fix: 修复报名附件预览不了的问题

modules/my/application/preview.vue

@@ -389,18 +389,19 @@ export default {
         this.$message({ type: 'warning', message: '无法查看' })
         return
       }
-      url = url.includes('?') ? url.split('?').shift() : url
+      url = url.replace(/^http:\/\//, 'https://')
+      const tempUrl = url.includes('?') ? url.split('?').shift() : url
       const names = ['jpg', 'jpeg', 'png', 'gif']
-      const name = url.split('.').pop() || ''
+      const name = tempUrl.split('.').pop() || ''
       if (names.includes(name.toLocaleLowerCase())) {
-        this.previewImageUrl = file.oss_sign_url
+        this.previewImageUrl = url
         this.previewImageTitle = file.file_type_label
         this.$nextTick(() => {
           this.viewer.update()
           this.viewer.show(true)
         })
       } else {
-        this.newWindowPreview(file.oss_sign_url)
+        this.newWindowPreview(url)
       }
     },
     // 新窗口预览