文件读取异常给出提示

src/js/utils/file.js

@@ -11,7 +11,7 @@ export const getMd5 = (file) => {
       resolve(md5)
     }
     reader.onerror = () => {
-      reject(new Error('Failed to get md5 of file.'))
+      reject(new Error('读取文件md5值失败'))
     }
   })
 }

src/js/utils/flowLimite.js

@@ -1,5 +1,3 @@
-import { ElMessage } from 'element-plus'
-
 /**
  * 流控：在duration时间内只允许task任务被执行countLimit次
  * @param {*} task 待执行的任务Promise，可以是请求或者其他
@@ -11,8 +9,7 @@ export const flowLimiteWrapper = (task, countLimit, duration) => {
   let count = 0
   return async () => {
     if (count >= countLimit) {
-      ElMessage.warning('请求太过频繁，请稍后再试')
-      return Promise.reject(new Error('REQUEST_LIMITED')) // 返回一个拒绝的 Promise
+      return Promise.reject(new Error('请求太过频繁，请稍后再试')) // 返回一个拒绝的 Promise
     }
 
     count++

src/js/utils/image.js

@@ -58,7 +58,7 @@ export const prehandleImage = async (blob, originalWidth = null, originalHeight
                 resolve(result)
               }
             } else {
-              reject(new Error('Failed to generate thumb.'))
+              reject(new Error('生成缩略图遇到了问题'))
             }
           },
           blob.type,
@@ -66,11 +66,11 @@ export const prehandleImage = async (blob, originalWidth = null, originalHeight
         )
       }
       img.onerror = () => {
-        reject(new Error('Failed to load image.'))
+        reject(new Error('加载图片失败'))
       }
     }
     reader.onerror = () => {
-      reject(new Error('Failed to read file.'))
+      reject(new Error('读取图片失败'))
     }
   })
 }

src/views/message/components/InputToolBar.vue

@@ -66,6 +66,7 @@ const onSelectedFile = async (file) => {
       }
     })
   } catch (error) {
+    ElMessage.error(error.message)
     return
   }