.services
 
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.flow.filterIsInstance
+import kotlinx.coroutines.launch
 import me.vripper.event.EventBus
 import me.vripper.event.SettingsUpdateEvent
 import net.jodah.failsafe.RetryPolicy
@@ -11,14 +16,16 @@ class RetryPolicyService(
 ) {
     private val log by me.vripper.delegate.LoggerDelegate()
     private var maxAttempts: Int = settingsService.settings.connectionSettings.maxAttempts
+    private val coroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.Default)
 
-    fun init() {
-        eventBus.events.ofType(SettingsUpdateEvent::class.java).subscribe {
-            if (maxAttempts != it.settings.connectionSettings.maxAttempts) {
-                maxAttempts = it.settings.connectionSettings.maxAttempts
+    init {
+        coroutineScope.launch {
+            eventBus.events.filterIsInstance(SettingsUpdateEvent::class).collect {
+                if (maxAttempts != it.settings.connectionSettings.maxAttempts) {
+                    maxAttempts = it.settings.connectionSettings.maxAttempts
+                }
             }
         }
-
     }
 
     fun <T> buildRetryPolicyForDownload(): RetryPolicy<T> {

vripper-core/src/main/kotlin/me/vripper/services/SettingsService.kt

@@ -1,10 +1,12 @@
 package me.vripper.services
 
-import com.fasterxml.jackson.databind.DeserializationFeature
-import com.fasterxml.jackson.databind.ObjectMapper
-import com.fasterxml.jackson.dataformat.yaml.YAMLFactory
-import com.fasterxml.jackson.module.kotlin.readValue
-import com.fasterxml.jackson.module.kotlin.registerKotlinModule
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.launch
+import kotlinx.serialization.encodeToString
+import kotlinx.serialization.json.Json
+import kotlinx.serialization.json.decodeFromStream
 import me.vripper.event.EventBus
 import me.vripper.event.SettingsUpdateEvent
 import me.vripper.exception.ValidationException
@@ -13,44 +15,49 @@ import me.vripper.utilities.ApplicationProperties.VRIPPER_DIR
 import org.apache.commons.codec.digest.DigestUtils
 import java.io.FileWriter
 import java.nio.file.*
+import kotlin.io.path.readText
 
 class SettingsService(private val eventBus: EventBus) {
 
     private val log by me.vripper.delegate.LoggerDelegate()
-    private val configPath = VRIPPER_DIR.resolve("config.yml")
+    private val configPath = VRIPPER_DIR.resolve("config.json")
     private val customProxiesPath = VRIPPER_DIR.resolve("proxies.json")
-    private val om = ObjectMapper(YAMLFactory())
     private val proxies: MutableSet<String> = HashSet()
+    private val coroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.Default)
 
-
+    private val json = Json {
+        encodeDefaults = true
+        prettyPrint = true
+        ignoreUnknownKeys = true
+    }
     var settings = Settings()
 
     init {
-        om.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false)
-            .findAndRegisterModules().registerKotlinModule()
-
         init()
     }
 
     private fun init() {
         loadViperProxies()
         restore()
-        eventBus.publishEvent(SettingsUpdateEvent(settings))
+        coroutineScope.launch {
+            eventBus.publishEvent(SettingsUpdateEvent(settings))
+        }
 
     }
 
     private fun loadViperProxies() {
         try {
             SettingsService::class.java.getResourceAsStream("/proxies.json")?.use {
-                val defaultProxies: List<String> = om.readValue(it)
+                val defaultProxies: List<String> = json.decodeFromStream(it)
                 val customProxies: List<String> = if (customProxiesPath.toFile()
                         .exists() && Files.isRegularFile(customProxiesPath)
                 ) {
                     try {
-                        om.readValue(
-                            customProxiesPath.toFile()
+                        json.decodeFromString(
+                            customProxiesPath.readText()
                         )
                     } catch (e: Exception) {
+                        e.printStackTrace()
                         emptyList()
                     }
                 } else {
@@ -81,36 +88,35 @@ class SettingsService(private val eventBus: EventBus) {
     }
 
     fun newSettings(settings: Settings) {
-        if (settings.viperSettings.login) {
+        check(settings)
+        val viperSettings = if (settings.viperSettings.login) {
             if (this.settings.viperSettings.password != settings.viperSettings.password) {
-                settings.viperSettings.password =
-                    DigestUtils.md5Hex(settings.viperSettings.password)
+                settings.viperSettings.copy(password = DigestUtils.md5Hex(settings.viperSettings.password))
+            } else {
+                settings.viperSettings
             }
         } else {
-            settings.viperSettings.username = ""
-            settings.viperSettings.password = ""
-            settings.viperSettings.thanks = false
-            settings.viperSettings.login = false
+            settings.viperSettings.copy(username = "", password = "", thanks = false, login = false)
         }
-        check(settings)
-        this.settings = settings
+        this.settings = settings.copy(viperSettings = viperSettings)
         save()
-
-        eventBus.publishEvent(SettingsUpdateEvent(settings))
-
+        coroutineScope.launch {
+            eventBus.publishEvent(SettingsUpdateEvent(this@SettingsService.settings))
+        }
     }
 
     private fun restore() {
         try {
             if (configPath.toFile().exists()) {
-                settings = om.readValue(configPath.toFile())
+                settings = json.decodeFromString(configPath.readText())
             }
         } catch (e: Exception) {
             log.error("Failed restore user settings", e)
             settings = Settings()
         }
         if (!proxies.contains(settings.viperSettings.host)) {
-            settings.viperSettings.host = "https://vipergirls.to"
+            val viperSetting = settings.viperSettings.copy(host = "https://vipergirls.to")
+            settings = settings.copy(viperSettings = viperSetting)
         }
         try {
             check(settings)
@@ -121,11 +127,11 @@ class SettingsService(private val eventBus: EventBus) {
         save()
     }
 
-    fun save() {
+    private fun save() {
         try {
-            Files.write(
+            Files.writeString(
                 configPath,
-                om.writeValueAsBytes(settings),
+                json.encodeToString(settings),
                 StandardOpenOption.CREATE,
                 StandardOpenOption.WRITE,
                 StandardOpenOption.TRUNCATE_EXISTING,

vripper-core/src/main/kotlin/me/vripper/services/ThreadCacheService.kt

@@ -2,29 +2,45 @@ package me.vripper.services
 
 import com.github.benmanes.caffeine.cache.Caffeine
 import com.github.benmanes.caffeine.cache.LoadingCache
+import kotlinx.coroutines.*
+import kotlinx.coroutines.flow.filterIsInstance
+import kotlinx.coroutines.sync.withPermit
 import me.vripper.event.EventBus
 import me.vripper.event.SettingsUpdateEvent
-import me.vripper.model.ThreadItem
+import me.vripper.parser.ThreadItem
 import me.vripper.parser.ThreadLookupAPIParser
+import me.vripper.utilities.RequestLimit
 import java.util.*
 import java.util.concurrent.ExecutionException
 import java.util.concurrent.TimeUnit
 
 class ThreadCacheService(val eventBus: EventBus) {
 
+    private val coroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.Default)
+
     fun init() {
-        eventBus.events.ofType(SettingsUpdateEvent::class.java).subscribe {
-            cache.invalidateAll()
+        coroutineScope.launch {
+            eventBus.events.filterIsInstance(SettingsUpdateEvent::class).collect {
+                cache.invalidateAll()
+            }
         }
     }
 
     private val cache: LoadingCache<Long, ThreadItem> =
-        Caffeine.newBuilder().expireAfterWrite(5, TimeUnit.MINUTES).build { threadId ->
-            ThreadLookupAPIParser(threadId).parse()
+        Caffeine.newBuilder().expireAfterWrite(20, TimeUnit.MINUTES).build { threadId ->
+            runBlocking {
+                RequestLimit.semaphore.withPermit {
+                    ThreadLookupAPIParser(threadId).parse()
+                }
+            }
         }
 
     @Throws(ExecutionException::class)
     operator fun get(threadId: Long): ThreadItem {
-        return cache[threadId] ?: throw NoSuchElementException("$threadId does not exist")
+        return cache[threadId]
+    }
+
+    fun getIfPresent(threadId: Long): ThreadItem? {
+        return cache.getIfPresent(threadId)
     }
 }

vripper-core/src/main/kotlin/me/vripper/services/VGAuthService.kt

@@ -1,6 +1,11 @@
 package me.vripper.services
 
-import me.vripper.entities.Post
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.flow.filterIsInstance
+import kotlinx.coroutines.launch
+import me.vripper.entities.PostEntity
 import me.vripper.event.EventBus
 import me.vripper.event.SettingsUpdateEvent
 import me.vripper.event.VGUserLoginEvent
@@ -18,18 +23,23 @@ import org.apache.hc.core5.http.message.BasicNameValuePair
 import java.util.concurrent.CompletableFuture
 
 class VGAuthService(
-    private val cm: HTTPService, private val settingsService: SettingsService, private val eventBus: EventBus
+    private val cm: HTTPService,
+    private val settingsService: SettingsService,
+    private val eventBus: EventBus
 ) {
+    private val coroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.Default)
     private val log by me.vripper.delegate.LoggerDelegate()
     val context: HttpClientContext = HttpClientContext.create()
     var loggedUser = ""
 
     private var authenticated = false
 
-    fun init() {
+    init {
         context.cookieStore = BasicCookieStore()
-        eventBus.events.ofType(SettingsUpdateEvent::class.java).subscribe {
-            authenticate(it.settings)
+        coroutineScope.launch {
+            eventBus.events.filterIsInstance(SettingsUpdateEvent::class).collect {
+                authenticate(it.settings)
+            }
         }
         authenticate(settingsService.settings)
     }
@@ -40,7 +50,9 @@ class VGAuthService(
             log.debug("Authentication option is disabled")
             context.cookieStore.clear()
             loggedUser = ""
-            eventBus.publishEvent(VGUserLoginEvent(loggedUser))
+            coroutineScope.launch {
+                eventBus.publishEvent(VGUserLoginEvent(loggedUser))
+            }
 
             return
         }
@@ -51,24 +63,26 @@ class VGAuthService(
             context.cookieStore.clear()
             loggedUser = ""
 
-            eventBus.publishEvent(VGUserLoginEvent(loggedUser))
+            coroutineScope.launch {
+                eventBus.publishEvent(VGUserLoginEvent(loggedUser))
+            }
 
             return
         }
         val postAuth = HttpPost(settings.viperSettings.host + "/login.php?do=login").also {
-                it.entity = UrlEncodedFormEntity(
-                    listOf(
-                        BasicNameValuePair("vb_login_username", username),
-                        BasicNameValuePair("cookieuser", "1"),
-                        BasicNameValuePair("do", "login"),
-                        BasicNameValuePair("vb_login_md5password", password)
-                    )
+            it.entity = UrlEncodedFormEntity(
+                listOf(
+                    BasicNameValuePair("vb_login_username", username),
+                    BasicNameValuePair("cookieuser", "1"),
+                    BasicNameValuePair("do", "login"),
+                    BasicNameValuePair("vb_login_md5password", password)
                 )
-                it.addHeader("Referer", settings.viperSettings.host)
-                it.addHeader(
-                    "Host", settings.viperSettings.host.replace("https://", "").replace("http://", "")
-                )
-            }
+            )
+            it.addHeader("Referer", settings.viperSettings.host)
+            it.addHeader(
+                "Host", settings.viperSettings.host.replace("https://", "").replace("http://", "")
+            )
+        }
 
         try {
             cm.client.execute(postAuth, context) { response ->
@@ -81,7 +95,8 @@ class VGAuthService(
             if (context.cookieStore.cookies.stream().map { obj: Cookie -> obj.name }
                     .noneMatch { e: String -> e == "vg_userid" }) {
                 log.error(
-                    "Failed to authenticate user with {}, missing vg_userid cookie", settings.viperSettings.host
+                    "Failed to authenticate user with {}, missing vg_userid cookie",
+                    settings.viperSettings.host
                 )
                 return
             }
@@ -89,7 +104,9 @@ class VGAuthService(
             context.cookieStore.clear()
             loggedUser = ""
 
-            eventBus.publishEvent(VGUserLoginEvent(loggedUser))
+            coroutineScope.launch {
+                eventBus.publishEvent(VGUserLoginEvent(loggedUser))
+            }
 
             log.error(
                 "Failed to authenticate user with " + settings.viperSettings.host, e
@@ -98,13 +115,15 @@ class VGAuthService(
         }
         authenticated = true
         loggedUser = username
-        log.info(String.format("Authenticated: %s", username))
-
-        eventBus.publishEvent(VGUserLoginEvent(loggedUser))
 
+        coroutineScope.launch {
+            eventBus.publishEvent(VGUserLoginEvent(loggedUser))
+        }
     }
 
-    fun leaveThanks(post: Post) {
-        CompletableFuture.runAsync(LeaveThanksRunnable(post, authenticated, context), GLOBAL_EXECUTOR)
+    fun leaveThanks(postEntity: PostEntity) {
+        CompletableFuture.runAsync(
+            LeaveThanksRunnable(postEntity, authenticated, context), GLOBAL_EXECUTOR
+        )
     }
 }

vripper-core/src/main/kotlin/me/vripper/tables/ImageTable.kt

@@ -8,6 +8,7 @@ object ImageTable : LongIdTable(name = "IMAGE", columnName = "ID") {
     val index = integer("INDEX")
     val postId = long("POST_ID")
     val status = varchar("STATUS", 15)
+    val filename = varchar("FILENAME", 260)
     val size = long("SIZE")
     val url = varchar("URL", 200)
     val thumbUrl = varchar("THUMB_URL", 200)

vripper-core/src/main/kotlin/me/vripper/tables/MetadataTable.kt

@@ -0,0 +1,8 @@
+package me.vripper.tables
+
+import org.jetbrains.exposed.sql.Table
+
+object MetadataTable : Table(name = "METADATA") {
+    val postId = long("POST_ID")
+    val data = varchar("DATA", 1_000_000)
+}

vripper-core/src/main/kotlin/me/vripper/tasks/AddPostRunnable.kt

@@ -1,146 +1,102 @@
 package me.vripper.tasks
 
+import kotlinx.coroutines.runBlocking
+import kotlinx.coroutines.sync.withPermit
 import me.vripper.download.DownloadService
-import me.vripper.entities.LogEntry.Status.*
-import me.vripper.exception.DownloadException
-import me.vripper.exception.PostParseException
-import me.vripper.model.PostItem
+import me.vripper.entities.LogEntryEntity
 import me.vripper.model.ThreadPostId
-import me.vripper.parser.ThreadLookupAPIResponseHandler
-import me.vripper.services.*
+import me.vripper.parser.PostItem
+import me.vripper.parser.PostLookupAPIParser
+import me.vripper.services.DataTransaction
+import me.vripper.services.MetadataService
+import me.vripper.services.SettingsService
+import me.vripper.services.ThreadCacheService
+import me.vripper.utilities.RequestLimit
 import me.vripper.utilities.Tasks
-import net.jodah.failsafe.Failsafe
-import net.jodah.failsafe.function.CheckedSupplier
-import org.apache.hc.client5.http.classic.HttpClient
-import org.apache.hc.client5.http.classic.methods.HttpGet
-import org.apache.hc.core5.net.URIBuilder
 import org.koin.core.component.KoinComponent
 import org.koin.core.component.inject
-import java.util.*
-import javax.xml.parsers.SAXParserFactory
 
 class AddPostRunnable(private val items: List<ThreadPostId>) : KoinComponent, Runnable {
     private val log by me.vripper.delegate.LoggerDelegate()
     private val dataTransaction: DataTransaction by inject()
     private val settingsService: SettingsService by inject()
-    private val vgAuthService: VGAuthService by inject()
-    private val httpService: HTTPService by inject()
-    private val retryPolicyService: RetryPolicyService by inject()
     private val downloadService: DownloadService by inject()
-    private val cacheService: ThreadCacheService by inject()
-//    private val logEntry: LogEntry
-
-    init {
-//        logEntry = dataTransaction.saveLog(
-//            LogEntry(
-//                type = LogEntry.Type.POST, status = PENDING, message = "Processing $link"
-//            )
-//        )
-    }
+    private val threadCacheService: ThreadCacheService by inject()
+    private val metadataService: MetadataService by inject()
 
     override fun run() {
         try {
             Tasks.increment()
             val toProcess = mutableListOf<PostItem>()
             for ((threadId, postId) in items) {
-//                dataTransaction.updateLog(logEntry.copy(status = PROCESSING))
                 if (dataTransaction.exists(postId)) {
-                    log.warn(String.format("skipping %s, already loaded", postId))
                     continue
                 }
 
-                val threadItem = cacheService[threadId]
-//                val postItem: PostItem = try {
-                val postItem: PostItem =
-                    threadItem.postItemList.find { it.postId == postId } ?: parse(postId, threadId)
-//                } catch (e: PostParseException) {
-//                    val error = String.format("parsing failed for gallery %s", link)
-//                    log.error(error, e)
-//                    dataTransaction.updateLog(
-//                        logEntry.copy(
-//                            status = ERROR, message = """
-//                    $error
-//                    ${e.formatToString()}
-//                    """.trimIndent()
-//                        )
-//                    )
-//                    return@map
-//                }
-//                if (postItem.imageItemList.isEmpty()) {
-//                    val error = "Post $link contains no images to download"
-//                    log.error(error)
-//                    dataTransaction.updateLog(logEntry.copy(status = ERROR, message = error))
-//                    return@map
-//                }
+                val link =
+                    "https://${settingsService.settings.viperSettings.host}/threads/$threadId?p=$postId&viewfull=1#post$postId"
 
+                val cachedThread = threadCacheService.getIfPresent(threadId)
+                val threadItem = cachedThread ?: runBlocking {
+                    RequestLimit.semaphore.withPermit {
+                        PostLookupAPIParser(
+                            threadId, postId
+                        ).parse()
+                    }
+                }
 
-//                dataTransaction.updateLog(
-//                    logEntry.copy(
-//                        status = DONE, message = String.format(
-//                            "Post $link has been successfully added to download queue"
-//                        )
-//                    )
-//                )
+                if (threadItem == null) {
+                    dataTransaction.saveLog(
+                        LogEntryEntity(
+                            type = LogEntryEntity.Type.POST,
+                            status = LogEntryEntity.Status.ERROR,
+                            message = "Failed to load $link"
+                        )
+                    )
+                    continue
+                } else {
+                    if (threadItem.error.isNotBlank()) {
+                        dataTransaction.saveLog(
+                            LogEntryEntity(
+                                type = LogEntryEntity.Type.POST,
+                                status = LogEntryEntity.Status.ERROR,
+                                message = "Error loading $link: ${threadItem.error}"
+                            )
+                        )
+                        continue
+                    } else if (threadItem.postItemList.isEmpty()) {
+                        dataTransaction.saveLog(
+                            LogEntryEntity(
+                                type = LogEntryEntity.Type.POST,
+                                status = LogEntryEntity.Status.ERROR,
+                                message = "Nothing found for $link"
+                            )
+                        )
+                        continue
+                    }
+                }
+
+                val postItem = threadItem.postItemList.first()
                 toProcess.add(postItem)
             }
 
-            val posts = dataTransaction.newPosts(toProcess.toList())
-//            metadataService.startFetchingMetadata(post)
+            val posts = try {
+                dataTransaction.newPosts(toProcess.toList())
+            } catch (e: Exception) {
+                e.printStackTrace()
+                emptyList()
+            }
+            posts.forEach {
+                metadataService.fetchMetadata(it.postId)
+            }
             if (settingsService.settings.downloadSettings.autoStart) {
-                log.debug("Auto start downloads option is enabled")
                 downloadService.restartAll(posts)
             }
         } catch (e: Exception) {
             val error = String.format("Error when adding galleries")
             log.error(error, e)
-//            dataTransaction.updateLog(
-//                logEntry.copy(
-//                    status = ERROR, message = """
-//                $error
-//                ${e.formatToString()}
-//                """.trimIndent()
-//                )
-//            )
         } finally {
             Tasks.decrement()
         }
     }
-
-    @Throws(PostParseException::class)
-    fun parse(postId: Long, threadId: Long): PostItem {
-        log.debug("Parsing post $postId")
-        val httpGet =
-            HttpGet(URIBuilder("${settingsService.settings.viperSettings.host}/vr.php").also {
-                it.setParameter(
-                    "p", postId.toString()
-                )
-            }.build())
-        val threadLookupAPIResponseHandler = ThreadLookupAPIResponseHandler()
-        log.debug("Requesting {}", httpGet)
-        return try {
-            Failsafe.with(retryPolicyService.buildGenericRetryPolicy<Any>()).onFailure {
-                log.error(
-                    "parsing failed for thread $threadId, post $postId", it.failure
-                )
-            }.get(CheckedSupplier {
-                val connection: HttpClient = httpService.client
-                connection.execute(
-                    httpGet, vgAuthService.context
-                ) { response ->
-                    if (response.code / 100 != 2) {
-                        throw DownloadException("Unexpected response code '${response.code}' for $httpGet")
-                    }
-                    factory.newSAXParser()
-                        .parse(response.entity.content, threadLookupAPIResponseHandler)
-                    threadLookupAPIResponseHandler.result.postItemList.first()
-                }
-            })
-        } catch (e: Exception) {
-            throw PostParseException(e)
-        }
-    }
-
-    companion object {
-        private val factory = SAXParserFactory.newInstance()
-    }
 }

vripper-core/src/main/kotlin/me/vripper/tasks/LeaveThanksRunnable.kt

@@ -1,8 +1,8 @@
 package me.vripper.tasks
 
-import me.vripper.entities.LogEntry
-import me.vripper.entities.LogEntry.Status.*
-import me.vripper.entities.Post
+import me.vripper.entities.LogEntryEntity
+import me.vripper.entities.LogEntryEntity.Status.ERROR
+import me.vripper.entities.PostEntity
 import me.vripper.services.DataTransaction
 import me.vripper.services.HTTPService
 import me.vripper.services.SettingsService
@@ -16,7 +16,7 @@ import org.koin.core.component.KoinComponent
 import org.koin.core.component.inject
 
 class LeaveThanksRunnable(
-    private val post: Post,
+    private val postEntity: PostEntity,
     private val authenticated: Boolean,
     private val context: HttpClientContext
 ) : KoinComponent, Runnable {
@@ -24,47 +24,14 @@ class LeaveThanksRunnable(
     private val cm: HTTPService by inject()
     private val settingsService: SettingsService by inject()
     private val dataTransaction: DataTransaction by inject()
-    private val logEntry: LogEntry
-
-    init {
-        logEntry = dataTransaction.saveLog(
-            LogEntry(
-                type = LogEntry.Type.THANKS,
-                status = PENDING,
-                message = "Leaving thanks for ${post.url}"
-            )
-        )
-    }
 
     override fun run() {
         try {
             Tasks.increment()
-            dataTransaction.updateLog(logEntry.copy(status = PROCESSING))
-            if (!settingsService.settings.viperSettings.login) {
-                dataTransaction.updateLog(
-                    logEntry.copy(
-                        status = DONE,
-                        message = "Will not send a like for ${post.url}\nAuthentication with ViperGirls option is disabled"
-                    )
-                )
+            if (!settingsService.settings.viperSettings.login || !authenticated) {
                 return
             }
             if (!settingsService.settings.viperSettings.thanks) {
-                dataTransaction.updateLog(
-                    logEntry.copy(
-                        status = DONE,
-                        message = "Will not send a like for ${post.url}\nLeave thanks option is disabled"
-                    )
-                )
-                return
-            }
-            if (!authenticated) {
-                dataTransaction.updateLog(
-                    logEntry.copy(
-                        status = DONE,
-                        message = "Will not send a like for ${post.url}\nYou are not authenticated"
-                    )
-                )
                 return
             }
 
@@ -74,8 +41,8 @@ class LeaveThanksRunnable(
                         listOf(
                             BasicNameValuePair("do", "post_thanks_add"),
                             BasicNameValuePair("using_ajax", "1"),
-                            BasicNameValuePair("p", post.postId.toString()),
-                            BasicNameValuePair("securitytoken", post.token)
+                            BasicNameValuePair("p", postEntity.postId.toString()),
+                            BasicNameValuePair("securitytoken", postEntity.token)
                         )
                     )
                     it.addHeader("Referer", settingsService.settings.viperSettings.host)
@@ -86,13 +53,12 @@ class LeaveThanksRunnable(
                     )
                 }
             cm.client.execute(postThanks, context) { }
-            dataTransaction.updateLog(logEntry.copy(status = DONE))
         } catch (e: Exception) {
-            val error = "Failed to leave a thanks for $post"
+            val error = "Failed to leave a thanks for $postEntity"
             log.error(error, e)
-            dataTransaction.updateLog(
-                logEntry.copy(
-                    status = ERROR, message = """
+            dataTransaction.saveLog(
+                LogEntryEntity(
+                    type = LogEntryEntity.Type.THANKS, status = ERROR, message = """
                 $error
                 ${e.formatToString()}
                 """.trimIndent()

vripper-core/src/main/kotlin/me/vripper/tasks/ThreadLookupRunnable.kt

@@ -1,12 +1,10 @@
 package me.vripper.tasks
 
-import me.vripper.entities.LogEntry
-import me.vripper.entities.LogEntry.Status.*
-import me.vripper.entities.Thread
+import me.vripper.entities.LogEntryEntity
+import me.vripper.entities.LogEntryEntity.Status.ERROR
+import me.vripper.entities.ThreadEntity
 import me.vripper.model.Settings
-import me.vripper.model.ThreadItem
 import me.vripper.model.ThreadPostId
-import me.vripper.services.AppEndpointService
 import me.vripper.services.DataTransaction
 import me.vripper.services.SettingsService
 import me.vripper.services.ThreadCacheService
@@ -17,66 +15,66 @@ import org.koin.core.component.KoinComponent
 import org.koin.core.component.inject
 import java.util.concurrent.CompletableFuture
 
-class ThreadLookupRunnable(private val threadId: Long, private val settings: Settings) :
-    KoinComponent, Runnable {
+class ThreadLookupRunnable(private val threadId: Long, private val settings: Settings) : KoinComponent, Runnable {
     private val log by me.vripper.delegate.LoggerDelegate()
     private val dataTransaction by inject<DataTransaction>()
     private val settingsService by inject<SettingsService>()
     private val threadCacheService by inject<ThreadCacheService>()
-    private val appEndpointService by inject<AppEndpointService>()
     private val link: String = "${settingsService.settings.viperSettings.host}/threads/$threadId"
-    private val logEntry: LogEntry
-
-    init {
-        logEntry = dataTransaction.saveLog(
-            LogEntry(
-                type = LogEntry.Type.THREAD,
-                status = LogEntry.Status.PENDING,
-                message = "Processing multi-post link $link"
-            )
-        )
-    }
 
     override fun run() {
         try {
             Tasks.increment()
-            dataTransaction.updateLog(logEntry.copy(status = PROCESSING))
             if (dataTransaction.findThreadByThreadId(threadId).isEmpty) {
                 val threadLookupResult = threadCacheService[threadId]
-                if (threadLookupResult.postItemList.isEmpty()) {
-                    val message = "Nothing found for $link"
-                    dataTransaction.updateLog(logEntry.copy(status = ERROR, message = message))
+                if (threadLookupResult.error.isNotBlank()) {
+                    dataTransaction.saveLog(
+                        LogEntryEntity(
+                            type = LogEntryEntity.Type.THREAD,
+                            status = LogEntryEntity.Status.ERROR,
+                            message = "Error loading $link: ${threadLookupResult.error}"
+                        )
+                    )
                     return
                 }
-                dataTransaction.save(
-                    Thread(
-                        title = threadLookupResult.title,
-                        link = link,
-                        threadId = threadId,
-                        total = threadLookupResult.postItemList.size
+                if (threadLookupResult.postItemList.isEmpty()) {
+                    dataTransaction.saveLog(
+                        LogEntryEntity(
+                            type = LogEntryEntity.Type.THREAD,
+                            status = LogEntryEntity.Status.ERROR,
+                            message = "Nothing found for $link"
+                        )
                     )
-                )
-                dataTransaction.updateLog(
-                    logEntry.copy(
-                        status = DONE,
-                        message = "Thread scan completed, found ${threadLookupResult.postItemList.size} posts"
-                    )
-                )
-                autostart(threadLookupResult)
-            } else {
-                log.info("Link $link is already loaded")
-                dataTransaction.updateLog(
-                    logEntry.copy(
-                        status = DONE, message = "$link has already been scanned"
-                    )
-                )
+                    return
+                }
+
+                if (threadLookupResult.postItemList.size <= settings.downloadSettings.autoQueueThreshold) {
+                    CompletableFuture.runAsync(AddPostRunnable(threadLookupResult.postItemList.map {
+                        ThreadPostId(
+                            it.threadId, it.postId
+                        )
+                    }), GLOBAL_EXECUTOR)
+                } else {
+                    try {
+                        dataTransaction.save(
+                            ThreadEntity(
+                                title = threadLookupResult.title,
+                                link = link,
+                                threadId = threadId,
+                                total = threadLookupResult.postItemList.size
+                            )
+                        )
+                    } catch (e: Exception) {
+                        e.printStackTrace()
+                    }
+                }
             }
         } catch (e: Exception) {
-            val error = "Error when adding multi-post link $link"
+            val error = "Error when processing $link"
             log.error(error, e)
-            dataTransaction.updateLog(
-                logEntry.copy(
-                    status = ERROR, message = """
+            dataTransaction.saveLog(
+                LogEntryEntity(
+                    type = LogEntryEntity.Type.THREAD, status = ERROR, message = """
                 $error
                 ${e.formatToString()}
                 """.trimIndent()
@@ -86,16 +84,4 @@ class ThreadLookupRunnable(private val threadId: Long, private val settings: Set
             Tasks.decrement()
         }
     }
-
-    private fun autostart(lookupResult: ThreadItem) {
-        if (lookupResult.postItemList.size <= settings.downloadSettings.autoQueueThreshold) {
-            appEndpointService.threadRemove(listOf(lookupResult.threadId))
-            CompletableFuture.runAsync(
-                AddPostRunnable(
-                    lookupResult.postItemList.map { ThreadPostId(it.threadId, it.postId) }
-                ),
-                GLOBAL_EXECUTOR
-            )
-        }
-    }
 }

vripper-core/src/main/kotlin/me/vripper/utilities/ApplicationProperties.kt

@@ -1,22 +1,50 @@
 package me.vripper.utilities
 
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.json.Json
+import me.vripper.exception.DownloadException
+import java.net.URI
+import java.net.http.HttpClient
+import java.net.http.HttpRequest
+import java.net.http.HttpResponse
 import java.nio.file.Files
 import java.nio.file.Path
 import kotlin.io.path.Path
 import kotlin.io.path.pathString
 
 object ApplicationProperties {
-    const val VERSION: String = "5.2.0"
+    val VERSION: String =
+        ApplicationProperties.javaClass.getResourceAsStream("/version")
+            ?.use { inputStream -> inputStream.reader().use { it.readText() } } ?: "undefined"
     private const val BASE_DIR_NAME: String = "vripper"
     private val portable = System.getProperty("vripper.portable", "true").toBoolean()
     private val BASE_DIR: String = getBaseDir()
     val VRIPPER_DIR: Path = Path(BASE_DIR, BASE_DIR_NAME)
+    private val json = Json {
+        ignoreUnknownKeys = true
+    }
+
+    @Serializable
+    internal data class ReleaseResponse(@SerialName("tag_name") val tagName: String)
 
     init {
         Files.createDirectories(VRIPPER_DIR)
         System.setProperty("VRIPPER_DIR", VRIPPER_DIR.toRealPath().pathString)
     }
 
+    fun latestVersion(): String {
+        val request = HttpRequest.newBuilder()
+            .uri(URI.create("https://api.github.com/repos/death-claw/vripper-project/releases/latest")).build()
+        return HttpClient.newHttpClient().use {
+            val response = it.send(request, HttpResponse.BodyHandlers.ofString())
+            if (response.statusCode() / 100 != 2) {
+                throw DownloadException("Unexpected response code '${response.statusCode()}' for $request")
+            }
+            json.decodeFromString<ReleaseResponse>(response.body()).tagName
+        }
+    }
+
     private fun getBaseDir(): String {
         return if (portable) {
             System.getProperty("user.dir")

vripper-core/src/main/kotlin/me/vripper/utilities/PathUtils.kt

@@ -1,5 +1,6 @@
 package me.vripper.utilities
 
+import me.vripper.entities.ImageEntity
 import me.vripper.exception.RenameException
 import me.vripper.model.Settings
 import java.io.IOException
@@ -7,6 +8,7 @@ import java.nio.file.Files
 import java.nio.file.Path
 import java.nio.file.StandardCopyOption
 import kotlin.io.path.Path
+import kotlin.io.path.listDirectoryEntries
 
 
 object PathUtils {
@@ -28,15 +30,33 @@ object PathUtils {
     }
 
     @Throws(RenameException::class)
-    fun rename(downloadDirectory: String, oldFolder: String, newFolder: String) {
+    fun rename(
+        imageEntityList: List<ImageEntity>,
+        downloadDirectory: String,
+        oldFolder: String,
+        newFolder: String
+    ) {
         val currentDownloadDirectory = Path(downloadDirectory, oldFolder)
         val newDownloadDirectory = Path(downloadDirectory, sanitize(newFolder))
+        if (currentDownloadDirectory == newDownloadDirectory) {
+            return
+        }
         try {
-            Files.move(
-                currentDownloadDirectory,
-                newDownloadDirectory,
-                StandardCopyOption.ATOMIC_MOVE
-            )
+            Files.createDirectories(newDownloadDirectory)
+            imageEntityList.filter { it.filename.isNotBlank() }.forEach {
+                Files.move(
+                    currentDownloadDirectory.resolve(it.filename),
+                    newDownloadDirectory.resolve(it.filename),
+                    StandardCopyOption.ATOMIC_MOVE
+                )
+            }
+            if (currentDownloadDirectory.listDirectoryEntries().isEmpty()) {
+                try {
+                    Files.delete(currentDownloadDirectory)
+                } catch (e: Exception) {
+                    e.printStackTrace()
+                }
+            }
         } catch (e: IOException) {
             throw RenameException(
                 String.format(

vripper-core/src/main/kotlin/me/vripper/utilities/RequestLimit.kt

@@ -0,0 +1,7 @@
+package me.vripper.utilities
+
+import kotlinx.coroutines.sync.Semaphore
+
+object RequestLimit {
+    val semaphore: Semaphore = Semaphore(6)
+}

vripper-core/src/main/kotlin/me/vripper/utilities/Tasks.kt

@@ -1,5 +1,9 @@
 package me.vripper.utilities
 
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.launch
 import me.vripper.event.EventBus
 import me.vripper.event.LoadingTasks
 import org.koin.core.component.KoinComponent
@@ -9,11 +13,14 @@ object Tasks : KoinComponent {
 
     private val eventBus: EventBus by inject()
     private var current = 0
+    private val coroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.Default)
 
     @Synchronized
     fun increment() {
         if (current == 0) {
-            eventBus.publishEvent(LoadingTasks(true))
+            coroutineScope.launch {
+                eventBus.publishEvent(LoadingTasks(true))
+            }
         }
         current += 1
     }
@@ -22,7 +29,9 @@ object Tasks : KoinComponent {
     fun decrement() {
         current -= 1
         if (current == 0) {
-            eventBus.publishEvent(LoadingTasks(false))
+            coroutineScope.launch {
+                eventBus.publishEvent(LoadingTasks(false))
+            }
         }
     }
 }

vripper-core/src/main/proto/endpoint.service.proto

@@ -0,0 +1,122 @@
+syntax = "proto3";
+option java_package = "me.vripper.proto";
+import "post.proto";
+import "posts.proto";
+import "image.proto";
+import "images.proto";
+import "metadata.proto";
+import "log.proto";
+import "logs.proto";
+import "thread.proto";
+import "threads.proto";
+import "settings.proto";
+
+message EmptyRequest {}
+message EmptyResponse {}
+message Links {
+  string links = 1;
+}
+message IdList {
+  repeated int64 ids = 1;
+}
+message Id {
+  int64 id = 1;
+}
+message DownloadSpeed {
+  int64 speed = 1;
+}
+message VGUser {
+  string user = 1;
+}
+message QueueState {
+  int32 running = 1;
+  int32 remaining = 2;
+}
+message ErrorCount {
+  int32 count = 1;
+}
+message TasksRunning {
+  bool running = 1;
+}
+message Rename {
+  int64 postId = 1;
+  string name = 2;
+}
+message RenameToFirst {
+  repeated int64 postIds = 1;
+}
+message PostSelection {
+  int64 threadId = 1;
+  string threadTitle = 2;
+  int64 postId = 3;
+  int32 number = 4;
+  string title = 5;
+  int32 imageCount = 6;
+  string url = 7;
+  string hosts = 8;
+  string forum = 10;
+  repeated string previews = 11;
+}
+message PostSelectionList {
+  repeated PostSelection postSelectionList = 1;
+}
+message ThreadPostId {
+  int64 threadId = 1;
+  int64 postId = 2;
+}
+message ThreadPostIdList {
+  repeated ThreadPostId threadPostIdList = 1;
+}
+message ProxyList {
+  repeated string proxies = 1;
+}
+message LoggedInUser {
+  string user = 1;
+}
+message Version {
+  string version = 1;
+}
+
+service EndpointService {
+  rpc scanLinks (Links) returns (EmptyResponse) {}
+  rpc onNewPosts (EmptyRequest) returns (stream Post) {}
+  rpc onUpdatePosts (EmptyRequest) returns (stream Post) {}
+  rpc onDeletePosts (EmptyRequest) returns (stream Id) {}
+  rpc findAllPosts (EmptyRequest) returns (Posts) {}
+  rpc restartAll (IdList) returns (EmptyResponse) {}
+  rpc stopAll (IdList) returns (EmptyResponse) {}
+  rpc findPost (Id) returns (Post) {}
+  rpc findImagesByPostId (Id) returns (Images) {}
+  rpc onUpdateImages (Id) returns (stream Image) {}
+  rpc onDownloadSpeed (EmptyRequest) returns (stream DownloadSpeed) {}
+  rpc onVGUserUpdate (EmptyRequest) returns (stream VGUser) {}
+  rpc onQueueStateUpdate (EmptyRequest) returns (stream QueueState) {}
+  rpc onErrorCountUpdate (EmptyRequest) returns (stream ErrorCount) {}
+  rpc onTasksRunning (EmptyRequest) returns (stream TasksRunning) {}
+  rpc onUpdateMetadata (EmptyRequest) returns (stream Metadata) {}
+  rpc remove (IdList) returns (EmptyResponse) {}
+  rpc clearCompleted (EmptyRequest) returns (IdList) {}
+  rpc rename (Rename) returns (EmptyResponse) {}
+  rpc renameToFirst (RenameToFirst) returns (EmptyResponse) {}
+  rpc onStopped (EmptyRequest) returns (stream Id) {}
+  rpc logClear (EmptyRequest) returns (EmptyResponse) {}
+  rpc findAllLogs (EmptyRequest) returns (Logs) {}
+  rpc onNewLog (EmptyRequest) returns (stream Log) {}
+  rpc onUpdateLog (EmptyRequest) returns (stream Log) {}
+  rpc onDeleteLogs (EmptyRequest) returns (stream Id) {}
+  rpc onNewThread (EmptyRequest) returns (stream Thread) {}
+  rpc onUpdateThread (EmptyRequest) returns (stream Thread) {}
+  rpc onDeleteThread (EmptyRequest) returns (stream Id) {}
+  rpc onClearThreads (EmptyRequest) returns (stream EmptyResponse) {}
+  rpc findAllThreads (EmptyRequest) returns (Threads) {}
+  rpc threadRemove (IdList) returns (EmptyResponse) {}
+  rpc threadClear (EmptyRequest) returns (EmptyResponse) {}
+  rpc grab (Id) returns (PostSelectionList) {}
+  rpc download (ThreadPostIdList) returns (EmptyResponse) {}
+  rpc getSettings (EmptyRequest) returns (Settings) {}
+  rpc saveSettings (Settings) returns (EmptyResponse) {}
+  rpc getProxies (EmptyRequest) returns (ProxyList) {}
+  rpc onUpdateSettings (EmptyRequest) returns (stream Settings) {}
+  rpc loggedInUser (EmptyRequest) returns (LoggedInUser) {}
+  rpc getVersion (EmptyRequest) returns (Version) {}
+}

vripper-core/src/main/proto/image.proto

@@ -0,0 +1,16 @@
+syntax = "proto3";
+option java_package = "me.vripper.proto";
+
+message Image {
+  int64 id = 1;
+  int64 postId = 2;
+  string url = 3;
+  string thumbUrl = 4;
+  int32 host = 5;
+  int32 index = 6;
+  int64 postIdRef = 7;
+  int64 size = 8;
+  int64 downloaded = 9;
+  string status = 10;
+  string filename = 11;
+}

vripper-core/src/main/proto/images.proto

@@ -0,0 +1,7 @@
+syntax = "proto3";
+option java_package = "me.vripper.proto";
+import "image.proto";
+
+message Images {
+  repeated Image images = 1;
+}

vripper-core/src/main/proto/log.proto

@@ -0,0 +1,10 @@
+syntax = "proto3";
+option java_package = "me.vripper.proto";
+
+message Log {
+  int64 id = 1;
+  string type = 2;
+  string status = 3;
+  string time = 4;
+  string message = 5;
+}

vripper-core/src/main/proto/logs.proto

@@ -0,0 +1,7 @@
+syntax = "proto3";
+option java_package = "me.vripper.proto";
+import "log.proto";
+
+message Logs {
+  repeated Log logs = 1;
+}

vripper-core/src/main/proto/metadata.proto

@@ -0,0 +1,8 @@
+syntax = "proto3";
+option java_package = "me.vripper.proto";
+
+message Metadata {
+  int64 postId = 1;
+  string postedBy = 2;
+  repeated string resolvedNames = 3;
+}

vripper-core/src/main/proto/post.proto

@@ -0,0 +1,26 @@
+syntax = "proto3";
+option java_package = "me.vripper.proto";
+
+message Post {
+  int64 id = 1;
+  string postTitle = 2;
+  string threadTitle = 3;
+  string forum = 4;
+  string url = 5;
+  string token = 6;
+  int64 postId = 7;
+  int64 threadId = 8;
+  int32 total = 9;
+  repeated string hosts = 10;
+  string downloadDirectory = 11;
+  string addedOn = 12;
+  string folderName = 13;
+  string status = 14;
+  int32 done = 15;
+  int32 rank = 16;
+  int64 size = 17;
+  int64 downloaded = 18;
+  repeated string previews = 19;
+  string postedBy = 20;
+  repeated string resolvedNames = 21;
+}

vripper-core/src/main/proto/posts.proto

@@ -0,0 +1,7 @@
+syntax = "proto3";
+option java_package = "me.vripper.proto";
+import "post.proto";
+
+message Posts {
+  repeated Post posts = 1;
+}

vripper-core/src/main/proto/settings.proto

@@ -0,0 +1,42 @@
+syntax = "proto3";
+option java_package = "me.vripper.proto";
+
+message ViperSettings {
+  bool login = 1;
+  string username = 2;
+  string password = 3;
+  bool thanks = 4;
+  string host = 5;
+}
+
+message DownloadSettings {
+  string downloadPath = 1;
+  bool autoStart = 2;
+  int32 autoQueueThreshold = 3;
+  bool forceOrder = 4;
+  bool forumSubDirectory = 5;
+  bool threadSubLocation = 6;
+  bool clearCompleted = 7;
+  bool appendPostId = 8;
+}
+
+message ConnectionSettings {
+  int32 maxConcurrentPerHost = 1;
+  int32 maxGlobalConcurrent = 2;
+  int32 timeout = 3;
+  int32 maxAttempts = 4;
+}
+
+message SystemSettings {
+  string tempPath = 1;
+  bool enableClipboardMonitoring = 2;
+  int32 clipboardPollingRate = 3;
+  int32 maxEventLog = 4;
+}
+
+message Settings {
+  ConnectionSettings connectionSettings = 1;
+  DownloadSettings downloadSettings = 2;
+  ViperSettings viperSettings = 3;
+  SystemSettings systemSettings = 4;
+}

vripper-core/src/main/proto/thread.proto

@@ -0,0 +1,10 @@
+syntax = "proto3";
+option java_package = "me.vripper.proto";
+
+message Thread {
+  int64 id = 1;
+  string title = 2;
+  string link = 3;
+  int64 threadId = 4;
+  int32 total = 5;
+}

vripper-core/src/main/proto/threads.proto

@@ -0,0 +1,7 @@
+syntax = "proto3";
+option java_package = "me.vripper.proto";
+import "thread.proto";
+
+message Threads {
+  repeated Thread threads = 1;
+}

vripper-core/src/main/resources/db.changelog-master.xml

@@ -145,9 +145,28 @@
       <column name="THREAD_ID"/>
     </createIndex>
   </changeSet>
-    <changeSet id="0006" author="vripper">
-        <addColumn tableName="POST">
-            <column name="FOLDER_NAME" type="VARCHAR(260)" afterColumn="OUTPUT_PATH" defaultValue=""/>
-        </addColumn>
-    </changeSet>
+  <changeSet id="0006" author="vripper">
+    <addColumn tableName="POST">
+      <column name="FOLDER_NAME" type="VARCHAR(260)" afterColumn="OUTPUT_PATH" defaultValue=""/>
+    </addColumn>
+  </changeSet>
+  <changeSet author="vripper" id="0007">
+    <createTable tableName="METADATA">
+      <column name="POST_ID" type="BIGINT">
+        <constraints unique="true" nullable="false"/>
+      </column>
+      <column name="DATA" type="VARCHAR">
+        <constraints nullable="true"/>
+      </column>
+    </createTable>
+  </changeSet>
+  <changeSet author="vripper" id="0008">
+    <addColumn tableName="IMAGE">
+      <column name="FILENAME" type="VARCHAR(260)" afterColumn="STATUS" defaultValue=""/>
+    </addColumn>
+  </changeSet>
+  <changeSet id="0009" author="vripper">
+    <addUniqueConstraint tableName="POST" columnNames="POST_ID" constraintName="POST__POST_ID_UQ"/>
+    <addUniqueConstraint tableName="THREAD" columnNames="THREAD_ID" constraintName="THREAD__THREAD_ID_UQ"/>
+  </changeSet>
 </databaseChangeLog>

vripper-core/src/main/resources/logback.xml

@@ -1,28 +1,30 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <configuration>
-  <appender class="ch.qos.logback.core.ConsoleAppender" name="STDOUT">
-    <encoder>
-      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
-    </encoder>
-  </appender>
+    <appender class="ch.qos.logback.core.ConsoleAppender" name="STDOUT">
+        <encoder>
+            <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+        </encoder>
+    </appender>
 
-  <appender class="ch.qos.logback.core.rolling.RollingFileAppender"
-    name="FILE">
-    <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
-      <Pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
-      </Pattern>
-    </encoder>
-    <file>${VRIPPER_DIR}/vripper.log</file>
-    <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
-      <fileNamePattern>${VRIPPER_DIR}/vripper.%d{yyyy-MM-dd}.%i.log.gz</fileNamePattern>
-      <maxFileSize>10MB</maxFileSize>
-      <maxHistory>7</maxHistory>
-      <totalSizeCap>1GB</totalSizeCap>
-    </rollingPolicy>
-  </appender>
+    <appender class="ch.qos.logback.core.rolling.RollingFileAppender"
+              name="FILE">
+        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
+            <Pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
+            </Pattern>
+        </encoder>
+        <file>${VRIPPER_DIR}/vripper.log</file>
+        <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
+            <fileNamePattern>${VRIPPER_DIR}/vripper.%d{yyyy-MM-dd}.%i.log.gz</fileNamePattern>
+            <maxFileSize>10MB</maxFileSize>
+            <maxHistory>7</maxHistory>
+            <totalSizeCap>1GB</totalSizeCap>
+        </rollingPolicy>
+    </appender>
 
-  <root level="INFO">
-    <appender-ref ref="STDOUT"/>
-    <appender-ref ref="FILE"/>
-  </root>
+    <logger name="Exposed" level="OFF"/>
+
+    <root level="INFO">
+        <appender-ref ref="STDOUT"/>
+        <appender-ref ref="FILE"/>
+    </root>
 </configuration>

vripper-core/src/main/resources/proxies.json

@@ -1,6 +1,7 @@
 [
   "https://planetviper.club",
   "https://viperbb.rocks",
+  "https://viper.to",
   "https://viperkats.eu",
   "https://viperohilia.art",
   "https://viperproxy.org",

vripper-core/src/main/resources/version

@@ -0,0 +1 @@
+${project.version}

vripper-gui/pom.xml

@@ -16,7 +16,7 @@
     <description>vripper-gui</description>
 
     <properties>
-        <javafx.version>21</javafx.version>
+        <javafx.version>21.0.2</javafx.version>
     </properties>
 
     <dependencies>
@@ -29,6 +29,14 @@
             <artifactId>kotlinx-coroutines-core-jvm</artifactId>
         </dependency>
         <dependency>
+            <groupId>org.jetbrains.kotlinx</groupId>
+            <artifactId>kotlinx-coroutines-javafx</artifactId>
+        </dependency>
+        <dependency>
+          <groupId>org.jetbrains.kotlinx</groupId>
+          <artifactId>kotlinx-serialization-json</artifactId>
+        </dependency>
+      <dependency>
             <artifactId>javafx-base</artifactId>
             <groupId>org.openjfx</groupId>
             <version>${javafx.version}</version>
@@ -96,12 +104,49 @@
             <artifactId>tornadofx</artifactId>
             <groupId>no.tornado</groupId>
             <version>1.7.20</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.jetbrains.kotlin</groupId>
+                    <artifactId>kotlin-stdlib-jdk8</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        <dependency>
+            <groupId>io.github.mkpaz</groupId>
+            <artifactId>atlantafx-base</artifactId>
+            <version>2.0.1</version>
+        </dependency>
+        <dependency>
+            <groupId>org.kordamp.ikonli</groupId>
+            <artifactId>ikonli-feather-pack</artifactId>
+            <version>12.3.1</version>
+        </dependency>
+        <dependency>
+            <groupId>org.kordamp.ikonli</groupId>
+            <artifactId>ikonli-javafx</artifactId>
+            <version>12.3.1</version>
         </dependency>
         <dependency>
             <artifactId>vripper-core</artifactId>
             <groupId>me.vripper</groupId>
             <version>${revision}</version>
         </dependency>
+        <dependency>
+            <groupId>io.grpc</groupId>
+            <artifactId>grpc-kotlin-stub</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.grpc</groupId>
+            <artifactId>grpc-protobuf</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.google.protobuf</groupId>
+            <artifactId>protobuf-kotlin</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.grpc</groupId>
+            <artifactId>grpc-netty-shaded</artifactId>
+        </dependency>
     </dependencies>
 
     <build>
@@ -119,19 +164,21 @@
                         <goals>
                             <goal>compile</goal>
                         </goals>
-                        <configuration>
-                            <sourceDirs>
-                                <source>src/main/kotlin</source>
-                                <source>target/generated-sources/annotations</source>
-                            </sourceDirs>
-                        </configuration>
                     </execution>
                 </executions>
                 <configuration>
-                    <args>
-                        <arg>-Xjsr305=strict</arg>
-                    </args>
+                  <jvmTarget>1.8</jvmTarget>
+                  <compilerPlugins>
+                    <plugin>kotlinx-serialization</plugin>
+                  </compilerPlugins>
                 </configuration>
+              <dependencies>
+                <dependency>
+                  <groupId>org.jetbrains.kotlin</groupId>
+                  <artifactId>kotlin-maven-serialization</artifactId>
+                  <version>${kotlin.version}</version>
+                </dependency>
+              </dependencies>
             </plugin>
             <plugin>
                 <artifactId>maven-jar-plugin</artifactId>
@@ -146,27 +193,34 @@
                 </configuration>
             </plugin>
             <plugin>
-                <artifactId>maven-assembly-plugin</artifactId>
-                <configuration>
-                    <archive>
-                        <manifest>
-                            <mainClass>me.vripper.gui.VripperGuiApplicationKt</mainClass>
-                        </manifest>
-                    </archive>
-                    <descriptorRefs>
-                        <descriptorRef>jar-with-dependencies</descriptorRef>
-                    </descriptorRefs>
-                </configuration>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.3.0</version>
                 <executions>
                     <execution>
-                        <goals>
-                            <goal>single</goal>
-                        </goals>
-                        <id>make-assembly</id>
                         <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                        <configuration>
+                            <createDependencyReducedPom>false</createDependencyReducedPom>
+                            <shadedArtifactAttached>true</shadedArtifactAttached>
+                            <shadedClassifierName>jar-with-dependencies</shadedClassifierName>
+                            <transformers>
+                                <transformer
+                                        implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
+                                    <mainClass>me.vripper.gui.VripperGuiApplicationKt</mainClass>
+                                    <manifestEntries>
+                                        <Implementation-Version>${project.version}</Implementation-Version>
+                                        <Main-Class>me.vripper.gui.VripperGuiApplicationKt</Main-Class>
+                                    </manifestEntries>
+                                </transformer>
+                                <transformer
+                                        implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/>
+                            </transformers>
+                        </configuration>
                     </execution>
                 </executions>
-                <groupId>org.apache.maven.plugins</groupId>
             </plugin>
         </plugins>
     </build>

vripper-gui/src/main/kotlin/me/vripper/gui/Module.kt

@@ -1,12 +1,15 @@
 package me.vripper.gui
 
-import me.vripper.gui.clipboard.ClipboardService
+import me.vripper.gui.services.GrpcEndpointService
+import me.vripper.services.IAppEndpointService
+import org.koin.core.qualifier.named
+import org.koin.dsl.bind
 import org.koin.dsl.module
 
 val guiModule = module {
-    single<ClipboardService> {
-        ClipboardService(get(), get(), get())
-    }
+    single((named("remoteAppEndpointService"))) {
+        GrpcEndpointService()
+    } bind IAppEndpointService::class
 }
 
 val modules = module {

vripper-gui/src/main/kotlin/me/vripper/gui/Styles.kt

@@ -1,33 +0,0 @@
-package me.vripper.gui
-
-import javafx.scene.paint.Color
-import javafx.scene.text.FontWeight
-import tornadofx.Stylesheet
-import tornadofx.box
-import tornadofx.cssclass
-import tornadofx.px
-
-class Styles : Stylesheet() {
-    companion object {
-        val heading by cssclass()
-        val actionBarButton by cssclass()
-    }
-
-    init {
-        label and heading {
-            padding = box(20.px)
-            fontSize = 20.px
-            fontWeight = FontWeight.BOLD
-        }
-
-        actionBarButton {
-            prefWidth = 32.px
-            prefHeight = 32.px
-            padding = box(0.px)
-            backgroundColor += Color.TRANSPARENT
-            and(hover) {
-                backgroundColor += Color.LIGHTGREY
-            }
-        }
-    }
-}

vripper-gui/src/main/kotlin/me/vripper/gui/VripperGuiApplication.kt

@@ -1,18 +1,19 @@
 package me.vripper.gui
 
+import atlantafx.base.theme.CupertinoDark
+import atlantafx.base.theme.CupertinoLight
 import javafx.application.Application
 import javafx.scene.image.Image
 import javafx.stage.Stage
 import javafx.stage.WindowEvent
-import me.vripper.gui.event.ApplicationInitialized
-import me.vripper.gui.listener.GuiStartupLister
-import me.vripper.gui.view.LoadingView
+import kotlinx.coroutines.*
+import me.vripper.gui.components.views.LoadingView
+import me.vripper.gui.controller.WidgetsController
+import me.vripper.gui.event.GuiEventBus
 import me.vripper.listeners.AppLock
-import me.vripper.utilities.ApplicationProperties.VRIPPER_DIR
-import me.vripper.utilities.DbUtils
-import org.jetbrains.exposed.sql.Database
 import org.koin.core.context.GlobalContext
 import org.koin.core.context.startKoin
+import org.koin.core.qualifier.named
 import tornadofx.App
 import tornadofx.DIContainer
 import tornadofx.FX
@@ -21,20 +22,26 @@ import kotlin.system.exitProcess
 
 
 class VripperGuiApplication : App(
-    LoadingView::class, Styles::class
-) { //The application class must be a TornadoFX application and it must have the main view
+    LoadingView::class
+) {
 
     private var initialized = false
-    private val startupListener = GuiStartupLister()
+    private val widgetsController: WidgetsController by inject()
+    private val coroutineScope = CoroutineScope(SupervisorJob())
 
     init {
         APP_INSTANCE = this
     }
 
     override fun start(stage: Stage) {
+        if (widgetsController.currentSettings.darkMode) {
+            setUserAgentStylesheet(CupertinoDark().userAgentStylesheet)
+        } else {
+            setUserAgentStylesheet(CupertinoLight().userAgentStylesheet)
+        }
         with(stage) {
-            width = 1366.0
-            height = 768.0
+            width = widgetsController.currentSettings.width
+            height = widgetsController.currentSettings.height
             minWidth = 800.0
             minHeight = 600.0
             icons.addAll(
@@ -50,29 +57,42 @@ class VripperGuiApplication : App(
                 )
             )
         }
+        coroutineScope.launch {
+            while (isActive) {
+                if (!stage.isMaximized) {
+                    if (widgetsController.currentSettings.width != stage.width || widgetsController.currentSettings.height != stage.height) {
+                        widgetsController.currentSettings.width = stage.width
+                        widgetsController.currentSettings.height = stage.height
+                        widgetsController.update()
+                    }
+                }
+                delay(1_000)
+            }
+        }
         stage.addEventFilter(WindowEvent.WINDOW_SHOWN) {
-            Database.connect("jdbc:h2:file:$VRIPPER_DIR/vripper;DB_CLOSE_DELAY=-1;LOCK_TIMEOUT=30000;")
-            DbUtils.update()
             startKoin {
                 modules(modules)
             }
-            startupListener.run()
             FX.dicontainer =
                 object : DIContainer {
                     override fun <T : Any> getInstance(type: KClass<T>): T =
                         GlobalContext.get().get(type)
+
+                    override fun <T : Any> getInstance(type: KClass<T>, name: String): T =
+                        GlobalContext.get().get(type, named(name))
+
                 }
-            fire(ApplicationInitialized)
-            initialized = true
+            coroutineScope.launch {
+                GuiEventBus.publishEvent(GuiEventBus.ApplicationInitialized)
+                initialized = true
+            }
         }
         super.start(stage)
     }
 
-    override fun stop() { // On stop, we have to stop spring as well
+    override fun stop() {
+        coroutineScope.cancel()
         super.stop()
-        if (initialized) {
-            //CLOSE
-        }
         exitProcess(0)
     }
 
@@ -82,6 +102,7 @@ class VripperGuiApplication : App(
 }
 
 fun main(args: Array<String>) {
+    System.setProperty("prism.lcdtext", "false");
     AppLock.exclusiveLock()
     Application.launch(VripperGuiApplication::class.java, *args)
 }

vripper-gui/src/main/kotlin/me/vripper/gui/clipboard/ClipboardService.kt

@@ -1,54 +0,0 @@
-package me.vripper.gui.clipboard
-
-import javafx.scene.input.Clipboard
-import kotlinx.coroutines.*
-import me.vripper.event.EventBus
-import me.vripper.event.SettingsUpdateEvent
-import me.vripper.model.Settings
-import me.vripper.services.AppEndpointService
-import me.vripper.services.SettingsService
-import tornadofx.runLater
-
-class ClipboardService(
-    private val appEndpointService: AppEndpointService,
-    private val settingsService: SettingsService,
-    private val eventBus: EventBus
-) {
-    private var current: String? = null
-    private var coroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.Default)
-    private var pollJob: Job? = null
-
-    fun init() {
-        eventBus.events.ofType(SettingsUpdateEvent::class.java).subscribe {
-            run(it.settings)
-        }
-        run(settingsService.settings)
-    }
-
-    private fun run(settings: Settings) {
-        pollJob?.cancel()
-        if (settings.systemSettings.enableClipboardMonitoring) {
-            pollJob = coroutineScope.launch {
-                while (isActive) {
-                    runLater {
-                        poll()
-                    }
-                    delay(settings.systemSettings.clipboardPollingRate.toLong())
-                }
-            }
-        } else {
-            current = null
-        }
-    }
-
-    private fun poll() {
-        val clipboard = Clipboard.getSystemClipboard()
-        if (clipboard.hasString()) {
-            val value: String? = clipboard.string
-            if (!value.isNullOrBlank() && value != this.current) {
-                this.current = value
-                appEndpointService.scanLinks(value)
-            }
-        }
-    }
-}

vripper-gui/src/main/kotlin/me/vripper/gui/components/cells/PreviewTableCell.kt

@@ -0,0 +1,22 @@
+package me.vripper.gui.components.cells
+
+import javafx.collections.ObservableList
+import javafx.geometry.Pos
+import javafx.scene.control.TableCell
+import org.kordamp.ikonli.feather.Feather
+import org.kordamp.ikonli.javafx.FontIcon
+
+class PreviewTableCell<T> : TableCell<T, ObservableList<String>>() {
+    init {
+        alignment = Pos.CENTER
+    }
+
+    override fun updateItem(item: ObservableList<String>?, empty: Boolean) {
+        super.updateItem(item, empty)
+        graphic = if (!empty) {
+            FontIcon.of(Feather.IMAGE)
+        } else {
+            null
+        }
+    }
+}

vripper-gui/src/main/kotlin/me/vripper/gui/components/cells/ProgressTableCell.kt

@@ -1,4 +1,4 @@
-package me.vripper.gui.view
+package me.vripper.gui.components.cells
 
 import javafx.beans.value.ObservableValue
 import javafx.event.EventHandler

vripper-gui/src/main/kotlin/me/vripper/gui/components/cells/StatusTableCell.kt

@@ -1,10 +1,12 @@
-package me.vripper.gui.view
+package me.vripper.gui.components.cells
 
+import atlantafx.base.theme.Styles
 import javafx.geometry.Pos
 import javafx.scene.control.TableCell
 import javafx.scene.control.Tooltip
-import javafx.scene.image.ImageView
 import me.vripper.entities.domain.Status
+import org.kordamp.ikonli.feather.Feather
+import org.kordamp.ikonli.javafx.FontIcon
 
 class StatusTableCell<T> : TableCell<T, String>() {
 
@@ -22,13 +24,11 @@ class StatusTableCell<T> : TableCell<T, String>() {
         val status = Status.valueOf(item)
         tooltip = Tooltip(status.stringValue)
         graphic = when (status) {
-            Status.PENDING -> ImageView("pending.png").apply { fitWidth = 25.0; fitHeight = 25.0 }
-            Status.DOWNLOADING -> ImageView("below.png").apply { fitWidth = 25.0; fitHeight = 25.0 }
-            Status.FINISHED -> ImageView("ok.png").apply { fitWidth = 25.0; fitHeight = 25.0 }
-            Status.ERROR -> ImageView("error.png").apply { fitWidth = 25.0; fitHeight = 25.0 }
-            Status.STOPPED -> ImageView("pause-round.png").apply {
-                fitWidth = 25.0; fitHeight = 25.0
-            }
+            Status.PENDING -> FontIcon.of(Feather.CLOCK)
+            Status.DOWNLOADING -> FontIcon.of(Feather.DOWNLOAD).apply { styleClass.add(Styles.ACCENT) }
+            Status.FINISHED -> FontIcon.of(Feather.CHECK).apply { styleClass.add(Styles.SUCCESS) }
+            Status.ERROR -> FontIcon.of(Feather.ALERT_TRIANGLE).apply { styleClass.add(Styles.DANGER) }
+            Status.STOPPED -> FontIcon.of(Feather.PAUSE)
         }
     }
 }

vripper-gui/src/main/kotlin/me/vripper/gui/components/fragments/AboutFragment.kt

@@ -0,0 +1,754 @@
+package me.vripper.gui.components.fragments
+
+import javafx.geometry.Insets
+import javafx.scene.control.TabPane
+import javafx.scene.text.FontWeight
+import me.vripper.gui.controller.WidgetsController
+import me.vripper.gui.utils.openLink
+import me.vripper.utilities.ApplicationProperties
+import tornadofx.*
+import kotlin.io.path.pathString
+
+class AboutFragment : Fragment("About") {
+
+    private val widgetsController: WidgetsController by inject()
+
+    override val root = tabpane()
+
+    init {
+        with(root) {
+            tab("About") {
+                tabClosingPolicy = TabPane.TabClosingPolicy.UNAVAILABLE
+                hbox {
+                    padding = Insets(15.0, 15.0, 15.0, 15.0)
+                    spacing = 15.0
+                    imageview("icons/64x64.png")
+                    vbox {
+                        spacing = 5.0
+                        text("VRipper") {
+                            style {
+                                fontWeight = FontWeight.BOLD
+                                fontSize = Dimension(18.0, Dimension.LinearUnits.px)
+                            }
+                        }
+                        text("Version ${ApplicationProperties.VERSION}")
+                        text("Developed by death-claw and VRipper working group")
+                        hyperlink("Home Page") {
+                            action {
+                                openLink("https://github.com/death-claw/vripper-project")
+                            }
+                        }
+                    }
+                }
+
+            }
+            tab("System") {
+                form {
+                    fieldset {
+                        field("Application data folder") {
+                            textfield {
+                                text = ApplicationProperties.VRIPPER_DIR.pathString
+                                isEditable = false
+                            }
+                        }
+                        field("Previews Path") {
+                            textfield(widgetsController.currentSettings.cachePathProperty) {
+                                isEditable = false
+                            }
+                            button("Browse") {
+                                action {
+                                    val directory = chooseDirectory(title = "Select previews folder")
+                                    if (directory != null) {
+                                        widgetsController.currentSettings.cachePathProperty.set(directory.path)
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            tab("License") {
+                textarea(
+                    """
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  You must make sure that they, too, receive
+or can get the source code.  And you must show them these terms so they
+know their rights.
+
+  Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+  For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+  Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so.  This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software.  The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable.  Therefore, we
+have designed this version of the GPL to prohibit the practice for those
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+                     END OF TERMS AND CONDITIONS
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+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.
+                """.trimIndent()
+                ).apply {
+                    isEditable = false
+                }
+            }
+        }
+    }
+}

vripper-gui/src/main/kotlin/me/vripper/gui/components/fragments/AddLinksFragment.kt

@@ -1,15 +1,21 @@
-package me.vripper.gui.view.popup
+package me.vripper.gui.components.fragments
 
+import atlantafx.base.theme.Styles
 import javafx.beans.property.SimpleStringProperty
 import javafx.geometry.Pos
 import javafx.scene.control.TextArea
 import javafx.scene.layout.Priority
 import javafx.scene.layout.VBox
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.launch
 import me.vripper.gui.controller.PostController
 import tornadofx.*
 
-class AddView : Fragment("Add thread links") {
+class AddLinksFragment : Fragment("Add thread links") {
 
+    private val coroutineScope = CoroutineScope(SupervisorJob())
     private val textAreaProperty = SimpleStringProperty()
     private val postController: PostController by inject()
     lateinit var input: TextArea
@@ -22,15 +28,19 @@ class AddView : Fragment("Add thread links") {
             bind(textAreaProperty)
         }
         button("Scan") {
-            imageview("search.png") {
-                fitWidth = 18.0
-                fitHeight = 18.0
-            }
+            isDefaultButton
+            addClass(Styles.ACCENT)
             disableWhen(textAreaProperty.isEmpty)
             action {
-                postController.scan(textAreaProperty.value)
+                coroutineScope.launch {
+                    postController.scan(textAreaProperty.value)
+                }
                 close()
             }
         }
     }
+
+    override fun onUndock() {
+        coroutineScope.cancel()
+    }
 }

vripper-gui/src/main/kotlin/me/vripper/gui/components/fragments/ColumnSelectionFragment.kt

@@ -0,0 +1,19 @@
+package me.vripper.gui.components.fragments
+
+import javafx.beans.property.SimpleBooleanProperty
+import javafx.collections.FXCollections
+import tornadofx.Fragment
+import tornadofx.listview
+import tornadofx.useCheckbox
+
+class ColumnSelectionFragment : Fragment("Column Selection") {
+
+    val map: MutableMap<String, SimpleBooleanProperty> by param()
+
+    override val root = listview<String> {
+        items = FXCollections.observableArrayList(map.keys)
+        useCheckbox { listItem ->
+            map[listItem]!!
+        }
+    }
+}

vripper-gui/src/main/kotlin/me/vripper/gui/components/fragments/ConnectionSettingsFragment.kt

@@ -0,0 +1,63 @@
+package me.vripper.gui.components.fragments
+
+import javafx.scene.control.Spinner
+import kotlinx.coroutines.*
+import me.vripper.gui.controller.SettingsController
+import me.vripper.gui.model.settings.ConnectionSettingsModel
+import me.vripper.model.ConnectionSettings
+import tornadofx.*
+
+class ConnectionSettingsFragment : Fragment("Connection Settings") {
+    private val settingsController: SettingsController by inject()
+    private val coroutineScope = CoroutineScope(SupervisorJob())
+    private lateinit var connectionSettings: ConnectionSettings
+    val connectionSettingsModel = ConnectionSettingsModel()
+
+    override val root = vbox {}
+
+    init {
+        coroutineScope.launch {
+            async { connectionSettings = settingsController.findConnectionSettings() }.await()
+            runLater {
+                with(root) {
+                    form {
+                        fieldset {
+                            field("Concurrent downloads per host") {
+                                add(Spinner<Int>(1, 4, connectionSettings.maxConcurrentPerHost).apply {
+                                    connectionSettingsModel.maxThreadsProperty.bind(valueProperty())
+                                    isEditable = true
+                                    atlantafx.base.util.IntegerStringConverter.createFor(this)
+                                })
+                            }
+                            field("Global concurrent downloads") {
+                                add(Spinner<Int>(0, 24, connectionSettings.maxGlobalConcurrent).apply {
+                                    connectionSettingsModel.maxTotalThreadsProperty.bind(valueProperty())
+                                    isEditable = true
+                                    atlantafx.base.util.IntegerStringConverter.createFor(this)
+                                })
+                            }
+                            field("Connection timeout (s)") {
+                                add(Spinner<Int>(1, 300, connectionSettings.timeout).apply {
+                                    connectionSettingsModel.timeoutProperty.bind(valueProperty())
+                                    isEditable = true
+                                    atlantafx.base.util.IntegerStringConverter.createFor(this)
+                                })
+                            }
+                            field("Maximum attempts") {
+                                add(Spinner<Int>(1, 10, connectionSettings.maxAttempts).apply {
+                                    connectionSettingsModel.maxAttemptsProperty.bind(valueProperty())
+                                    isEditable = true
+                                    atlantafx.base.util.IntegerStringConverter.createFor(this)
+                                })
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    override fun onUndock() {
+        coroutineScope.cancel()
+    }
+}

vripper-gui/src/main/kotlin/me/vripper/gui/components/fragments/DownloadSettingsFragment.kt

@@ -0,0 +1,100 @@
+package me.vripper.gui.components.fragments
+
+import atlantafx.base.util.IntegerStringConverter
+import javafx.scene.control.Spinner
+import kotlinx.coroutines.*
+import me.vripper.gui.controller.SettingsController
+import me.vripper.gui.controller.WidgetsController
+import me.vripper.gui.model.settings.DownloadSettingsModel
+import me.vripper.model.DownloadSettings
+import tornadofx.*
+
+class DownloadSettingsFragment : Fragment("Download Settings") {
+
+    private val settingsController: SettingsController by inject()
+    private val widgetsController: WidgetsController by inject()
+    private val coroutineScope = CoroutineScope(SupervisorJob())
+    private lateinit var downloadSettings: DownloadSettings
+    val downloadSettingsModel = DownloadSettingsModel()
+
+    override val root = vbox {}
+
+    init {
+        coroutineScope.launch {
+            async {
+                downloadSettings = settingsController.findDownloadSettings()
+                downloadSettingsModel.downloadPath = downloadSettings.downloadPath
+                downloadSettingsModel.autoStart = downloadSettings.autoStart
+                downloadSettingsModel.forceOrder = downloadSettings.forceOrder
+                downloadSettingsModel.forumSubfolder = downloadSettings.forumSubDirectory
+                downloadSettingsModel.threadSubLocation = downloadSettings.threadSubLocation
+                downloadSettingsModel.clearCompleted = downloadSettings.clearCompleted
+                downloadSettingsModel.appendPostId = downloadSettings.appendPostId
+            }.await()
+            runLater {
+                with(root) {
+                    form {
+                        fieldset {
+                            field("Download Path") {
+                                textfield(downloadSettingsModel.downloadPathProperty) {
+                                    editableWhen(widgetsController.currentSettings.localSessionProperty.not())
+                                }
+                                button("Browse") {
+                                    visibleWhen(widgetsController.currentSettings.localSessionProperty)
+                                    action {
+                                        val directory = chooseDirectory(title = "Select download folder")
+                                        if (directory != null) {
+                                            downloadSettingsModel.downloadPathProperty.set(directory.path)
+                                        }
+                                    }
+                                }
+                            }
+                            field("Auto start downloads") {
+                                checkbox {
+                                    bind(downloadSettingsModel.autoStartProperty)
+                                }
+                            }
+                            field("Auto queue thread if post count is below or equal to") {
+                                add(Spinner<Int>(1, Int.MAX_VALUE, downloadSettings.autoQueueThreshold).apply {
+                                    downloadSettingsModel.autoQueueThresholdProperty.bind(valueProperty())
+                                    isEditable = true
+                                    IntegerStringConverter.createFor(this)
+                                })
+                            }
+                            field("Organize by category") {
+                                checkbox {
+                                    bind(downloadSettingsModel.forumSubfolderProperty)
+                                }
+                            }
+                            field("Organize by thread") {
+                                checkbox {
+                                    bind(downloadSettingsModel.threadSubLocationProperty)
+                                }
+                            }
+                            field("Order images") {
+                                checkbox {
+                                    bind(downloadSettingsModel.forceOrderProperty)
+                                }
+                            }
+                            field("Append post id to download folder") {
+                                checkbox {
+                                    bind(downloadSettingsModel.appendPostIdProperty)
+                                }
+                            }
+                            field("Clear Finished") {
+                                checkbox {
+                                    bind(downloadSettingsModel.clearCompletedProperty)
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+
+    override fun onUndock() {
+        coroutineScope.cancel()
+    }
+}

vripper-gui/src/main/kotlin/me/vripper/gui/components/fragments/LogMessageFragment.kt

@@ -1,4 +1,4 @@
-package me.vripper.gui.view.popup
+package me.vripper.gui.components.fragments
 
 import javafx.beans.property.SimpleStringProperty
 import javafx.geometry.Pos
@@ -7,7 +7,7 @@ import javafx.scene.layout.VBox
 import me.vripper.gui.model.LogModel
 import tornadofx.*
 
-class LogMessageView : Fragment("Log message") {
+class LogMessageFragment : Fragment("Log message") {
 
     val logModel: LogModel by param()
     private val textAreaProperty = SimpleStringProperty(logModel.message)

vripper-gui/src/main/kotlin/me/vripper/gui/components/fragments/RenameFragment.kt

@@ -0,0 +1,51 @@
+package me.vripper.gui.components.fragments
+
+import javafx.beans.property.SimpleStringProperty
+import javafx.geometry.Pos
+import javafx.scene.control.ComboBox
+import kotlinx.coroutines.*
+import me.vripper.gui.controller.PostController
+import tornadofx.*
+
+class RenameFragment : Fragment("Rename download post") {
+
+    val postId: Long by param()
+    val name: String by param()
+    val altTitles: List<String> by param()
+    private val coroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.IO)
+    private val textInputProperty = SimpleStringProperty()
+    private val postController: PostController by inject()
+    private lateinit var comboBox: ComboBox<String>
+
+    override fun onDock() {
+        textInputProperty.value = name
+    }
+
+    override val root = vbox(alignment = Pos.CENTER_RIGHT) {
+        padding = insets(all = 5)
+        spacing = 5.0
+        form {
+            fieldset {
+                field("Name") {
+                    comboBox = combobox(textInputProperty, altTitles.ifEmpty { listOf(name) }) {
+                        useMaxSize = true
+                        isEditable = true
+                    }
+                }
+            }
+        }
+        button("Rename") {
+            disableWhen(comboBox.editor.textProperty().isEmpty)
+            action {
+                coroutineScope.launch {
+                    postController.rename(postId, comboBox.editor.text.trim())
+                }
+                close()
+            }
+        }
+    }
+
+    override fun onUndock() {
+        coroutineScope.cancel()
+    }
+}

vripper-gui/src/main/kotlin/me/vripper/gui/components/fragments/SessionFragment.kt

@@ -0,0 +1,144 @@
+package me.vripper.gui.components.fragments
+
+import atlantafx.base.theme.Styles
+import atlantafx.base.util.IntegerStringConverter
+import io.grpc.ConnectivityState
+import javafx.beans.property.SimpleBooleanProperty
+import javafx.beans.property.SimpleStringProperty
+import javafx.geometry.Pos
+import javafx.scene.control.RadioButton
+import javafx.scene.control.Spinner
+import javafx.scene.control.ToggleGroup
+import javafx.scene.layout.VBox
+import kotlinx.coroutines.*
+import me.vripper.gui.VripperGuiApplication
+import me.vripper.gui.components.views.AppView
+import me.vripper.gui.controller.WidgetsController
+import me.vripper.gui.event.GuiEventBus
+import me.vripper.gui.services.DatabaseManager
+import me.vripper.gui.services.GrpcEndpointService
+import tornadofx.*
+
+class SessionFragment : Fragment("Change Session") {
+
+    val component: UIComponent by param()
+    private val coroutineScope: CoroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.Default)
+    private val widgetsController: WidgetsController by inject()
+    private val grpcEndpointService: GrpcEndpointService by di("remoteAppEndpointService")
+    private val toggleGroup = ToggleGroup()
+    private val disableConfirm = SimpleBooleanProperty(false)
+    private val message = SimpleStringProperty()
+    override val root = VBox().apply {
+        alignment = Pos.CENTER
+        padding = insets(all = 5)
+        spacing = 5.0
+    }
+
+    init {
+        with(root) {
+            form {
+                fieldset("Source") {
+                    radiobutton(text = "Start Local Session", group = toggleGroup) {
+                        id = "localSession"
+                        isSelected = widgetsController.currentSettings.localSession
+                    }
+                    val remoteRadio = radiobutton(text = "Connect to Remote Session", group = toggleGroup) {
+                        id = "remoteSession"
+                        isSelected = !widgetsController.currentSettings.localSession
+                    }
+                    field("Host") {
+                        enableWhen { remoteRadio.selectedProperty() }
+                        textfield(widgetsController.currentSettings.remoteSessionModel.hostProperty) {}
+                    }
+                    field("Port") {
+                        enableWhen { remoteRadio.selectedProperty() }
+                        add(Spinner<Int>(0, 65535, widgetsController.currentSettings.remoteSessionModel.port).apply {
+                            widgetsController.currentSettings.remoteSessionModel.portProperty.bind(valueProperty())
+                            isEditable = true
+                            IntegerStringConverter.createFor(this)
+                        })
+                    }
+                }
+            }
+            borderpane {
+                left {
+                    padding = insets(all = 5.0)
+                    label(message) {
+                        disableWhen { message.isBlank() }
+                    }
+                }
+                right {
+                    padding = insets(all = 5.0)
+                    button("Ok") {
+                        enableWhen { toggleGroup.selectedToggleProperty().isNotNull.and(disableConfirm.not()) }
+                        addClass(Styles.ACCENT)
+                        isDefaultButton = true
+                        action {
+                            val selectedToggle = toggleGroup.selectedToggle
+                            if (selectedToggle == null) {
+                                VripperGuiApplication.APP_INSTANCE.stop()
+                            }
+                            when ((selectedToggle as RadioButton).id) {
+                                "localSession" -> {
+                                    coroutineScope.launch {
+                                        runLater {
+                                            disableConfirm.set(true)
+                                            message.set("Starting...")
+                                        }
+                                        widgetsController.currentSettings.localSession = true
+                                        DatabaseManager.connect()
+                                        GuiEventBus.publishEvent(GuiEventBus.ChangingSession)
+                                        grpcEndpointService.disconnect()
+                                        GuiEventBus.publishEvent(GuiEventBus.LocalSession)
+                                        runLater {
+                                            component.replaceWith(find<AppView>())
+                                            close()
+                                        }
+                                    }
+                                }
+
+                                "remoteSession" -> {
+                                    coroutineScope.launch {
+                                        runLater {
+                                            disableConfirm.set(true)
+                                            message.set("Connecting...")
+                                        }
+                                        widgetsController.currentSettings.localSession = false
+                                        DatabaseManager.disconnect()
+                                        GuiEventBus.publishEvent(GuiEventBus.ChangingSession)
+                                        grpcEndpointService.disconnect()
+                                        grpcEndpointService.connect(
+                                            widgetsController.currentSettings.remoteSessionModel.host,
+                                            widgetsController.currentSettings.remoteSessionModel.port
+                                        )
+                                        repeat(10) {
+                                            if (grpcEndpointService.connectionState() == ConnectivityState.READY) {
+                                                GuiEventBus.publishEvent(GuiEventBus.RemoteSession)
+                                                runLater {
+                                                    component.replaceWith(find<AppView>())
+                                                    close()
+                                                }
+                                                cancel()
+                                            }
+                                            delay(333)
+                                        }
+                                        runLater {
+                                            disableConfirm.set(false)
+                                            message.set("Unable to connect")
+                                        }
+                                    }
+                                }
+
+                                else -> VripperGuiApplication.APP_INSTANCE.stop()
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    override fun onUndock() {
+        coroutineScope.cancel()
+    }
+}

vripper-gui/src/main/kotlin/me/vripper/gui/components/fragments/SettingsFragment.kt

@@ -0,0 +1,83 @@
+package me.vripper.gui.components.fragments
+
+import atlantafx.base.theme.Styles
+import javafx.geometry.Pos
+import javafx.scene.control.Alert
+import javafx.scene.control.TabPane
+import javafx.scene.layout.Priority
+import javafx.scene.layout.VBox
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.launch
+import me.vripper.exception.ValidationException
+import me.vripper.gui.controller.SettingsController
+import org.kordamp.ikonli.feather.Feather
+import org.kordamp.ikonli.javafx.FontIcon
+import tornadofx.*
+
+
+class SettingsFragment : Fragment("Settings") {
+
+    private val settingsController: SettingsController by inject()
+    private val coroutineScope = CoroutineScope(SupervisorJob())
+    private val downloadSettingsFragment: DownloadSettingsFragment = find()
+    private val connectionSettingsFragment: ConnectionSettingsFragment = find()
+    private val viperSettingsFragment: ViperSettingsFragment = find()
+    private val systemSettingsFragment: SystemSettingsFragment = find()
+
+    override val root = vbox(alignment = Pos.CENTER_RIGHT) {
+        spacing = 5.0
+        tabpane {
+            tabClosingPolicy = TabPane.TabClosingPolicy.UNAVAILABLE
+            VBox.setVgrow(this, Priority.ALWAYS)
+            tab(downloadSettingsFragment.title) {
+                add(downloadSettingsFragment)
+                graphic = FontIcon.of(Feather.FOLDER)
+            }
+            tab(connectionSettingsFragment.title) {
+                add(connectionSettingsFragment)
+                graphic = FontIcon.of(Feather.ACTIVITY)
+            }
+            tab(systemSettingsFragment.title) {
+                add(systemSettingsFragment)
+                graphic = FontIcon.of(Feather.CLIPBOARD)
+            }
+            tab(viperSettingsFragment.title) {
+                add(viperSettingsFragment)
+                graphic = FontIcon.of(Feather.LINK_2)
+            }
+        }
+        borderpane {
+            right {
+                padding = insets(all = 5.0)
+                button("Save") {
+                    graphic = FontIcon.of(Feather.SAVE)
+                    addClass(Styles.ACCENT)
+                    isDefaultButton = true
+                    action {
+                        coroutineScope.launch {
+                            try {
+                                settingsController.saveNewSettings(
+                                    downloadSettingsFragment.downloadSettingsModel,
+                                    connectionSettingsFragment.connectionSettingsModel,
+                                    viperSettingsFragment.viperSettingsModel,
+                                    systemSettingsFragment.systemSettingsModel
+                                )
+                                runLater {
+                                    close()
+                                }
+                            } catch (e: ValidationException) {
+                                alert(Alert.AlertType.ERROR, "Invalid settings", e.message)
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    override fun onUndock() {
+        coroutineScope.cancel()
+    }
+}

vripper-gui/src/main/kotlin/me/vripper/gui/components/fragments/SystemSettingsFragment.kt

@@ -0,0 +1,86 @@
+package me.vripper.gui.components.fragments
+
+import atlantafx.base.controls.ToggleSwitch
+import atlantafx.base.util.IntegerStringConverter
+import javafx.scene.control.Spinner
+import kotlinx.coroutines.*
+import me.vripper.gui.controller.SettingsController
+import me.vripper.gui.controller.WidgetsController
+import me.vripper.gui.model.settings.SystemSettingsModel
+import me.vripper.model.SystemSettings
+import tornadofx.*
+
+class SystemSettingsFragment : Fragment("System Settings") {
+    private val settingsController: SettingsController by inject()
+    private val widgetsController: WidgetsController by inject()
+    private val coroutineScope = CoroutineScope(SupervisorJob())
+    private lateinit var systemSettings: SystemSettings
+    val systemSettingsModel = SystemSettingsModel()
+
+    override val root = vbox {}
+
+    init {
+        coroutineScope.launch {
+            async {
+                systemSettings = settingsController.findSystemSettings()
+                systemSettingsModel.tempPath = systemSettings.tempPath
+            }.await()
+            runLater {
+                with(root) {
+                    form {
+                        fieldset {
+                            field("Temporary Path") {
+                                textfield(systemSettingsModel.tempPathProperty) {
+                                    editableWhen(widgetsController.currentSettings.localSessionProperty.not())
+                                }
+                                button("Browse") {
+                                    visibleWhen(widgetsController.currentSettings.localSessionProperty)
+                                    action {
+                                        val directory = chooseDirectory(title = "Select temporary folder")
+                                        if (directory != null) {
+                                            systemSettingsModel.tempPathProperty.set(directory.path)
+                                        }
+                                    }
+                                }
+                            }
+                            field("Max log entries") {
+                                add(Spinner<Int>(10, 10000, systemSettings.maxEventLog).apply {
+                                    systemSettingsModel.logEntriesProperty.bind(valueProperty())
+                                    isEditable = true
+                                    IntegerStringConverter.createFor(this)
+                                })
+                            }
+                            fieldset {
+                                field("Clipboard monitoring") {
+                                    add(ToggleSwitch().apply {
+                                        isSelected = systemSettings.enableClipboardMonitoring
+                                        systemSettingsModel.enableProperty.bind(selectedProperty())
+                                    })
+                                }
+                                fieldset {
+                                    visibleWhen(systemSettingsModel.enableProperty)
+                                    field("Polling rate (ms)") {
+                                        add(
+                                            Spinner<Int>(
+                                                500,
+                                                kotlin.Int.MAX_VALUE,
+                                                systemSettings.clipboardPollingRate
+                                            ).apply {
+                                                systemSettingsModel.pollingRateProperty.bind(valueProperty())
+                                                isEditable = true
+                                                IntegerStringConverter.createFor(this)
+                                            })
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    override fun onUndock() {
+        coroutineScope.cancel()
+    }
+}

vripper-gui/src/main/kotlin/me/vripper/gui/components/fragments/ThreadSelectionTableFragment.kt

@@ -0,0 +1,234 @@
+package me.vripper.gui.components.fragments
+
+import atlantafx.base.theme.Styles
+import javafx.beans.property.SimpleStringProperty
+import javafx.event.EventHandler
+import javafx.geometry.Insets
+import javafx.geometry.Pos
+import javafx.scene.control.*
+import javafx.scene.control.cell.TextFieldTableCell
+import javafx.scene.input.MouseButton
+import javafx.scene.layout.Priority
+import javafx.util.Callback
+import kotlinx.coroutines.*
+import kotlinx.coroutines.flow.debounce
+import kotlinx.coroutines.javafx.asFlow
+import me.vripper.gui.components.cells.PreviewTableCell
+import me.vripper.gui.controller.ThreadController
+import me.vripper.gui.controller.WidgetsController
+import me.vripper.gui.model.ThreadSelectionModel
+import me.vripper.gui.utils.Preview
+import me.vripper.gui.utils.openLink
+import org.kordamp.ikonli.feather.Feather
+import org.kordamp.ikonli.javafx.FontIcon
+import tornadofx.*
+import kotlin.io.path.Path
+
+class ThreadSelectionTableFragment : Fragment("Thread") {
+
+    private lateinit var tableView: TableView<ThreadSelectionModel>
+    private val threadController: ThreadController by inject()
+    private val widgetsController: WidgetsController by inject()
+    private var items = SortedFilteredList<ThreadSelectionModel>()
+    private var preview: Preview? = null
+    private val searchInput = SimpleStringProperty()
+    private val coroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.IO)
+    val threadId: Long by param()
+
+    override fun onDock() {
+        tableView.prefWidthProperty().bind(root.widthProperty())
+        tableView.prefHeightProperty().bind(root.heightProperty())
+        tableView.placeholder = Label("Loading")
+        coroutineScope.launch {
+            val list = async { threadController.grab(threadId) }.await()
+            runLater {
+                items.addAll(list)
+            }
+        }
+    }
+
+    override fun onUndock() {
+        coroutineScope.cancel()
+    }
+
+    override val root = vbox(alignment = Pos.CENTER_RIGHT, spacing = 15.0) {
+        hbox(spacing = 5, alignment = Pos.BASELINE_LEFT) {
+            padding = Insets(10.0, 5.0, 0.0, 5.0)
+            textfield(searchInput) {
+                promptText = "Search"
+                hgrow = Priority.ALWAYS
+            }
+        }
+
+        tableView = tableview(items) {
+            addClass(Styles.DENSE)
+            selectionModel.selectionMode = SelectionMode.MULTIPLE
+            setRowFactory {
+                val tableRow = TableRow<ThreadSelectionModel>()
+
+                tableRow.setOnMouseClicked {
+                    if (it.button.equals(MouseButton.PRIMARY) && it.clickCount == 2 && tableRow.item != null) {
+                        coroutineScope.launch {
+                            async { threadController.download(listOf(tableRow.item)) }.await()
+                            runLater {
+                                close()
+                            }
+                        }
+                    }
+                }
+
+                val urlItem = MenuItem("Open link").apply {
+                    setOnAction {
+                        openLink(tableRow.item.url)
+                    }
+                    graphic = FontIcon.of(Feather.LINK)
+                }
+                val contextMenu = ContextMenu()
+                contextMenu.items.addAll(urlItem)
+                tableRow.contextMenuProperty().bind(tableRow.emptyProperty()
+                    .map { empty -> if (empty) null else contextMenu })
+
+                tableRow
+            }
+            contextMenu = ContextMenu()
+            contextMenu.items.add(MenuItem("Setup columns").apply {
+                setOnAction {
+                    find<ColumnSelectionFragment>(
+                        mapOf(
+                            ColumnSelectionFragment::map to mapOf(
+                                Pair(
+                                    "Preview",
+                                    widgetsController.currentSettings.threadSelectionColumnsModel.previewProperty
+                                ),
+                                Pair(
+                                    "Post Index",
+                                    widgetsController.currentSettings.threadSelectionColumnsModel.indexProperty
+                                ),
+                                Pair(
+                                    "Title",
+                                    widgetsController.currentSettings.threadSelectionColumnsModel.titleProperty
+                                ),
+                                Pair(
+                                    "URL",
+                                    widgetsController.currentSettings.threadSelectionColumnsModel.linkProperty
+                                ),
+                                Pair(
+                                    "Hosts",
+                                    widgetsController.currentSettings.threadSelectionColumnsModel.hostsProperty
+                                ),
+                            )
+                        )
+                    ).openModal()
+                }
+                graphic = FontIcon.of(Feather.COLUMNS)
+            })
+            column("Preview", ThreadSelectionModel::previewListProperty) {
+                prefWidth = 100.0
+                visibleProperty().bind(widgetsController.currentSettings.threadSelectionColumnsModel.previewProperty)
+                cellFactory = Callback {
+                    val cell = PreviewTableCell<ThreadSelectionModel>()
+                    cell.onMouseExited = EventHandler {
+                        preview?.hide()
+                    }
+                    cell.onMouseMoved = EventHandler {
+                        preview?.previewPopup?.apply {
+                            x = it.screenX + 20
+                            y = it.screenY + 10
+                        }
+                    }
+                    cell.onMouseEntered = EventHandler { mouseEvent ->
+                        preview?.hide()
+                        if (cell.tableRow.item != null && cell.tableRow.item.previewList.isNotEmpty()) {
+                            preview = Preview(
+                                currentStage!!,
+                                cell.tableRow.item.previewList,
+                                Path(widgetsController.currentSettings.cachePath)
+                            )
+                            preview?.previewPopup?.apply {
+                                x = mouseEvent.screenX + 20
+                                y = mouseEvent.screenY + 10
+                            }
+                        }
+                    }
+                    cell
+                }
+            }
+            column("Post Index", ThreadSelectionModel::indexProperty) {
+                prefWidth = widgetsController.currentSettings.threadSelectionColumnsWidthModel.index
+                coroutineScope.launch {
+                    widthProperty().asFlow().debounce(200).collect {
+                        widgetsController.currentSettings.threadSelectionColumnsWidthModel.index = it as Double
+                    }
+                }
+                visibleProperty().bind(widgetsController.currentSettings.threadSelectionColumnsModel.indexProperty)
+                sortOrder.add(this)
+                cellFactory = Callback {
+                    TextFieldTableCell<ThreadSelectionModel?, Number?>().apply { alignment = Pos.CENTER_LEFT }
+                }
+            }
+            column("Title", ThreadSelectionModel::titleProperty) {
+                visibleProperty().bind(widgetsController.currentSettings.threadSelectionColumnsModel.titleProperty)
+                prefWidth = widgetsController.currentSettings.threadSelectionColumnsWidthModel.title
+                coroutineScope.launch {
+                    widthProperty().asFlow().debounce(200).collect {
+                        widgetsController.currentSettings.threadSelectionColumnsWidthModel.title = it as Double
+                    }
+                }
+                cellFactory = Callback {
+                    TextFieldTableCell<ThreadSelectionModel?, String?>().apply { alignment = Pos.CENTER_LEFT }
+                }
+            }
+            column("URL", ThreadSelectionModel::urlProperty) {
+                visibleProperty().bind(widgetsController.currentSettings.threadSelectionColumnsModel.linkProperty)
+                prefWidth = widgetsController.currentSettings.threadSelectionColumnsWidthModel.link
+                coroutineScope.launch {
+                    widthProperty().asFlow().debounce(200).collect {
+                        widgetsController.currentSettings.threadSelectionColumnsWidthModel.link = it as Double
+                    }
+                }
+                cellFactory = Callback {
+                    TextFieldTableCell<ThreadSelectionModel?, String?>().apply { alignment = Pos.CENTER_LEFT }
+                }
+            }
+            column("Hosts", ThreadSelectionModel::hostsProperty) {
+                prefWidth = widgetsController.currentSettings.threadSelectionColumnsWidthModel.hosts
+                coroutineScope.launch {
+                    widthProperty().asFlow().debounce(200).collect {
+                        widgetsController.currentSettings.threadSelectionColumnsWidthModel.hosts = it as Double
+                    }
+                }
+                visibleProperty().bind(widgetsController.currentSettings.threadSelectionColumnsModel.hostsProperty)
+                cellFactory = Callback {
+                    TextFieldTableCell<ThreadSelectionModel?, String?>().apply { alignment = Pos.CENTER_LEFT }
+                }
+            }
+        }
+        borderpane {
+            right {
+                padding = insets(top = 0, right = 5, bottom = 5, left = 5)
+                button("Download") {
+                    graphic = FontIcon.of(Feather.DOWNLOAD)
+                    addClass(Styles.ACCENT)
+                    isDefaultButton = true
+                    tooltip("Download selected posts")
+                    enableWhen { tableView.selectionModel.selectedItems.sizeProperty.greaterThan(0) }
+                    action {
+                        coroutineScope.launch {
+                            async { threadController.download(tableView.selectionModel.selectedItems) }.await()
+                            runLater {
+                                close()
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        searchInput.onChange { search ->
+            if (search != null) {
+                items.predicate = { it.title.contains(search, true) }
+            }
+        }
+        items.bindTo(tableView)
+    }
+}

vripper-gui/src/main/kotlin/me/vripper/gui/components/fragments/ViperSettingsFragment.kt

@@ -0,0 +1,67 @@
+package me.vripper.gui.components.fragments
+
+import atlantafx.base.controls.ToggleSwitch
+import javafx.collections.FXCollections
+import kotlinx.coroutines.*
+import me.vripper.gui.controller.SettingsController
+import me.vripper.gui.model.settings.ViperSettingsModel
+import me.vripper.model.ViperSettings
+import tornadofx.*
+
+class ViperSettingsFragment : Fragment("Viper Settings") {
+    private val settingsController: SettingsController by inject()
+    private val proxies = FXCollections.observableArrayList<String>()
+    private val coroutineScope = CoroutineScope(SupervisorJob())
+    private lateinit var viperGirlsSettings: ViperSettings
+    val viperSettingsModel = ViperSettingsModel()
+
+    override val root = vbox {}
+
+    init {
+        coroutineScope.launch {
+            async {
+                viperGirlsSettings = settingsController.findViperGirlsSettings()
+                viperSettingsModel.username = viperGirlsSettings.username
+                viperSettingsModel.password = viperGirlsSettings.password
+                viperSettingsModel.thanks = viperGirlsSettings.thanks
+                viperSettingsModel.host = viperGirlsSettings.host
+                proxies.addAll(settingsController.getProxies())
+            }.await()
+            runLater {
+                with(root) {
+                    form {
+                        fieldset {
+                            field("Select a proxy") {
+                                combobox(viperSettingsModel.hostProperty, proxies)
+                            }
+                            field("Enable ViperGirls Authentication") {
+                                add(ToggleSwitch().apply {
+                                    isSelected = viperGirlsSettings.login
+                                    viperSettingsModel.loginProperty.bind(selectedProperty())
+                                })
+                            }
+                            fieldset {
+                                visibleWhen(viperSettingsModel.loginProperty)
+                                field("ViperGirls Username") {
+                                    textfield(viperSettingsModel.usernameProperty)
+                                }
+                                field("ViperGirls Password") {
+                                    passwordfield(viperSettingsModel.passwordProperty)
+                                }
+                                field("Leave like") {
+                                    checkbox {
+                                        bind(viperSettingsModel.thanksProperty)
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    override fun onUndock() {
+        coroutineScope.cancel()
+    }
+}

vripper-gui/src/main/kotlin/me/vripper/gui/components/views/ActionBarView.kt

@@ -0,0 +1,211 @@
+package me.vripper.gui.components.views
+
+import javafx.beans.property.SimpleBooleanProperty
+import javafx.beans.property.SimpleIntegerProperty
+import javafx.geometry.Orientation
+import javafx.scene.control.ButtonType
+import javafx.scene.control.ContentDisplay
+import javafx.scene.input.KeyCode
+import javafx.scene.input.KeyCodeCombination
+import javafx.scene.input.KeyCombination
+import kotlinx.coroutines.*
+import kotlinx.coroutines.flow.catch
+import me.vripper.delegate.LoggerDelegate
+import me.vripper.gui.components.fragments.AddLinksFragment
+import me.vripper.gui.components.fragments.SettingsFragment
+import me.vripper.gui.controller.PostController
+import me.vripper.gui.event.GuiEventBus
+import me.vripper.gui.services.GrpcEndpointService
+import me.vripper.services.AppEndpointService
+import me.vripper.services.IAppEndpointService
+import org.kordamp.ikonli.feather.Feather
+import org.kordamp.ikonli.javafx.FontIcon
+import tornadofx.*
+
+class ActionBarView : View() {
+    private val logger by LoggerDelegate()
+    private val downloadActiveProperty = SimpleBooleanProperty(true)
+    private val postController: PostController by inject()
+    private val postsTableView: PostsTableView by inject()
+    private val coroutineScope = CoroutineScope(SupervisorJob())
+    private val grpcEndpointService: GrpcEndpointService by di("remoteAppEndpointService")
+    private val localEndpointService: AppEndpointService by di("localAppEndpointService")
+    private val running = SimpleIntegerProperty(0)
+    private val jobs = mutableListOf<Job>()
+
+    override val root = toolbar {}
+
+    init {
+        coroutineScope.launch {
+            GuiEventBus.events.collect { event ->
+                when (event) {
+                    is GuiEventBus.LocalSession -> {
+                        connect(localEndpointService)
+                    }
+
+                    is GuiEventBus.RemoteSession -> {
+                        connect(grpcEndpointService)
+                    }
+
+                    is GuiEventBus.ChangingSession -> {
+                        jobs.forEach { it.cancel() }
+                        jobs.clear()
+                    }
+                }
+            }
+        }
+        with(root) {
+            id = "action_toolbar"
+            padding = insets(all = 5)
+            button("Add links", FontIcon.of(Feather.PLUS)) {
+                contentDisplay = ContentDisplay.GRAPHIC_ONLY
+                tooltip("Add links [Ctrl+L]")
+                shortcut(KeyCodeCombination(KeyCode.L, KeyCombination.CONTROL_DOWN))
+                action {
+                    find<AddLinksFragment>().apply {
+                        input.clear()
+                    }.openModal()
+                }
+            }
+            separator(Orientation.VERTICAL)
+
+            button("Start All", FontIcon.of(Feather.SKIP_FORWARD)) {
+                contentDisplay = ContentDisplay.GRAPHIC_ONLY
+                tooltip("Start downloads [Ctrl+S]")
+                shortcut(KeyCodeCombination(KeyCode.S, KeyCombination.CONTROL_DOWN))
+                disableWhen(downloadActiveProperty)
+                action {
+                    coroutineScope.launch {
+                        postController.startAll()
+                    }
+                }
+            }
+            button("Stop All", FontIcon.of(Feather.SQUARE)) {
+                contentDisplay = ContentDisplay.GRAPHIC_ONLY
+                tooltip("Stops all running downloads [Ctrl+Q]")
+                shortcut(KeyCodeCombination(KeyCode.Q, KeyCombination.CONTROL_DOWN))
+                disableWhen(downloadActiveProperty.not())
+                action {
+                    coroutineScope.launch {
+                        postController.stopAll()
+                    }
+                }
+            }
+            separator(Orientation.VERTICAL)
+            button("Start", FontIcon.of(Feather.PLAY)) {
+                contentDisplay = ContentDisplay.GRAPHIC_ONLY
+                tooltip("Start downloads for selected [Ctrl+Shift+S]")
+                shortcut(KeyCodeCombination(KeyCode.S, KeyCombination.CONTROL_DOWN, KeyCombination.SHIFT_DOWN))
+                enableWhen(
+                    postsTableView.tableView.selectionModel.selectedItems.sizeProperty.greaterThan(
+                        0
+                    )
+                )
+                action {
+                    postsTableView.startSelected()
+                }
+            }
+            button("Stop", FontIcon.of(Feather.SQUARE)) {
+                contentDisplay = ContentDisplay.GRAPHIC_ONLY
+                tooltip("Stop downloads for selected [Ctrl+Shift+Q]")
+                shortcut(KeyCodeCombination(KeyCode.Q, KeyCombination.CONTROL_DOWN, KeyCombination.SHIFT_DOWN))
+                enableWhen(
+                    postsTableView.tableView.selectionModel.selectedItems.sizeProperty.greaterThan(
+                        0
+                    )
+                )
+                action {
+                    postsTableView.stopSelected()
+                }
+            }
+            button("Rename", FontIcon.of(Feather.EDIT)) {
+                contentDisplay = ContentDisplay.GRAPHIC_ONLY
+                tooltip("Rename selected [Ctrl+R]")
+                shortcut(KeyCodeCombination(KeyCode.R, KeyCombination.CONTROL_DOWN))
+                enableWhen(
+                    postsTableView.tableView.selectionModel.selectedItems.sizeProperty.greaterThan(
+                        0
+                    )
+                )
+                action {
+                    postsTableView.renameSelected()
+                }
+            }
+            button("Bulk rename", FontIcon.of(Feather.EDIT_3)) {
+                contentDisplay = ContentDisplay.GRAPHIC_ONLY
+                tooltip("Bulk rename selected [Ctrl+Shift+R]")
+                shortcut(KeyCodeCombination(KeyCode.R, KeyCombination.CONTROL_DOWN, KeyCombination.SHIFT_DOWN))
+                enableWhen(
+                    postsTableView.tableView.selectionModel.selectedItems.sizeProperty.greaterThan(
+                        0
+                    )
+                )
+                action {
+                    postsTableView.bulkRenameSelected()
+                }
+            }
+            button("Delete", FontIcon.of(Feather.TRASH)) {
+                contentDisplay = ContentDisplay.GRAPHIC_ONLY
+                tooltip("Delete selected posts [Del]")
+                shortcut(KeyCodeCombination(KeyCode.DELETE))
+                enableWhen(
+                    postsTableView.tableView.selectionModel.selectedItems.sizeProperty.greaterThan(
+                        0
+                    )
+                )
+                action {
+                    postsTableView.deleteSelected()
+                }
+            }
+            separator(Orientation.VERTICAL)
+            button("Clear", FontIcon.of(Feather.TRASH_2)) {
+                contentDisplay = ContentDisplay.GRAPHIC_ONLY
+                tooltip("Clear all finished downloads [Ctrl+Del]")
+                shortcut(KeyCodeCombination(KeyCode.DELETE, KeyCombination.CONTROL_DOWN))
+                action {
+                    confirm(
+                        "",
+                        "Confirm removal of finished posts?",
+                        ButtonType.YES,
+                        ButtonType.NO,
+                        owner = primaryStage,
+                        title = "Clean finished posts"
+                    ) {
+                        coroutineScope.launch {
+                            val clearPosts = async { postController.clearPosts() }.await()
+                            runLater {
+                                postsTableView.tableView.items.removeIf { clearPosts.contains(it.postId) }
+                            }
+                        }
+                    }
+                }
+            }
+
+            button("Settings", FontIcon.of(Feather.SETTINGS)) {
+                contentDisplay = ContentDisplay.GRAPHIC_ONLY
+                tooltip("Open settings menu [S]")
+                shortcut(KeyCodeCombination(KeyCode.S))
+                action {
+                    find<SettingsFragment>().openModal(owner = primaryStage)?.apply {
+                        minWidth = 700.0
+                        minHeight = 400.0
+                    }
+                }
+            }
+        }
+        downloadActiveProperty.bind(running.greaterThan(0))
+    }
+
+    private fun connect(appEndpointService: IAppEndpointService) {
+        coroutineScope.launch {
+            appEndpointService.onQueueStateUpdate().catch {
+                logger.error("gRPC error", it)
+                currentCoroutineContext().cancel(null)
+            }.collect {
+                runLater {
+                    running.set(it.running)
+                }
+            }
+        }.also { jobs.add(it) }
+    }
+}

vripper-gui/src/main/kotlin/me/vripper/gui/components/views/AppView.kt

@@ -0,0 +1,110 @@
+package me.vripper.gui.components.views
+
+import atlantafx.base.theme.CupertinoDark
+import atlantafx.base.theme.CupertinoLight
+import io.grpc.ConnectivityState
+import javafx.application.Application
+import kotlinx.coroutines.*
+import me.vripper.gui.components.fragments.SessionFragment
+import me.vripper.gui.controller.MainController
+import me.vripper.gui.controller.WidgetsController
+import me.vripper.gui.event.GuiEventBus
+import me.vripper.gui.listener.GuiStartupLister
+import me.vripper.gui.services.GrpcEndpointService
+import tornadofx.View
+import tornadofx.onChange
+import tornadofx.runLater
+import tornadofx.vbox
+
+class AppView : View() {
+
+    override val root = vbox { }
+    private val mainController: MainController by inject()
+    private val menuBarView: MenuBarView by inject()
+    private val mainView: MainView by inject()
+    private val statusBarView: StatusBarView by inject()
+    private val actionBarView: ActionBarView by inject()
+    private val widgetsController: WidgetsController by inject()
+    private val grpcEndpointService: GrpcEndpointService by di("remoteAppEndpointService")
+    private val coroutineScope: CoroutineScope = CoroutineScope(SupervisorJob())
+    private var job: Job? = null
+    init {
+        title = "VRipper ${mainController.version}"
+        with(root) {
+            add(menuBarView)
+            if (widgetsController.currentSettings.visibleToolbarPanel) {
+                add(actionBarView)
+            }
+            add(mainView)
+            if (widgetsController.currentSettings.visibleStatusBarPanel) {
+                add(statusBarView)
+            }
+            prefWidth = widgetsController.currentSettings.width
+            prefHeight = widgetsController.currentSettings.height
+        }
+
+        widgetsController.currentSettings.visibleToolbarPanelProperty.onChange { it ->
+            if (it) {
+                root.children.add(1, actionBarView.root)
+            } else {
+                root.children.removeIf { it.id == "action_toolbar" }
+            }
+        }
+
+        widgetsController.currentSettings.visibleStatusBarPanelProperty.onChange { it ->
+            if (it) {
+                root.children.add(statusBarView.root)
+            } else {
+                root.children.removeIf { it.id == "statusbar" }
+            }
+        }
+
+        widgetsController.currentSettings.darkModeProperty.onChange {
+            if (it) {
+                Application.setUserAgentStylesheet(CupertinoDark().userAgentStylesheet)
+            } else {
+                Application.setUserAgentStylesheet(CupertinoLight().userAgentStylesheet)
+            }
+        }
+
+        coroutineScope.launch {
+            GuiEventBus.events.collect {
+                when (it) {
+                    is GuiEventBus.LocalSession -> {
+                        job?.cancel()
+                        GuiStartupLister().run()
+                    }
+
+                    is GuiEventBus.RemoteSession -> {
+                        job?.cancel()
+                        job = launch {
+                            while (isActive) {
+                                if (grpcEndpointService.connectionState() != ConnectivityState.READY) {
+                                    val loadingView = find<LoadingView>()
+                                    runLater {
+                                        replaceWith(loadingView)
+                                        find<SessionFragment>(mapOf(SessionFragment::component to loadingView)).openModal()
+                                    }
+                                    cancel()
+                                }
+                                delay(1000)
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        runLater {
+            if (widgetsController.currentSettings.localSession) {
+                runBlocking {
+                    GuiEventBus.publishEvent(GuiEventBus.LocalSession)
+                }
+            } else {
+                runBlocking {
+                    GuiEventBus.publishEvent(GuiEventBus.RemoteSession)
+                }
+            }
+        }
+    }
+}