fix: 修复报告页

src/pages/report/Report.vue

@@ -265,10 +265,15 @@ const friendlyUploadError = (rawMsg) => {
   if (msg.includes('request:fail')) return '网络异常，请重试'
   if (msg.includes('timeout')) return '上传超时，请重试'
   if (msg.includes('只能上传图片或视频')) return '格式不支持'
-  if (msg.includes('413') || msg.includes('Too Large')) return '文件过大'
+  if (msg.includes('413') || msg.includes('Too Large') || msg.includes('HTTP 413')) return '文件过大'
+  if (msg.includes('HTTP 502') || msg.includes('HTTP 503') || msg.includes('HTTP 504')) return '服务暂不可用'
+  if (/HTTP\s(4|5)\d{2}/.test(msg)) return '上传失败，请重试'
   return msg
 }
 
+/** 大视频上传较慢，单独加长超时（毫秒） */
+const UPLOAD_TIMEOUT_MS = 180000
+
 const buildPendingItem = (localPath, mediaType) => ({
   url: localPath,
   localPath,
@@ -293,30 +298,55 @@ const setUploadFail = (item, reason) => {
 
 const uploadSingleFile = (filePath) =>
   new Promise((resolve) => {
+    let settled = false
+    const done = (r) => {
+      if (settled) return
+      settled = true
+      resolve(r)
+    }
+    const timer = setTimeout(() => {
+      done({ ok: false, message: '上传超时，请重试' })
+    }, UPLOAD_TIMEOUT_MS)
+
     uni.uploadFile({
       url: `${BASE_URL}/upload/image`,
       filePath,
       name: 'file',
+      timeout: UPLOAD_TIMEOUT_MS,
       success: (uploadRes) => {
+        clearTimeout(timer)
+        const sc = uploadRes.statusCode
+        if (sc !== 200) {
+          done({ ok: false, message: friendlyUploadError(`HTTP ${sc}`) })
+          return
+        }
+        const raw = uploadRes.data || ''
         try {
-          const data = JSON.parse(uploadRes.data || '{}')
+          const data = typeof raw === 'string' ? JSON.parse(raw || '{}') : raw
           if (data.code === 200 && data.data?.url) {
-            resolve({ ok: true, url: data.data.url })
+            done({ ok: true, url: data.data.url })
           } else {
-            resolve({ ok: false, message: friendlyUploadError(data.message) })
+            done({ ok: false, message: friendlyUploadError(data.message) })
           }
         } catch (_) {
-          resolve({ ok: false, message: '返回解析失败' })
+          done({
+            ok: false,
+            message: raw && String(raw).length < 80 ? friendlyUploadError(raw) : '服务返回异常，请重试'
+          })
         }
       },
-      fail: (err) => resolve({ ok: false, message: friendlyUploadError(err?.errMsg) })
+      fail: (err) => {
+        clearTimeout(timer)
+        done({ ok: false, message: friendlyUploadError(err?.errMsg) })
+      }
     })
   })
 
 const showBatchUploadFail = (count, firstReason) => {
   uni.showToast({
-    title: `${count}个上传失败：${firstReason || '请重试'}`.slice(0, 20),
+    title: `${count}个上传失败：${firstReason || '请重试'}`.slice(0, 36),
-    icon: 'none'
+    icon: 'none',
+    duration: 2800
   })
 }
 
@@ -339,7 +369,7 @@ const retryUpload = async (field, idx) => {
     uni.showToast({ title: '重试成功', icon: 'success' })
   } else {
     setUploadFail(item, r.message)
-    uni.showToast({ title: `重试失败：${r.message}`.slice(0, 20), icon: 'none' })
+    uni.showToast({ title: `重试失败：${r.message}`.slice(0, 36), icon: 'none' })
   }
 }