feat: 迁移所有配置到数据库，并支持运行时重载 (#364)

crates/bili_sync/src/task/http_server.rs

@@ -1,9 +1,8 @@
 use std::sync::Arc;
 
 use anyhow::{Context, Result};
-use axum::body::Body;
 use axum::extract::Request;
-use axum::http::{Response, Uri, header};
+use axum::http::{Uri, header};
 use axum::response::IntoResponse;
 use axum::routing::get;
 use axum::{Extension, Router, ServiceExt, middleware};
@@ -16,7 +15,7 @@ use utoipa_swagger_ui::{Config, SwaggerUi};
 use crate::api::auth;
 use crate::api::handler::{ApiDoc, api_router};
 use crate::bilibili::BiliClient;
-use crate::config::CONFIG;
+use crate::config::VersionedConfig;
 
 #[derive(RustEmbed)]
 #[preserve_source = false]
@@ -41,10 +40,11 @@ pub async fn http_server(database_connection: Arc<DatabaseConnection>, bili_clie
         .layer(Extension(database_connection))
         .layer(Extension(bili_client))
         .layer(middleware::from_fn(auth::auth));
-    let listener = tokio::net::TcpListener::bind(&CONFIG.bind_address)
+    let config = VersionedConfig::get().load_full();
+    let listener = tokio::net::TcpListener::bind(&config.bind_address)
         .await
         .context("bind address failed")?;
-    info!("开始运行管理页: http://{}", CONFIG.bind_address);
+    info!("开始运行管理页: http://{}", config.bind_address);
     Ok(axum::serve(listener, ServiceExt::<Request>::into_make_service(app)).await?)
 }
 
@@ -56,16 +56,21 @@ async fn frontend_files(uri: Uri) -> impl IntoResponse {
     let Some(content) = Asset::get(path) else {
         return (StatusCode::NOT_FOUND, "404 Not Found").into_response();
     };
-    Response::builder()
-        .status(StatusCode::OK)
-        .header(
-            header::CONTENT_TYPE,
-            content.mime_type().as_deref().unwrap_or("application/octet-stream"),
+    let mime_type = content.mime_type();
+    let content_type = mime_type.as_deref().unwrap_or("application/octet-stream");
+    if cfg!(debug_assertions) {
+        (
+            [(header::CONTENT_TYPE, content_type)],
+            // safety: `RustEmbed` returns uncompressed files directly from the filesystem in debug mode
+            content.data().unwrap(),
         )
-        .header(header::CONTENT_ENCODING, "br")
-        // safety: `RustEmbed` will always generate br-compressed files if the feature is enabled
-        .body(Body::from(content.data_br().unwrap()))
-        .unwrap_or_else(|_| {
-            return (StatusCode::INTERNAL_SERVER_ERROR, "500 Internal Server Error").into_response();
-        })
+            .into_response()
+    } else {
+        (
+            [(header::CONTENT_TYPE, content_type), (header::CONTENT_ENCODING, "br")],
+            // safety: `RustEmbed` will always generate br-compressed files if the feature is enabled
+            content.data_br().unwrap(),
+        )
+            .into_response()
+    }
 }