feat: add oss direct upload adapter

server-rs/crates/api-server/src/app.rs

@@ -1,8 +1,16 @@
-use axum::{Router, body::Body, extract::Extension, http::Request, middleware, routing::get};
+use axum::{
+    Router,
+    body::Body,
+    extract::Extension,
+    http::Request,
+    middleware,
+    routing::{get, post},
+};
 use tower_http::trace::{DefaultOnFailure, DefaultOnRequest, DefaultOnResponse, TraceLayer};
 use tracing::{Level, info_span};
 
 use crate::{
+    assets::create_direct_upload_ticket,
     auth::{
         attach_refresh_session_token, inspect_auth_claims, inspect_refresh_session_cookie,
         require_bearer_auth,
@@ -37,6 +45,10 @@ pub fn build_router(state: AppState) -> Router {
                 attach_refresh_session_token,
             )),
         )
+        .route(
+            "/api/assets/direct-upload-tickets",
+            post(create_direct_upload_ticket),
+        )
         // 错误归一化层放在 tracing 里侧，让 tracing 记录到最终对外返回的状态与错误体形态。
         .layer(middleware::from_fn(normalize_error_response))
         // 响应头回写放在错误归一化外侧，确保最终写回的是归一化后的最终响应。