优化了登录

public/js/common.js

@@ -12,14 +12,7 @@ let cameraId = '';
 let micId = '';
 
 function login() {
-  if ($('#userId').val() == '') {
-    alert('用户名不能为空！');
-    return;
-  }
-  if ($('#roomId').val() == '') {
-    alert('房间号不能为空！');
-    return;
-  }
+ 
   presetting.login(false, options => {
     rtc = new RtcClient(options);
     join();
@@ -29,7 +22,10 @@ function login() {
     share = new ShareClient(options);
   });
 }
+$(function (){
+  login();
 
+})
 function join() {
   rtc.join();
   $('#login-root').hide();

public/js/presetting.js

@@ -25,7 +25,7 @@ class Presetting {
   }
 
   login(share, callback) {
-    let userId = $('#userId').val();
+    let userId = window.mid;
     if (share) {
       userId = 'share_' + userId;
     }
@@ -33,7 +33,7 @@ class Presetting {
     
     let sdkAppId;
     let userSig;
-    let roomId = $('#roomId').val();
+    let roomId = window.roomid;
     genTestUserSig(userId).then((res)=>{
       sdkAppId = res.id;
       userSig = res.data