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@@ -196,86 +196,83 @@ $(window).scroll(function(){
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});
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+
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+window.fbAsyncInit = function () {
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+ FB.init({
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+ appId: '1388696554848391', // 填入 FB APP ID
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+ cookie: true,
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+ xfbml: true,
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+ version: 'v11.0'
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+ });
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+
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+ FB.getLoginStatus(function (response) {
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+ statusChangeCallback(response);
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+ });
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+};
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+
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+// 處理各種登入身份
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function statusChangeCallback(response) {
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- console.log('statusChangeCallback');
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console.log(response);
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- // The response object is returned with a status field that lets the
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- // app know the current login status of the persopren.
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- // Full docs on the response object can be found in the documentation
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- // for FB.getLoginStatus().
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+ var target = document.getElementById("FB_STATUS_2"),
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+ html = "";
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+
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+ // 登入 FB 且已加入會員
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if (response.status === 'connected') {
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- // Logged into your app and Facebook.
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- login(response.authResponse.accessToken);
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- } else if (response.status === 'not_authorized') {
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- // The person is logged into Facebook, but not your app.
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- console.log('The person is logged into Facebook, but not your app');
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- } else {
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- // The person is not logged into Facebook, so we're not sure if
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- // they are logged into this app or not.
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- console.log("The person is not logged into Facebook");
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+ html = "已登入 FB，並加入 WFU BLOG DEMO 應用程式<br/>";
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+
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+ FB.api('/me?fields=id,name,email', function (response) {
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+ console.log('FB API回傳資料: ' + JSON.stringify(response));
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+ if (response.id) {
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+ // 設定欄位預設值
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+ document.getElementById("email").value = response.email;
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+ document.getElementById("name").value = response.name;
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+
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+ // 隱藏FB登入按鈕
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+ document.getElementById("fb_login").style.display = 'none';
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+ }
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+ });
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}
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+
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+ // 登入 FB, 未偵測到加入會員
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+ else if (response.status === "not_authorized") {
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+ target.innerHTML = "已登入 FB，但未加入 WFU BLOG DEMO 應用程式";
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+ }
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+
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+ // 未登入 FB
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+ // else {
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+ // target.innerHTML = "未登入 FB";
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+ // }
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}
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-// This function is called when someone finishes with the Login
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-// Button. See the onlogin handler attached to it in the sample
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-// code below.
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-function checkLoginState() {
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- FB.getLoginStatus(function (response) {
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+
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+
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+// 點擊登入
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+$("#fb_login").click(function () {
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+ // 進行登入程序
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+ FB.login(function (response) {
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statusChangeCallback(response);
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- });
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-}
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-window.fbAsyncInit = function () {
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- FB.init({
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- appId: '1388696554848391',
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- cookie: true, // enable cookies to allow the server to access
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- // the session
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- xfbml: true, // parse social plugins on this page
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- version: 'v11.0' // use version 2.2
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- });
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-};
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-// Now that we've initialized the JavaScript SDK, we call
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-// FB.getLoginStatus(). This function gets the state of the
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-// person visiting this page and can return one of three states to
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-// the callback you provide. They can be:
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-//
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-// 1. Logged into your app ('connected')
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-// 2. Logged into Facebook, but not your app ('not_authorized')
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-// 3. Not logged into Facebook and can't tell if they are logged into
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-// your app or not.
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-//
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-// These three cases are handled in the callback function.
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-// Load the SDK asynchronously
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+ }, {
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+ scope: 'public_profile,email'
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+
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+ },
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+ );
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+
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+});
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+
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+// 點擊登出
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+// $("#FB_logout").click(function() {
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+// FB.logout(function(response) {
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+// statusChangeCallback(response);
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+// });
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+// });
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+
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+// 載入 FB SDK
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(function (d, s, id) {
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var js, fjs = d.getElementsByTagName(s)[0];
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if (d.getElementById(id)) return;
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- js = d.createElement(s); js.id = id;
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- js.src = "//connect.facebook.net/en_US/sdk.js";
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+ js = d.createElement(s);
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+ js.id = id;
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+ js.src = "https://connect.facebook.net/zh_TW/sdk.js";
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fjs.parentNode.insertBefore(js, fjs);
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-}(document, "script", "facebook-jssdk"));
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-// Here we run a very simple test of the Graph API after login is
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-// successful. See statusChangeCallback() for when this call is made.
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-function loginNEMI(token) {
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- // 把 access_token 傳至後端再做資料拿取
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- console.log("Welcome! Fetching your information.... ");
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- var xhr = new XMLHttpRequest();
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- xhr.open("POST", "/login", true);
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- xhr.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
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- xhr.onreadystatechange = function () {
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- if (xhr.readyState === 4 && xhr.status === 200) {
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- if (JSON.parse(xhr.responseText).status === "ok")
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- location.href = "/index";
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- else
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- alert("something wrong!");
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- }
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- };
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- xhr.send("token=" + token);
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-}
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-// custom fb login button
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-function fb_login() {
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- // FB 第三方登入，要求公開資料與email
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- FB.login(function (response) {
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- statusChangeCallback(response);
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- console.log(response);
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- }, { scope: 'public_profile,email' });
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-}
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+}(document, 'script', 'facebook-jssdk'));
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jeter20131220