feat(upload): compress images over 10MB before OSS upload (v3.4.13)

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/h5-partner/src/components/OssUploadField.tsx

@@ -19,8 +19,6 @@ type OssUploadFieldProps = {
   onWechatReadyChange?: (ready: boolean) => void;
 };
 
-const DEFAULT_MAX_MB = 10;
-
 function isCancelError(msg: string): boolean {
   return /cancel|取消/i.test(msg);
 }
@@ -79,10 +77,6 @@ export default function OssUploadField({
       showUploadError('图片读取失败，请重新选择');
       return;
     }
-    if (file.size > DEFAULT_MAX_MB * 1024 * 1024) {
-      showUploadError(`文件不能超过 ${DEFAULT_MAX_MB}MB`);
-      return;
-    }
     const result = await uploadFileToOss(file, { bizType, mediaType });
     onChange?.(result.url);
   }

apps/h5-partner/src/lib/upload.ts

@@ -1,4 +1,9 @@
 import { apiBase, request } from './api';
+import {
+  compressImageFileIfNeeded,
+  DEFAULT_OSS_MAX_UPLOAD_BYTES,
+  formatOssMaxSizeMb,
+} from '@dukang/shared-ui/compressImage';
 
 const UPLOAD_TIMEOUT_MS = 120_000;
 
@@ -11,13 +16,23 @@ export type UploadFileResult = {
   mock: boolean;
 };
 
+async function prepareUploadFile(file: File, mediaType: OssMediaType): Promise<File> {
+  if (mediaType !== 'IMAGE') return file;
+  const compressed = await compressImageFileIfNeeded(file);
+  if (compressed.size > DEFAULT_OSS_MAX_UPLOAD_BYTES) {
+    throw new Error(`图片压缩后仍超过 ${formatOssMaxSizeMb()}MB，请换一张较小的图片`);
+  }
+  return compressed;
+}
+
 async function uploadFileToOssInner(
   file: File,
   options: { bizType: string; mediaType?: OssMediaType },
 ): Promise<UploadFileResult> {
   const mediaType = options.mediaType ?? (file.type.startsWith('video/') ? 'VIDEO' : 'IMAGE');
+  const prepared = await prepareUploadFile(file, mediaType);
   const formData = new FormData();
-  formData.append('file', file);
+  formData.append('file', prepared);
   formData.append('bizType', options.bizType);
   formData.append('mediaType', mediaType);