librepages/src/main.rs

103 lines
3.1 KiB
Rust

/*
* Copyright (C) 2022 Aravinth Manivannan <realaravinth@batsense.net>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
use std::env;
use std::sync::Arc;
use actix_web::{
error::InternalError, http::StatusCode, middleware as actix_middleware, web::Data as WebData,
web::JsonConfig, App, HttpServer,
};
use log::info;
mod ctx;
mod deploy;
mod errors;
mod meta;
mod page;
mod routes;
mod settings;
#[cfg(test)]
mod tests;
pub use routes::ROUTES as V1_API_ROUTES;
pub use settings::Settings;
pub const CACHE_AGE: u32 = 604800;
pub const GIT_COMMIT_HASH: &str = env!("GIT_HASH");
pub const VERSION: &str = env!("CARGO_PKG_VERSION");
pub const PKG_NAME: &str = env!("CARGO_PKG_NAME");
pub const PKG_DESCRIPTION: &str = env!("CARGO_PKG_DESCRIPTION");
pub const PKG_HOMEPAGE: &str = env!("CARGO_PKG_HOMEPAGE");
pub type AppCtx = WebData<Arc<ctx::Ctx>>;
#[cfg(not(tarpaulin_include))]
#[actix_web::main]
async fn main() -> std::io::Result<()> {
{
const LOG_VAR: &str = "RUST_LOG";
if env::var(LOG_VAR).is_err() {
env::set_var("RUST_LOG", "info");
}
}
let settings = Settings::new().unwrap();
let ctx = WebData::new(ctx::Ctx::new(settings.clone()));
pretty_env_logger::init();
info!(
"{}: {}.\nFor more information, see: {}\nBuild info:\nVersion: {} commit: {}",
PKG_NAME, PKG_DESCRIPTION, PKG_HOMEPAGE, VERSION, GIT_COMMIT_HASH
);
info!("Starting server on: http://{}", settings.server.get_ip());
HttpServer::new(move || {
App::new()
.wrap(actix_middleware::Logger::default())
.wrap(actix_middleware::Compress::default())
.app_data(ctx.clone())
.app_data(get_json_err())
.wrap(
actix_middleware::DefaultHeaders::new()
.add(("Permissions-Policy", "interest-cohort=()")),
)
.wrap(actix_middleware::NormalizePath::new(
actix_middleware::TrailingSlash::Trim,
))
.configure(services)
})
.workers(settings.server.workers.unwrap_or_else(num_cpus::get))
.bind(settings.server.get_ip())
.unwrap()
.run()
.await
}
#[cfg(not(tarpaulin_include))]
pub fn get_json_err() -> JsonConfig {
JsonConfig::default().error_handler(|err, _| {
//debug!("JSON deserialization error: {:?}", &err);
InternalError::new(err, StatusCode::BAD_REQUEST).into()
})
}
pub fn services(cfg: &mut actix_web::web::ServiceConfig) {
routes::services(cfg);
}