version bump

fixes #179
fixes #180
fixes #181
fixes #182

.github/workflows/package.yml

@@ -0,0 +1,55 @@
+name: Package
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+    runs-on: ${{ matrix.os }}
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Set up JDK 17
+      uses: actions/setup-java@v3
+      with:
+        java-version: '17'
+        distribution: 'temurin'
+        server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
+        settings-path: ${{ github.workspace }} # location for the settings.xml file
+
+    - name: Build with Maven
+      run: mvn -B install --file pom.xml
+
+    - name: Rename GUI artifact
+      run: mv vripper-gui/target/vripper-gui-*.jar vripper-gui/target/vripper-gui.jar
+
+    - name: Rename WEB artifact
+      run: mv vripper-web/target/vripper-web-*.jar vripper-web/target/vripper-web.jar
+
+    - if: matrix.os == 'ubuntu-latest'
+      name: Package Linux binaries
+      run: |
+        cd jpackage
+        cp ../vripper-gui/target/vripper-gui.jar jar/vripper-gui.jar
+        jpackage --type deb "@jpackage.cfg" "@jpackage-linux.cfg"
+        jpackage --type rpm "@jpackage.cfg" "@jpackage-linux.cfg"
+        ls -la dist
+
+    - if: matrix.os == 'windows-latest'
+      name: Package Windows binaries
+      run: |
+        cd jpackage
+        cp ../vripper-gui/target/vripper-gui.jar jar/vripper-gui.jar
+        jpackage "@jpackage.cfg" "@jpackage-windows.cfg"
+        dir dist
+
+    - if: matrix.os == 'macos-latest'
+      name: Package macOS binaries
+      run: |
+        cd jpackage
+        cp ../vripper-gui/target/vripper-gui.jar jar/vripper-gui.jar
+        jpackage "@jpackage.cfg" "@jpackage-macos.cfg"
+        ls -la dist

.github/workflows/release.yml

@@ -1,6 +1,3 @@
-# This workflow will build a package using Maven and then publish it to GitHub packages when a release is created
-# For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#apache-maven-with-a-settings-path
-
 name: Release
 
 on:
@@ -9,35 +6,142 @@ on:
 
 jobs:
   build:
-
-    runs-on: ubuntu-latest
-
+    strategy:
+      matrix:
+        os: [ ubuntu-latest, windows-latest, macos-latest ]
+    runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v3
-    - name: Set up JDK 17
+
+    - name: Set up JDK 21
       uses: actions/setup-java@v3
       with:
-        java-version: '17'
+        java-version: '21'
         distribution: 'temurin'
         server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
         settings-path: ${{ github.workspace }} # location for the settings.xml file
 
-    - name: Build with Maven
-      run: mvn -B install --file pom.xml
-    - name: Rename GUI artifact
-      run: mv vripper-gui/target/vripper-gui-*.jar vripper-gui/target/vripper-gui.jar
-    - name: Upload GUI Binary
-      uses: skx/github-action-publish-binaries@master
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+    - name: Build parent project
+      run: mvn -N -q install --file pom.xml
+
+    - name: Build Core Jar
+      run: mvn -B -q install --file vripper-core/pom.xml
+
+    - name: Build GUI Jar
+      run: mvn -B -q install --file vripper-gui/pom.xml
+
+    - name: Rename GUI Jar
+      run: mv vripper-gui/target/vripper-gui-${{ github.event.release.tag_name }}-jar-with-dependencies.jar vripper-gui/target/vripper-noarch-gui-${{ github.event.release.tag_name }}.jar
+
+    - if: matrix.os == 'ubuntu-latest'
+      name: Release GUI Jar
+      uses: softprops/action-gh-release@v1
       with:
-        args: 'vripper-gui/target/vripper-gui.jar'
-    - name: Rename WEB artifact
-      run: mv vripper-web/target/vripper-web-*.jar vripper-web/target/vripper-web.jar
-    - name: Upload WEB Binary
-      uses: skx/github-action-publish-binaries@master
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        files: vripper-gui/target/vripper-noarch-gui-${{ github.event.release.tag_name }}.jar
+
+    # Start building WEB jar in ubuntu only
+    - if: matrix.os == 'ubuntu-latest'
+      name: Build WEB Jar
+      run: |
+        mvn -B -q install --file vripper-web-ui/pom.xml
+        mvn -B -q install --file vripper-web/pom.xml
+
+    - if: matrix.os == 'ubuntu-latest'
+      name: Rename WEB Jar
+      run: mv vripper-web/target/vripper-web-${{ github.event.release.tag_name }}.jar vripper-web/target/vripper-noarch-web-${{ github.event.release.tag_name }}.jar
+
+    - if: matrix.os == 'ubuntu-latest'
+      name: Release WEB Jar
+      uses: softprops/action-gh-release@v1
       with:
-        args: 'vripper-web/target/vripper-web.jar'
+        files: vripper-web/target/vripper-noarch-web-${{ github.event.release.tag_name }}.jar
+    # End building WEB jar in ubuntu only
+
+    - name: Prepare Packaging
+      run: |
+        cp vripper-gui/target/vripper-noarch-gui-${{ github.event.release.tag_name }}.jar jpackage/jar/vripper-gui.jar
         
+    - if: matrix.os == 'ubuntu-latest'
+      name: Package Linux
+      run: |
+        cd jpackage
+        jpackage --app-version ${{ github.event.release.tag_name }} "@jpackage.cfg" "@jpackage-app-image.cfg" --icon icon.png
+        jpackage --app-version ${{ github.event.release.tag_name }} "@jpackage.cfg" "@jpackage-linux.cfg" --type deb
+        jpackage --app-version ${{ github.event.release.tag_name }} "@jpackage.cfg" "@jpackage-linux.cfg" --type rpm
+        mv dist/vripper-${{ github.event.release.tag_name }}-1.x86_64.rpm dist/vripper-linux-${{ github.event.release.tag_name }}.x86_64.rpm
+        mv dist/vripper_${{ github.event.release.tag_name }}-1_amd64.deb dist/vripper-linux-${{ github.event.release.tag_name }}_amd64.deb
+
+    - if: matrix.os == 'windows-latest'
+      name: Package Windows
+      run: |
+        cd jpackage
+        jpackage --app-version ${{ github.event.release.tag_name }} "@jpackage.cfg" "@jpackage-app-image.cfg" --icon icon.ico
+        jpackage --app-version ${{ github.event.release.tag_name }} "@jpackage.cfg" "@jpackage-windows.cfg" --type msi
+        jpackage --app-version ${{ github.event.release.tag_name }} "@jpackage.cfg" "@jpackage-windows.cfg" --type exe
+        cd dist
+        ren VRipper-${{ github.event.release.tag_name }}.msi vripper-windows-installer-${{ github.event.release.tag_name }}.msi
+        ren VRipper-${{ github.event.release.tag_name }}.exe vripper-windows-installer-${{ github.event.release.tag_name }}.exe
+
+    - if: matrix.os == 'macos-latest'
+      name: Package macOS
+      run: |
+        cd jpackage
+        jpackage --app-version ${{ github.event.release.tag_name }} "@jpackage.cfg" "@jpackage-app-image.cfg" --icon icon.icns
+        jpackage --app-version ${{ github.event.release.tag_name }} "@jpackage.cfg" "@jpackage-macos.cfg" --type pkg
+        jpackage --app-version ${{ github.event.release.tag_name }} "@jpackage.cfg" "@jpackage-macos.cfg" --type dmg
+        mv dist/VRipper-${{ github.event.release.tag_name }}.pkg dist/vripper-macos-${{ github.event.release.tag_name }}.pkg
+        mv dist/VRipper-${{ github.event.release.tag_name }}.dmg dist/vripper-macos-${{ github.event.release.tag_name }}.dmg
+
+    - if: matrix.os == 'ubuntu-latest'
+      name: Zip Ubuntu portable
+      uses: thedoctor0/zip-release@0.7.1
+      with:
+        type: 'zip'
+        directory: 'jpackage/dist'
+        path: 'VRipper'
+        filename: 'vripper-linux-portable-${{ github.event.release.tag_name }}.zip'
+
+    - if: matrix.os == 'windows-latest'
+      name: Zip Windows portable
+      uses: thedoctor0/zip-release@0.7.1
+      with:
+        type: 'zip'
+        directory: 'jpackage/dist'
+        path: 'VRipper'
+        filename: 'vripper-windows-portable-${{ github.event.release.tag_name }}.zip'
+
+    - if: matrix.os == 'macos-latest'
+      name: Zip MacOS portable
+      uses: thedoctor0/zip-release@0.7.1
+      with:
+        type: 'zip'
+        directory: 'jpackage/dist'
+        path: 'VRipper.app'
+        filename: 'vripper-macos-portable-${{ github.event.release.tag_name }}.zip'
+
+    - if: matrix.os == 'ubuntu-latest'
+      name: Release packages for Linux
+      uses: softprops/action-gh-release@v1
+      with:
+        files: |
+          jpackage/dist/vripper-linux-${{ github.event.release.tag_name }}.x86_64.rpm
+          jpackage/dist/vripper-linux-${{ github.event.release.tag_name }}_amd64.deb
+          jpackage/dist/vripper-linux-portable-${{ github.event.release.tag_name }}.zip
+
+    - if: matrix.os == 'windows-latest'
+      name: Release packages for Windows
+      uses: softprops/action-gh-release@v1
+      with:
+        files: |
+          jpackage/dist/vripper-windows-installer-${{ github.event.release.tag_name }}.msi
+          jpackage/dist/vripper-windows-installer-${{ github.event.release.tag_name }}.exe
+          jpackage/dist/vripper-windows-portable-${{ github.event.release.tag_name }}.zip
+
+    - if: matrix.os == 'macos-latest'
+      name: Release packages for macOS
+      uses: softprops/action-gh-release@v1
+      with:
+        files: |
+          jpackage/dist/vripper-macos-${{ github.event.release.tag_name }}.pkg
+          jpackage/dist/vripper-macos-${{ github.event.release.tag_name }}.dmg
+          jpackage/dist/vripper-macos-portable-${{ github.event.release.tag_name }}.zip

CHANGELOG.md

@@ -1,763 +0,0 @@
-# Changelog
-
-## [4.0.0] - 2023-05-03
-
-- Drop electron app
-- Use javafx for the desktop app
-- Re-written in kotlin
-- Several enhancements
-
-### Changed
-
-## [3.5.4] - 2021-05-29
-
-### Changed
-
-- Fix download queue bug
-
-## [3.5.3] - 2021-05-24
-
-### Changed
-
-- Update donation infos
-
-## [3.5.1] - 2021-05-22
-
-### Changed
-
-- Bug fix
-
-## [3.5.0] - 2021-05-21
-
-### Changed
-
-- Download queue bug fix
-- Save window size and position
-- Resize confirmation box
-- Enhance metadata interruption
-- Add Added on and Order columns
-
-## [3.4.2] - 2021-05-10
-
-### Changed
-
-- Fix potential issue with imagebam host
-- Enhance download queue logic
-- Code source enhancements
-- Fix app icons
-- Fix race condition bug
-
-## [3.3.8] - 2021-05-05
-
-### Changed
-
-- Fix imagebam host
-- Fix font path
-
-## [3.3.6] - 2021-03-20
-
-### Changed
-
-- Optimize build size
-
-## [3.3.5] - 2021-03-18
-
-### Changed
-
-- Bug fixe
-
-## [3.3.4] - 2021-03-18
-
-### Changed
-
-- Bug fixes
-
-## [3.3.3] - 2021-03-13
-
-### Changed
-
-- Remove unnecessary event logs
-
-## [3.3.2] - 2021-03-11
-
-### Changed
-
-- Fix a bug with event logs
-- Change event names and add some icons
-
-## [3.3.1] - 2021-02-18
-
-### Added
-
-- Add about menu
-
-### Changed
-
-- Fix README.md
-
-## [3.3.0] - 2021-02-16
-
-### Changed
-
-- Add support for proxies
-- Add a Event Logs
-- Fix bugs with the database
-
-## [3.2.3] - 2021-01-13
-
-### Changed
-
-- Finished posts are not cleared from the UI
-
-## [3.2.2] - 2021-01-13
-
-### Changed
-
-- Set total download to max value
-
-## [3.2.1] - 2021-01-12
-
-### Added
-
-- Add settings for connection timeout
-- Add settings for maximum attempts
-
-### Changed
-
-- Enhance posts rename logic
-- Dependencies update
-- Switch reactive from rx-java to reactor
-
-## [3.2.0] - 2020-11-16
-
-### Changed
-
-- Fix build issue
-
-## [3.1.0] - 2020-11-16
-
-### Changed
-
-- UI revamp
-- Fix bugs
-
-## [3.0.11] - 2020-10-31
-
-### Added
-
-- Support for vipr.im
-
-## [3.0.10] - 2020-10-04
-
-### Changed
-
-- Fix bug on settings update
-
-## [3.0.9] - 2020-09-27
-
-### Changed
-
-- Revert to appending post id to download folders
-- Fix a bug that lead to adding duplicate posts
-- Remove old unused settings
-
-## [3.0.8] - 2020-08-22
-
-### Changed
-
-- Bug fix which breaks concurrent downloads
-
-## [3.0.7] - 2020-08-22
-
-### Changed
-
-- Fix MacOs build
-
-## [3.0.6] - 2020-08-18
-
-### Changed
-
-- Fix TurboImageHost
-
-## [3.0.5] - 2020-08-17
-
-### Changed
-
-- Update packages
-- Host class refactoring
-
-## [3.0.4] - 2020-08-16
-
-### Changed
-
-- Improve rename UI
-
-## [3.0.3] - 2020-08-16
-
-### Changed
-
-- Fix bugs with electron app
-
-## [3.0.2] - 2020-08-15
-
-### Changed
-
-- Fix bugs with download queue
-
-## [3.0.1] - 2020-08-03
-
-### Changed
-
-- Fix bugs with download queue
-
-## [3.0.0] - 2020-08-03
-
-### Changed
-
-- Major rewrites
-- Introducing a proper database for persistence
-
-## [2.12.1] - 2020-05-22
-
-### Changed
-
-- Fix alternative name bug
-
-## [2.12.0] - 2020-05-21
-
-### Changed
-
-- Use new user hash from the api
-
-## [2.11.7] - 2020-05-08
-
-### Changed
-
-- Fix bug with paths creation
-- Move Open Link button
-- Rename rename all title
-
-## [2.11.6] - 2020-05-04
-
-### Changed
-
-- PNG filenames are now correctly named
-- Fix issue with special characters in post titles
-
-## [2.11.5] - 2020-05-03
-
-### Changed
-
-- Reduce rows buffer size
-
-## [2.11.4] - 2020-05-03
-
-### Changed
-
-- Code cleanup
-- Dependencies update
-
-## [2.11.3] - 2020-04-30
-
-### Changed
-
-- Source code restructure
-- UI fixes and enhancements
-
-### Added
-
-- Add menu entry to rename a gallery to first alternative title
-- Add menu on toolbar for massive rename to first alternative title
-
-## [2.11.2] - 2020-04-26
-
-### Changed
-
-- Bug fixes
-
-## [2.11.1] - 2020-04-25
-
-### Changed
-
-- Code source maintenance
-
-### Added
-
-- Added option to rename gallery
-
-## [2.11.0] - 2020-03-29
-
-### Changed
-
-- Upgrade Electron to v8
-- Upgrade Angular to v9
-- App settings are now portable in a json file
-- General code source maintenance
-
-### Added
-
-- Added Support for pixroute.com
-- Added grab post title from thread option
-
-## [2.10.8] - 2020-01-25
-
-### Changed
-
-- Fix app url
-
-## [2.10.7] - 2020-01-25
-
-### Changed
-
-- Drop SockJs and switch to WebSocket
-- Autoreconnect front to back
-
-## [2.10.6] - 2020-01-19
-
-### Changed
-
-- Limit cache size
-
-## [2.10.5] - 2020-01-18
-
-### Changed
-
-- Bug fixes
-
-## [2.10.4] - 2020-01-18
-
-### Changed
-
-- Zero value for total max download will disable the limit
-- Add system notification
-- Bug fixes
-
-## [2.10.3] - 2020-01-16
-
-### Changed
-
-- Some bug fixes
-- Enhance download queue logic
-- Clear cache button
-- Fix the partial status
-- Sanitize URLs with spaces
-
-### Added
-
-- Support for Postimg host
-- Support for Imagevenue host
-
-## [2.10.2] - 2019-12-29
-
-### Changed
-
-- Upgrade electron to v7
-- Bug fix
-
-## [2.10.1] - 2019-12-27
-
-### Changed
-
-- Bug fix
-
-## [2.10.0] - 2019-12-27
-
-### Changed
-
-- Fix spring dependency bug
-
-### Added
-
-- Add support for imgspice
-
-## [2.9.0] - 2019-12-27
-
-### Changed
-
-- Fix build issue
-
-## [2.9.0] - 2019-12-27
-
-### Changed
-
-- Decrease timeout for fast fail
-
-### Added
-
-- Allow many hosts to run at the same time
-- Add title to gallery
-- Add global concurrent downloads
-- Add counter badge in link collector
-
-## [2.8.1] - 2019-12-24
-
-### Changed
-
-- Fix issue with path creation
-
-## [2.8.0] - 2019-12-24
-
-### Added
-
-- Photo gallery feature
-
-## [2.7.1] - 2019-12-21
-
-### Added
-
-- Add version to title bar
-
-## [2.7.0] - 2019-12-21
-
-### Changed
-
-- Add missing icon
-
-### Added
-
-- Add support for pixxxels
-
-## [2.6.0] - 2019-12-21
-
-### Changed
-
-- Disable download button when nothing selected in Link collector grab menu
-- Better quality app icon
-- Implement context menu on download tab
-- Add stop remove and start button to context menu
-- Link will not be removed automatically from link collector tab
-- Some UI fixes
-
-## [2.5.1] - 2019-12-09
-
-### Changed
-
-- Disable download button when nothing selected in Link collector grab menu
-
-### Added
-
-- Add hosts column in Link collector grab menu
-
-## [2.5.0] - 2019-12-08
-
-### Changed
-
-- Change loading screen
-- UI Fixes
-- Fix bug with previews
-
-### Added
-
-- Add link collector feature
-- Add support for multiple links at a time
-
-## [2.4.1] - 2019-11-26
-
-### Changed
-
-- Increase attempts for establishing ws connection between front and back end
-- Change default download folder to Home folder (installer), App folder (portable)
-
-## [2.4.0] - 2019-11-23
-
-### Changed
-
-- Pimpandhost Host support
-
-## [2.3.2] - 2019-11-23
-
-### Changed
-
-- Fix a bug with the scan component
-
-## [2.3.1] - 2019-11-22
-
-### Changed
-
-- Fix connexion reset issue
-- Fix Post Status when autostart option is selected
-- Add stop all button
-
-## [2.3.0] - 2019-11-21
-
-### Changed
-
-- UI enhancements and overhaul
-- Stability fixes with HTTP connections
-- MacOS official support
-- Use local sockjs and material icons font
-
-## [2.2.5] - 2019-11-09
-
-### Changed
-
-- Exclude thumbs download for imagezilla and pixhost
-- Change retry on fail logic (may help avoid having download errors)
-
-## [2.2.4] - 2019-10-05
-
-### Added
-
-- AppImage target for linux
-
-## [2.2.3] - 2019-10-01
-
-### Changed
-
-- Strip libjvm.so for debian
-
-## [2.2.2] - 2019-10-01
-
-### Changed
-
-- Update product name
-
-## [2.2.1] - 2019-10-01
-
-### Changed
-
-- Update dependency list for deb package
-
-## [2.2.0] - 2019-10-01
-
-### Added
-
-- Embedd JRE within the app
-
-### Changed
-
-- Fix 'Start' on pending items
-- Upgrade to Java 11
-
-## [2.1.0] - 2019-09-30
-
-### Added
-
-- Add a create a subfolder per thread option
-
-## [2.0.4] - 2019-09-27
-
-### Changed
-
-- Fix some issues with ImxHost
-
-## [2.0.3] - 2019-09-23
-
-### Changed
-
-- Update deb dependencies
-
-## [2.0.2] - 2019-09-23
-
-### Changed
-
-- Add portable mode
-
-## [2.0.1] - 2019-09-22
-
-### Changed
-
-- Change app name
-
-## [2.0.0] - 2019-09-22
-
-### Added
-
-- Add sub folder option
-- Add clear finished option
-
-### Changed
-
-- UI enhancements
-- Bug fixes
-- Change data and log paths
-
-## [1.6.5] - 2019-09-18
-
-### Changed
-
-- electron update
-
-## [1.6.4] - 2019-09-18
-
-### Changed
-
-- Change menu item name
-
-## [1.6.3] - 2019-09-18
-
-### Changed
-
-- Better multithread management
-- Fix partial state UI
-
-## [1.6.2] - 2019-09-17
-
-### Changed
-
-- Rework UI colors
-- Fix scan input bug
-
-## [1.6.1] - 2019-09-16
-
-### Changed
-
-- Rework UI
-- Fix clipboard monitoring
-
-## [1.6.0] - 2019-09-15
-
-### Changed
-
-- Rework the UI
-- Add a dark theme
-- Fix the force ordering bug
-- Other bug fixes
-
-## [1.5.2] - 2019-09-01
-
-### Added
-
-- imx.to host fix
-
-## [1.5.1] - 2019-08-24
-
-### Added
-
-- Bug fixes
-
-## [1.5.0] - 2019-08-24
-
-### Added
-
-- Display logged in user
-- Add post details when clicking on main list items (Status, Post URL, Host)
-- Add open download location on main list items menu
-- Add support for multi-post threads (Show a menu to select posts to download)
-- Add link to image from details list
-
-## [1.4.10] - 2019-08-15
-
-### Changed
-
-- Fix a rename issue on windows
-
-## [1.4.9] - 2019-08-13
-
-### Changed
-
-- Update Built-By to be generic
-
-## [1.4.8] - 2019-08-13
-
-### Changed
-
-- Add option to force image ordering
-
-## [1.4.7] - 2019-08-13
-
-### Changed
-
-- Fixed a bug in image filename extensions
-
-## [1.4.6] - 2019-08-06
-
-### Changed
-
-- Fixed a bug when creating image file names
-- Remove unnecessary logs
-- Fix data.json init
-
-## [1.4.5] - 2019-08-03
-
-### Changed
-
-- Add min width and height for electron app
-
-### Added
-
-- Add download speed to status bar
-
-## [1.4.4] - 2019-08-01
-
-### Changed
-
-- Fix names for ImgboxHost
-- Enhance UI
-- Minor fixes
-
-### Added
-
-- Add start and stop button
-
-## [1.4.3] - 2019-07-14
-
-### Changed
-
-- Update some messages
-- Fix scrolling issue
-
-## [1.4.2] - 2019-07-14
-
-### Changed
-
-- Fix layout issue in web mode
-
-## [1.4.1] - 2019-07-14
-
-### Changed
-
-- Change title's font
-
-### Added
-
-- Add borders
-
-## [1.4.0] - 2019-07-14
-
-### Changed
-
-- Better error handling on startup
-- Better support for linux AppImage
-
-### Added
-
-- Clear all completed
-- Add clipboard support
-- Add option to remove all posts
-- Add confirmation on remove
-
-## [1.3.0-rc0] - 2019-07-04
-
-### Changed
-
-- Change default setting for autostart false -> true
-- Change default setting for max concurrent downloads 1 -> 4
-
-### Added
-
-- Desktop app built with electron
-- Add the option to remove a post
-
-## [1.2.0] - 2019-06-23
-
-### Added
-
-- Add a shutdown button to gracefully shutdown the app
-- Open and redirect the browser to the app address on startup
-- Add the option to run the app in headless mode (-Djava.awt.headless=true)
-
-## [1.1.1] - 2019-06-22
-
-### Changed
-
-- Fix a stability issue with progress updates when the app is runninh for a long time
-
-## [1.0.0] - 2019-06-22
-
-### Added
-
-- Add real time communication for progress updates via websocket (SockJS)
-- Add settings for download path, max concurrent download, enable/disable integration with vipergirls
-- Add integration with vipergitls.to (possibility to auto leave thanks after grab post)
-- Add support for acidimg.cc, imagezilla.net, imgbox.com, imx.to, pixhost.to, turboimagehost.com

LICENSE

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
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+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  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

@@ -2,18 +2,70 @@
 
 This is my spin for a cross-platform gallery ripper for [vipergirls.to](https://vipergirls.to).
 
+
+![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  
+* imgspice.com  
+* imagebam.com  
+* imgbox.com  
+* imx.to  
+* pimpandhost.com  
+* pixhost.to  
+* pixxxels.cc  
+* turboimagehost.com  
+* postimg.cc  
+* imagevenue.com  
+* pixroute.to  
+* vipr.im  
+
+## 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
+
+For the GUI app
+
+    javaw -jar vripper-gui.jar
+
+For the WEB app
+
+    java -jar vripper-web.jar
+
+Application data (application logs, settings and persisted data) is stored in the location where you launched the jar for both GUI and WEB
+
+
 ## 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-4.0.0.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-4.0.0.jar
+    java -jar vripper-gui-{{version}}-jar-with-dependencies.jar

jpackage/jpackage-app-image.cfg

@@ -0,0 +1,2 @@
+--type app-image
+--java-options "-Dvripper.portable=true"

jpackage/jpackage-linux.cfg

@@ -0,0 +1,7 @@
+--icon icon.png
+--java-options "-Dvripper.portable=false"
+--linux-package-name vripper
+--linux-app-release 1
+--linux-menu-group Utility
+--linux-app-category java
+--linux-shortcut

jpackage/jpackage-macos.cfg

@@ -0,0 +1,4 @@
+--icon icon.icns
+--java-options "-Dvripper.portable=false"
+--mac-package-identifier me.mnlr.vripper.vripper-gui
+--mac-package-name VRipper

jpackage/jpackage-windows.cfg

@@ -0,0 +1,8 @@
+--icon icon.ico
+--java-options "-Dvripper.portable=false"
+--win-dir-chooser
+--win-menu
+--win-per-user-install
+--win-shortcut
+--win-shortcut-prompt
+--win-update-url https://github.com/death-claw/vripper-project/releases

jpackage/jpackage.cfg

@@ -0,0 +1,8 @@
+--input jar
+--main-jar vripper-gui.jar
+--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"
+--dest dist
+--vendor "death-claw"

pom.xml

@@ -1,19 +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.mnlr</groupId>
-  <artifactId>vripper-project</artifactId>
-  <modules>
-    <module>vripper-core</module>
-    <module>vripper-web-ui</module>
-    <module>vripper-web</module>
-    <module>vripper-gui</module>
-  </modules>
-  <packaging>pom</packaging>
-  <version>4.1.0</version>
-  <properties>
-    <maven.deploy.skip>true</maven.deploy.skip>
-  </properties>
+         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>5.8.0</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

@@ -1,128 +1,229 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xmlns="http://maven.apache.org/POM/4.0.0"
-  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>
-  <parent>
-    <artifactId>spring-boot-starter-parent</artifactId>
-    <groupId>org.springframework.boot</groupId>
-    <relativePath/>
-    <version>3.0.6</version>
-  </parent>
-  <groupId>me.mnlr.vripper</groupId>
-  <artifactId>vripper-core</artifactId>
-  <version>4.1.0</version>
-  <name>vripper-core</name>
-  <description>vripper-core</description>
-  <properties>
-    <java.version>17</java.version>
-    <kotlin.version>1.8.21</kotlin.version>
-    <maven.deploy.skip>false</maven.deploy.skip>
-  </properties>
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         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>
 
-  <dependencies>
-    <dependency>
-      <artifactId>kotlin-reflect</artifactId>
-      <groupId>org.jetbrains.kotlin</groupId>
-    </dependency>
-    <dependency>
-      <artifactId>kotlin-stdlib</artifactId>
-      <groupId>org.jetbrains.kotlin</groupId>
-    </dependency>
-    <dependency>
-      <artifactId>jackson-module-kotlin</artifactId>
-      <groupId>com.fasterxml.jackson.module</groupId>
-    </dependency>
-    <dependency>
-      <artifactId>spring-boot-starter-jdbc</artifactId>
-      <groupId>org.springframework.boot</groupId>
-    </dependency>
-    <dependency>
-      <artifactId>liquibase-core</artifactId>
-      <groupId>org.liquibase</groupId>
-    </dependency>
-    <dependency>
-      <artifactId>hsqldb</artifactId>
-      <groupId>org.hsqldb</groupId>
-      <scope>runtime</scope>
-    </dependency>
-    <dependency>
-      <artifactId>httpclient</artifactId>
-      <groupId>org.apache.httpcomponents</groupId>
-    </dependency>
-    <dependency>
-      <artifactId>htmlcleaner</artifactId>
-      <groupId>net.sourceforge.htmlcleaner</groupId>
-      <version>2.26</version>
-    </dependency>
-    <dependency>
-      <artifactId>reactor-core</artifactId>
-      <groupId>io.projectreactor</groupId>
-    </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>
-    </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>
+    <parent>
+        <groupId>me.vripper</groupId>
+        <artifactId>vripper-project</artifactId>
+        <version>${revision}</version>
+    </parent>
 
-    <dependency>
-      <artifactId>spring-boot-starter-test</artifactId>
-      <groupId>org.springframework.boot</groupId>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <artifactId>spring-restdocs-mockmvc</artifactId>
-      <groupId>org.springframework.restdocs</groupId>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
+    <artifactId>vripper-core</artifactId>
+    <name>vripper-core</name>
+    <description>vripper-core</description>
 
-  <build>
-    <sourceDirectory>${project.basedir}/src/main/kotlin</sourceDirectory>
-    <testSourceDirectory>${project.basedir}/src/test/kotlin</testSourceDirectory>
-    <plugins>
-      <plugin>
-        <groupId>org.jetbrains.kotlin</groupId>
-        <artifactId>kotlin-maven-plugin</artifactId>
-        <configuration>
-          <args>
-            <arg>-Xjsr305=strict</arg>
-          </args>
-          <compilerPlugins>
-            <plugin>spring</plugin>
-          </compilerPlugins>
-        </configuration>
-        <dependencies>
-          <dependency>
-            <artifactId>kotlin-maven-allopen</artifactId>
+    <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>
-            <version>${kotlin.version}</version>
-          </dependency>
-        </dependencies>
-      </plugin>
-    </plugins>
-  </build>
-  <distributionManagement>
-    <repository>
-      <id>github</id>
-      <name>GitHub death-claw Apache Maven Packages</name>
-      <url>https://maven.pkg.github.com/death-claw/vripper-project</url>
-    </repository>
-  </distributionManagement>
+        </dependency>
+        <dependency>
+            <groupId>org.jetbrains.kotlinx</groupId>
+            <artifactId>kotlinx-coroutines-core-jvm</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.jetbrains.exposed</groupId>
+            <artifactId>exposed-jdbc</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.jetbrains.exposed</groupId>
+            <artifactId>exposed-java-time</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.insert-koin</groupId>
+            <artifactId>koin-core-jvm</artifactId>
+        </dependency>
+        <dependency>
+            <artifactId>h2</artifactId>
+            <groupId>com.h2database</groupId>
+        </dependency>
+        <dependency>
+            <artifactId>httpclient5</artifactId>
+            <groupId>org.apache.httpcomponents.client5</groupId>
+        </dependency>
+        <dependency>
+            <artifactId>jcl-over-slf4j</artifactId>
+            <groupId>org.slf4j</groupId>
+        </dependency>
+        <dependency>
+            <artifactId>htmlcleaner</artifactId>
+            <groupId>net.sourceforge.htmlcleaner</groupId>
+        </dependency>
+        <dependency>
+            <artifactId>failsafe</artifactId>
+            <groupId>net.jodah</groupId>
+        </dependency>
+        <dependency>
+            <artifactId>caffeine</artifactId>
+            <groupId>com.github.ben-manes.caffeine</groupId>
+        </dependency>
+        <dependency>
+            <artifactId>commons-codec</artifactId>
+            <groupId>commons-codec</groupId>
+        </dependency>
+        <dependency>
+            <groupId>net.java.dev.jna</groupId>
+            <artifactId>jna-platform</artifactId>
+        </dependency>
+        <dependency>
+            <artifactId>liquibase-core</artifactId>
+            <groupId>org.liquibase</groupId>
+        </dependency>
+        <dependency>
+            <artifactId>liquibase-slf4j</artifactId>
+            <groupId>com.mattbertolini</groupId>
+            <scope>runtime</scope>
+        </dependency>
+        <dependency>
+            <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>${project.basedir}/src/test/kotlin</testSourceDirectory>
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <excludes>
+                    <exclude>version</exclude>
+                </excludes>
+            </resource>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+                <includes>
+                    <include>version</include>
+                </includes>
+            </resource>
+        </resources>
+        <plugins>
+            <plugin>
+                <groupId>org.jetbrains.kotlin</groupId>
+                <artifactId>kotlin-maven-plugin</artifactId>
+                <version>${kotlin.version}</version>
+                <executions>
+                    <execution>
+                        <id>compile</id>
+                        <phase>compile</phase>
+                        <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>${kotlin.version}</version>
+                    </dependency>
+                </dependencies>
+            </plugin>
+            <plugin>
+                <groupId>kr.motd.maven</groupId>
+                <artifactId>os-maven-plugin</artifactId>
+                <version>1.7.1</version>
+                <executions>
+                    <execution>
+                        <phase>initialize</phase>
+                        <goals>
+                            <goal>detect</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.xolstice.maven.plugins</groupId>
+                <artifactId>protobuf-maven-plugin</artifactId>
+                <version>0.6.1</version>
+                <executions>
+                    <execution>
+                        <id>compile</id>
+                        <goals>
+                            <goal>compile</goal>
+                            <goal>compile-custom</goal>
+                        </goals>
+                        <configuration>
+                            <protocArtifact>
+                                com.google.protobuf:protoc:${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>${project.build.directory}/generated-sources/protobuf/kotlin
+                            </outputDirectory>
+                            <pluginId>kotlin</pluginId>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-jar-plugin</artifactId>
+                <version>3.3.0</version>
+                <configuration>
+                    <archive>
+                        <manifestEntries>
+                            <Build-Time>${maven.build.timestamp}</Build-Time>
+                            <Built-By>${user.name}</Built-By>
+                        </manifestEntries>
+                    </archive>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
 </project>

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

@@ -1,149 +0,0 @@
-package me.mnlr.vripper
-
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.DownloadService
-import me.mnlr.vripper.download.PostDownloadRunnable
-import me.mnlr.vripper.exception.PostParseException
-import me.mnlr.vripper.model.PostItem
-import me.mnlr.vripper.repositories.LogEventRepository
-import me.mnlr.vripper.repositories.ThreadRepository
-import me.mnlr.vripper.services.*
-import me.mnlr.vripper.tasks.ThreadLookupRunnable
-import org.springframework.stereotype.Service
-import java.util.*
-import java.util.regex.Pattern
-
-@Service
-class AppEndpointService(
-    private val downloadService: DownloadService,
-    private val dataTransaction: DataTransaction,
-    private val threadRepository: ThreadRepository,
-    private val threadCacheService: ThreadCacheService,
-    private val eventRepository: LogEventRepository,
-    private val asyncTaskRunnerService: AsyncTaskRunnerService,
-    private val settingsService: SettingsService
-) {
-    private val log by 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
-            }
-            var threadId: String
-            var postId: String?
-            val m = Pattern.compile(
-                Pattern.quote(settingsService.settings.viperSettings.host) + "/threads/(\\d+)((.*p=)(\\d+))?"
-            ).matcher(link)
-            if (m.find()) {
-                threadId = m.group(1)
-                postId = m.group(4)
-                if (postId == null) {
-                    asyncTaskRunnerService.sink.emitNext(
-                        ThreadLookupRunnable(
-                            threadId, settingsService.settings
-                        )
-                    ) { _, _ -> true }
-                } else {
-                    asyncTaskRunnerService.sink.emitNext(
-                        PostDownloadRunnable(
-                            threadId, postId
-                        )
-                    ) { _, _ -> true }
-                }
-            } else {
-                log.error("Cannot retrieve thread id from URL $link")
-                continue
-            }
-        }
-    }
-
-    @Synchronized
-    fun restartAll(posIds: List<String> = listOf()) {
-        downloadService.restartAll(posIds)
-    }
-
-    @Synchronized
-    fun download(posts: List<Pair<String, String>>) {
-        for (post in posts) {
-            asyncTaskRunnerService.sink.emitNext(
-                PostDownloadRunnable(
-                    post.first, post.second
-                )
-            ) { _, _ -> true }
-        }
-    }
-
-    @Synchronized
-    fun stopAll(postIdList: List<String>?) {
-        downloadService.stopAll(postIdList)
-    }
-
-    @Synchronized
-    fun remove(postIdList: List<String>) {
-        downloadService.stopAll(postIdList)
-        dataTransaction.removeAll(postIdList)
-    }
-
-    @Synchronized
-    fun clearCompleted(): List<String> {
-        return dataTransaction.clearCompleted()
-    }
-
-    @Synchronized
-    @Throws(PostParseException::class)
-    fun grab(threadId: String): List<PostItem> {
-        return try {
-            val thread = threadRepository.findByThreadId(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
-                    )
-                )
-                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, %s", threadId, e.message
-                )
-            )
-        }
-    }
-
-    @Synchronized
-    fun threadRemove(threadIdList: List<String>) {
-        threadIdList.forEach {
-            dataTransaction.removeThread(it)
-        }
-    }
-
-    @Synchronized
-    fun threadClear() {
-        dataTransaction.clearQueueLinks()
-    }
-
-    fun logClear() {
-        eventRepository.deleteAll()
-    }
-}

vripper-core/src/main/kotlin/me/mnlr/vripper/EventListenerBean.kt

@@ -1,19 +0,0 @@
-package me.mnlr.vripper
-
-import org.springframework.context.event.ContextRefreshedEvent
-import org.springframework.context.event.EventListener
-import org.springframework.stereotype.Component
-import me.mnlr.vripper.repositories.PostDownloadStateRepository
-import me.mnlr.vripper.services.DataTransaction
-
-@Component
-class EventListenerBean(
-    private val postDownloadStateRepository: PostDownloadStateRepository,
-    private val dataTransaction: DataTransaction
-) {
-    @EventListener
-    fun onApplicationEvent(event: ContextRefreshedEvent?) {
-        postDownloadStateRepository.setDownloadingToStopped()
-        dataTransaction.sortPostsByRank()
-    }
-}

vripper-core/src/main/kotlin/me/mnlr/vripper/Management.kt

@@ -1,58 +0,0 @@
-package me.mnlr.vripper
-
-import jakarta.annotation.PreDestroy
-import org.springframework.beans.factory.annotation.Value
-import org.springframework.jdbc.core.JdbcTemplate
-import org.springframework.stereotype.Component
-import me.mnlr.vripper.download.DownloadService
-import me.mnlr.vripper.services.AsyncTaskRunnerService
-import java.nio.file.Path
-import java.time.format.DateTimeFormatter
-import java.util.*
-import java.util.regex.Pattern
-
-@Component
-class Management(
-    private val jdbcTemplate: JdbcTemplate,
-    @Value("\${base.dir}") baseDir: String,
-    @Value("\${base.dir.name}") baseDirName: String,
-    private val asyncTaskRunnerService: AsyncTaskRunnerService,
-    private val downloadService: DownloadService
-) {
-    private val backupFolder: Path
-
-    init {
-        backupFolder = Path.of(baseDir, baseDirName, "backup")
-    }
-
-    @PreDestroy
-    fun destroy() {
-//        taskRunnerService.destroy()
-        downloadService.destroy()
-        jdbcTemplate.execute("SHUTDOWN")
-    }
-
-//    @PostConstruct
-//    @Scheduled(cron = "0 0 0 ? * *")
-//    private fun backup() {
-//
-//        for (file in Files.list(backupFolder)) {
-//            val matcher = BACKUP_FILE_PATTERN.matcher(file.fileName.toString())
-//            if (matcher.find()) {
-//                val localDate = LocalDate.parse(matcher.group(1), FORMATTER)
-//                if (localDate.isEqual(LocalDate.now())) {
-//                    return
-//                }
-//            }
-//        }
-//
-//        // create a backup file
-//        val backupFile = backupFolder.resolve("db_${LocalDateTime.now().format(FORMATTER)}.tar.gz")
-//        jdbcTemplate.execute("BACKUP DATABASE TO '${backupFile}' BLOCKING")
-//    }
-
-    companion object {
-        val FORMATTER: DateTimeFormatter = DateTimeFormatter.ofPattern("yyyy-MM-dd")
-        private val BACKUP_FILE_PATTERN = Pattern.compile("^db_(\\d{4}-\\d{2}-\\d{2})\\.tar\\.gz$")
-    }
-}

vripper-core/src/main/kotlin/me/mnlr/vripper/SpringContext.kt

@@ -1,37 +0,0 @@
-package me.mnlr.vripper
-
-import org.springframework.beans.BeansException
-import org.springframework.context.ApplicationContext
-import org.springframework.context.ApplicationContextAware
-import org.springframework.context.ConfigurableApplicationContext
-import org.springframework.scheduling.annotation.EnableScheduling
-import org.springframework.stereotype.Component
-import me.mnlr.vripper.delegate.LoggerDelegate
-
-@Component
-@EnableScheduling
-class SpringContext : ApplicationContextAware {
-    @Throws(BeansException::class)
-    override fun setApplicationContext(context: ApplicationContext) {
-
-        // store ApplicationContext reference to access required beans later on
-        Companion.context = context as ConfigurableApplicationContext
-    }
-
-    companion object {
-        private val log by LoggerDelegate()
-        private lateinit var context: ConfigurableApplicationContext
-        fun <T> getBean(beanClass: Class<T>): T {
-            return context.getBean(beanClass)
-        }
-
-        fun <T> getBeansOfType(beanClass: Class<T>): Map<String, T> {
-            return context.getBeansOfType(beanClass)
-        }
-
-        fun close() {
-            log.info("Application terminating...")
-            context.close()
-        }
-    }
-}

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

@@ -1,286 +0,0 @@
-package me.mnlr.vripper.download
-
-import jakarta.annotation.PostConstruct
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.entities.ImageDownloadState
-import me.mnlr.vripper.entities.LogEvent
-import me.mnlr.vripper.entities.PostDownloadState
-import me.mnlr.vripper.entities.domain.Status
-import me.mnlr.vripper.formatToString
-import me.mnlr.vripper.host.Host
-import me.mnlr.vripper.repositories.ImageRepository
-import me.mnlr.vripper.repositories.LogEventRepository
-import me.mnlr.vripper.repositories.PostDownloadStateRepository
-import me.mnlr.vripper.services.*
-import net.jodah.failsafe.Failsafe
-import net.jodah.failsafe.RetryPolicy
-import org.springframework.beans.factory.annotation.Value
-import org.springframework.stereotype.Service
-import java.util.*
-import java.util.concurrent.ExecutorService
-import java.util.concurrent.Executors
-import java.util.concurrent.TimeUnit
-import java.util.concurrent.locks.ReentrantLock
-import java.util.stream.Collectors
-import kotlin.concurrent.withLock
-
-@Service
-class DownloadService(
-    @param:Value("\${download.pool-size}") private val maxPoolSize: Int,
-    private val settingsService: SettingsService,
-    private val dataTransaction: DataTransaction,
-    private val hosts: List<Host>,
-    private val eventRepository: LogEventRepository,
-    private val retryPolicyService: RetryPolicyService,
-    private val postDownloadStateRepository: PostDownloadStateRepository,
-    private val imageRepository: ImageRepository,
-    private val asyncTaskRunnerService: AsyncTaskRunnerService,
-) {
-    private val log by LoggerDelegate()
-
-    // Class fields
-    private val executor: ExecutorService = Executors.newFixedThreadPool(maxPoolSize)
-    private val running: MutableMap<Host, MutableList<ImageDownloadRunnable>> = mutableMapOf()
-    private val pending: MutableMap<Host, MutableList<ImageDownloadRunnable>> = mutableMapOf()
-    private val lock = ReentrantLock()
-    private val condition = lock.newCondition()
-    private val pollThread: Thread
-
-    init {
-        pollThread = Thread(
-            {
-                val accepted: MutableList<ImageDownloadRunnable> = mutableListOf()
-                val candidates: MutableList<ImageDownloadRunnable> = mutableListOf()
-                while (!Thread.interrupted()) {
-                    lock.withLock {
-                        candidates.addAll(getCandidates(candidateCount()))
-                        candidates.forEach {
-                            if (canRun(it.context.image.host)) {
-                                accepted.add(it)
-                                running[it.context.image.host]!!.add(it)
-                                log.debug("${it.context.image.url} accepted to run")
-                            }
-                        }
-                        accepted.forEach {
-                            pending[it.context.image.host]?.remove(it)
-                            schedule(it)
-                        }
-                        accepted.clear()
-                        candidates.clear()
-                        condition.await()
-                    }
-                }
-            }, "Download scheduler thread"
-        )
-    }
-
-    @PostConstruct
-    fun init() {
-        pollThread.start()
-    }
-
-    fun destroy() {
-        log.info("Shutting down ExecutionService")
-        pollThread.interrupt()
-        executor.shutdown()
-        stop(postDownloadStateRepository.findAll().map { it.postId })
-        if (!executor.awaitTermination(5, TimeUnit.SECONDS)) {
-            log.warn("Some jobs are still running!, forcing shutdown")
-            executor.shutdownNow()
-        }
-    }
-
-    fun stopAll(postIds: List<String>?) {
-        if (postIds != null) {
-            stop(postIds)
-        } else {
-            stop(postDownloadStateRepository.findAll().map(PostDownloadState::postId))
-        }
-    }
-
-    fun restartAll(postIds: List<String> = listOf()) {
-        if (postIds.isNotEmpty()) {
-            restart(postIds)
-        } else {
-            restart(postDownloadStateRepository.findAll().map(PostDownloadState::postId))
-        }
-    }
-
-    private fun restart(postIds: List<String>) {
-        lock.withLock {
-            val data: MutableMap<PostDownloadState, Collection<ImageDownloadState>> = mutableMapOf()
-            for (postId in postIds) {
-                if (isPending(postId)) {
-                    log.warn("Cannot restart, jobs are currently running for post id $postIds")
-                    continue
-                }
-                val imageDownloadStates: List<ImageDownloadState> =
-                    imageRepository.findByPostIdAndIsNotCompleted(postId)
-                if (imageDownloadStates.isEmpty()) {
-                    continue
-                }
-                val postDownloadState: PostDownloadState =
-                    postDownloadStateRepository.findByPostId(postId).orElseThrow()
-                log.debug("Restarting ${imageDownloadStates.size} jobs for post id $postIds")
-                postDownloadState.status = Status.PENDING
-                dataTransaction.update(postDownloadState)
-                data[postDownloadState] = imageDownloadStates
-            }
-
-            for ((postDownloadState, imageDownloadStates) in data) {
-                postDownloadState.status = Status.PENDING
-                dataTransaction.update(postDownloadState)
-                for (imageDownloadState in imageDownloadStates) {
-                    log.debug("Enqueuing a job for ${imageDownloadState.url}")
-                    with(imageDownloadState) {
-                        this.status = Status.STOPPED
-                        this.current = 0
-                    }
-                    dataTransaction.update(imageDownloadState)
-                    val imageDownloadRunnable = ImageDownloadRunnable(
-                        imageDownloadState.id!!, settingsService.settings
-                    )
-                    pending.computeIfAbsent(
-                        imageDownloadState.host
-                    ) { mutableListOf() }
-                    pending[imageDownloadState.host]!!.add(imageDownloadRunnable)
-                }
-            }
-            condition.signal()
-        }
-    }
-
-    private fun isPending(postId: String): Boolean {
-        lock.withLock {
-            return pending.values.flatten().any { it.context.image.postId == postId }
-        }
-    }
-
-    private fun isRunning(postId: String): Boolean {
-        lock.withLock {
-            return running.values.flatten().any { it.context.image.postId == postId }
-        }
-    }
-
-    private fun stop(postIds: List<String>) {
-        lock.withLock {
-            for (postId in postIds) {
-                val postDownloadState: PostDownloadState =
-                    postDownloadStateRepository.findByPostId(postId).orElseThrow()
-                pending.values.forEach { pending ->
-                    pending.removeIf { it.context.image.postId == postId }
-                }
-                running.values.flatten()
-                    .filter { p: ImageDownloadRunnable -> p.context.image.postId == postId }
-                    .forEach { obj: ImageDownloadRunnable -> obj.stop() }
-                dataTransaction.stopImagesByPostIdAndIsNotCompleted(postId)
-                dataTransaction.finishPost(postDownloadState)
-            }
-        }
-    }
-
-    private fun canRun(host: Host): Boolean {
-        val totalRunning = running.values.sumOf { it.size }
-        return (running[host]!!.size < settingsService.settings.connectionSettings.maxThreads && if (settingsService.settings.connectionSettings.maxTotalThreads == 0) totalRunning < maxPoolSize else totalRunning < settingsService.settings.connectionSettings.maxTotalThreads)
-    }
-
-    private fun candidateCount(): Map<Host, Int> {
-        val map: MutableMap<Host, Int> = mutableMapOf()
-        hosts.forEach { h: Host ->
-            val imageDownloadRunnableList: List<ImageDownloadRunnable> = running.computeIfAbsent(
-                h
-            ) { mutableListOf() }
-            val count: Int =
-                settingsService.settings.connectionSettings.maxThreads - imageDownloadRunnableList.size
-            log.debug("Download slots for ${h.host}: $count")
-            map[h] = count
-        }
-        return map
-    }
-
-    private fun getCandidates(candidateCount: Map<Host, Int>): List<ImageDownloadRunnable> {
-        val hostIntegerMap: MutableMap<Host, Int> = candidateCount.toMutableMap()
-        val candidates: MutableList<ImageDownloadRunnable> = mutableListOf()
-        hosts@ for (host in pending.keys) {
-            val list: List<ImageDownloadRunnable> =
-                pending[host]!!.sortedWith(Comparator.comparingInt<ImageDownloadRunnable> { it.context.post.rank }
-                    .thenComparingInt { it.context.image.index })
-            for (imageDownloadRunnable in list) {
-                val count = hostIntegerMap[host] ?: 0
-                if (count > 0) {
-                    candidates.add(imageDownloadRunnable)
-                    hostIntegerMap[host] = count - 1
-                } else {
-                    continue@hosts
-                }
-            }
-        }
-        if (log.isDebugEnabled) {
-            val collect: Map<Host, List<ImageDownloadRunnable>> =
-                candidates.stream().collect(Collectors.groupingBy { it.context.image.host })
-            collect.forEach {
-                log.debug(
-                    "Candidate download for ${it.key.host} ${it.value.size}/${candidateCount[it.key]}"
-                )
-            }
-        }
-        return candidates.sortedWith(Comparator.comparing { v: ImageDownloadRunnable -> v.context.post.rank })
-    }
-
-    private fun schedule(imageDownloadRunnable: ImageDownloadRunnable) {
-        log.debug("Scheduling a job for ${imageDownloadRunnable.context.image.url}")
-        executor.execute {
-            try {
-                Failsafe.with<Any, RetryPolicy<Any>>(retryPolicyService.buildRetryPolicyForDownload())
-                    .onFailure {
-                        try {
-                            eventRepository.save(
-                                LogEvent(
-                                    type = LogEvent.Type.DOWNLOAD,
-                                    status = LogEvent.Status.ERROR,
-                                    message = "Failed to download ${imageDownloadRunnable.context.image.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",
-                            it.failure
-                        )
-                        val image = imageDownloadRunnable.context.image
-                        image.status = Status.ERROR
-                        dataTransaction.update(image)
-                    }.onComplete {
-
-                        afterJobFinish(imageDownloadRunnable)
-                        log.debug(
-                            "Finished downloading ${imageDownloadRunnable.context.image.url}"
-                        )
-                    }.run(imageDownloadRunnable::run)
-            } catch (ignored: Exception) {
-            }
-        }
-    }
-
-    fun afterJobFinish(imageDownloadRunnable: ImageDownloadRunnable) {
-        lock.withLock {
-            running[imageDownloadRunnable.context.image.host]!!.remove(imageDownloadRunnable)
-            if (!isPending(imageDownloadRunnable.context.image.postId) && !isRunning(
-                    imageDownloadRunnable.context.image.postId
-                )
-            ) {
-                dataTransaction.finishPost(imageDownloadRunnable.context.post)
-            }
-            condition.signal()
-        }
-    }
-
-    fun pendingCount(): Int {
-        return pending.values.sumOf { it.size }
-    }
-
-    fun runningCount(): Int {
-        return running.values.sumOf { it.size }
-    }
-}

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

@@ -1,25 +0,0 @@
-package me.mnlr.vripper.download
-
-import org.apache.http.client.protocol.HttpClientContext
-import me.mnlr.vripper.SpringContext
-import me.mnlr.vripper.entities.ImageDownloadState
-import me.mnlr.vripper.entities.PostDownloadState
-import me.mnlr.vripper.repositories.ImageRepository
-import me.mnlr.vripper.repositories.PostDownloadStateRepository
-
-class ImageDownloadContext(val imageId: Long) {
-
-    private val imageRepository: ImageRepository =
-        SpringContext.getBean(ImageRepository::class.java)
-    private val postDownloadStateRepository: PostDownloadStateRepository =
-        SpringContext.getBean(PostDownloadStateRepository::class.java)
-
-
-    val httpContext: HttpClientContext = HttpClientContext.create()
-    val postId = image.postIdRef
-    var stopped = false
-    val image: ImageDownloadState
-        get() = imageRepository.findById(imageId).orElseThrow()
-    val post: PostDownloadState
-        get() = postDownloadStateRepository.findById(postId).orElseThrow()
-}

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

@@ -1,178 +0,0 @@
-package me.mnlr.vripper.download
-
-import me.mnlr.vripper.SpringContext
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.entities.ImageDownloadState
-import me.mnlr.vripper.entities.PostDownloadState
-import me.mnlr.vripper.entities.domain.Status
-import me.mnlr.vripper.exception.DownloadException
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.getExtension
-import me.mnlr.vripper.host.DownloadedImage
-import me.mnlr.vripper.host.ImageMimeType
-import me.mnlr.vripper.model.Settings
-import me.mnlr.vripper.services.*
-import net.jodah.failsafe.function.CheckedRunnable
-import org.apache.http.client.protocol.HttpClientContext
-import org.apache.http.impl.client.BasicCookieStore
-import java.io.IOException
-import java.nio.file.Files
-import java.nio.file.Path
-import java.nio.file.StandardCopyOption
-import java.util.*
-import kotlin.io.path.pathString
-
-class ImageDownloadRunnable(
-    private val imageInternalId: Long, private val settings: Settings
-) : CheckedRunnable {
-    private val log by LoggerDelegate()
-
-    private val dataTransaction: DataTransaction = SpringContext.getBean(DataTransaction::class.java)
-    private val pathService: PathService = SpringContext.getBean(PathService::class.java)
-
-    val context: ImageDownloadContext = ImageDownloadContext(imageInternalId)
-    private val image: ImageDownloadState
-        get() = context.image
-    private var stopped: Boolean
-        get() = context.stopped
-        set(value) {
-            context.stopped = value
-        }
-    private val httpContext: HttpClientContext
-        get() = context.httpContext
-
-    init {
-        httpContext.cookieStore = BasicCookieStore()
-        httpContext.setAttribute(
-            HTTPService.ContextAttributes.CONTEXT_ATTRIBUTES, HTTPService.ContextAttributes()
-        )
-    }
-
-    @Throws(DownloadException::class)
-    fun download() {
-        try {
-            val image = image
-            with(image) {
-                this.status = Status.DOWNLOADING
-                this.current = 0
-            }
-            dataTransaction.update(image)
-            synchronized(image.postId.intern()) {
-                val post = context.post
-                if (post.status != Status.DOWNLOADING) {
-                    post.status = Status.DOWNLOADING
-                    dataTransaction.update(post)
-                }
-            }
-
-            if (stopped) {
-                return
-            }
-            log.debug("Getting image url and name from ${image.url} using ${image.host}")
-            val downloadedImage = image.host.downloadInternal(image.url, context)
-            log.debug("Resolved name for ${image.url}: ${downloadedImage.name}")
-            log.debug(
-                "Downloaded image ${image.url} to ${downloadedImage.path}"
-            )
-            val sanitizedFileName = pathService.sanitize(downloadedImage.name)
-            log.debug(
-                "Sanitizing image name from ${downloadedImage.name} to $sanitizedFileName"
-            )
-            checkImageTypeAndRename(
-                context.post, downloadedImage, image.index
-            )
-        } catch (e: Exception) {
-            if (stopped) {
-                return
-            }
-            throw DownloadException(e)
-        } finally {
-            synchronized(image.postId.intern()) {
-                val image = image
-                if (image.current == image.total && image.total > 0) {
-                    image.status = Status.FINISHED
-                    val post = context.post
-                    post.done += 1
-                    dataTransaction.update(post)
-                } else if (stopped) {
-                    image.status = Status.STOPPED
-                } else {
-                    image.status = Status.ERROR
-                }
-                dataTransaction.update(image)
-            }
-        }
-    }
-
-    @Throws(HostException::class)
-    private fun checkImageTypeAndRename(
-        postDownloadState: PostDownloadState, downloadedImage: DownloadedImage, index: Int
-    ) {
-        val existingExtension = getExtension(downloadedImage.name)
-        val extension = when (downloadedImage.type) {
-            ImageMimeType.IMAGE_BMP -> "BMP"
-            ImageMimeType.IMAGE_GIF -> "GIF"
-            ImageMimeType.IMAGE_JPEG -> "JPG"
-            ImageMimeType.IMAGE_PNG -> "PNG"
-            ImageMimeType.IMAGE_WEBP -> "WEBP"
-        }
-        val filename = if (existingExtension.isBlank()) "${downloadedImage.name}.$extension" else downloadedImage.name
-        try {
-            val downloadDestinationFolder = Path.of(postDownloadState.downloadDirectory)
-            synchronized(downloadDestinationFolder.pathString.intern()) {
-                Files.createDirectories(downloadDestinationFolder)
-            }
-            val image = downloadDestinationFolder.resolve(
-                "${
-                    if (settings.downloadSettings.forceOrder) String.format(
-                        "%03d_", index + 1
-                    ) else ""
-                }$filename"
-            )
-            Files.copy(downloadedImage.path, image, StandardCopyOption.REPLACE_EXISTING)
-        } 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}"
-                )
-            }
-        }
-    }
-
-    @Throws(Exception::class)
-    override fun run() {
-        if (stopped) {
-            return
-        }
-        download()
-    }
-
-    override fun equals(other: Any?): Boolean {
-        if (this === other) return true
-        if (other == null || javaClass != other.javaClass) return false
-        val that = other as ImageDownloadRunnable
-        return imageInternalId == that.imageInternalId
-    }
-
-    override fun hashCode(): Int {
-        return Objects.hash(imageInternalId)
-    }
-
-    fun stop() {
-        stopped = true
-        val contextAttributes = httpContext.getAttribute(
-            HTTPService.ContextAttributes.CONTEXT_ATTRIBUTES, HTTPService.ContextAttributes::class.java
-        )
-        if (contextAttributes != null) {
-            synchronized(contextAttributes.requests) {
-                for (request in contextAttributes.requests) {
-                    request.abort()
-                }
-            }
-        }
-    }
-}

vripper-core/src/main/kotlin/me/mnlr/vripper/download/PostDownloadRunnable.kt

@@ -1,162 +0,0 @@
-package me.mnlr.vripper.download
-
-import net.jodah.failsafe.Failsafe
-import net.jodah.failsafe.function.CheckedSupplier
-import org.apache.http.client.HttpClient
-import org.apache.http.client.methods.CloseableHttpResponse
-import org.apache.http.client.methods.HttpGet
-import org.apache.http.client.protocol.HttpClientContext
-import org.apache.http.client.utils.URIBuilder
-import org.apache.http.util.EntityUtils
-import me.mnlr.vripper.SpringContext
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.entities.LogEvent
-import me.mnlr.vripper.entities.LogEvent.Status.*
-import me.mnlr.vripper.exception.DownloadException
-import me.mnlr.vripper.exception.PostParseException
-import me.mnlr.vripper.formatToString
-import me.mnlr.vripper.model.PostItem
-import me.mnlr.vripper.parser.ThreadLookupAPIResponseHandler
-import me.mnlr.vripper.repositories.LogEventRepository
-import me.mnlr.vripper.services.*
-import java.net.URISyntaxException
-import java.util.*
-import javax.xml.parsers.SAXParserFactory
-
-class PostDownloadRunnable(private val threadId: String, private val postId: String) : Runnable {
-    private val log by LoggerDelegate()
-    private val dataTransaction: DataTransaction =
-        SpringContext.getBean(DataTransaction::class.java)
-    private val settingsService: SettingsService =
-        SpringContext.getBean(SettingsService::class.java)
-    private val vgAuthService: VGAuthService = SpringContext.getBean(VGAuthService::class.java)
-    private val eventRepository: LogEventRepository =
-        SpringContext.getBean(LogEventRepository::class.java)
-    private val cm: HTTPService = SpringContext.getBean(HTTPService::class.java)
-    private val retryPolicyService: RetryPolicyService =
-        SpringContext.getBean(RetryPolicyService::class.java)
-    private val downloadService: DownloadService =
-        SpringContext.getBean(DownloadService::class.java)
-    private val link: String =
-        "${settingsService.settings.viperSettings.host}/threads/$threadId?p=$postId"
-    private val logEvent: LogEvent
-
-    init {
-        logEvent = eventRepository.save(
-            LogEvent(
-                type = LogEvent.Type.POST,
-                status = PENDING,
-                message = "Processing $link"
-            )
-        )
-    }
-
-    override fun run() {
-        try {
-            eventRepository.update(logEvent.copy(status = PROCESSING))
-            if (dataTransaction.exists(postId)) {
-                log.warn(String.format("skipping %s, already loaded", postId))
-                eventRepository.update(
-                    logEvent.copy(
-                        status = ERROR,
-                        message = String.format("Gallery %s is already loaded", link)
-                    )
-                )
-                return
-            }
-            val postItem: PostItem = try {
-                parse()
-            } catch (e: PostParseException) {
-                val error = String.format("parsing failed for gallery %s", link)
-                log.error(error, e)
-                eventRepository.update(
-                    logEvent.copy(
-                        status = ERROR, message = """
-                    $error
-                    ${e.formatToString()}
-                    """.trimIndent()
-                    )
-                )
-                return
-            }
-            if (postItem.imageItemList.isEmpty()) {
-                val error = String.format("Gallery %s contains no images to download", link)
-                log.error(error)
-                eventRepository.update(logEvent.copy(status = ERROR, message = error))
-                return
-            }
-            val post = dataTransaction.newPost(postItem)
-            vgAuthService.leaveThanks(post)
-//            metadataService.startFetchingMetadata(post)
-            if (settingsService.settings.downloadSettings.autoStart) {
-                log.debug("Auto start downloads option is enabled")
-                downloadService.restartAll(listOf(postItem.postId))
-                log.debug(String.format("Done enqueuing jobs for %s", postItem.url))
-            }
-
-            eventRepository.update(
-                logEvent.copy(
-                    status = DONE,
-                    message = String.format(
-                        "Gallery %s is successfully added to download queue",
-                        link
-                    )
-                )
-            )
-        } catch (e: Exception) {
-            val error = String.format("Error when adding gallery %s", link)
-            log.error(error, e)
-            eventRepository.update(
-                logEvent.copy(
-                    status = ERROR, message = """
-                $error
-                ${e.formatToString()}
-                """.trimIndent()
-                )
-            )
-        }
-    }
-
-    @Throws(PostParseException::class)
-    fun parse(): PostItem {
-        log.debug("Parsing post $postId")
-        val httpGet: HttpGet = try {
-            val uriBuilder = URIBuilder("${settingsService.settings.viperSettings.host}/vr.php")
-            uriBuilder.setParameter("p", postId)
-            cm.buildHttpGet(uriBuilder.build(), HttpClientContext.create())
-        } catch (e: URISyntaxException) {
-            throw PostParseException(e)
-        }
-        val threadLookupAPIResponseHandler = ThreadLookupAPIResponseHandler()
-        log.debug("Requesting $httpGet")
-        return try {
-            Failsafe.with(retryPolicyService.buildGenericRetryPolicy<Any>()).onFailure {
-                log.error(
-                    "parsing failed for thread $threadId, post $postId", it.failure
-                )
-            }.get(CheckedSupplier {
-                val connection: HttpClient = cm.client.build()
-                (connection.execute(
-                    httpGet, vgAuthService.context
-                ) as CloseableHttpResponse).use { response ->
-                    try {
-                        if (response.statusLine.statusCode / 100 != 2) {
-                            throw DownloadException("Unexpected response code '${response.statusLine.statusCode}' for $httpGet")
-                        }
-                        factory.newSAXParser()
-                            .parse(response.entity.content, threadLookupAPIResponseHandler)
-                        threadLookupAPIResponseHandler.result.postItemList[0]
-                    } finally {
-                        EntityUtils.consumeQuietly(response.entity)
-                    }
-                }
-            })
-        } catch (e: Exception) {
-            throw PostParseException(e)
-        }
-    }
-
-    companion object {
-        private val factory = SAXParserFactory.newInstance()
-    }
-}

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

@@ -1,19 +0,0 @@
-package me.mnlr.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/mnlr/vripper/event/Event.kt

@@ -1,7 +0,0 @@
-package me.mnlr.vripper.event
-
-data class Event<T>(val kind: Kind, val data: T) {
-    enum class Kind {
-        POST_UPDATE, POST_REMOVE, IMAGE_UPDATE, METADATA_UPDATE, THREAD_UPDATE, THREAD_REMOVE, LOG_EVENT_UPDATE, LOG_EVENT_REMOVE, VG_USER, DOWNLOAD_STATUS, BYTES_PER_SECOND, SETTINGS_UPDATE
-    }
-}

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

@@ -1,30 +0,0 @@
-package me.mnlr.vripper.event
-
-import jakarta.annotation.PreDestroy
-import org.springframework.stereotype.Service
-import reactor.core.publisher.Flux
-import reactor.core.publisher.SignalType
-import reactor.core.publisher.Sinks
-import reactor.core.publisher.Sinks.EmitFailureHandler
-import reactor.core.publisher.Sinks.EmitResult
-
-@Service
-class EventBus {
-    private val sink = Sinks.many().multicast().onBackpressureBuffer<Event<*>>()
-    fun publishEvent(event: Event<*>) {
-        sink.emitNext(event, RETRY)
-    }
-
-    fun flux(): Flux<Event<*>> {
-        return sink.asFlux()
-    }
-
-    @PreDestroy
-    private fun destroy() {
-        sink.emitComplete(RETRY)
-    }
-
-    companion object {
-        val RETRY = EmitFailureHandler { _: SignalType?, _: EmitResult? -> true }
-    }
-}

vripper-core/src/main/kotlin/me/mnlr/vripper/host/AcidimgHost.kt

@@ -1,104 +0,0 @@
-package me.mnlr.vripper.host
-
-import org.apache.http.NameValuePair
-import org.apache.http.client.HttpClient
-import org.apache.http.client.entity.UrlEncodedFormEntity
-import org.apache.http.client.methods.CloseableHttpResponse
-import org.apache.http.message.BasicNameValuePair
-import org.apache.http.util.EntityUtils
-import org.springframework.stereotype.Service
-import org.w3c.dom.Document
-import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
-
-@Service
-class AcidimgHost(
-    private val httpService: HTTPService,
-    private val htmlProcessorService: HtmlProcessorService,
-    private val xpathService: XpathService,
-    dataTransaction: DataTransaction,
-    downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
-
-    @Throws(HostException::class)
-    override fun resolve(
-        url: String,
-        document: Document,
-        context: ImageDownloadContext
-    ): Pair<String, String> {
-        try {
-            log.debug(
-                String.format(
-                    "Looking for xpath expression %s in %s",
-                    CONTINUE_BUTTON_XPATH,
-                    url
-                )
-            )
-            xpathService.getAsNode(document, CONTINUE_BUTTON_XPATH)
-        } catch (e: XpathException) {
-            throw HostException(e)
-        }
-        log.debug(String.format("Click button found for %s", url))
-        val client: HttpClient = httpService.client.build()
-        val httpPost = httpService.buildHttpPost(url, context.httpContext)
-        httpPost.addHeader("Referer", url)
-        val params: MutableList<NameValuePair> = ArrayList()
-        params.add(BasicNameValuePair("imgContinue", "Continue to your image"))
-        try {
-            httpPost.entity = UrlEncodedFormEntity(params)
-        } catch (e: Exception) {
-            throw HostException(e)
-        }
-        log.debug(String.format("Requesting %s", httpPost))
-        val doc = try {
-            (client.execute(
-                httpPost, context.httpContext
-            ) as CloseableHttpResponse).use { response ->
-                log.debug(String.format("Cleaning response for %s", httpPost))
-                try {
-                    htmlProcessorService.clean(response.entity.content)
-                } finally {
-                    EntityUtils.consumeQuietly(response.entity)
-                }
-            }
-        } catch (e: Exception) {
-            throw HostException(e)
-        }
-        val imgNode: Node = try {
-            log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(doc, IMG_XPATH)
-        } catch (e: XpathException) {
-            throw HostException(e)
-        } ?: throw HostException(
-            String.format(
-                "Xpath '%s' cannot be found in '%s'",
-                IMG_XPATH,
-                url
-            )
-        )
-        return try {
-            log.debug(String.format("Resolving name and image url for %s", url))
-            val imgTitle = imgNode.attributes.getNamedItem("alt").textContent.trim()
-            val imgUrl = imgNode.attributes.getNamedItem("src").textContent.trim()
-            Pair(
-                imgTitle.ifEmpty { getDefaultImageName(imgUrl) }, imgUrl
-            )
-        } catch (e: Exception) {
-            throw HostException("Unexpected error occurred", e)
-        }
-    }
-
-    companion object {
-        private const val host = "acidimg.cc"
-        private const val lookup = "acidimg.cc"
-        private const val CONTINUE_BUTTON_XPATH = "//input[@id='continuebutton']"
-        private const val IMG_XPATH = "//img[@class='centred']"
-    }
-}

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

@@ -1,233 +0,0 @@
-package me.mnlr.vripper.host
-
-import org.apache.http.Header
-import org.apache.http.client.HttpClient
-import org.apache.http.client.methods.CloseableHttpResponse
-import org.apache.http.client.protocol.HttpClientContext
-import org.apache.http.util.EntityUtils
-import org.w3c.dom.Document
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.DownloadException
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.getFileNameWithoutExtension
-import me.mnlr.vripper.services.*
-import java.io.FileOutputStream
-import java.nio.file.Files
-import java.nio.file.Path
-import kotlin.io.path.pathString
-
-abstract class Host(
-    private val httpService: HTTPService,
-    private val htmlProcessorService: HtmlProcessorService,
-    private val dataTransaction: DataTransaction,
-    private val downloadSpeedService: DownloadSpeedService
-) {
-    private val log by LoggerDelegate()
-
-    companion object {
-        private const val READ_BUFFER_SIZE = 8192
-    }
-
-    abstract val host: String
-
-    @Throws(HostException::class)
-    abstract fun resolve(
-        url: String,
-        document: Document,
-        context: ImageDownloadContext
-    ): Pair<String, String>
-
-    @Throws(HostException::class)
-    fun downloadInternal(url: String, context: ImageDownloadContext): DownloadedImage {
-        val headers = head(url, context.httpContext)
-        // is the body of type image ?
-        val imageMimeType = getImageMimeType(headers)
-
-        val downloadedImage = if (imageMimeType != null) {
-            // a direct link, awesome
-            val downloadedImage = fetch(url, context) {
-                handleImageDownload(it, context)
-            }
-            DownloadedImage(getDefaultImageName(url), downloadedImage.first, downloadedImage.second)
-        } else {
-            // linked image ?
-            val value = headers.find { it.name.contains("content-type", true) }?.value
-            if (value != null) {
-                if (value.contains("text/html")) {
-                    val document = fetch(url, context) {
-                        htmlProcessorService.clean(it.entity.content)
-                    }
-                    if (log.isDebugEnabled) {
-                        log.debug("Cleaning $url response", url)
-                    }
-                    val resolvedImage = resolve(url, document, context)
-                    val downloadImage: Pair<Path, ImageMimeType> =
-                        fetch(resolvedImage.second, context) {
-                            handleImageDownload(it, context)
-                        }
-                    DownloadedImage(resolvedImage.first, downloadImage.first, downloadImage.second)
-                } else {
-                    throw HostException("Unable to download $url, can't process content type $value")
-                }
-            } else {
-                throw HostException("Unexpected server response for $url, response have no content type")
-            }
-        }
-        return downloadedImage
-    }
-
-    private fun handleImageDownload(
-        response: CloseableHttpResponse,
-        context: ImageDownloadContext
-    ): Pair<Path, ImageMimeType> {
-        val mimeType = getImageMimeType(response.allHeaders)
-            ?: throw HostException("Unsupported image type ${response.getFirstHeader("content-type")}")
-
-        val tempImage = Files.createTempFile("vripper", "tmp")
-        return response.entity.content.use { inputStream ->
-            try {
-                FileOutputStream(tempImage.pathString).use { fos ->
-                    val image = context.image
-                    image.total = response.entity.contentLength
-                    dataTransaction.update(image)
-                    log.debug(
-                        "Length is ${image.total}"
-                    )
-                    log.debug(
-                        "Starting data transfer"
-                    )
-                    val buffer = ByteArray(READ_BUFFER_SIZE)
-                    var read: Int
-                    while (inputStream.read(buffer, 0, READ_BUFFER_SIZE)
-                            .also { read = it } != -1 && !context.stopped
-                    ) {
-                        fos.write(buffer, 0, read)
-                        with(image) {
-                            current += read
-                        }
-                        downloadSpeedService.increase(read.toLong())
-                        dataTransaction.update(image)
-                    }
-                    Pair(tempImage, mimeType)
-                }
-            } finally {
-                EntityUtils.consumeQuietly(response.entity)
-            }
-        }
-    }
-
-    fun isSupported(url: String): Boolean {
-        return url.contains(host)
-    }
-
-    @Throws(HostException::class)
-    fun head(url: String, context: HttpClientContext): Array<Header> {
-        val client: HttpClient = httpService.client.build()
-        val httpGet = httpService.buildHttpHead(url, context)
-        log.debug(String.format("Requesting %s", url))
-        return try {
-            (client.execute(
-                httpGet,
-                context
-            ) as CloseableHttpResponse).use { response ->
-                try {
-                    if (response.statusLine.statusCode / 100 != 2) {
-                        throw HostException(
-                            String.format(
-                                "Unexpected response code: %d", response.statusLine.statusCode
-                            )
-                        )
-                    }
-                    response.allHeaders
-                } finally {
-                    EntityUtils.consumeQuietly(response.entity)
-                }
-            }
-        } catch (e: Exception) {
-            throw HostException(e)
-        }
-    }
-
-    @Throws(HostException::class)
-    fun <T> fetch(
-        url: String,
-        context: ImageDownloadContext,
-        transformer: (CloseableHttpResponse) -> T
-    ): T {
-        val client: HttpClient = httpService.client.build()
-        val httpGet = httpService.buildHttpGet(url, context.httpContext)
-        httpGet.addHeader("Referer", context.image.url)
-        log.debug(String.format("Requesting %s", url))
-        return try {
-            (client.execute(
-                httpGet,
-                context.httpContext
-            ) as CloseableHttpResponse).use { response ->
-                if (response.statusLine.statusCode / 100 != 2) {
-                    EntityUtils.consumeQuietly(response.entity)
-                    throw DownloadException(
-                        "Server returned code ${response.statusLine.statusCode}"
-                    )
-                }
-                try {
-                    transformer(response)
-                } finally {
-                    EntityUtils.consumeQuietly(response.entity)
-                }
-            }
-        } catch (e: Exception) {
-            throw HostException(e)
-        }
-    }
-
-    private fun getImageMimeType(headers: Array<Header>): ImageMimeType? {
-
-        // first check if content type header exists
-        val value = headers.find { it.name.contains("content-type", true) }?.value
-
-        // header found, check the type
-        return if (value != null) {
-            ImageMimeType.values().find {
-                value.contains(it.strValue, true)
-            }
-        } else {
-            null
-        }
-    }
-
-    fun getDefaultImageName(imgUrl: String): String {
-        val imageTitle = imgUrl.substring(imgUrl.lastIndexOf('/') + 1)
-        log.debug(String.format("Extracting name from url %s: %s", imgUrl, imageTitle))
-        return getFileNameWithoutExtension(imageTitle)
-    }
-
-    override fun equals(other: Any?): Boolean {
-        if (this === other) return true
-        if (javaClass != other?.javaClass) return false
-
-        other as Host
-
-        if (host != other.host) return false
-
-        return true
-    }
-
-    override fun hashCode(): Int {
-        return host.hashCode()
-    }
-
-    override fun toString(): String {
-        return host
-    }
-}
-
-data class DownloadedImage(val name: String, val path: Path, val type: ImageMimeType)
-
-enum class ImageMimeType(val strValue: String) {
-    IMAGE_BMP("image/bmp"),
-    IMAGE_GIF("image/gif"),
-    IMAGE_JPEG("image/jpeg"),
-    IMAGE_PNG("image/png"),
-    IMAGE_WEBP("image/webp"),
-}

vripper-core/src/main/kotlin/me/mnlr/vripper/host/ImxHost.kt

@@ -1,107 +0,0 @@
-package me.mnlr.vripper.host
-
-import org.apache.http.NameValuePair
-import org.apache.http.client.HttpClient
-import org.apache.http.client.entity.UrlEncodedFormEntity
-import org.apache.http.client.methods.CloseableHttpResponse
-import org.apache.http.client.methods.HttpPost
-import org.apache.http.message.BasicNameValuePair
-import org.apache.http.util.EntityUtils
-import org.springframework.stereotype.Service
-import org.w3c.dom.Document
-import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.HtmlProcessorException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
-import java.io.IOException
-
-@Service
-class ImxHost(
-    private val httpService: HTTPService,
-    private val htmlProcessorService: HtmlProcessorService,
-    private val xpathService: XpathService,
-    dataTransaction: DataTransaction,
-    downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
-
-    @Throws(HostException::class)
-    override fun resolve(
-        url: String,
-        document: Document,
-        context: ImageDownloadContext
-    ): Pair<String, String> {
-        var value: String? = null
-        try {
-            log.debug("Looking for xpath expression $CONTINUE_BUTTON_XPATH in $url")
-            val contDiv = xpathService.getAsNode(document, CONTINUE_BUTTON_XPATH)
-                ?: throw HostException("$CONTINUE_BUTTON_XPATH cannot be found")
-            val node = contDiv.attributes.getNamedItem("value")
-            if (node != null) {
-                value = node.textContent
-            }
-        } catch (e: XpathException) {
-            throw HostException(e)
-        }
-        if (value == null) {
-            throw HostException("Failed to obtain value attribute from continue input")
-        }
-        log.debug("Click button found for $url")
-        val client: HttpClient = httpService.client.build()
-        val httpPost: HttpPost = httpService.buildHttpPost(url, context.httpContext)
-        val params: MutableList<NameValuePair> = ArrayList()
-        params.add(BasicNameValuePair("imgContinue", value))
-        try {
-            httpPost.entity = UrlEncodedFormEntity(params)
-        } catch (e: Exception) {
-            throw HostException(e)
-        }
-        log.debug("Requesting $httpPost")
-        val doc = try {
-            (client.execute(
-                httpPost, context.httpContext
-            ) as CloseableHttpResponse).use { response ->
-                log.debug("Cleaning response for $httpPost")
-                try {
-                    htmlProcessorService.clean(response.entity.content)
-                } finally {
-                    EntityUtils.consumeQuietly(response.entity)
-                }
-            }
-        } catch (e: IOException) {
-            throw HostException(e)
-        } catch (e: HtmlProcessorException) {
-            throw HostException(e)
-        }
-        val imgNode: Node = try {
-            log.debug("Looking for xpath expression $IMG_XPATH in $url")
-            xpathService.getAsNode(doc, IMG_XPATH)
-        } catch (e: XpathException) {
-            throw HostException(e)
-        } ?: throw HostException(
-            "Xpath $IMG_XPATH cannot be found in $url"
-        )
-        return try {
-            log.debug("Resolving name and image url for $url")
-            val imgTitle = imgNode.attributes.getNamedItem("alt").textContent.trim { it <= ' ' }
-            val imgUrl = imgNode.attributes.getNamedItem("src").textContent.trim { it <= ' ' }
-            Pair(
-                imgTitle.ifEmpty { getDefaultImageName(imgUrl) }, imgUrl
-            )
-        } catch (e: Exception) {
-            throw HostException("Unexpected error occurred", e)
-        }
-    }
-
-    companion object {
-        private const val host = "imx.to"
-        private const val lookup = "imx.to"
-        private const val CONTINUE_BUTTON_XPATH = "//*[@name='imgContinue']"
-        private const val IMG_XPATH = "//img[@class='centred']"
-    }
-}

vripper-core/src/main/kotlin/me/mnlr/vripper/model/DownloadSpeed.kt

@@ -1,19 +0,0 @@
-package me.mnlr.vripper.model
-
-data class DownloadSpeed(val speed: String) {
-
-    override fun equals(other: Any?): Boolean {
-        if (this === other) return true
-        if (javaClass != other?.javaClass) return false
-
-        other as DownloadSpeed
-
-        if (speed != other.speed) return false
-
-        return true
-    }
-
-    override fun hashCode(): Int {
-        return speed.hashCode()
-    }
-}

vripper-core/src/main/kotlin/me/mnlr/vripper/model/GlobalState.kt

@@ -1,33 +0,0 @@
-package me.mnlr.vripper.model
-
-data class GlobalState(
-    val running: Int,
-    val remaining: Int,
-    val error: Int,
-    val loggedUser: String,
-    val downloadSpeed: String
-) {
-    override fun equals(other: Any?): Boolean {
-        if (this === other) return true
-        if (javaClass != other?.javaClass) return false
-
-        other as GlobalState
-
-        if (running != other.running) return false
-        if (remaining != other.remaining) return false
-        if (error != other.error) return false
-        if (loggedUser != other.loggedUser) return false
-        if (downloadSpeed != other.downloadSpeed) return false
-
-        return true
-    }
-
-    override fun hashCode(): Int {
-        var result = running
-        result = 31 * result + remaining
-        result = 31 * result + error
-        result = 31 * result + loggedUser.hashCode()
-        result = 31 * result + downloadSpeed.hashCode()
-        return result
-    }
-}

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

@@ -1,37 +0,0 @@
-package me.mnlr.vripper.model
-
-class Settings {
-    var maxEventLog: Int = 1_000
-    var connectionSettings = ConnectionSettings()
-    var downloadSettings = DownloadSettings()
-    var viperSettings = ViperSettings()
-    var clipboardSettings = ClipboardSettings()
-}
-
-data class ViperSettings(
-    var login: Boolean = false,
-    var username: String = "",
-    var password: String = "",
-    var thanks: Boolean = false,
-    var host: String = "https://vipergirls.to",
-)
-
-data class DownloadSettings(
-    var downloadPath: String = System.getProperty("user.home"),
-    var autoStart: Boolean = true,
-    var autoQueueThreshold: Int = 1,
-    var forceOrder: Boolean = false,
-    var forumSubfolder: Boolean = false,
-    var threadSubLocation: Boolean = false,
-    var clearCompleted: Boolean = false,
-    var appendPostId: Boolean = false
-)
-
-data class ConnectionSettings(
-    var maxThreads: Int = 2,
-    var maxTotalThreads: Int = 0,
-    var timeout: Int = 30,
-    var maxAttempts: Int = 3,
-)
-
-data class ClipboardSettings(var enable: Boolean = false, var pollingRate: Int = 500)

vripper-core/src/main/kotlin/me/mnlr/vripper/model/ThreadItem.kt

@@ -1,9 +0,0 @@
-package me.mnlr.vripper.model
-
-data class ThreadItem(
-    val threadId: String,
-    val title: String,
-    val securityToken: String,
-    val forum: String,
-    val postItemList: List<PostItem>
-)

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

@@ -1,79 +0,0 @@
-package me.mnlr.vripper.parser
-
-import net.jodah.failsafe.Failsafe
-import net.jodah.failsafe.function.CheckedSupplier
-import org.apache.http.client.HttpClient
-import org.apache.http.client.methods.CloseableHttpResponse
-import org.apache.http.client.methods.HttpGet
-import org.apache.http.client.protocol.HttpClientContext
-import org.apache.http.client.utils.URIBuilder
-import org.apache.http.util.EntityUtils
-import me.mnlr.vripper.SpringContext
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.exception.DownloadException
-import me.mnlr.vripper.exception.PostParseException
-import me.mnlr.vripper.model.ThreadItem
-import me.mnlr.vripper.services.HTTPService
-import me.mnlr.vripper.services.RetryPolicyService
-import me.mnlr.vripper.services.SettingsService
-import me.mnlr.vripper.services.VGAuthService
-import java.io.BufferedInputStream
-import java.net.URISyntaxException
-import java.util.*
-import javax.xml.parsers.SAXParserFactory
-
-class ThreadLookupAPIParser(private val threadId: String) {
-    private val log by LoggerDelegate()
-    private val cm: HTTPService = SpringContext.getBean(HTTPService::class.java)
-    private val retryPolicyService: RetryPolicyService =
-        SpringContext.getBean(RetryPolicyService::class.java)
-    private val vgAuthService: VGAuthService = SpringContext.getBean(VGAuthService::class.java)
-    private val settingsService: SettingsService =
-        SpringContext.getBean(SettingsService::class.java)
-
-    @Throws(PostParseException::class)
-    fun parse(): ThreadItem {
-        log.debug("Parsing thread $threadId")
-        val httpGet: HttpGet = try {
-            val uriBuilder = URIBuilder(settingsService.settings.viperSettings.host + "/vr.php")
-            uriBuilder.setParameter("t", threadId)
-            cm.buildHttpGet(uriBuilder.build(), HttpClientContext.create())
-        } catch (e: URISyntaxException) {
-            throw PostParseException(e)
-        }
-        val threadLookupAPIResponseHandler = ThreadLookupAPIResponseHandler()
-        log.debug("Requesting $httpGet")
-        return try {
-            Failsafe.with(retryPolicyService.buildGenericRetryPolicy<Any>()).onFailure {
-                log.error(
-                    "parsing failed for thread $threadId",
-                    it.failure
-                )
-            }.get(CheckedSupplier {
-                val connection: HttpClient = cm.client.build()
-                (connection.execute(
-                    httpGet, vgAuthService.context
-                ) as CloseableHttpResponse).use { response ->
-                    try {
-                        if (response.statusLine.statusCode / 100 != 2) {
-                            throw DownloadException("Unexpected response code '${response.statusLine.statusCode}' for $httpGet")
-                        }
-                        factory.newSAXParser().parse(
-                            BufferedInputStream(response.entity.content),
-                            threadLookupAPIResponseHandler
-                        )
-                        threadLookupAPIResponseHandler.result
-                    } finally {
-                        EntityUtils.consumeQuietly(response.entity)
-                    }
-                }
-            })
-        } catch (e: Exception) {
-            throw PostParseException(e)
-        }
-    }
-
-    companion object {
-        private val factory = SAXParserFactory.newInstance()
-    }
-}

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

@@ -1,16 +0,0 @@
-package me.mnlr.vripper.repositories
-
-import me.mnlr.vripper.entities.ImageDownloadState
-import java.util.*
-
-interface ImageRepository {
-    fun save(imageDownloadState: ImageDownloadState): ImageDownloadState
-    fun deleteAllByPostId(postId: String)
-    fun findByPostId(postId: String): List<ImageDownloadState>
-    fun countError(): Int
-    fun findByPostIdAndIsNotCompleted(postId: String): List<ImageDownloadState>
-    fun stopByPostIdAndIsNotCompleted(postId: String): Int
-    fun findByPostIdAndIsError(postId: String): List<ImageDownloadState>
-    fun findById(id: Long): Optional<ImageDownloadState>
-    fun update(imageDownloadState: ImageDownloadState)
-}

vripper-core/src/main/kotlin/me/mnlr/vripper/repositories/LogEventRepository.kt

@@ -1,13 +0,0 @@
-package me.mnlr.vripper.repositories
-
-import me.mnlr.vripper.entities.LogEvent
-import java.util.*
-
-interface LogEventRepository {
-    fun save(logEvent: LogEvent): LogEvent
-    fun update(logEvent: LogEvent): LogEvent
-    fun findAll(): List<LogEvent>
-    fun findById(id: Long): Optional<LogEvent>
-    fun delete(id: Long)
-    fun deleteAll()
-}

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

@@ -1,10 +0,0 @@
-package me.mnlr.vripper.repositories
-
-import me.mnlr.vripper.entities.Metadata
-import java.util.*
-
-interface MetadataRepository {
-    fun save(metadata: Metadata): Metadata
-    fun findByPostId(postId: String): Optional<Metadata>
-    fun deleteByPostId(postId: String): Int
-}

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

@@ -1,16 +0,0 @@
-package me.mnlr.vripper.repositories
-
-import me.mnlr.vripper.entities.PostDownloadState
-import java.util.*
-
-interface PostDownloadStateRepository {
-    fun save(postDownloadState: PostDownloadState): PostDownloadState
-    fun findByPostId(postId: String): Optional<PostDownloadState>
-    fun findById(id: Long): Optional<PostDownloadState>
-    fun findCompleted(): List<String>
-    fun findAll(): List<PostDownloadState>
-    fun existByPostId(postId: String): Boolean
-    fun setDownloadingToStopped(): Int
-    fun deleteByPostId(postId: String): Int
-    fun update(postDownloadState: PostDownloadState)
-}

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

@@ -1,13 +0,0 @@
-package me.mnlr.vripper.repositories
-
-import me.mnlr.vripper.entities.Thread
-import java.util.*
-
-interface ThreadRepository {
-    fun save(thread: Thread): Thread
-    fun findByThreadId(threadId: String): Optional<Thread>
-    fun findAll(): List<Thread>
-    fun findById(id: Long): Optional<Thread>
-    fun deleteByThreadId(threadId: String): Int
-    fun deleteAll()
-}

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

@@ -1,125 +0,0 @@
-package me.mnlr.vripper.repositories.impl
-
-import org.springframework.jdbc.core.JdbcTemplate
-import org.springframework.jdbc.core.RowMapper
-import org.springframework.stereotype.Service
-import me.mnlr.vripper.SpringContext
-import me.mnlr.vripper.entities.ImageDownloadState
-import me.mnlr.vripper.entities.domain.Status
-import me.mnlr.vripper.event.Event
-import me.mnlr.vripper.event.EventBus
-import me.mnlr.vripper.host.Host
-import me.mnlr.vripper.repositories.ImageRepository
-import java.sql.ResultSet
-import java.sql.SQLException
-import java.util.*
-
-@Service
-class ImageRepositoryImpl(
-    private val jdbcTemplate: JdbcTemplate, private val eventBus: EventBus
-) : ImageRepository {
-    @Synchronized
-    private fun nextId(): Long {
-        return jdbcTemplate.queryForObject("CALL NEXT VALUE FOR SEQ_IMAGE", Long::class.java)!!
-    }
-
-    override fun save(imageDownloadState: ImageDownloadState): ImageDownloadState {
-        val id = nextId()
-        jdbcTemplate.update(
-            "INSERT INTO IMAGE (ID, CURRENT, HOST, INDEX, POST_ID, STATUS, TOTAL, URL, POST_ID_REF) VALUES (?,?,?,?,?,?,?,?,?)",
-            id,
-            imageDownloadState.current,
-            imageDownloadState.host.host,
-            imageDownloadState.index,
-            imageDownloadState.postId,
-            imageDownloadState.status.name,
-            imageDownloadState.total,
-            imageDownloadState.url,
-            imageDownloadState.postIdRef
-        )
-        imageDownloadState.id = id
-        eventBus.publishEvent(Event(Event.Kind.IMAGE_UPDATE, id))
-        return imageDownloadState
-    }
-
-    override fun deleteAllByPostId(postId: String) {
-        jdbcTemplate.update("DELETE FROM IMAGE WHERE POST_ID = ?", postId)
-    }
-
-    override fun findByPostId(postId: String): List<ImageDownloadState> {
-        return jdbcTemplate.query(
-            "SELECT * FROM IMAGE WHERE POST_ID = ?", ImageRowMapper(), postId
-        )
-    }
-
-    override fun countError(): Int {
-        return jdbcTemplate.queryForObject(
-            "SELECT COUNT(*) FROM IMAGE AS image WHERE image.STATUS = ?", Int::class.java, Status.ERROR.name
-        )
-    }
-
-    override fun findByPostIdAndIsNotCompleted(postId: String): List<ImageDownloadState> {
-        return jdbcTemplate.query(
-            "SELECT * FROM IMAGE AS image WHERE image.POST_ID = ? AND image.STATUS <> ?",
-            ImageRowMapper(),
-            postId,
-            Status.FINISHED.name
-        )
-    }
-
-    override fun stopByPostIdAndIsNotCompleted(postId: String): Int {
-        return jdbcTemplate.update(
-            "UPDATE IMAGE AS image SET image.STATUS = ? WHERE image.POST_ID = ? AND image.STATUS <> ?",
-            Status.STOPPED.name,
-            postId,
-            Status.FINISHED.name
-        )
-    }
-
-    override fun findByPostIdAndIsError(postId: String): List<ImageDownloadState> {
-        return jdbcTemplate.query(
-            "SELECT * FROM IMAGE AS image WHERE image.POST_ID = ? AND image.STATUS = ?",
-            ImageRowMapper(),
-            postId,
-            Status.ERROR.name
-        )
-    }
-
-    override fun findById(id: Long): Optional<ImageDownloadState> {
-        val images = jdbcTemplate.query(
-            "SELECT * FROM IMAGE AS image WHERE image.ID = ?", ImageRowMapper(), id
-        )
-        return if (images.isEmpty()) {
-            Optional.empty()
-        } else {
-            Optional.of(images[0])
-        }
-    }
-
-    override fun update(imageDownloadState: ImageDownloadState) {
-        jdbcTemplate.update(
-            "UPDATE IMAGE AS image SET image.STATUS = ?, image.CURRENT = ?, image.TOTAL = ? WHERE image.ID = ?",
-            imageDownloadState.status.name,
-            imageDownloadState.current,
-            imageDownloadState.total,
-            imageDownloadState.id
-        )
-        eventBus.publishEvent(Event(Event.Kind.IMAGE_UPDATE, imageDownloadState.id))
-    }
-}
-
-internal class ImageRowMapper : RowMapper<ImageDownloadState> {
-    @Throws(SQLException::class)
-    override fun mapRow(rs: ResultSet, rowNum: Int): ImageDownloadState {
-        val id = rs.getLong("ID")
-        val postId = rs.getString("POST_ID")
-        val url = rs.getString("URL")
-        val host = SpringContext.getBeansOfType(Host::class.java).values.filter { it.host == rs.getString("HOST") }[0]
-        val index = rs.getInt("INDEX")
-        val current = rs.getLong("CURRENT")
-        val total = rs.getLong("TOTAL")
-        val status = Status.valueOf(rs.getString("STATUS"))
-        val postIdRef = rs.getLong("POST_ID_REF")
-        return ImageDownloadState(id, postId, url, host, index, postIdRef, total, current, status)
-    }
-}

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

@@ -1,107 +0,0 @@
-package me.mnlr.vripper.repositories.impl
-
-import org.springframework.jdbc.core.JdbcTemplate
-import org.springframework.jdbc.core.RowMapper
-import org.springframework.stereotype.Service
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.entities.LogEvent
-import me.mnlr.vripper.event.Event
-import me.mnlr.vripper.event.EventBus
-import me.mnlr.vripper.repositories.LogEventRepository
-import me.mnlr.vripper.services.SettingsService
-import java.sql.ResultSet
-import java.sql.SQLException
-import java.time.LocalDateTime
-import java.time.format.DateTimeFormatter
-import java.util.*
-
-@Service
-class LogEventRepositoryImpl(
-    private val jdbcTemplate: JdbcTemplate,
-    private val settingsService: SettingsService,
-    private val eventBus: EventBus
-) : LogEventRepository {
-
-    private val log by LoggerDelegate()
-
-    @Synchronized
-    private fun nextId(): Long {
-        return jdbcTemplate.queryForObject("CALL NEXT VALUE FOR SEQ_EVENT", Long::class.java)!!
-    }
-
-    @Synchronized
-    override fun save(logEvent: LogEvent): LogEvent {
-        val maxRecords = settingsService.settings.maxEventLog - 1
-        val count = jdbcTemplate.queryForObject("SELECT COUNT(*) FROM EVENT", Long::class.java) ?: 0
-        if (count > maxRecords) {
-            val idList = jdbcTemplate.queryForList(
-                "SELECT ID FROM EVENT ORDER BY TIME ASC LIMIT ?",
-                Long::class.java,
-                count - maxRecords
-            )
-            idList.forEach { delete(it) }
-        }
-        val id = nextId()
-        jdbcTemplate.update(
-            "INSERT INTO EVENT (ID, TYPE, STATUS, TIME, MESSAGE) VALUES (?,?,?,?,?)",
-            id,
-            logEvent.type.name,
-            logEvent.status.name,
-            logEvent.time.format(DateTimeFormatter.ISO_LOCAL_DATE_TIME),
-            logEvent.message
-        )
-        eventBus.publishEvent(Event(Event.Kind.LOG_EVENT_UPDATE, id))
-        return logEvent.copy(id = id)
-    }
-
-    override fun update(logEvent: LogEvent): LogEvent {
-        if (logEvent.id == null) {
-            log.warn("Cannot update entity with null id")
-            return logEvent
-        }
-        jdbcTemplate.update(
-            "UPDATE EVENT SET STATUS = ?, MESSAGE = ? WHERE ID = ?",
-            logEvent.status.name,
-            logEvent.message,
-            logEvent.id
-        )
-        eventBus.publishEvent(Event(Event.Kind.LOG_EVENT_UPDATE, logEvent.id))
-        return logEvent
-    }
-
-    override fun findById(id: Long): Optional<LogEvent> {
-        val logEvents =
-            jdbcTemplate.query("SELECT * FROM EVENT WHERE ID = ?", LogEventRowMapper(), id)
-        return if (logEvents.isEmpty()) {
-            Optional.empty()
-        } else {
-            Optional.of(logEvents[0])
-        }
-    }
-
-    override fun findAll(): List<LogEvent> {
-        return jdbcTemplate.query("SELECT * FROM EVENT", LogEventRowMapper())
-    }
-
-    override fun delete(id: Long) {
-        jdbcTemplate.update("DELETE FROM EVENT WHERE ID = ?", id)
-        eventBus.publishEvent(Event(Event.Kind.LOG_EVENT_REMOVE, id))
-    }
-
-    override fun deleteAll() {
-        jdbcTemplate.update("DELETE FROM EVENT")
-    }
-}
-
-internal class LogEventRowMapper : RowMapper<LogEvent> {
-    @Throws(SQLException::class)
-    override fun mapRow(rs: ResultSet, rowNum: Int): LogEvent {
-        val id = rs.getLong("ID")
-        val type = LogEvent.Type.valueOf(rs.getString("TYPE"))
-        val status = LogEvent.Status.valueOf(rs.getString("STATUS"))
-        val time =
-            LocalDateTime.parse(rs.getString("TIME"), DateTimeFormatter.ISO_LOCAL_DATE_TIME)
-        val message = rs.getString("MESSAGE")
-        return LogEvent(id, type, status, time, message)
-    }
-}

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

@@ -1,65 +0,0 @@
-package me.mnlr.vripper.repositories.impl
-
-import org.springframework.jdbc.core.JdbcTemplate
-import org.springframework.jdbc.core.RowMapper
-import org.springframework.stereotype.Service
-import me.mnlr.vripper.entities.Metadata
-import me.mnlr.vripper.event.Event
-import me.mnlr.vripper.event.EventBus
-import me.mnlr.vripper.repositories.*
-import java.sql.ResultSet
-import java.sql.SQLException
-import java.util.*
-
-@Service
-class MetadataRepositoryImpl(
-    private val jdbcTemplate: JdbcTemplate,
-    private val eventBus: EventBus
-) : MetadataRepository {
-    override fun save(metadata: Metadata): Metadata {
-        jdbcTemplate.update(
-            "INSERT INTO METADATA (POST_ID_REF, POST_ID, POSTED_BY, RESOLVED_NAMES) VALUES (?,?,?,?)",
-            metadata.postIdRef,
-            metadata.postId,
-            metadata.postedBy,
-            java.lang.String.join("%sep%", metadata.resolvedNames)
-        )
-        eventBus.publishEvent(Event(Event.Kind.METADATA_UPDATE, metadata.postIdRef))
-        return metadata
-    }
-
-    override fun findByPostId(postId: String): Optional<Metadata> {
-        val metadata = jdbcTemplate.query(
-            "SELECT metadata.* FROM METADATA AS metadata WHERE metadata.POST_ID = ?",
-            MetadataRowMapper(),
-            postId
-        )
-        return if (metadata.isEmpty()) {
-            Optional.empty()
-        } else {
-            Optional.of(metadata[0])
-        }
-    }
-
-    override fun deleteByPostId(postId: String): Int {
-        return jdbcTemplate.update(
-            "DELETE FROM METADATA AS metadata WHERE metadata.POST_ID = ?", postId
-        )
-    }
-}
-
-internal class MetadataRowMapper : RowMapper<Metadata> {
-    @Throws(SQLException::class)
-    override fun mapRow(rs: ResultSet, rowNum: Int): Metadata {
-        val metadata = Metadata()
-        metadata.postIdRef = rs.getLong("POST_ID_REF")
-        metadata.postId = rs.getString("POST_ID")
-        metadata.postedBy = rs.getString("POSTED_BY")
-        val resolvedNames = rs.getString("RESOLVED_NAMES")
-        if (resolvedNames != null && resolvedNames.isNotBlank()) {
-            metadata.resolvedNames =
-                resolvedNames.split("%sep%").dropLastWhile { it.isEmpty() }
-        }
-        return metadata
-    }
-}

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

@@ -1,163 +0,0 @@
-package me.mnlr.vripper.repositories.impl
-
-import org.springframework.jdbc.core.JdbcTemplate
-import org.springframework.jdbc.core.RowMapper
-import org.springframework.stereotype.Service
-import me.mnlr.vripper.entities.PostDownloadState
-import me.mnlr.vripper.entities.domain.Status
-import me.mnlr.vripper.event.Event
-import me.mnlr.vripper.event.EventBus
-import me.mnlr.vripper.repositories.PostDownloadStateRepository
-import java.sql.ResultSet
-import java.sql.SQLException
-import java.sql.Timestamp
-import java.util.*
-
-@Service
-class PostDownloadStateRepositoryImpl(
-    private val jdbcTemplate: JdbcTemplate, private val eventBus: EventBus
-) : PostDownloadStateRepository {
-    @Synchronized
-    private fun nextId(): Long {
-        return jdbcTemplate.queryForObject("CALL NEXT VALUE FOR SEQ_POST", Long::class.java)!!
-    }
-
-    override fun save(postDownloadState: PostDownloadState): PostDownloadState {
-        val id = nextId()
-        jdbcTemplate.update(
-            "INSERT INTO POST (ID, DONE, HOSTS, POST_FOLDER_NAME, POST_ID, STATUS, THREAD_ID, POST_TITLE, THREAD_TITLE, FORUM, TOTAL, URL, TOKEN, ADDED_ON, RANK) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)",
-            id,
-            postDownloadState.done,
-            java.lang.String.join(";", postDownloadState.hosts),
-            postDownloadState.downloadDirectory,
-            postDownloadState.postId,
-            postDownloadState.status.name,
-            postDownloadState.threadId,
-            postDownloadState.postTitle,
-            postDownloadState.threadTitle,
-            postDownloadState.forum,
-            postDownloadState.total,
-            postDownloadState.url,
-            postDownloadState.token,
-            Timestamp.valueOf(postDownloadState.addedOn),
-            postDownloadState.rank
-        )
-        eventBus.publishEvent(Event(Event.Kind.POST_UPDATE, id))
-        return postDownloadState.copy(id = id)
-    }
-
-    override fun findByPostId(postId: String): Optional<PostDownloadState> {
-        val post = jdbcTemplate.query(
-            "SELECT metadata.*,post.* FROM METADATA metadata FULL JOIN POST post ON metadata.POST_ID_REF = post.ID WHERE post.POST_ID = ?",
-            PostRowMapper(),
-            postId
-        )
-        return if (post.isEmpty()) {
-            Optional.empty()
-        } else {
-            Optional.of(post[0])
-        }
-    }
-
-    override fun findCompleted(): List<String> {
-        return jdbcTemplate.query(
-            "SELECT POST_ID FROM POST AS post WHERE status = ? AND done >= total",
-            { rs: ResultSet, _: Int -> rs.getString("POST_ID") },
-            Status.FINISHED.name
-        )
-    }
-
-    override fun findById(id: Long): Optional<PostDownloadState> {
-        val post = jdbcTemplate.query(
-            "SELECT metadata.*,post.* FROM METADATA metadata FULL JOIN POST post ON metadata.POST_ID_REF = post.ID WHERE post.ID = ?",
-            PostRowMapper(),
-            id
-        )
-        return if (post.isEmpty()) {
-            Optional.empty()
-        } else {
-            Optional.of(post[0])
-        }
-    }
-
-    override fun findAll(): List<PostDownloadState> {
-        return jdbcTemplate.query(
-            "SELECT metadata.*,post.* FROM METADATA metadata FULL JOIN POST post ON metadata.POST_ID_REF = post.ID",
-            PostRowMapper()
-        )
-    }
-
-    override fun existByPostId(postId: String): Boolean {
-        val count = jdbcTemplate.queryForObject(
-            "SELECT COUNT(*) FROM POST AS post WHERE post.POST_ID = ?", Int::class.java, postId
-        )
-        return count > 0
-    }
-
-    override fun setDownloadingToStopped(): Int {
-        return jdbcTemplate.update(
-            "UPDATE POST AS post SET post.STATUS = ? WHERE post.STATUS = ? OR post.STATUS = ?",
-            Status.STOPPED.name,
-            Status.DOWNLOADING.name,
-            Status.PENDING.name
-        )
-    }
-
-    override fun deleteByPostId(postId: String): Int {
-        val mutationCount = jdbcTemplate.update("DELETE FROM POST AS post WHERE post.POST_ID = ?", postId)
-        eventBus.publishEvent(Event(Event.Kind.POST_REMOVE, postId))
-        return mutationCount
-    }
-
-    override fun update(postDownloadState: PostDownloadState) {
-        jdbcTemplate.update(
-            "UPDATE POST AS post SET post.STATUS = ?, post.DONE = ?, post.RANK = ? WHERE post.ID = ?",
-            postDownloadState.status.name,
-            postDownloadState.done,
-            postDownloadState.rank,
-            postDownloadState.id
-        )
-        eventBus.publishEvent(Event(Event.Kind.POST_UPDATE, postDownloadState.id))
-    }
-}
-
-internal class PostRowMapper : RowMapper<PostDownloadState> {
-    @Throws(SQLException::class)
-    override fun mapRow(rs: ResultSet, rowNum: Int): PostDownloadState {
-        val id = rs.getLong("post.ID")
-        val status = Status.valueOf(rs.getString("post.STATUS"))
-        val postId = rs.getString("post.POST_ID")
-        val threadId = rs.getString("post.THREAD_ID")
-        val postTitle = rs.getString("post.POST_TITLE")
-        val threadTitle = rs.getString("post.THREAD_TITLE")
-        val forum = rs.getString("post.FORUM")
-        val url = rs.getString("post.URL")
-        val token = rs.getString("post.TOKEN")
-        val done = rs.getInt("post.DONE")
-        val total = rs.getInt("post.TOTAL")
-        val hosts = rs.getString("post.HOSTS").split(DELIMITER).dropLastWhile { it.isEmpty() }.toSet()
-        val downloadDirectory = rs.getString("post.POST_FOLDER_NAME")
-        val addedOn = rs.getTimestamp("post.ADDED_ON").toLocalDateTime()
-        val rank = rs.getInt("post.RANK")
-//        val metadataId = rs.getLong("metadata.POST_ID_REF")
-//        if (!rs.wasNull()) {
-//            val metadata = Metadata()
-//            metadata.postIdRef = metadataId
-//            metadata.postId = rs.getString("metadata.POST_ID")
-//            val resolvedNames = rs.getString("metadata.RESOLVED_NAMES")
-//            if (resolvedNames != null && resolvedNames.isNotBlank()) {
-//                metadata.resolvedNames =
-//                    resolvedNames.split("%sep%").dropLastWhile { it.isEmpty() }
-//            }
-//            metadata.postedBy = rs.getString("metadata.POSTED_BY")
-//            postDownloadState.metadata = metadata
-//        }
-        return PostDownloadState(
-            id, postTitle, threadTitle, forum, url, token, postId, threadId, total, hosts, downloadDirectory, addedOn, status, done, rank
-        )
-    }
-
-    companion object {
-        private const val DELIMITER = ";"
-    }
-}

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

@@ -1,87 +0,0 @@
-package me.mnlr.vripper.repositories.impl
-
-import org.springframework.beans.factory.annotation.Autowired
-import org.springframework.jdbc.core.JdbcTemplate
-import org.springframework.jdbc.core.RowMapper
-import org.springframework.stereotype.Service
-import me.mnlr.vripper.entities.Thread
-import me.mnlr.vripper.event.Event
-import me.mnlr.vripper.event.EventBus
-import me.mnlr.vripper.repositories.ThreadRepository
-import java.sql.ResultSet
-import java.sql.SQLException
-import java.util.*
-
-@Service
-class ThreadRepositoryImpl @Autowired constructor(
-    private val jdbcTemplate: JdbcTemplate,
-    private val eventBus: EventBus
-) : ThreadRepository {
-    @Synchronized
-    private fun nextId(): Long {
-        return jdbcTemplate.queryForObject("CALL NEXT VALUE FOR SEQ_THREAD", Long::class.java)!!
-    }
-
-    override fun save(thread: Thread): Thread {
-        val id = nextId()
-        jdbcTemplate.update(
-            "INSERT INTO THREAD (ID, TOTAL, LINK, THREAD_ID) values (?,?,?,?)",
-            id,
-            thread.total,
-            thread.link,
-            thread.threadId
-        )
-        eventBus.publishEvent(Event(Event.Kind.THREAD_UPDATE, id))
-        return thread.copy(id = id)
-    }
-
-    override fun findByThreadId(threadId: String): Optional<Thread> {
-        val threadList = jdbcTemplate.query(
-            "SELECT * FROM THREAD AS thread WHERE thread.THREAD_ID = ?",
-            ThreadRowMapper(),
-            threadId
-        )
-        return if (threadList.isEmpty()) {
-            Optional.empty()
-        } else {
-            Optional.of(threadList[0])
-        }
-    }
-
-    override fun findAll(): List<Thread> {
-        return jdbcTemplate.query("SELECT * FROM THREAD", ThreadRowMapper())
-    }
-
-    override fun findById(id: Long): Optional<Thread> {
-        val threadList = jdbcTemplate.query(
-            "SELECT * FROM THREAD AS thread WHERE thread.ID = ?", ThreadRowMapper(), id
-        )
-        return if (threadList.isEmpty()) {
-            Optional.empty()
-        } else {
-            Optional.of(threadList[0])
-        }
-    }
-
-    override fun deleteByThreadId(threadId: String): Int {
-        val mutationCount =
-            jdbcTemplate.update("DELETE FROM THREAD AS thread WHERE THREAD_ID = ?", threadId)
-        eventBus.publishEvent(Event(Event.Kind.THREAD_REMOVE, threadId))
-        return mutationCount
-    }
-
-    override fun deleteAll() {
-        jdbcTemplate.update("DELETE FROM THREAD")
-    }
-}
-
-internal class ThreadRowMapper : RowMapper<Thread> {
-    @Throws(SQLException::class)
-    override fun mapRow(rs: ResultSet, rowNum: Int): Thread {
-        val id = rs.getLong("ID")
-        val link = rs.getString("LINK")
-        val threadId = rs.getString("THREAD_ID")
-        val total = rs.getInt("TOTAL")
-        return Thread(id, link, threadId, total)
-    }
-}

vripper-core/src/main/kotlin/me/mnlr/vripper/services/AsyncTaskRunnerService.kt

@@ -1,18 +0,0 @@
-package me.mnlr.vripper.services
-
-import jakarta.annotation.PostConstruct
-import org.springframework.stereotype.Service
-import reactor.core.publisher.Sinks
-import reactor.core.scheduler.Schedulers
-
-@Service
-class AsyncTaskRunnerService {
-    val sink = Sinks.many().unicast().onBackpressureBuffer<Runnable>()
-
-    @PostConstruct
-    fun init() {
-        sink.asFlux().subscribeOn(Schedulers.parallel()).subscribe {
-            it.run()
-        }
-    }
-}

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

@@ -1,157 +0,0 @@
-package me.mnlr.vripper.services
-
-import me.mnlr.vripper.entities.ImageDownloadState
-import me.mnlr.vripper.entities.Metadata
-import me.mnlr.vripper.entities.PostDownloadState
-import me.mnlr.vripper.entities.Thread
-import me.mnlr.vripper.entities.domain.Status
-import me.mnlr.vripper.model.PostItem
-import me.mnlr.vripper.repositories.ImageRepository
-import me.mnlr.vripper.repositories.MetadataRepository
-import me.mnlr.vripper.repositories.PostDownloadStateRepository
-import me.mnlr.vripper.repositories.ThreadRepository
-import org.springframework.stereotype.Service
-import org.springframework.transaction.annotation.Transactional
-import kotlin.io.path.pathString
-
-@Service
-@Transactional
-class DataTransaction(
-    private val postDownloadStateRepository: PostDownloadStateRepository,
-    private val imageRepository: ImageRepository,
-    private val threadRepository: ThreadRepository,
-    private val metadataRepository: MetadataRepository,
-    private val settingsService: SettingsService,
-    private val pathService: PathService
-) {
-    private fun save(postDownloadState: PostDownloadState): PostDownloadState {
-        return postDownloadStateRepository.save(postDownloadState)
-    }
-
-    fun update(postDownloadState: PostDownloadState) {
-        postDownloadStateRepository.update(postDownloadState)
-    }
-
-    fun save(thread: Thread): Thread {
-        return threadRepository.save(thread)
-    }
-
-    private fun save(imageDownloadState: ImageDownloadState): ImageDownloadState {
-        return imageRepository.save(imageDownloadState)
-    }
-
-    fun update(imageDownloadState: ImageDownloadState) {
-        imageRepository.update(imageDownloadState)
-    }
-
-    fun exists(postId: String): Boolean {
-        return postDownloadStateRepository.existByPostId(postId)
-    }
-
-    fun newPost(postItem: PostItem): PostDownloadState {
-        val postDownloadState = save(
-            PostDownloadState(
-                postTitle = postItem.title,
-                url = postItem.url,
-                token = postItem.securityToken,
-                postId = postItem.postId,
-                threadId = postItem.threadId,
-                total = postItem.imageCount,
-                hosts = postItem.hosts.map { "${it.first} (${it.second})" }.toSet(),
-                threadTitle = postItem.threadTitle,
-                forum = postItem.forum,
-                downloadDirectory = pathService.calculateDownloadPath(
-                    postItem.forum,
-                    postItem.threadTitle,
-                    postItem.title,
-                    postItem.postId,
-                    settingsService.settings
-                ).pathString
-            )
-        )
-        val images: MutableList<ImageDownloadState> = mutableListOf()
-        postItem.imageItemList.forEachIndexed { index, imageItem ->
-            val imageDownloadState = ImageDownloadState(
-                postId = postItem.postId,
-                url = imageItem.mainLink,
-                host = imageItem.host,
-                index = index,
-                postIdRef = postDownloadState.id!!
-            )
-            images.add(save(imageDownloadState))
-        }
-        sortPostsByRank()
-        return postDownloadState
-    }
-
-    fun finishPost(postDownloadState: PostDownloadState) {
-        if (imageRepository.findByPostIdAndIsError(postDownloadState.postId).isNotEmpty()) {
-            postDownloadState.status = Status.ERROR
-            update(postDownloadState)
-        } else {
-            if (postDownloadState.done < postDownloadState.total) {
-                postDownloadState.status = Status.STOPPED
-                update(postDownloadState)
-            } else {
-                postDownloadState.status = Status.FINISHED
-                update(postDownloadState)
-                if (settingsService.settings.downloadSettings.clearCompleted) {
-                    remove(listOf(postDownloadState.postId))
-                }
-            }
-        }
-    }
-
-    private fun remove(postIds: List<String>) {
-        for (postId in postIds) {
-            imageRepository.deleteAllByPostId(postId)
-            metadataRepository.deleteByPostId(postId)
-            postDownloadStateRepository.deleteByPostId(postId)
-        }
-        sortPostsByRank()
-    }
-
-    fun removeThread(threadId: String) {
-        threadRepository.deleteByThreadId(threadId)
-    }
-
-    fun clearCompleted(): List<String> {
-        val completed = postDownloadStateRepository.findCompleted()
-        remove(completed)
-        return completed
-    }
-
-    fun removeAll(postIds: List<String>?) {
-        if (postIds != null) {
-            remove(postIds)
-        } else {
-            remove(postDownloadStateRepository.findAll().map(PostDownloadState::postId))
-        }
-    }
-
-    fun stopImagesByPostIdAndIsNotCompleted(postId: String) {
-        imageRepository.stopByPostIdAndIsNotCompleted(postId)
-    }
-
-    @Synchronized
-    fun setMetadata(postDownloadState: PostDownloadState, metadata: Metadata) {
-        if (metadataRepository.findByPostId(postDownloadState.postId).isEmpty) {
-            metadata.postIdRef = postDownloadState.id
-            metadataRepository.save(metadata)
-        }
-    }
-
-    fun clearQueueLinks() {
-        threadRepository.deleteAll()
-    }
-
-    @Synchronized
-    fun sortPostsByRank() {
-        val postDownloadState =
-            postDownloadStateRepository.findAll().sortedWith(Comparator.comparing(PostDownloadState::addedOn))
-        for (i in postDownloadState.indices) {
-            postDownloadState[i].rank = i
-            update(postDownloadState[i])
-        }
-    }
-}

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

@@ -1,30 +0,0 @@
-package me.mnlr.vripper.services
-
-import org.springframework.scheduling.annotation.Scheduled
-import org.springframework.stereotype.Service
-import me.mnlr.vripper.event.Event
-import me.mnlr.vripper.event.EventBus
-import java.util.concurrent.atomic.AtomicLong
-
-@Service
-class DownloadSpeedService(private val eventBus: EventBus) {
-    private val read = AtomicLong(0)
-    var currentValue = 0L
-    private var allowWrite = false
-    fun increase(read: Long) {
-        if (allowWrite) {
-            this.read.addAndGet(read)
-        }
-    }
-
-    @Scheduled(fixedDelay = 1000)
-    private fun calc() {
-        allowWrite = false
-        val newValue = read.getAndSet(0)
-        if (newValue != currentValue) {
-            currentValue = newValue
-            eventBus.publishEvent(Event(Event.Kind.BYTES_PER_SECOND, currentValue))
-        }
-        allowWrite = true
-    }
-}

vripper-core/src/main/kotlin/me/mnlr/vripper/services/GlobalStateService.kt

@@ -1,44 +0,0 @@
-package me.mnlr.vripper.services
-
-import org.springframework.scheduling.annotation.Scheduled
-import org.springframework.stereotype.Service
-import me.mnlr.vripper.download.DownloadService
-import me.mnlr.vripper.event.Event
-import me.mnlr.vripper.event.EventBus
-import me.mnlr.vripper.formatSI
-import me.mnlr.vripper.model.GlobalState
-import me.mnlr.vripper.repositories.ImageRepository
-
-@Service
-class GlobalStateService(
-    private val downloadService: DownloadService,
-    private val imageRepository: ImageRepository,
-    private val eventBus: EventBus,
-    private val vgAuthService: VGAuthService,
-    private val downloadSpeedService: DownloadSpeedService
-) {
-    private var currentState: GlobalState = newValue()
-
-    @Scheduled(fixedDelay = 200)
-    private fun interval() {
-        val newGlobalState = newValue()
-        if (newGlobalState != currentState) {
-            currentState = newGlobalState
-            eventBus.publishEvent(Event(Event.Kind.DOWNLOAD_STATUS, currentState))
-        }
-    }
-
-    private fun newValue(): GlobalState {
-        return GlobalState(
-            downloadService.runningCount(),
-            downloadService.pendingCount(),
-            imageRepository.countError(),
-            vgAuthService.loggedUser,
-            downloadSpeedService.currentValue.formatSI()
-        )
-    }
-
-    fun get(): GlobalState {
-        return currentState.copy()
-    }
-}

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

@@ -1,131 +0,0 @@
-package me.mnlr.vripper.services
-
-import jakarta.annotation.PreDestroy
-import org.apache.http.client.config.CookieSpecs
-import org.apache.http.client.config.RequestConfig
-import org.apache.http.client.methods.AbstractExecutionAwareRequest
-import org.apache.http.client.methods.HttpGet
-import org.apache.http.client.methods.HttpHead
-import org.apache.http.client.methods.HttpPost
-import org.apache.http.client.protocol.HttpClientContext
-import org.apache.http.impl.client.HttpClientBuilder
-import org.apache.http.impl.client.HttpClients
-import org.apache.http.impl.client.LaxRedirectStrategy
-import org.apache.http.impl.conn.PoolingHttpClientConnectionManager
-import org.springframework.scheduling.annotation.Scheduled
-import org.springframework.stereotype.Service
-import reactor.core.Disposable
-import me.mnlr.vripper.event.Event
-import me.mnlr.vripper.event.EventBus
-import me.mnlr.vripper.model.Settings
-import java.net.URI
-import java.util.concurrent.TimeUnit
-
-@Service
-class HTTPService(eventBus: EventBus, settingsService: SettingsService) {
-    private val disposable: Disposable
-    private lateinit var pcm: PoolingHttpClientConnectionManager
-    private lateinit var rc: RequestConfig
-    private var connectionTimeout: Int = settingsService.settings.connectionSettings.timeout
-
-    init {
-        disposable = eventBus
-            .flux()
-            .filter { it.kind == Event.Kind.SETTINGS_UPDATE }
-            .map { it.data as Settings }
-            .subscribe {
-                if (connectionTimeout != it.connectionSettings.timeout) {
-                    connectionTimeout = it.connectionSettings.timeout
-                    buildRequestConfig()
-                }
-            }
-        buildRequestConfig()
-        buildConnectionPool()
-    }
-
-    @PreDestroy
-    private fun destroy() {
-        disposable.dispose()
-    }
-
-    private fun buildConnectionPool() {
-        pcm = PoolingHttpClientConnectionManager()
-        pcm.maxTotal = Int.MAX_VALUE
-        pcm.defaultMaxPerRoute = Int.MAX_VALUE
-    }
-
-    private fun buildRequestConfig() {
-        rc = RequestConfig.custom()
-            .setConnectionRequestTimeout(connectionTimeout * 1000)
-            .setConnectTimeout(connectionTimeout * 1000)
-            .setSocketTimeout(connectionTimeout * 1000)
-            .setCookieSpec(CookieSpecs.STANDARD)
-            .build()
-    }
-
-    @Scheduled(fixedDelay = 15000)
-    private fun idleConnectionMonitoring() {
-        pcm.closeIdleConnections(60, TimeUnit.SECONDS)
-    }
-
-    val client: HttpClientBuilder
-        get() = HttpClients.custom()
-            .setConnectionManager(pcm)
-            .setRedirectStrategy(LaxRedirectStrategy())
-            .disableAutomaticRetries()
-            .setDefaultRequestConfig(rc)
-
-    fun buildHttpGet(url: String, context: HttpClientContext): HttpGet {
-        val httpGet = HttpGet(url.replace(" ", "+"))
-        httpGet.addHeader("User-Agent", USER_AGENT)
-        addToContext(context, httpGet)
-        return httpGet
-    }
-
-    fun buildHttpHead(url: String, context: HttpClientContext): HttpHead {
-        val httpHead = HttpHead(url.replace(" ", "+"))
-        httpHead.addHeader("User-Agent", USER_AGENT)
-        addToContext(context, httpHead)
-        return httpHead
-    }
-
-    fun buildHttpPost(url: String, context: HttpClientContext): HttpPost {
-        val httpPost = HttpPost(url.replace(" ", "+"))
-        httpPost.addHeader("User-Agent", USER_AGENT)
-        addToContext(context, httpPost)
-        return httpPost
-    }
-
-    fun buildHttpGet(uri: URI, context: HttpClientContext): HttpGet {
-        val httpGet = HttpGet(uri)
-        httpGet.addHeader("User-Agent", USER_AGENT)
-        addToContext(context, httpGet)
-        return httpGet
-    }
-
-    fun addToContext(context: HttpClientContext, request: AbstractExecutionAwareRequest) {
-        val contextAttributes =
-            context.getAttribute(
-                ContextAttributes.CONTEXT_ATTRIBUTES,
-                ContextAttributes::class.java
-            )
-        if (contextAttributes != null) {
-            synchronized(contextAttributes.requests) {
-                contextAttributes.requests.add(request)
-            }
-        }
-    }
-
-    class ContextAttributes {
-        val requests: MutableList<AbstractExecutionAwareRequest> = mutableListOf()
-
-        companion object {
-            const val CONTEXT_ATTRIBUTES = "CONTEXT_ATTRIBUTES"
-        }
-    }
-
-    companion object {
-        const val USER_AGENT =
-            "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36"
-    }
-}

vripper-core/src/main/kotlin/me/mnlr/vripper/services/PathService.kt

@@ -1,49 +0,0 @@
-package me.mnlr.vripper.services
-
-import org.springframework.stereotype.Service
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.model.Settings
-import java.io.File
-import java.nio.file.Path
-
-@Service
-class  PathService {
-    private val log by LoggerDelegate()
-
-    fun calculateDownloadPath(forum: String, threadTitle: String, postTitle: String, postId: String, settings: Settings): Path {
-        var downloadDirectory =
-            if (settings.downloadSettings.forumSubfolder) Path.of(settings.downloadSettings.downloadPath, sanitize(forum)) else Path.of(
-                settings.downloadSettings.downloadPath
-            )
-        downloadDirectory = if (settings.downloadSettings.threadSubLocation) downloadDirectory.resolve(threadTitle) else downloadDirectory
-        downloadDirectory = downloadDirectory.resolve(if (settings.downloadSettings.appendPostId) "${sanitize(postTitle)}_${postId}" else sanitize(
-            postTitle
-        ))
-        return downloadDirectory
-    }
-
-    private fun makeDir(sourceFolder: File): File {
-        var counter = 1
-        var folder = sourceFolder
-        while (folder.exists()) {
-            folder = File(sourceFolder.toString() + '.' + counter++)
-        }
-        if (!folder.mkdirs()) {
-            throw RuntimeException(String.format("Failed to create the folder %s", sourceFolder))
-        }
-        return folder
-    }
-
-    /**
-     * Will sanitize the image name and remove extension
-     *
-     * @param path
-     * @return Sanitized local path string
-     */
-    fun sanitize(path: String): String {
-        val sanitizedPath =
-            path.replace("\\.|\\\\|/|\\||:|\\?|\\*|\"|<|>|\\p{Cntrl}".toRegex(), "_")
-        log.debug(String.format("%s sanitized to %s", path, sanitizedPath))
-        return sanitizedPath
-    }
-}

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

@@ -1,54 +0,0 @@
-package me.mnlr.vripper.services
-
-import jakarta.annotation.PreDestroy
-import net.jodah.failsafe.RetryPolicy
-import net.jodah.failsafe.event.ExecutionAttemptedEvent
-import org.springframework.stereotype.Service
-import reactor.core.Disposable
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.event.Event
-import me.mnlr.vripper.event.EventBus
-import me.mnlr.vripper.model.Settings
-import java.time.temporal.ChronoUnit
-
-@Service
-class RetryPolicyService(eventBus: EventBus, settingsService: SettingsService) {
-    private val log by LoggerDelegate()
-    private val disposable: Disposable
-    private var maxAttempts: Int = settingsService.settings.connectionSettings.maxAttempts
-
-    init {
-        disposable = eventBus
-            .flux()
-            .filter { it.kind == Event.Kind.SETTINGS_UPDATE }
-            .map { it.data as Settings }
-            .subscribe {
-                if (maxAttempts != it.connectionSettings.maxAttempts) {
-                    maxAttempts = it.connectionSettings.maxAttempts
-                }
-            }
-    }
-
-    fun <T> buildRetryPolicyForDownload(): RetryPolicy<T> {
-        return RetryPolicy<T>()
-            .withDelay(2, 5, ChronoUnit.SECONDS)
-            .withMaxAttempts(maxAttempts)
-            .onFailedAttempt {
-                log.warn("#${it.attemptCount} tries failed", it.lastFailure)
-            }
-    }
-
-    fun <T> buildGenericRetryPolicy(): RetryPolicy<T> {
-        return RetryPolicy<T>()
-            .withDelay(2, 5, ChronoUnit.SECONDS)
-            .withMaxAttempts(maxAttempts)
-            .onFailedAttempt { e: ExecutionAttemptedEvent<T> ->
-                log.warn("#${e.attemptCount} tries failed", e.lastFailure)
-            }
-    }
-
-    @PreDestroy
-    private fun destroy() {
-        disposable.dispose()
-    }
-}

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

@@ -1,39 +0,0 @@
-package me.mnlr.vripper.services
-
-import com.github.benmanes.caffeine.cache.Caffeine
-import com.github.benmanes.caffeine.cache.LoadingCache
-import jakarta.annotation.PreDestroy
-import org.springframework.stereotype.Service
-import reactor.core.Disposable
-import me.mnlr.vripper.event.Event
-import me.mnlr.vripper.event.EventBus
-import me.mnlr.vripper.model.ThreadItem
-import me.mnlr.vripper.parser.ThreadLookupAPIParser
-import java.util.*
-import java.util.concurrent.ExecutionException
-import java.util.concurrent.TimeUnit
-
-@Service
-class ThreadCacheService(eventBus: EventBus) {
-    private val cache: LoadingCache<String, ThreadItem> =
-        Caffeine.newBuilder().expireAfterWrite(5, TimeUnit.MINUTES)
-            .build { threadId: String ->
-                ThreadLookupAPIParser(threadId).parse()
-            }
-    private val disposable: Disposable
-
-    init {
-        disposable = eventBus.flux().filter { e: Event<*> -> e.kind == Event.Kind.SETTINGS_UPDATE }
-            .subscribe { cache.invalidateAll() }
-    }
-
-    @PreDestroy
-    private fun destroy() {
-        disposable.dispose()
-    }
-
-    @Throws(ExecutionException::class)
-    operator fun get(threadId: String): ThreadItem {
-        return cache[threadId] ?: throw NoSuchElementException("$threadId does not exist")
-    }
-}

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

@@ -1,151 +0,0 @@
-package me.mnlr.vripper.services
-
-import jakarta.annotation.PostConstruct
-import jakarta.annotation.PreDestroy
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.entities.PostDownloadState
-import me.mnlr.vripper.event.Event
-import me.mnlr.vripper.event.EventBus
-import me.mnlr.vripper.exception.VripperException
-import me.mnlr.vripper.tasks.LeaveThanksRunnable
-import org.apache.http.NameValuePair
-import org.apache.http.client.entity.UrlEncodedFormEntity
-import org.apache.http.client.protocol.HttpClientContext
-import org.apache.http.cookie.Cookie
-import org.apache.http.impl.client.BasicCookieStore
-import org.apache.http.message.BasicNameValuePair
-import org.apache.http.util.EntityUtils
-import org.springframework.stereotype.Service
-import reactor.core.Disposable
-
-@Service
-class VGAuthService(
-    private val cm: HTTPService,
-    private val settingsService: SettingsService,
-    private val asyncTaskRunnerService: AsyncTaskRunnerService,
-    private val eventBus: EventBus
-) {
-    private val log by LoggerDelegate()
-    private val disposable: Disposable
-
-    final val context: HttpClientContext = HttpClientContext.create()
-    var loggedUser = ""
-
-    var authenticated = false
-
-    init {
-        context.cookieStore = BasicCookieStore()
-        disposable = eventBus
-            .flux()
-            .filter { it.kind == Event.Kind.SETTINGS_UPDATE }
-            .subscribe { authenticate() }
-    }
-
-    @PostConstruct
-    private fun init() {
-        authenticate()
-    }
-
-    @PreDestroy
-    private fun destroy() {
-        disposable.dispose()
-    }
-
-    fun authenticate() {
-        authenticated = false
-        if (!settingsService.settings.viperSettings.login) {
-            log.debug("Authentication option is disabled")
-            context.cookieStore.clear()
-            loggedUser = ""
-            eventBus.publishEvent(Event(Event.Kind.VG_USER, loggedUser))
-            return
-        }
-        val username = settingsService.settings.viperSettings.username
-        val password = settingsService.settings.viperSettings.password
-        if (username.isEmpty() || password.isEmpty()) {
-            log.error("Cannot authenticate with ViperGirls credentials, username or password is empty")
-            context.cookieStore.clear()
-            loggedUser = ""
-            eventBus.publishEvent(Event(Event.Kind.VG_USER, loggedUser))
-            return
-        }
-        val postAuth =
-            cm.buildHttpPost(
-                settingsService.settings.viperSettings.host + "/login.php?do=login",
-                context
-            )
-        val params: MutableList<NameValuePair> = ArrayList()
-        params.add(BasicNameValuePair("vb_login_username", username))
-        params.add(BasicNameValuePair("cookieuser", "1"))
-        params.add(BasicNameValuePair("do", "login"))
-        params.add(BasicNameValuePair("vb_login_md5password", password))
-        try {
-            postAuth.entity = UrlEncodedFormEntity(params)
-        } catch (e: Exception) {
-            context.cookieStore.clear()
-            loggedUser = ""
-            eventBus.publishEvent(Event(Event.Kind.VG_USER, loggedUser))
-            log.error(
-                "Failed to authenticate user with " + settingsService.settings.viperSettings.host,
-                e
-            )
-            return
-        }
-        postAuth.addHeader("Referer", settingsService.settings.viperSettings.host)
-        postAuth.addHeader(
-            "Host",
-            settingsService.settings.viperSettings.host.replace("https://", "")
-                .replace("http://", "")
-        )
-        val client = cm.client.build()
-        try {
-            client.execute(postAuth, context).use { response ->
-                if (response.statusLine.statusCode / 100 != 2) {
-                    throw VripperException(
-                        String.format(
-                            "Unexpected response code returned %s", response.statusLine.statusCode
-                        )
-                    )
-                }
-                val responseBody = EntityUtils.toString(response.entity)
-                log.debug(
-                    String.format(
-                        "Authentication with ViperGirls response body:%n%s",
-                        responseBody
-                    )
-                )
-                EntityUtils.consumeQuietly(response.entity)
-                if (context.cookieStore.cookies.stream()
-                        .map { obj: Cookie -> obj.name }
-                        .noneMatch { e: String -> e == "vg_userid" }
-                ) {
-                    log.error(
-                        String.format(
-                            "Failed to authenticate user with %s, missing vg_userid cookie",
-                            settingsService.settings.viperSettings.host
-                        )
-                    )
-                    return
-                }
-            }
-        } catch (e: Exception) {
-            context.cookieStore.clear()
-            loggedUser = ""
-            eventBus.publishEvent(Event(Event.Kind.VG_USER, loggedUser))
-            log.error(
-                "Failed to authenticate user with " + settingsService.settings.viperSettings.host,
-                e
-            )
-            return
-        }
-        authenticated = true
-        loggedUser = username
-        log.info(String.format("Authenticated: %s", username))
-        eventBus.publishEvent(Event(Event.Kind.VG_USER, loggedUser))
-    }
-
-    fun leaveThanks(post: PostDownloadState) {
-        asyncTaskRunnerService.sink
-            .emitNext(LeaveThanksRunnable(post, authenticated, context)) { _, _ -> true }
-    }
-}

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

@@ -1,118 +0,0 @@
-package me.mnlr.vripper.tasks
-
-import org.apache.http.NameValuePair
-import org.apache.http.client.entity.UrlEncodedFormEntity
-import org.apache.http.client.methods.HttpPost
-import org.apache.http.client.protocol.HttpClientContext
-import org.apache.http.impl.client.CloseableHttpClient
-import org.apache.http.message.BasicNameValuePair
-import org.apache.http.util.EntityUtils
-import me.mnlr.vripper.SpringContext
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.entities.LogEvent
-import me.mnlr.vripper.entities.LogEvent.Status.*
-import me.mnlr.vripper.entities.PostDownloadState
-import me.mnlr.vripper.formatToString
-import me.mnlr.vripper.repositories.LogEventRepository
-import me.mnlr.vripper.services.HTTPService
-import me.mnlr.vripper.services.SettingsService
-import java.io.UnsupportedEncodingException
-
-class LeaveThanksRunnable(
-    private val postDownloadState: PostDownloadState,
-    private val authenticated: Boolean,
-    private val context: HttpClientContext
-) : Runnable {
-    private val log by LoggerDelegate()
-    private val cm: HTTPService = SpringContext.getBean(HTTPService::class.java)
-    private val settingsService: SettingsService = SpringContext.getBean(SettingsService::class.java)
-    private val eventRepository: LogEventRepository = SpringContext.getBean(LogEventRepository::class.java)
-    private val logEvent: LogEvent
-
-    init {
-        logEvent = eventRepository.save(
-            LogEvent(
-                type = LogEvent.Type.THANKS, status = PENDING, message = "Leaving thanks for $postDownloadState.url"
-            )
-        )
-    }
-
-    override fun run() {
-        try {
-            eventRepository.update(logEvent.copy(status = PROCESSING))
-            if (!settingsService.settings.viperSettings.login) {
-                eventRepository.update(
-                    logEvent.copy(
-                        status = DONE,
-                        message = "Will not send a like for ${postDownloadState.url}\nAuthentication with ViperGirls option is disabled"
-                    )
-                )
-                return
-            }
-            if (!settingsService.settings.viperSettings.thanks) {
-                eventRepository.update(
-                    logEvent.copy(
-                        status = DONE,
-                        message = "Will not send a like for ${postDownloadState.url}\nLeave thanks option is disabled"
-                    )
-                )
-                return
-            }
-            if (!authenticated) {
-                eventRepository.update(
-                    logEvent.copy(
-                        status = ERROR,
-                        message = "Will not send a like for ${postDownloadState.url}\nYou are not authenticated"
-                    )
-                )
-                return
-            }
-            val postThanks: HttpPost = cm.buildHttpPost(
-                "${settingsService.settings.viperSettings.host}/post_thanks.php", HttpClientContext.create()
-            )
-            val params: MutableList<NameValuePair> = ArrayList()
-            params.add(BasicNameValuePair("do", "post_thanks_add"))
-            params.add(BasicNameValuePair("using_ajax", "1"))
-            params.add(BasicNameValuePair("p", postDownloadState.postId))
-            params.add(BasicNameValuePair("securitytoken", postDownloadState.token))
-            try {
-                postThanks.entity = UrlEncodedFormEntity(params)
-            } catch (e: UnsupportedEncodingException) {
-                val error = "Request error for ${postDownloadState.url}"
-                log.error(error, e)
-                eventRepository.update(
-                    logEvent.copy(
-                        status = ERROR, message = """
-                    $error
-                    ${e.formatToString()}
-                    """.trimIndent()
-                    )
-                )
-                return
-            }
-            postThanks.addHeader("Referer", settingsService.settings.viperSettings.host)
-            postThanks.addHeader(
-                "Host", settingsService.settings.viperSettings.host.replace("https://", "").replace("http://", "")
-            )
-            val client: CloseableHttpClient = cm.client.build()
-            client.execute(postThanks, context).use { response ->
-                try {
-                } finally {
-                    EntityUtils.consumeQuietly(response.entity)
-                }
-            }
-            eventRepository.update(logEvent.copy(status = DONE))
-        } catch (e: Exception) {
-            val error = "Failed to leave a thanks for $postDownloadState"
-            log.error(error, e)
-            eventRepository.update(
-                logEvent.copy(
-                    status = ERROR, message = """
-                $error
-                ${e.formatToString()}
-                """.trimIndent()
-                )
-            )
-        }
-    }
-}

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

@@ -1,107 +0,0 @@
-package me.mnlr.vripper.tasks
-
-import me.mnlr.vripper.SpringContext
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.PostDownloadRunnable
-import me.mnlr.vripper.entities.LogEvent
-import me.mnlr.vripper.entities.LogEvent.Status.*
-import me.mnlr.vripper.entities.Thread
-import me.mnlr.vripper.formatToString
-import me.mnlr.vripper.model.Settings
-import me.mnlr.vripper.model.ThreadItem
-import me.mnlr.vripper.repositories.LogEventRepository
-import me.mnlr.vripper.repositories.ThreadRepository
-import me.mnlr.vripper.services.AsyncTaskRunnerService
-import me.mnlr.vripper.services.DataTransaction
-import me.mnlr.vripper.services.SettingsService
-import me.mnlr.vripper.services.ThreadCacheService
-
-class ThreadLookupRunnable(private val threadId: String, private val settings: Settings) :
-    Runnable {
-    private val log by LoggerDelegate()
-    private val dataTransaction = SpringContext.getBean(DataTransaction::class.java)
-    private val eventRepository = SpringContext.getBean(LogEventRepository::class.java)
-    private val settingsService: SettingsService =
-        SpringContext.getBean(SettingsService::class.java)
-    private val threadCacheService = SpringContext.getBean(
-        ThreadCacheService::class.java
-    )
-    private val threadRepository = SpringContext.getBean(
-        ThreadRepository::class.java
-    )
-    private val asyncTaskRunnerService = SpringContext.getBean(
-        AsyncTaskRunnerService::class.java
-    )
-    private val link: String =
-        "${settingsService.settings.viperSettings.host}/threads/$threadId"
-    private val logEvent: LogEvent
-
-    init {
-        logEvent = eventRepository.save(
-            LogEvent(
-                type = LogEvent.Type.THREAD,
-                status = LogEvent.Status.PENDING,
-                message = "Processing multi-post link $link"
-            )
-        )
-    }
-
-    override fun run() {
-        try {
-            eventRepository.update(logEvent.copy(status = PROCESSING))
-            val threadLookupResult = threadCacheService[threadId]
-            if (threadLookupResult.postItemList.isEmpty()) {
-                val message = "Nothing found for $link"
-                eventRepository.update(logEvent.copy(status = ERROR, message = message))
-                return
-            }
-            if (threadRepository.findByThreadId(threadId).isEmpty) {
-                dataTransaction.save(
-                    Thread(
-                        link = link,
-                        threadId = threadId,
-                        total = threadLookupResult.postItemList.size
-                    )
-                )
-                eventRepository.update(
-                    logEvent.copy(
-                        status = DONE, message = "New thread $link is added"
-                    )
-                )
-                autostart(threadLookupResult)
-            } else {
-                log.info("Link $link is already loaded")
-                eventRepository.update(
-                    logEvent.copy(
-                        status = ERROR,
-                        message = "$link has already been added to the queue"
-                    )
-                )
-            }
-        } catch (e: Exception) {
-            val error = "Error when adding multi-post link $link"
-            log.error(error, e)
-            eventRepository.update(
-                logEvent.copy(
-                    status = ERROR, message = """
-                $error
-                ${e.formatToString()}
-                """.trimIndent()
-                )
-            )
-        }
-    }
-
-    private fun autostart(lookupResult: ThreadItem) {
-        if (lookupResult.postItemList.size <= settings.downloadSettings.autoQueueThreshold) {
-            lookupResult.postItemList.forEach {
-                Pair(it.threadId, it.postId)
-                asyncTaskRunnerService.sink.emitNext(
-                    PostDownloadRunnable(
-                        it.threadId, it.postId
-                    )
-                ) { _, _ -> true }
-            }
-        }
-    }
-}

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

@@ -0,0 +1,116 @@
+package me.vripper
+
+import me.vripper.download.DownloadService
+import me.vripper.event.EventBus
+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
+
+val coreModule = module {
+    single<EventBus> {
+        EventBus
+    }
+    single<SettingsService> {
+        SettingsService(get())
+    }
+    single<ImageRepository> {
+        ImageRepositoryImpl()
+    }
+    single<PostDownloadStateRepository> {
+        PostDownloadStateRepositoryImpl()
+    }
+    single<MetadataRepository> {
+        MetadataRepositoryImpl()
+    }
+    single<ThreadRepository> {
+        ThreadRepositoryImpl()
+    }
+    single<LogRepository> {
+        LogRepositoryImpl(get())
+    }
+    single<DataTransaction> {
+        DataTransaction(get(), get(), get(), get(), get(), get(), get())
+    }
+    single<RetryPolicyService> {
+        RetryPolicyService(get(), get())
+    }
+    single<HTTPService> {
+        HTTPService(get(), get())
+    }
+    single<VGAuthService> {
+        VGAuthService(get(), get(), get())
+    }
+    single<ThreadCacheService> {
+        ThreadCacheService(get())
+    }
+    single<DownloadService> {
+        DownloadService(get(), get(), get(), get(), get())
+    }
+    single<DownloadSpeedService> {
+        DownloadSpeedService(get())
+    }
+
+    single<AppEndpointService> {
+        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())
+    } bind Host::class
+    single {
+        DPicMeHost(get(), get(), get())
+    } bind Host::class
+    single {
+        ImageBamHost(get(), get(), get())
+    } bind Host::class
+    single {
+        ImageTwistHost(get(), get(), get())
+    } bind Host::class
+    single {
+        ImageVenueHost(get(), get(), get())
+    } bind Host::class
+    single {
+        ImageZillaHost(get(), get(), get())
+    } bind Host::class
+    single {
+        ImgboxHost(get(), get(), get())
+    } bind Host::class
+    single {
+        ImgSpiceHost(get(), get(), get())
+    } bind Host::class
+    single {
+        ImxHost(get(), get(), get())
+    } bind Host::class
+    single {
+        PimpandhostHost(get(), get(), get())
+    } bind Host::class
+    single {
+        PixhostHost(get(), get(), get())
+    } bind Host::class
+    single {
+        PixRouteHost(get(), get(), get())
+    } bind Host::class
+    single {
+        PixxxelsHost(get(), get(), get())
+    } bind Host::class
+    single {
+        PostImgHost(get(), get(), get())
+    } bind Host::class
+    single {
+        TurboImageHost(get(), get(), get())
+    } bind Host::class
+    single {
+        ViprImHost(get(), get(), get())
+    } bind Host::class
+}

vripper-core/src/main/kotlin/me/vripper/delegate/LoggerDelegate.kt

@@ -1,4 +1,4 @@
-package me.mnlr.vripper.delegate
+package me.vripper.delegate
 
 import org.slf4j.Logger
 import org.slf4j.LoggerFactory

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

@@ -0,0 +1,299 @@
+package me.vripper.download
+
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Runnable
+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
+import me.vripper.services.DataTransaction
+import me.vripper.services.RetryPolicyService
+import me.vripper.services.SettingsService
+import me.vripper.services.VGAuthService
+import me.vripper.utilities.GLOBAL_EXECUTOR
+import me.vripper.utilities.formatToString
+import net.jodah.failsafe.Failsafe
+import net.jodah.failsafe.RetryPolicy
+import org.jetbrains.exposed.sql.transactions.transaction
+import java.util.concurrent.CompletableFuture
+import java.util.concurrent.locks.ReentrantLock
+import kotlin.concurrent.withLock
+
+class DownloadService(
+    private val settingsService: SettingsService,
+    private val dataTransaction: DataTransaction,
+    private val retryPolicyService: RetryPolicyService,
+    private val vgAuthService: VGAuthService,
+    private val eventBus: EventBus
+) {
+    private val maxPoolSize: Int = 24
+    private val log by me.vripper.delegate.LoggerDelegate()
+    private val running: MutableMap<Byte, MutableList<ImageDownloadRunnable>> = mutableMapOf()
+    private val pending: MutableMap<Byte, MutableList<ImageDownloadRunnable>> = mutableMapOf()
+    private val lock = ReentrantLock()
+    private val condition = lock.newCondition()
+    private val coroutineScope = CoroutineScope(SupervisorJob())
+
+    init {
+        Thread.ofVirtual().name("Download Loop").unstarted(Runnable {
+            val accepted: MutableList<ImageDownloadRunnable> = mutableListOf()
+            val candidates: MutableList<ImageDownloadRunnable> = mutableListOf()
+            while (!Thread.currentThread().isInterrupted) {
+                lock.withLock {
+                    candidates.addAll(getCandidates(candidateCount()))
+                    candidates.forEach {
+                        if (canRun(it.context.imageEntity.host)) {
+                            accepted.add(it)
+                            running[it.context.imageEntity.host]!!.add(it)
+                            log.debug("${it.context.imageEntity.url} accepted to run")
+                        }
+                    }
+                    accepted.forEach {
+                        pending[it.context.imageEntity.host]?.remove(it)
+                        scheduleForDownload(it)
+                    }
+                    accepted.clear()
+                    candidates.clear()
+                    try {
+                        condition.await()
+                    } catch (e: InterruptedException) {
+                        Thread.currentThread().interrupt()
+                    }
+                }
+            }
+        }).start()
+    }
+
+    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(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<PostEntity, List<ImageEntity>>) {
+        lock.withLock {
+            val toProcess = mutableMapOf<PostEntity, List<ImageEntity>>()
+
+            for ((post, images) in posts) {
+                if (images.isEmpty()) {
+                    continue
+                }
+                if (isPending(post.postId)) {
+                    continue
+                }
+                toProcess[post] = images
+            }
+
+            toProcess.forEach { (post, images) ->
+                post.status = Status.PENDING
+                images.forEach { image ->
+                    with(image) {
+                        this.status = Status.PENDING
+                        this.downloaded = 0
+                    }
+                }
+            }
+
+            transaction {
+                dataTransaction.updatePosts(
+                    toProcess.keys.toList()
+                )
+                dataTransaction.updateImages(
+                    toProcess.values.flatten()
+                )
+            }
+
+            toProcess.keys.forEach {
+                vgAuthService.leaveThanks(it)
+            }
+
+
+            toProcess.entries.forEach { (post, images) ->
+                images.forEach { image ->
+                    log.debug("Enqueuing a job for ${image.url}")
+                    val imageDownloadRunnable = ImageDownloadRunnable(
+                        image, post.rank, settingsService.settings
+                    )
+                    pending.computeIfAbsent(
+                        image.host
+                    ) { mutableListOf() }
+                    pending[image.host]!!.add(imageDownloadRunnable)
+                }
+            }
+
+            condition.signal()
+        }
+    }
+
+    private fun isPending(postId: Long): Boolean {
+        return pending.values.flatten().any { it.context.imageEntity.postId == postId }
+    }
+
+    private fun isRunning(postId: Long): Boolean {
+        return running.values.flatten().any { it.context.imageEntity.postId == postId }
+    }
+
+    private fun stopAll() {
+        lock.withLock {
+            pending.values.clear()
+            running.values.flatten().forEach { obj: ImageDownloadRunnable -> obj.stop() }
+            dataTransaction.findAllNonCompletedPostIds().forEach {
+                dataTransaction.stopImagesByPostIdAndIsNotCompleted(it)
+                dataTransaction.finishPost(it)
+            }
+        }
+    }
+
+    private fun stopInternal(postIds: List<Long>) {
+        lock.withLock {
+            for (postId in postIds) {
+                pending.values.forEach { pending ->
+                    pending.removeIf { it.context.imageEntity.postId == postId }
+                }
+                running.values.flatten()
+                    .filter { p: ImageDownloadRunnable -> p.context.imageEntity.postId == postId }
+                    .forEach { obj: ImageDownloadRunnable -> obj.stop() }
+            }
+            postIds.forEach {
+                dataTransaction.stopImagesByPostIdAndIsNotCompleted(it)
+                dataTransaction.finishPost(it)
+            }
+        }
+    }
+
+    private fun canRun(host: Byte): Boolean {
+        val totalRunning = running.values.sumOf { it.size }
+        return (running[host]!!.size < settingsService.settings.connectionSettings.maxConcurrentPerHost && if (settingsService.settings.connectionSettings.maxGlobalConcurrent == 0) totalRunning < maxPoolSize else totalRunning < settingsService.settings.connectionSettings.maxGlobalConcurrent)
+    }
+
+    private fun candidateCount(): Map<Byte, Int> {
+        val map: MutableMap<Byte, Int> = mutableMapOf()
+        Host.getHosts().values.forEach { host: Byte ->
+            val imageDownloadRunnableList: List<ImageDownloadRunnable> = running.computeIfAbsent(
+                host
+            ) { mutableListOf() }
+            val count: Int =
+                settingsService.settings.connectionSettings.maxConcurrentPerHost - imageDownloadRunnableList.size
+            log.debug("Download slots for $host: $count")
+            map[host] = count
+        }
+        return map
+    }
+
+    private fun getCandidates(candidateCount: Map<Byte, Int>): List<ImageDownloadRunnable> {
+        val hostIntegerMap: MutableMap<Byte, Int> = candidateCount.toMutableMap()
+        val candidates: MutableList<ImageDownloadRunnable> = mutableListOf()
+        hosts@ for (host in pending.keys) {
+
+            val list: List<ImageDownloadRunnable> =
+                pending[host]!!.sortedWith(Comparator.comparingInt<ImageDownloadRunnable> { it.postRank }
+                    .thenComparingInt { it.context.imageEntity.index })
+
+            for (imageDownloadRunnable in list) {
+                val count = hostIntegerMap[host] ?: 0
+                if (count > 0) {
+                    candidates.add(imageDownloadRunnable)
+                    hostIntegerMap[host] = count - 1
+                } else {
+                    continue@hosts
+                }
+            }
+        }
+        return candidates
+    }
+
+    private fun scheduleForDownload(imageDownloadRunnable: ImageDownloadRunnable) {
+        log.debug("Scheduling a job for ${imageDownloadRunnable.context.imageEntity.url}")
+        CompletableFuture.runAsync({
+            coroutineScope.launch {
+                eventBus.publishEvent(QueueStateEvent(QueueState(runningCount(), pendingCount())))
+            }
+            Failsafe.with<Any, RetryPolicy<Any>>(retryPolicyService.buildRetryPolicyForDownload())
+                .onFailure {
+                    try {
+                        dataTransaction.saveLog(
+                            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.imageEntity.url} after ${it.attemptCount} tries",
+                        it.failure
+                    )
+                    val image = imageDownloadRunnable.context.imageEntity
+                    image.status = Status.ERROR
+                    dataTransaction.updateImage(image)
+                }.onComplete {
+                    afterJobFinish(imageDownloadRunnable)
+                    coroutineScope.launch {
+                        eventBus.publishEvent(
+                            QueueStateEvent(
+                                QueueState(
+                                    runningCount(), pendingCount()
+                                )
+                            )
+                        )
+                    }
+                    coroutineScope.launch {
+                        eventBus.publishEvent(ErrorCountEvent(ErrorCount(dataTransaction.countImagesInError())))
+                    }
+                    log.debug(
+                        "Finished downloading ${imageDownloadRunnable.context.imageEntity.url}"
+                    )
+                }.run(imageDownloadRunnable::run)
+        }, GLOBAL_EXECUTOR)
+    }
+
+    private fun afterJobFinish(imageDownloadRunnable: ImageDownloadRunnable) {
+        lock.withLock {
+            val image = imageDownloadRunnable.context.imageEntity
+            running[image.host]!!.remove(imageDownloadRunnable)
+            if (!isPending(image.postId) && !isRunning(
+                    image.postId
+                ) && !imageDownloadRunnable.context.stopped
+            ) {
+                dataTransaction.finishPost(image.postId, true)
+            }
+            condition.signal()
+        }
+    }
+
+    private fun pendingCount(): Int {
+        return pending.values.sumOf { it.size }
+    }
+
+    private fun runningCount(): Int {
+        return running.values.sumOf { it.size }
+    }
+}

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

@@ -0,0 +1,17 @@
+package me.vripper.download
+
+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 imageEntity: ImageEntity, val settings: Settings) : KoinComponent {
+
+    val httpContext: HttpClientContext =
+        HttpClientContext.create().apply { cookieStore = BasicCookieStore() }
+    val requests = mutableListOf<HttpUriRequestBase>()
+    val postId = imageEntity.postIdRef
+    var stopped = false
+}

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

@@ -0,0 +1,149 @@
+package me.vripper.download
+
+import kotlinx.coroutines.*
+import me.vripper.entities.ImageEntity
+import me.vripper.entities.domain.Status
+import me.vripper.exception.DownloadException
+import me.vripper.exception.HostException
+import me.vripper.host.DownloadedImage
+import me.vripper.host.Host
+import me.vripper.host.ImageMimeType
+import me.vripper.model.Settings
+import me.vripper.services.*
+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
+import java.io.IOException
+import java.nio.file.Files
+import java.nio.file.Path
+import java.nio.file.StandardCopyOption
+import java.util.*
+import kotlin.io.path.Path
+import kotlin.io.path.pathString
+
+class ImageDownloadRunnable(
+    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(imageEntity, settings)
+    private var stopped: Boolean
+        get() = context.stopped
+        set(value) {
+            context.stopped = value
+        }
+
+    @Throws(DownloadException::class)
+    fun download() {
+        try {
+            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 ${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}: ${downloadedImage.name}")
+            log.debug("Downloaded image {} to {}", imageEntity.url, downloadedImage.path)
+            synchronized(imageEntity.postId.toString().intern()) {
+                val post = dataTransaction.findPostById(context.postId).orElseThrow()
+                val downloadDirectory = Path(post.downloadDirectory, post.folderName).pathString
+                checkImageTypeAndRename(
+                    downloadDirectory, downloadedImage, imageEntity.index
+                )
+                if (imageEntity.downloaded == imageEntity.size && imageEntity.size > 0) {
+                    imageEntity.status = Status.FINISHED
+                    post.done += 1
+                    post.downloaded += imageEntity.size
+                    dataTransaction.updatePost(post)
+                } else {
+                    imageEntity.status = Status.ERROR
+                }
+                dataTransaction.updateImage(imageEntity)
+            }
+        } catch (e: Exception) {
+            if (stopped) {
+                return
+            }
+            imageEntity.status = Status.ERROR
+            dataTransaction.updateImage(imageEntity)
+            throw DownloadException(e)
+        }
+    }
+
+    @Throws(HostException::class)
+    private fun checkImageTypeAndRename(
+        downloadDirectory: String, downloadedImage: DownloadedImage, index: Int
+    ) {
+        val existingExtension = getExtension(downloadedImage.name).lowercase()
+        val fileNameWithoutExtension = getFileNameWithoutExtension(downloadedImage.name)
+        val extension = when (downloadedImage.type) {
+            ImageMimeType.IMAGE_BMP -> "BMP"
+            ImageMimeType.IMAGE_GIF -> "GIF"
+            ImageMimeType.IMAGE_JPEG -> "JPG"
+            ImageMimeType.IMAGE_PNG -> "PNG"
+            ImageMimeType.IMAGE_WEBP -> "WEBP"
+        }
+        val filename =
+            if (existingExtension.isBlank()) "${sanitize(downloadedImage.name)}.$extension" else "${
+                sanitize(
+                    fileNameWithoutExtension
+                )
+            }.$extension"
+        try {
+            val downloadDestinationFolder = Path.of(downloadDirectory)
+            Files.createDirectories(downloadDestinationFolder)
+            val finalFilename = "${
+                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 (_: IOException) {
+            }
+        }
+    }
+
+    @Throws(Exception::class)
+    override fun run() {
+        if (stopped) {
+            return
+        }
+        download()
+    }
+
+    override fun equals(other: Any?): Boolean {
+        if (this === other) return true
+        if (other == null || javaClass != other.javaClass) return false
+        val that = other as ImageDownloadRunnable
+        return imageEntity.id == that.imageEntity.id
+    }
+
+    override fun hashCode(): Int {
+        return Objects.hash(imageEntity.id)
+    }
+
+    fun stop() {
+        context.requests.forEach { it.abort() }
+        stopped = true
+    }
+}

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

@@ -1,24 +1,25 @@
-package me.mnlr.vripper.entities
+package me.vripper.entities
 
-import me.mnlr.vripper.entities.domain.Status
-import me.mnlr.vripper.host.Host
+import me.vripper.entities.domain.Status
 
-data class ImageDownloadState(
-    var id: Long? = null,
-    val postId: String,
+data class ImageEntity(
+    val id: Long = -1,
+    val postId: Long,
     val url: String,
-    val host: Host,
+    val thumbUrl: String,
+    val host: Byte,
     val index: Int,
-    val postIdRef: Long,
-    var total: Long = -1,
-    var current: Long = 0,
+    val postIdRef: Long = -1,
+    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 ImageDownloadState
+        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.mnlr.vripper.entities
+package me.vripper.entities
 
-import com.fasterxml.jackson.annotation.JsonFormat
 import java.time.LocalDateTime
 
-data class LogEvent(
-    val id: Long? = null,
+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,
 ) {
 
@@ -20,4 +19,4 @@ data class LogEvent(
     enum class Status(val stringValue: String) {
         PENDING("Pending"), PROCESSING("Processing"), DONE("Done"), ERROR("Error")
     }
-}
+}

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

@@ -1,35 +1,36 @@
-package me.mnlr.vripper.entities
+package me.vripper.entities
 
-import com.fasterxml.jackson.annotation.JsonFormat
-import me.mnlr.vripper.entities.domain.Status
+import me.vripper.entities.domain.Status
 import java.time.LocalDateTime
 
-data class PostDownloadState(
-    var id: Long? = null,
+data class PostEntity(
+    val id: Long = -1,
     val postTitle: String,
     val threadTitle: String,
     val forum: String,
     val url: String,
     val token: String,
-    val postId: String,
-    val threadId: String,
+    val postId: Long,
+    val threadId: Long,
     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,
-    var rank: Int = Int.MAX_VALUE
+    var rank: Int = Int.MAX_VALUE,
+    var size: Long = -1,
+    var downloaded: Long = 0,
 ) {
+
     override fun equals(other: Any?): Boolean {
         if (this === other) return true
         if (javaClass != other?.javaClass) return false
 
-        other as PostDownloadState
+        other as PostEntity
 
-        if (postId != other.postId) return false
-
-        return true
+        return postId == other.postId
     }
 
     override fun hashCode(): Int {

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

@@ -1,16 +1,17 @@
-package me.mnlr.vripper.entities
+package me.vripper.entities
 
-data class Thread(
-    val id: Long? = null,
+data class ThreadEntity(
+    val id: Long = -1,
+    val title: String,
     val link: String,
-    val threadId: String,
+    val threadId: Long,
     var total: Int = 0,
 ) {
     override fun equals(other: Any?): Boolean {
         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/entities/domain/Status.kt

@@ -1,4 +1,4 @@
-package me.mnlr.vripper.entities.domain
+package me.vripper.entities.domain
 
 enum class Status(val stringValue: String) {
     PENDING("Pending"), DOWNLOADING("Downloading"), FINISHED("Finished"), ERROR("Error"), STOPPED("Stopped")

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

@@ -0,0 +1,27 @@
+package me.vripper.event
+
+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 postEntities: List<PostEntity>)
+data class PostUpdateEvent(val postEntities: List<PostEntity>)
+data class PostDeleteEvent(val postIds: List<Long>)
+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)
+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 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 StoppedEvent(val postIds: List<Long>)

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

@@ -0,0 +1,14 @@
+package me.vripper.event
+
+import kotlinx.coroutines.flow.MutableSharedFlow
+import kotlinx.coroutines.flow.asSharedFlow
+
+object EventBus {
+
+    private val _events = MutableSharedFlow<Any>()
+    val events = _events.asSharedFlow()
+
+    suspend fun publishEvent(event: Any) {
+        _events.emit(event)
+    }
+}

vripper-core/src/main/kotlin/me/vripper/exception/DownloadException.kt

@@ -1,4 +1,4 @@
-package me.mnlr.vripper.exception
+package me.vripper.exception
 
 class DownloadException : Exception {
     constructor(message: String?) : super(message)

vripper-core/src/main/kotlin/me/vripper/exception/HostException.kt

@@ -1,4 +1,4 @@
-package me.mnlr.vripper.exception
+package me.vripper.exception
 
 class HostException : Exception {
     constructor(e: Throwable?) : super(e)

vripper-core/src/main/kotlin/me/vripper/exception/HtmlProcessorException.kt

@@ -1,3 +1,3 @@
-package me.mnlr.vripper.exception
+package me.vripper.exception
 
 class HtmlProcessorException(e: Throwable?) : Exception(e)

vripper-core/src/main/kotlin/me/vripper/exception/PostParseException.kt

@@ -1,4 +1,4 @@
-package me.mnlr.vripper.exception
+package me.vripper.exception
 
 class PostParseException : Exception {
     constructor(message: String?) : super(message)

vripper-core/src/main/kotlin/me/vripper/exception/QueueException.kt

@@ -1,4 +1,4 @@
-package me.mnlr.vripper.exception
+package me.vripper.exception
 
 class QueueException : Exception {
     constructor(message: String?) : super(message)

vripper-core/src/main/kotlin/me/vripper/exception/RenameException.kt

@@ -1,3 +1,3 @@
-package me.mnlr.vripper.exception
+package me.vripper.exception
 
 class RenameException(message: String?, e: Exception?) : Exception(message, e)

vripper-core/src/main/kotlin/me/vripper/exception/ValidationException.kt

@@ -1,3 +1,3 @@
-package me.mnlr.vripper.exception
+package me.vripper.exception
 
 class ValidationException(message: String) : Exception(message)

vripper-core/src/main/kotlin/me/vripper/exception/VripperException.kt

@@ -1,4 +1,4 @@
-package me.mnlr.vripper.exception
+package me.vripper.exception
 
 class VripperException : Exception {
     constructor(message: String?) : super(message)

vripper-core/src/main/kotlin/me/vripper/exception/XpathException.kt

@@ -1,3 +1,3 @@
-package me.mnlr.vripper.exception
+package me.vripper.exception
 
 class XpathException(e: Throwable?) : Exception(e)

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

@@ -0,0 +1,86 @@
+package me.vripper.host
+
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.HtmlUtils
+import me.vripper.utilities.XpathUtils
+import org.apache.hc.client5.http.classic.methods.HttpPost
+import org.apache.hc.client5.http.entity.UrlEncodedFormEntity
+import org.apache.hc.core5.http.message.BasicNameValuePair
+import org.w3c.dom.Document
+import org.w3c.dom.Node
+
+class AcidimgHost(
+    private val httpService: HTTPService,
+    dataTransaction: DataTransaction,
+    downloadSpeedService: DownloadSpeedService,
+) : Host("acidimg.cc", 0, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
+
+    @Throws(HostException::class)
+    override fun resolve(
+        url: String, document: Document, context: ImageDownloadContext
+    ): Pair<String, String> {
+        try {
+            log.debug(
+                String.format(
+                    "Looking for xpath expression %s in %s", CONTINUE_BUTTON_XPATH, url
+                )
+            )
+            XpathUtils.getAsNode(document, CONTINUE_BUTTON_XPATH)
+        } catch (e: XpathException) {
+            throw HostException(e)
+        }
+        log.debug(String.format("Click button found for %s", url))
+        val httpPost = HttpPost(url).also {
+            it.addHeader("Referer", url)
+            it.entity = UrlEncodedFormEntity(
+                listOf(
+                    BasicNameValuePair(
+                        "imgContinue",
+                        "Continue to your image"
+                    )
+                )
+            )
+        }.also { context.requests.add(it) }
+        log.debug(String.format("Requesting %s", httpPost))
+        val doc = try {
+            httpService.client.execute(
+                httpPost, context.httpContext
+            )
+            { response ->
+                log.debug(String.format("Cleaning response for %s", httpPost))
+                HtmlUtils.clean(response.entity.content)
+            }
+        } catch (e: Exception) {
+            throw HostException(e)
+        }
+        val imgNode: Node = try {
+            log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
+            XpathUtils.getAsNode(doc, IMG_XPATH)
+        } catch (e: XpathException) {
+            throw HostException(e)
+        } ?: throw HostException(
+            String.format(
+                "Xpath '%s' cannot be found in '%s'", IMG_XPATH, url
+            )
+        )
+        return try {
+            log.debug(String.format("Resolving name and image url for %s", url))
+            val imgTitle = imgNode.attributes.getNamedItem("alt").textContent.trim()
+            val imgUrl = imgNode.attributes.getNamedItem("src").textContent.trim()
+            Pair(
+                imgTitle.ifEmpty { getDefaultImageName(imgUrl) }, imgUrl
+            )
+        } catch (e: Exception) {
+            throw HostException("Unexpected error occurred", e)
+        }
+    }
+
+    companion object {
+        private const val CONTINUE_BUTTON_XPATH = "//input[@id='continuebutton']"
+        private const val IMG_XPATH = "//img[@class='centred']"
+    }
+}

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

@@ -1,26 +1,20 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
 import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 import java.util.*
 
-@Service
 class DPicMeHost(
-    private val xpathService: XpathService,
     httpService: HTTPService,
-    htmlProcessorService: HtmlProcessorService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("dpic.me", 1, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -30,7 +24,7 @@ class DPicMeHost(
     ): Pair<String, String> {
         val imgNode: Node = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(document, IMG_XPATH)
+            XpathUtils.getAsNode(document, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -62,8 +56,6 @@ class DPicMeHost(
     }
 
     companion object {
-        private const val host = "dpic.me"
-        private const val lookup = "dpic.me"
         private const val IMG_XPATH = "//img[@id='pic']"
     }
 }

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

@@ -0,0 +1,217 @@
+package me.vripper.host
+
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.DownloadException
+import me.vripper.exception.HostException
+import me.vripper.services.*
+import me.vripper.utilities.HtmlUtils
+import me.vripper.utilities.PathUtils.getFileNameWithoutExtension
+import org.apache.hc.client5.http.classic.methods.HttpGet
+import org.apache.hc.client5.http.classic.methods.HttpHead
+import org.apache.hc.core5.http.ClassicHttpResponse
+import org.apache.hc.core5.http.Header
+import org.jetbrains.exposed.sql.transactions.transaction
+import org.w3c.dom.Document
+import java.nio.file.Files
+import java.nio.file.Path
+
+abstract class Host(
+    val hostName: String,
+    val hostId: Byte,
+    private val httpService: HTTPService,
+    private val dataTransaction: DataTransaction,
+    private val downloadSpeedService: DownloadSpeedService
+) {
+    private val log by me.vripper.delegate.LoggerDelegate()
+
+    companion object {
+        private const val READ_BUFFER_SIZE = 8192
+        private val hosts: MutableMap<String, Byte> = mutableMapOf()
+
+        fun getHosts(): Map<String, Byte> {
+            return hosts.toMap()
+        }
+    }
+
+    init {
+        hosts[hostName] = hostId
+    }
+
+    @Throws(HostException::class)
+    abstract fun resolve(
+        url: String,
+        document: Document,
+        context: ImageDownloadContext
+    ): Pair<String, String>
+
+    @Throws(HostException::class)
+    fun downloadInternal(url: String, context: ImageDownloadContext): DownloadedImage {
+        val headers = head(url, context)
+        // is the body of type image ?
+        val imageMimeType = getImageMimeType(headers)
+        val downloadedImage = if (imageMimeType != null) {
+            // a direct link, awesome
+            val downloadedImage = fetch(url, context) {
+                handleImageDownload(it, context)
+            }
+            DownloadedImage(getDefaultImageName(url), downloadedImage.first, downloadedImage.second)
+        } else {
+            // linked image ?
+            val value = headers.find { it.name.contains("content-type", true) }?.value
+            if (value != null) {
+                if (value.contains("text/html")) {
+                    val document = fetch(url, context) {
+                        HtmlUtils.clean(it.entity.content)
+                    }
+                    if (log.isDebugEnabled) {
+                        log.debug("Cleaning $url response", url)
+                    }
+                    val resolvedImage = resolve(url, document, context)
+                    val downloadImage: Pair<Path, ImageMimeType> =
+                        fetch(resolvedImage.second, context) {
+                            handleImageDownload(it, context)
+                        }
+                    DownloadedImage(resolvedImage.first, downloadImage.first, downloadImage.second)
+                } else {
+                    throw HostException("Unable to download $url, can't process content type $value")
+                }
+            } else {
+                throw HostException("Unexpected server response for $url, response have no content type")
+            }
+        }
+        return downloadedImage
+    }
+
+    private fun handleImageDownload(
+        response: ClassicHttpResponse,
+        context: ImageDownloadContext
+    ): Pair<Path, ImageMimeType> {
+        val mimeType = getImageMimeType(response.headers)
+            ?: throw HostException("Unsupported image type ${response.getFirstHeader("content-type")}")
+
+        val tempImage = Files.createTempFile(
+            Path.of(context.settings.systemSettings.tempPath),
+            "vripper_",
+            ".tmp"
+        )
+        return Files.newOutputStream(tempImage).use { fos ->
+            val image = context.imageEntity
+            synchronized(image.postId.toString().intern()) {
+                val post = dataTransaction.findPostById(context.postId).orElseThrow()
+                val size = if (image.size < 0) {
+                    response.entity.contentLength
+                } else {
+                    0
+                }
+                image.size = response.entity.contentLength
+                post.size += size
+                transaction {
+                    dataTransaction.updateImage(image)
+                    dataTransaction.updatePost(post)
+                }
+            }
+            log.debug(
+                "Length is ${image.size}"
+            )
+            log.debug(
+                "Starting data transfer"
+            )
+            val buffer = ByteArray(READ_BUFFER_SIZE)
+            var read: Int
+            while (response.entity.content.read(buffer, 0, READ_BUFFER_SIZE)
+                    .also { read = it } != -1 && !context.stopped
+            ) {
+                fos.write(buffer, 0, read)
+                image.downloaded += read
+                dataTransaction.updateImage(image)
+                downloadSpeedService.reportDownloadedBytes(read.toLong())
+            }
+            Pair(tempImage, mimeType)
+        }
+    }
+
+    fun isSupported(url: String): Boolean {
+        return url.contains(hostName)
+    }
+
+    @Throws(HostException::class)
+    fun head(url: String, context: ImageDownloadContext): Array<Header> {
+        val httpHead = HttpHead(url).also { context.requests.add(it) }
+        log.debug(String.format("Requesting %s", url))
+        return httpService.client.execute(
+            httpHead,
+            context.httpContext
+        ) {
+            if (it.code / 100 != 2) {
+                throw HostException("Unexpected response code: ${it.code}")
+            }
+            it.headers
+        }
+    }
+
+    @Throws(HostException::class)
+    fun <T> fetch(
+        url: String,
+        context: ImageDownloadContext,
+        transformer: (ClassicHttpResponse) -> T
+    ): T {
+        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) {
+                throw DownloadException("Server returned code ${it.code}")
+            }
+            transformer(it)
+        }
+    }
+
+    @OptIn(ExperimentalStdlibApi::class)
+    private fun getImageMimeType(headers: Array<Header>): ImageMimeType? {
+
+        // first check if content type header exists
+        val value = headers.find { it.name.contains("content-type", true) }?.value
+
+        // header found, check the type
+        return if (value != null) {
+            ImageMimeType.entries.find {
+                value.contains(it.strValue, true)
+            }
+        } else {
+            null
+        }
+    }
+
+    fun getDefaultImageName(imgUrl: String): String {
+        val imageTitle = imgUrl.substring(imgUrl.lastIndexOf('/') + 1)
+        log.debug(String.format("Extracting name from url %s: %s", imgUrl, imageTitle))
+        return getFileNameWithoutExtension(imageTitle)
+    }
+
+    override fun equals(other: Any?): Boolean {
+        if (this === other) return true
+        if (javaClass != other?.javaClass) return false
+
+        other as Host
+
+        return hostName == other.hostName
+    }
+
+    override fun hashCode(): Int {
+        return hostName.hashCode()
+    }
+
+    override fun toString(): String {
+        return hostName
+    }
+}
+
+data class DownloadedImage(val name: String, val path: Path, val type: ImageMimeType)
+
+enum class ImageMimeType(val strValue: String) {
+    IMAGE_BMP("image/bmp"),
+    IMAGE_GIF("image/gif"),
+    IMAGE_JPEG("image/jpeg"),
+    IMAGE_PNG("image/png"),
+    IMAGE_WEBP("image/webp"),
+}

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

@@ -1,30 +1,25 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.apache.http.impl.cookie.BasicClientCookie
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.HtmlUtils
+import me.vripper.utilities.XpathUtils
+import org.apache.hc.client5.http.impl.cookie.BasicClientCookie
 import org.w3c.dom.Document
 import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 import java.sql.Date
 import java.time.LocalDateTime
 import java.time.ZoneId
 import java.util.*
 
-@Service
 class ImageBamHost(
-    private val htmlProcessorService: HtmlProcessorService,
-    private val xpathService: XpathService,
     httpService: HTTPService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("imagebam.com", 2, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -34,7 +29,7 @@ class ImageBamHost(
     ): Pair<String, String> {
         val doc = try {
             log.debug(String.format("Looking for xpath expression %s in %s", CONTINUE_XPATH, url))
-            if (xpathService.getAsNode(document, CONTINUE_XPATH) != null) {
+            if (XpathUtils.getAsNode(document, CONTINUE_XPATH) != null) {
                 val clientCookie = BasicClientCookie("nsfw_inter", "1")
                 clientCookie.domain = "www.imagebam.com"
                 clientCookie.path = "/"
@@ -44,7 +39,7 @@ class ImageBamHost(
                     )
                 context.httpContext.cookieStore.addCookie(clientCookie)
                 fetch(url, context) {
-                    htmlProcessorService.clean(it.entity.content)
+                    HtmlUtils.clean(it.entity.content)
                 }
             } else {
                 document
@@ -54,7 +49,7 @@ class ImageBamHost(
         }
         val imgNode: Node = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(doc, IMG_XPATH)
+            XpathUtils.getAsNode(doc, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -84,8 +79,6 @@ class ImageBamHost(
     }
 
     companion object {
-        private const val host = "imagebam.com"
-        private const val lookup = "imagebam.com"
         private const val IMG_XPATH = "//img[contains(@class,'main-image')]"
         private const val CONTINUE_XPATH = "//*[contains(text(), 'Continue')]"
     }

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

@@ -1,26 +1,20 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
 import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 import java.util.*
 
-@Service
 class ImageTwistHost(
-    private val xpathService: XpathService,
     httpService: HTTPService,
-    htmlProcessorService: HtmlProcessorService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("imagetwist.com", 3, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -30,7 +24,7 @@ class ImageTwistHost(
     ): Pair<String, String> {
         val imgNode: Node = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(document, IMG_XPATH)
+            XpathUtils.getAsNode(document, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -54,8 +48,6 @@ class ImageTwistHost(
     }
 
     companion object {
-        private const val host = "imagetwist.com"
-        private const val lookup = "imagetwist.com"
         private const val IMG_XPATH = "//img[contains(@class, 'img')]"
     }
 }

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

@@ -1,25 +1,20 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.HtmlUtils
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
 import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 
-@Service
 class ImageVenueHost(
-    private val htmlProcessorService: HtmlProcessorService,
-    private val xpathService: XpathService,
     httpService: HTTPService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("imagevenue.com", 4, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -35,10 +30,10 @@ class ImageVenueHost(
                     url
                 )
             )
-            if (xpathService.getAsNode(document, CONTINUE_BUTTON_XPATH) != null) {
+            if (XpathUtils.getAsNode(document, CONTINUE_BUTTON_XPATH) != null) {
                 // Button detected. No need to actually click it, just make the call again.
                 fetch(url, context) {
-                    htmlProcessorService.clean(it.entity.content)
+                    HtmlUtils.clean(it.entity.content)
                 }
             } else {
                 document
@@ -48,7 +43,7 @@ class ImageVenueHost(
         }
         val imgNode: Node = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(doc, IMG_XPATH)
+            XpathUtils.getAsNode(doc, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -72,9 +67,7 @@ class ImageVenueHost(
     }
 
     companion object {
-        private const val host = "imagevenue.com"
-        private const val lookup = "imagevenue.com"
         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/host/ImageZillaHost.kt

@@ -1,24 +1,18 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 
-@Service
 class ImageZillaHost(
-    private val xpathService: XpathService,
     httpService: HTTPService,
-    htmlProcessorService: HtmlProcessorService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("imagezilla.net", 5, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -28,7 +22,7 @@ class ImageZillaHost(
     ): Pair<String, String> {
         val titleNode = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(document, IMG_XPATH)
+            XpathUtils.getAsNode(document, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -52,8 +46,6 @@ class ImageZillaHost(
     }
 
     companion object {
-        private const val host = "imagezilla.net"
-        private const val lookup = "imagezilla.net/show"
         private const val IMG_XPATH = "//img[@id='photo']"
     }
 }

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

@@ -1,25 +1,19 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
 import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 
-@Service
 class ImgSpiceHost(
-    private val xpathService: XpathService,
     httpService: HTTPService,
-    htmlProcessorService: HtmlProcessorService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("imgspice.com", 7, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -29,7 +23,7 @@ class ImgSpiceHost(
     ): Pair<String, String> {
         val imgNode: Node = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(document, IMG_XPATH)
+            XpathUtils.getAsNode(document, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -52,8 +46,6 @@ class ImgSpiceHost(
     }
 
     companion object {
-        private const val host = "imgspice.com"
-        private const val lookup = "imgspice.com"
         private const val IMG_XPATH = "//img[@id='imgpreview']"
     }
 }

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

@@ -1,25 +1,19 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
 import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 
-@Service
 class ImgboxHost(
-    private val xpathService: XpathService,
     httpService: HTTPService,
-    htmlProcessorService: HtmlProcessorService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("imgbox.com", 6, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -29,7 +23,7 @@ class ImgboxHost(
     ): Pair<String, String> {
         val imgNode: Node = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(document, IMG_XPATH)
+            XpathUtils.getAsNode(document, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -50,8 +44,6 @@ class ImgboxHost(
     }
 
     companion object {
-        private const val host = "imgbox.com"
-        private const val lookup = "imgbox.com"
         private const val IMG_XPATH = "//img[@id='img']"
     }
 }

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

@@ -0,0 +1,87 @@
+package me.vripper.host
+
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.HtmlProcessorException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.HtmlUtils
+import me.vripper.utilities.XpathUtils
+import org.apache.hc.client5.http.classic.methods.HttpPost
+import org.apache.hc.client5.http.entity.UrlEncodedFormEntity
+import org.apache.hc.core5.http.message.BasicNameValuePair
+import org.w3c.dom.Document
+import org.w3c.dom.Node
+import java.io.IOException
+
+class ImxHost(
+    private val httpService: HTTPService,
+    dataTransaction: DataTransaction,
+    downloadSpeedService: DownloadSpeedService,
+) : Host("imx.to", 8, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
+
+    @Throws(HostException::class)
+    override fun resolve(
+        url: String,
+        document: Document,
+        context: ImageDownloadContext
+    ): Pair<String, String> {
+        val httpsUrl = url.replace("http:", "https:")
+        var value: String? = null
+        try {
+            log.debug("Looking for xpath expression $CONTINUE_BUTTON_XPATH in $httpsUrl")
+            val contDiv = XpathUtils.getAsNode(document, CONTINUE_BUTTON_XPATH)
+                ?: throw HostException("$CONTINUE_BUTTON_XPATH cannot be found")
+            val node = contDiv.attributes.getNamedItem("value")
+            if (node != null) {
+                value = node.textContent
+            }
+        } catch (e: XpathException) {
+            throw HostException(e)
+        }
+        if (value == null) {
+            throw HostException("Failed to obtain value attribute from continue input")
+        }
+        log.debug("Click button found for $httpsUrl")
+        val httpPost: HttpPost = HttpPost(httpsUrl).also {
+            it.entity = UrlEncodedFormEntity(listOf(BasicNameValuePair("imgContinue", value)))
+        }.also { context.requests.add(it) }
+        log.debug("Requesting {}", httpPost)
+        val doc = try {
+            httpService.client.execute(
+                httpPost, context.httpContext
+            ) { response ->
+                log.debug("Cleaning response for {}", httpPost)
+                HtmlUtils.clean(response.entity.content)
+            }
+        } catch (e: IOException) {
+            throw HostException(e)
+        } catch (e: HtmlProcessorException) {
+            throw HostException(e)
+        }
+        val imgNode: Node = try {
+            log.debug("Looking for xpath expression $IMG_XPATH in $httpsUrl")
+            XpathUtils.getAsNode(doc, IMG_XPATH)
+        } catch (e: XpathException) {
+            throw HostException(e)
+        } ?: throw HostException(
+            "Xpath $IMG_XPATH cannot be found in $httpsUrl"
+        )
+        return try {
+            log.debug("Resolving name and image url for $httpsUrl")
+            val imgTitle = imgNode.attributes.getNamedItem("alt").textContent.trim { it <= ' ' }
+            val imgUrl = imgNode.attributes.getNamedItem("src").textContent.trim { it <= ' ' }
+            Pair(
+                imgTitle.ifEmpty { getDefaultImageName(imgUrl) }, imgUrl
+            )
+        } catch (e: Exception) {
+            throw HostException("Unexpected error occurred", e)
+        }
+    }
+
+    companion object {
+        private const val CONTINUE_BUTTON_XPATH = "//*[@name='imgContinue']"
+        private const val IMG_XPATH = "//img[@class='centred']"
+    }
+}

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

@@ -1,27 +1,22 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.HtmlUtils
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
 import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 import java.net.URI
 import java.net.URISyntaxException
 
-@Service
 class PimpandhostHost(
-    private val xpathService: XpathService,
-    private val htmlProcessorService: HtmlProcessorService,
     httpService: HTTPService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("pimpandhost.com", 9, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -31,16 +26,16 @@ class PimpandhostHost(
     ): Pair<String, String> {
         val newUrl: String
         try {
-            newUrl = appendUri(url.replace("http://", "https://"), "size=original")
+            newUrl = appendUri(url.replace("http://", "https://").replace("-medium(\\.html)?".toRegex(), ""), "size=original")
         } catch (e: Exception) {
             throw HostException(e)
         }
         val doc = fetch(newUrl, context) {
-            htmlProcessorService.clean(it.entity.content)
+            HtmlUtils.clean(it.entity.content)
         }
         val imgNode: Node = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, newUrl))
-            xpathService.getAsNode(doc, IMG_XPATH)
+            XpathUtils.getAsNode(doc, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -78,8 +73,6 @@ class PimpandhostHost(
     }
 
     companion object {
-        private const val host = "pimpandhost.com"
-        private const val lookup = "pimpandhost.com"
         private const val IMG_XPATH = "//img[contains(@class, 'original')]"
     }
-}
+}

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

@@ -1,25 +1,19 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
 import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 
-@Service
 class PixRouteHost(
-    private val xpathService: XpathService,
     httpService: HTTPService,
-    htmlProcessorService: HtmlProcessorService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("pixroute.com", 11, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -29,7 +23,7 @@ class PixRouteHost(
     ): Pair<String, String> {
         val imgNode: Node = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(document, IMG_XPATH)
+            XpathUtils.getAsNode(document, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -49,8 +43,6 @@ class PixRouteHost(
     }
 
     companion object {
-        private const val host = "pixroute.com"
-        private const val lookup = "pixroute.com"
         private const val IMG_XPATH = "//img[@id='imgpreview']"
     }
 }

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

@@ -1,25 +1,19 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
 import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 
-@Service
 class PixhostHost(
-    private val xpathService: XpathService,
     httpService: HTTPService,
-    htmlProcessorService: HtmlProcessorService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("pixhost.to", 10, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -29,7 +23,7 @@ class PixhostHost(
     ): Pair<String, String> {
         val imgNode: Node = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(document, IMG_XPATH)
+            XpathUtils.getAsNode(document, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -50,8 +44,6 @@ class PixhostHost(
     }
 
     companion object {
-        private const val host = "pixhost.to"
-        private const val lookup = "pixhost.to"
         private const val IMG_XPATH = "//img[@id='image']"
     }
 }

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

@@ -1,24 +1,18 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 
-@Service
 class PixxxelsHost(
-    private val xpathService: XpathService,
     httpService: HTTPService,
-    htmlProcessorService: HtmlProcessorService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("pixxxels.cc", 12, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -28,7 +22,7 @@ class PixxxelsHost(
     ): Pair<String, String> {
         val imgNode = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(document, IMG_XPATH)
+            XpathUtils.getAsNode(document, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -40,7 +34,7 @@ class PixxxelsHost(
         )
         val titleNode = try {
             log.debug(String.format("Looking for xpath expression %s in %s", TITLE_XPATH, url))
-            xpathService.getAsNode(document, TITLE_XPATH)
+            XpathUtils.getAsNode(document, TITLE_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -63,8 +57,6 @@ class PixxxelsHost(
     }
 
     companion object {
-        private const val host = "pixxxels.cc"
-        private const val lookup = "pixxxels.cc"
         private const val IMG_XPATH = "//*[@id='download']"
         private const val TITLE_XPATH = "//*[contains(@class,'imagename')]"
     }

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

@@ -1,26 +1,20 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
 import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 import java.util.*
 
-@Service
 class PostImgHost(
-    private val xpathService: XpathService,
     httpService: HTTPService,
-    htmlProcessorService: HtmlProcessorService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("postimg.cc", 13, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -30,7 +24,7 @@ class PostImgHost(
     ): Pair<String, String> {
         val titleNode = try {
             log.debug(String.format("Looking for xpath expression %s in %s", TITLE_XPATH, url))
-            xpathService.getAsNode(document, TITLE_XPATH)
+            XpathUtils.getAsNode(document, TITLE_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -42,7 +36,7 @@ class PostImgHost(
         )
         val urlNode = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(document, IMG_XPATH)
+            XpathUtils.getAsNode(document, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(
@@ -64,8 +58,6 @@ class PostImgHost(
     }
 
     companion object {
-        private const val host = "postimg.cc"
-        private const val lookup = "postimg.cc"
         private const val TITLE_XPATH = "//span[contains(@class,'imagename')]"
         private const val IMG_XPATH = "//a[@id='download']"
     }

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

@@ -1,25 +1,19 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
 import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 
-@Service
 class TurboImageHost(
-    private val xpathService: XpathService,
     httpService: HTTPService,
-    htmlProcessorService: HtmlProcessorService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String
-        get() = Companion.host
+) : Host("turboimagehost.com", 14, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -30,7 +24,7 @@ class TurboImageHost(
         var title: String?
         title = try {
             log.debug(String.format("Looking for xpath expression %s in %s", TITLE_XPATH, url))
-            val titleNode: Node? = xpathService.getAsNode(document, TITLE_XPATH)
+            val titleNode: Node? = XpathUtils.getAsNode(document, TITLE_XPATH)
             log.debug(String.format("Resolving name for %s", url))
             titleNode?.textContent?.trim { it <= ' ' }
         } catch (e: XpathException) {
@@ -39,7 +33,7 @@ class TurboImageHost(
         if (title.isNullOrEmpty()) {
             title = getDefaultImageName(url)
         }
-        val urlNode: Node = xpathService.getAsNode(document, IMG_XPATH)
+        val urlNode: Node = XpathUtils.getAsNode(document, IMG_XPATH)
             ?: throw HostException(
                 String.format(
                     "Xpath '%s' cannot be found in '%s'",
@@ -51,8 +45,6 @@ class TurboImageHost(
     }
 
     companion object {
-        private const val host = "turboimagehost.com"
-        private const val lookup = "turboimagehost.com"
         private const val TITLE_XPATH = "//div[contains(@class,'titleFullS')]/h1"
         private const val IMG_XPATH = "//img[@id='imageid']"
     }

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

@@ -1,25 +1,20 @@
-package me.mnlr.vripper.host
+package me.vripper.host
 
-import org.springframework.stereotype.Service
+import me.vripper.download.ImageDownloadContext
+import me.vripper.exception.HostException
+import me.vripper.exception.XpathException
+import me.vripper.services.*
+import me.vripper.utilities.XpathUtils
 import org.w3c.dom.Document
 import org.w3c.dom.Node
-import me.mnlr.vripper.delegate.LoggerDelegate
-import me.mnlr.vripper.download.ImageDownloadContext
-import me.mnlr.vripper.exception.HostException
-import me.mnlr.vripper.exception.XpathException
-import me.mnlr.vripper.services.*
 import java.util.*
 
-@Service
 class ViprImHost(
-    private val xpathService: XpathService,
     httpService: HTTPService,
-    htmlProcessorService: HtmlProcessorService,
     dataTransaction: DataTransaction,
     downloadSpeedService: DownloadSpeedService,
-) : Host(httpService, htmlProcessorService, dataTransaction, downloadSpeedService) {
-    private val log by LoggerDelegate()
-    override val host: String = "vipr.im"
+) : Host("vipr.im", 15, httpService, dataTransaction, downloadSpeedService) {
+    private val log by me.vripper.delegate.LoggerDelegate()
 
     @Throws(HostException::class)
     override fun resolve(
@@ -29,7 +24,7 @@ class ViprImHost(
     ): Pair<String, String> {
         val imgNode: Node = try {
             log.debug(String.format("Looking for xpath expression %s in %s", IMG_XPATH, url))
-            xpathService.getAsNode(document, IMG_XPATH)
+            XpathUtils.getAsNode(document, IMG_XPATH)
         } catch (e: XpathException) {
             throw HostException(e)
         } ?: throw HostException(

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

@@ -0,0 +1,30 @@
+package me.vripper.listeners
+
+import me.vripper.utilities.ApplicationProperties.VRIPPER_DIR
+import java.io.RandomAccessFile
+import java.nio.file.Files
+import kotlin.io.path.pathString
+import kotlin.system.exitProcess
+
+object AppLock {
+    fun exclusiveLock() {
+        val lock = VRIPPER_DIR.resolve("lock")
+        try {
+            val randomFile = RandomAccessFile(lock.pathString, "rw")
+            val channel = randomFile.channel
+            val fileLock = channel.tryLock()
+            if (fileLock == null) {
+                System.err.println("Another instance is already running in ${lock.parent.pathString}")
+                exitProcess(-1)
+            } else {
+                Runtime.getRuntime().addShutdownHook(Thread {
+                    fileLock.release()
+                    channel.close()
+                    Files.deleteIfExists(lock)
+                })
+            }
+        } catch (e: Exception) {
+            println(e.toString())
+        }
+    }
+}

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

@@ -0,0 +1,16 @@
+package me.vripper.listeners
+
+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 metadataService: MetadataService by inject()
+
+    open fun run() {
+        dataTransaction.setDownloadingToStopped()
+        metadataService.init()
+    }
+}

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

@@ -0,0 +1,3 @@
+package me.vripper.model
+
+data class DownloadSpeed(val speed: Long)

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

@@ -0,0 +1,3 @@
+package me.vripper.model
+
+data class ErrorCount(val count: Int)