lemmy/src/main.rs
Nutomic c7de1fcf24
Apub inbox rewrite (#1652)
* start to implement apub inbox routing lib

* got something that almost works

* it compiles!

* implemented some more

* move library code to separate crate (most of it)

* convert private message handlers

* convert all comment receivers (except undo comment)

* convert post receiver

* add verify trait

* convert community receivers

* add cc field for all activities which i forgot before

* convert inbox functions, add missing checks

* convert undo like/dislike receivers

* convert undo_delete and undo_remove receivers

* move block/unblock activities

* convert remaining activity receivers

* reimplement http signature verification and other checks

* also use actor type for routing, VerifyActivity and SendActivity traits

* cleanup and restructure apub_receive code

* wip: try to fix activity routing

* implement a (very bad) derive macro for activityhandler

* working activity routing!

* rework pm verify(), fix tests and confirm manually

also remove inbox username check which was broken

* rework following verify(), fix tests and test manually

* fix post/comment create/update, rework voting

* Rewrite remove/delete post/comment, fix tests, test manually

* Rework and fix (un)block user, announce, update post

* some code cleanup

* rework delete/remove activity receivers (still quite messy)

* rewrite, test and fix add/remove mod, update community handlers

* add docs for ActivityHandler derive macro

* dont try to compile macro comments
2021-07-17 12:08:46 -04:00

106 lines
2.9 KiB
Rust

#[macro_use]
extern crate diesel_migrations;
use actix::prelude::*;
use actix_web::{web::Data, *};
use diesel::{
r2d2::{ConnectionManager, Pool},
PgConnection,
};
use lemmy_api::match_websocket_operation;
use lemmy_api_common::blocking;
use lemmy_api_crud::match_websocket_operation_crud;
use lemmy_apub::activity_queue::create_activity_queue;
use lemmy_db_queries::get_database_url_from_env;
use lemmy_routes::{feeds, images, nodeinfo, webfinger};
use lemmy_server::{api_routes, code_migrations::run_advanced_migrations, scheduled_tasks};
use lemmy_utils::{
rate_limit::{rate_limiter::RateLimiter, RateLimit},
settings::structs::Settings,
LemmyError,
};
use lemmy_websocket::{chat_server::ChatServer, LemmyContext};
use reqwest::Client;
use std::{sync::Arc, thread};
use tokio::sync::Mutex;
embed_migrations!();
#[actix_web::main]
async fn main() -> Result<(), LemmyError> {
env_logger::init();
let settings = Settings::get();
// Set up the r2d2 connection pool
let db_url = match get_database_url_from_env() {
Ok(url) => url,
Err(_) => settings.get_database_url(),
};
let manager = ConnectionManager::<PgConnection>::new(&db_url);
let pool = Pool::builder()
.max_size(settings.database().pool_size())
.build(manager)
.unwrap_or_else(|_| panic!("Error connecting to {}", db_url));
// Run the migrations from code
blocking(&pool, move |conn| {
embedded_migrations::run(conn)?;
run_advanced_migrations(conn)?;
Ok(()) as Result<(), LemmyError>
})
.await??;
let pool2 = pool.clone();
thread::spawn(move || {
scheduled_tasks::setup(pool2);
});
// Set up the rate limiter
let rate_limiter = RateLimit {
rate_limiter: Arc::new(Mutex::new(RateLimiter::default())),
};
println!(
"Starting http server at {}:{}",
settings.bind(),
settings.port()
);
let activity_queue = create_activity_queue();
let chat_server = ChatServer::startup(
pool.clone(),
rate_limiter.clone(),
|c, i, o, d| Box::pin(match_websocket_operation(c, i, o, d)),
|c, i, o, d| Box::pin(match_websocket_operation_crud(c, i, o, d)),
Client::default(),
activity_queue.clone(),
)
.start();
// Create Http server with websocket support
HttpServer::new(move || {
let context = LemmyContext::create(
pool.clone(),
chat_server.to_owned(),
Client::default(),
activity_queue.to_owned(),
);
let rate_limiter = rate_limiter.clone();
App::new()
.wrap(middleware::Logger::default())
.app_data(Data::new(context))
// The routes
.configure(|cfg| api_routes::config(cfg, &rate_limiter))
.configure(lemmy_apub_receive::http::routes::config)
.configure(feeds::config)
.configure(|cfg| images::config(cfg, &rate_limiter))
.configure(nodeinfo::config)
.configure(webfinger::config)
})
.bind((settings.bind(), settings.port()))?
.run()
.await?;
Ok(())
}