APICloud：跨平台开发技术的演进之路

//登录
    public function login(){
        $config=config(‘ding‘);
        $app = new Application($config);
        $response = $app->oauth->use(‘app-01‘)->withQrConnect()->redirect();
        return $response;
    }
 //登录回调
    public function loginCallback(){
        $state=Request::param(‘state‘);
        $config=config(‘ding‘);
        $app = new Application($config);
        $user = $app->oauth->use(‘app-01‘)->stateless()->user();
        dump($user);die;
    }

放到需要展示二维码的地方,回调同上
<div id="login_container"></div>
<script>
    var obj = DDLogin({
        id:"login_container",
        goto: encodeURIComponent("https://oapi.dingtalk.com/connect/oauth2/sns_authorize" + "?appid=dingoayms9jntgrrcofsre&response_type=code&scope=snsapi_login&state=STATE&redirect_uri="+"http://datav.site888.cn/dingd/Index/loginCallback"), //请参考注释里的方式
        style: "border:none;background-color:#FFFFFF;",
        width : "365",
        height: "400"
    });
    var handleMessage = function (event) {
        var origin = event.origin;
        console.log("origin", event.origin);
        if( origin == "https://login.dingtalk.com" ) { //判断是否来自ddLogin扫码事件。
            var loginTmpCode = event.data;
            //获取到loginTmpCode后就可以在这里构造跳转链接进行跳转了
            var url2="https://oapi.dingtalk.com/connect/oauth2/sns_authorize" + "?appid=dingoayms9jntgrrcofsre&response_type=code&scope=snsapi_login" + "&state=STATE&redirect_uri="+encodeURIComponent("https://oapi.dingtalk.com/connect/oauth2/sns_authorize" + "?appid=dingoayms9jntgrrcofsre&response_type=code&scope=snsapi_login&state=STATE&redirect_uri="+"http://datav.site888.cn/dingd/Index/loginCallback")+"&loginTmpCode="+loginTmpCode;
            window.location.href=url2;
            console.log("loginTmpCode", loginTmpCode);
        }
    };
    if (typeof window.addEventListener != "undefined") {
        window.addEventListener("message", handleMessage, false);
    } else if (typeof window.attachEvent != "undefined") {
        window.attachEvent("onmessage", handleMessage);
    }
</script>