在cordova hybrid app ios中实现wechat身份验证

Question

我正在开发针对ios＆amp; amp;的Cordova混合应用程序需要在登录页面通过微信添加身份验证。

$scope.wechatLogin=function(){
 scope = "snsapi_userinfo",state = "_" + (+new Date());
 Wechat.auth(scope, state, function (response) {
 alert(JSON.stringify(response));           

 $.get('https://api.weixin.qq.com/sns/oauth2/access_token?myappid=' + appId + '&secret=' + myappSecret + '&code=' + response.code + '&grant_type=authorization_code', function (accessTokenResponse) {
            alert(JSON.stringify(accessTokenResponse));
            // you should save access token response somewhere, e.g. cookies, local storage, etc.
            var accessToken = accessTokenResponse.access_token;
            var openId = accessTokenResponse.openid;
            // get user information
            $.get('https://api.weixin.qq.com/sns/userinfo?access_token=' + accessToken + '&openid=' + openId + '&lang=zh_CN', function (userInfoResponse) {
                console.log(userInfoResponse);
            });
        });
    });
}

在设备上进行测试时，会打开微信＆amp;给出一条消息“oops！出了问题”。你能帮我解决这个问题。

非常感谢！