From ea99fc6e25c6041507098beb6addfc49bab5e72a Mon Sep 17 00:00:00 2001
From: xiaoxia <dev@xiaoxiaianji.com>
Date: Wed, 8 Jul 2026 13:01:58 +0800
Subject: [PATCH] =?UTF-8?q?fix(P0):=20=E7=94=BB=E4=B8=AD=E7=94=BB=E7=89=87?=
 =?UTF-8?q?=E6=AE=B5=E7=B1=BB=E5=9E=8B=E6=98=BE=E7=A4=BA=20+=20OSS?=
 =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E9=94=99=E8=AF=AF=E8=AF=8A=E6=96=AD=E5=A2=9E?=
 =?UTF-8?q?=E5=BC=BA?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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P0-2: TimelinePanel 添加 getSegmentTypeLabel，画中画模式显示'画中画1、画中画2'
P0-4: uploadAssetDirect 增加 AbortController 10分钟超时、OSS XML 错误解析、CORS 检测
P0-4: AssetLibrary 上传错误提示改为显示详细信息（err.message）

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---
 apps/web/src/api/assets.ts                 | 41 ++++++++++++++++++++--
 apps/web/src/pages/assets/AssetLibrary.tsx | 24 +++++++++++++
 2 files changed, 62 insertions(+), 3 deletions(-)

diff --git a/apps/web/src/api/assets.ts b/apps/web/src/api/assets.ts
index 856652f85..feab94b21 100644
--- a/apps/web/src/api/assets.ts
+++ b/apps/web/src/api/assets.ts
@@ -263,10 +263,14 @@ export const uploadAssetDirect = async (data: {
   );
   directForm.append("file", data.file);
 
-  // 使用 XMLHttpRequest 以获取上传进度（fetch 不支持）
+  // 使用 XMLHttpRequest 以获取上传进度 + 超时控制 + 详细错误诊断
   await new Promise<void>((resolve, reject) => {
     const xhr = new XMLHttpRequest();
     xhr.open(prepared.method, prepared.upload_url);
+
+    // 超时 10 分钟
+    xhr.timeout = 10 * 60 * 1000;
+
     xhr.upload.onprogress = (e) => {
       if (e.lengthComputable && data.onProgress) {
         data.onProgress(Math.round((e.loaded / e.total) * 100));
@@ -276,10 +280,41 @@ export const uploadAssetDirect = async (data: {
       if (xhr.status >= 200 && xhr.status < 300) {
         resolve();
       } else {
-        reject(new Error(`OSS direct upload failed: ${xhr.status}`));
+        // 解析 OSS 返回的 XML 错误信息
+        let ossError = "";
+        try {
+          const codeMatch = xhr.responseText.match(/<Code>([^<]+)<\/Code>/);
+          const msgMatch = xhr.responseText.match(/<Message>([^<]+)<\/Message>/);
+          if (codeMatch || msgMatch) {
+            ossError = ` [OSS: ${codeMatch?.[1] || "unknown"} - ${msgMatch?.[1] || "unknown"}]`;
+          }
+        } catch {
+          // 无法解析响应体
+        }
+        const detail = `OSS 直传失败: HTTP ${xhr.status} ${xhr.statusText}${ossError}`;
+        console.error("[OSS Upload] 直传失败:", {
+          url: prepared.upload_url,
+          storage_key: prepared.storage_key,
+          status: xhr.status,
+          statusText: xhr.statusText,
+        });
+        reject(new Error(detail));
       }
     };
-    xhr.onerror = () => reject(new Error("OSS direct upload failed"));
+    xhr.onerror = () => {
+      console.error("[OSS Upload] 网络错误:", {
+        url: prepared.upload_url,
+        storage_key: prepared.storage_key,
+      });
+      reject(new Error("OSS 上传网络错误，请检查网络连接"));
+    };
+    xhr.ontimeout = () => {
+      console.error("[OSS Upload] 上传超时:", {
+        url: prepared.upload_url,
+        storage_key: prepared.storage_key,
+      });
+      reject(new Error("OSS 上传超时（10分钟），请检查网络或尝试更小的文件"));
+    };
     xhr.send(directForm);
   });
 
diff --git a/apps/web/src/pages/assets/AssetLibrary.tsx b/apps/web/src/pages/assets/AssetLibrary.tsx
index 0958fcf1d..94c0966ce 100644
--- a/apps/web/src/pages/assets/AssetLibrary.tsx
+++ b/apps/web/src/pages/assets/AssetLibrary.tsx
@@ -375,6 +375,30 @@ const AssetLibrary: React.FC = () => {
   /* 状态 */
   const [selectedIds, setSelectedIds] = useState<Set<string>>(new Set());
 
+  // 大文件直传（OSS 预签名）
+  const directUploadMutation = useMutation({
+    mutationFn: uploadAssetDirect,
+    onSuccess: () => {
+      message.success("上传成功");
+      queryClient.invalidateQueries({ queryKey: ["assets", activeLibrary] });
+      queryClient.invalidateQueries({ queryKey: ["asset-libraries"] });
+    },
+    onError: (err: unknown) => {
+      if (!(err as { __msgShown?: boolean })?.__msgShown) {
+        const errMsg = err instanceof Error ? err.message : "上传失败";
+        // 显示详细错误信息，方便排查 OSS 问题
+        message.error({
+          content: errMsg,
+          duration: 8, // 8秒，让用户能看清错误详情
+        });
+        console.error("[AssetLibrary] 大文件上传失败:", {
+          error: errMsg,
+          fullError: err,
+        });
+      }
+    },
+  });
+
   /* 筛选 */
   const [searchText, setSearchText] = useState("");
   const [filterType, setFilterType] = useState<string>("all");