Configuration de l'authentification PlayFab avec Twitch et HTML5

<!DOCTYPE html>
<html>
<head>
    <!-- Include JQuery - dependency of Twitch JS SDK -->
    <script src="//code.jquery.com/jquery.min.js"></script>
    <!-- Include Twitch SDK -->
    <script src="https://ttv-api.s3.amazonaws.com/twitch.min.js"></script>
    <!-- Include PlayFab SDK -->
    <script src="https://download.playfab.com/PlayFabClientApi.js"></script>
</head>
<body>
    <p>Twitch Auth Example</p>
    <button onclick="login()">Login With Twitch</button>
    <script>
        // Establish Twitch Auth Callback (invoked when logged in with Twitch)
        Twitch.events.addListener('auth.login', function() {
            logLine("Logged in with Twitch!");
            // Invoke login with PlayFab code and pass the token
            loginWithPlayFab(Twitch.getToken());
        });

        // Run Twitch SDK initialization
        Twitch.init({clientId: 'TWITCH_CLIENT_ID_GOES_HERE'}, function(error, status) {
            logLine("Twitch SDK Initialized");
        });

        // This method is invoked when you press the button

        function login() {
            logLine("Logging in via Twitch...");
            Twitch.login({
                scope: ['user_read', 'channel_read']
            });
        }

        function loginWithPlayFab(accessToken){
            logLine("Logging in via PlayFab...");

            // When given accessToken, make call to LoginWithTwitch API Call
            // Make sure to use your own PlayFab Title ID
            PlayFabClientSDK.LoginWithTwitch({
                AccessToken: accessToken,
                TitleId: "PLAYFAB_TITLE_ID_GOES_HERE",
                CreateAccount: true
            }, onPlayFabResponse);
        }

        // Handles response from playfab.
        function onPlayFabResponse(response, error) {
            if (response)
                logLine("Response: " + JSON.stringify(response));
            if (error)
                logLine("Error: " + JSON.stringify(error));
        }

        function logLine(message) {
        console.log(message);
            var textnode = document.createTextNode(message);
            document.body.appendChild(textnode);
            var br = document.createElement("br");
            document.body.appendChild(br);
        }
    </script>
</body>
</html>