mirror of
https://github.com/rustmailer/bichon.git
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92 lines
3.0 KiB
Rust
92 lines
3.0 KiB
Rust
//
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// Copyright (c) 2025 rustmailer.com (https://rustmailer.com)
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//
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// This file is part of the Bichon Email Archiving Project
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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use crate::modules::context::Initialize;
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use crate::modules::settings::cli::SETTINGS;
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use crate::{
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modules::error::{code::ErrorCode, BichonResult},
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raise_error,
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};
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use std::path::PathBuf;
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use std::sync::LazyLock;
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pub const META_FILE: &str = "meta.db";
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pub const MAILBOX_FILE: &str = "mailbox.db";
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const ENVELOPE_DIR: &str = "envelope";
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const EML_DIR: &str = "eml";
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const TMP_DIR: &str = "tmp";
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const LOG_DIR: &str = "logs";
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const TLS_CERT: &str = "cert.pem";
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const TLS_KEY: &str = "key.pem";
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pub static DATA_DIR_MANAGER: LazyLock<DataDirManager> =
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LazyLock::new(|| DataDirManager::new(PathBuf::from(&SETTINGS.bichon_root_dir)));
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#[derive(Debug)]
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pub struct DataDirManager {
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pub root_dir: PathBuf,
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pub meta_db: PathBuf,
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pub mailbox_db: PathBuf,
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pub temp_dir: PathBuf,
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pub tls_cert: PathBuf,
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pub tls_key: PathBuf,
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pub envelope_dir: PathBuf,
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pub eml_dir: PathBuf,
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pub log_dir: PathBuf,
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}
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impl Initialize for DataDirManager {
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async fn initialize() -> BichonResult<()> {
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std::fs::create_dir_all(&DATA_DIR_MANAGER.root_dir)
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.map_err(|e| raise_error!(format!("{:#?}", e), ErrorCode::InternalError))?;
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std::fs::create_dir_all(&DATA_DIR_MANAGER.log_dir)
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.map_err(|e| raise_error!(format!("{:#?}", e), ErrorCode::InternalError))?;
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std::fs::create_dir_all(&DATA_DIR_MANAGER.temp_dir)
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.map_err(|e| raise_error!(format!("{:#?}", e), ErrorCode::InternalError))?;
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Ok(())
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}
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}
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impl DataDirManager {
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pub fn new(root_dir: PathBuf) -> Self {
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let envelope_dir = if let Some(ref index_dir) = SETTINGS.bichon_index_dir {
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PathBuf::from(index_dir)
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} else {
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root_dir.join(ENVELOPE_DIR)
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};
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let eml_dir = if let Some(ref data_dir) = SETTINGS.bichon_data_dir {
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PathBuf::from(data_dir)
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} else {
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root_dir.join(EML_DIR)
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};
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Self {
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root_dir: root_dir.clone(),
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meta_db: root_dir.join(META_FILE),
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mailbox_db: root_dir.join(MAILBOX_FILE),
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tls_key: root_dir.join(TLS_KEY),
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tls_cert: root_dir.join(TLS_CERT),
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log_dir: root_dir.join(LOG_DIR),
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envelope_dir,
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temp_dir: root_dir.join(TMP_DIR),
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eml_dir,
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}
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}
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}
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