93 lines
2.8 KiB
Rust
93 lines
2.8 KiB
Rust
/*
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* tmtd - Suckless To Do list
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* Copyright (C) 2022 C4TG1RL5
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation, either version 3 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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use crate::{config::Config, database::Database};
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use async_sqlx_session::PostgresSessionStore;
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use std::str::FromStr;
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use std::time::Duration;
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use std::{env, sync::Arc};
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use tokio::sync::broadcast;
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use tokio::task::JoinHandle;
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use tokio::time::sleep;
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use tracing::{error, info, Level};
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mod config;
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mod database;
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mod task;
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mod templates;
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mod web;
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#[tokio::main(flavor = "current_thread")]
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async fn main() -> anyhow::Result<()> {
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let cfg = Config::load().await?;
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tracing_subscriber::fmt::fmt()
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.with_max_level({
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if let Some(o) = cfg.log_level.as_deref() {
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Level::from_str(o)?
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} else {
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Level::INFO
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}
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})
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.init();
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info!(concat!("Initializing - tmtd ", env!("CARGO_PKG_VERSION")));
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let (ctx, _) = broadcast::channel(1);
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let database = Arc::new(Database::connect(&cfg.connection_string).await?);
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let session_store =
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PostgresSessionStore::from_client(database.pool()).with_table_name("sessions");
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session_store.migrate().await?;
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let cleanup_task =
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spawn_session_cleanup_task(&session_store, Duration::from_secs(600), ctx.subscribe());
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info!("Started session cleanup task");
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let web = web::App::new(cfg.listen_addr, database.clone()).await?;
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info!("Started the web app at http://{}", cfg.listen_addr);
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web.server.await?;
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ctx.send(()).unwrap();
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cleanup_task
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.await
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.unwrap_or_else(|e| error!("Couldn't join cleanup task: {}", e));
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database.close().await;
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Ok(())
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}
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fn spawn_session_cleanup_task(
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store: &PostgresSessionStore,
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period: Duration,
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mut cancel: broadcast::Receiver<()>,
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) -> JoinHandle<()> {
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let store = store.clone();
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tokio::spawn(async move {
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loop {
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tokio::select! {
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_ = sleep(period) => {
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if let Err(error) = store.cleanup().await {
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error!("Error in cleanup task: {}", error);
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}
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}
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_ = cancel.recv() => break
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}
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}
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info!("Cleanup task has been shut down");
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})
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}
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