flat: 暂存

api/upload.js

@@ -14,6 +14,14 @@ import {
 import website from "@/config/website.js"
 
 export async function uploadFile(file) {
+    if (file.size > 20971520) {
+        uni.showToast({
+            title: '图片过大,应该小于20m',
+            duration: 1000,
+            icon: 'none',
+        })
+        return
+    }
     uni.showLoading({
         title: '上传中'
     })