quoter/src/main.rs

mod app_state;
mod auth;
mod handlers;
mod lookup;
mod s3_utils;
mod security;
mod thumbnail;

use actix_cors::Cors;
use actix_web::{
    App, HttpServer,
    http::header,
    middleware::{DefaultHeaders, Logger},
    web,
};
use app_state::AppState;
use security::SecurityConfig;

use handlers::universal_handler;
use log::{info, warn};
use std::env;
use tokio::task::spawn_blocking;

#[actix_web::main]
async fn main() -> std::io::Result<()> {
    env_logger::init();
    warn!("Started");

    let port = env::var("PORT").unwrap_or_else(|_| "8080".to_string());
    let addr = format!("0.0.0.0:{}", port);
    let app_state = AppState::new().await;
    let app_state_clone = app_state.clone();

    // Используем spawn_blocking для работы, которая не совместима с Send
    spawn_blocking(move || {
        let rt = tokio::runtime::Handle::current();
        rt.block_on(async move {
            app_state_clone.cache_filelist().await;
        });
    });

    // Конфигурация безопасности
    let security_config = SecurityConfig::default();
    info!(
        "Security config: max_payload={} MB, timeout={}s",
        security_config.max_payload_size / (1024 * 1024),
        security_config.request_timeout_seconds
    );

    HttpServer::new(move || {
        // Настройка CORS middleware - ограничиваем в продакшене
        let cors = Cors::default()
            .allowed_origin("https://discours.io")
            .allowed_origin("https://new.discours.io")
            .allowed_origin("https://testing.discours.io")
            .allowed_origin("http://localhost:3000") // FIXME: для разработки
            .allowed_methods(vec!["GET", "POST", "OPTIONS"])
            .allowed_headers(vec![
                header::CONTENT_TYPE,
                header::AUTHORIZATION,
                header::IF_NONE_MATCH,
                header::CACHE_CONTROL,
            ])
            .expose_headers(vec![header::CONTENT_LENGTH, header::ETAG])
            .supports_credentials()
            .max_age(86400); // 1 день вместо 20

        // Заголовки безопасности
        let security_headers = DefaultHeaders::new()
            .add(("X-Content-Type-Options", "nosniff"))
            .add(("X-Frame-Options", "DENY"))
            .add(("X-XSS-Protection", "1; mode=block"))
            .add(("Referrer-Policy", "strict-origin-when-cross-origin"))
            .add((
                "Content-Security-Policy",
                "default-src 'self'; img-src 'self' data: https:; object-src 'none';",
            ))
            .add((
                "Strict-Transport-Security",
                "max-age=31536000; includeSubDomains",
            ));

        App::new()
            .app_data(web::Data::new(app_state.clone()))
            .app_data(web::PayloadConfig::new(security_config.max_payload_size))
            .app_data(web::JsonConfig::default().limit(1024 * 1024)) // 1MB для JSON
            .wrap(security_headers)
            .wrap(cors)
            .wrap(Logger::default())
            .default_service(web::to(universal_handler))
    })
    .bind(addr)?
    .run()
    .await
}