完善企微产品库自动登录

src/pages/login.vue

@@ -90,10 +90,10 @@ export default {
         const {code} = this.$route.query
         this.handleSignIn({code})
       } else {
-        this.getSystem()
-        this.getCode().catch(err => {
+        this.getSystem().then(() => this.getCode().catch(err => {
           this.err = err
-        })
+        }))
+
       }
     } else {
       this.handleLogout()