我整合Facebook连接在我的网站使用php SDK ..一切正常,除了我想要而不是重定向到Facebook进行身份验证,我想打开OAuth对话..目前我使用以下网址进行身份验证,。它重定向到Facebook但没有打开OAuth Dailog ..
https://www.facebook.com/dialog/oauth?client_id=XXXXXXXXXXX&redirect_uri=http%3A%2F%2Fwww.setsail2nz.com.au%2Fmicrosite%2Ffbalbums.php%3Fpid%3D1&state=ad89eddd7f71e7337785f604710c97e8&scope=user_photos%2Cpublish_stream%2Cmanage_friendlists%2Cemail&display=popup
有什么想法吗?
编辑: 我知道如何使用Facebook JS SDK。但有没有办法用PHP做到这一点?
编辑2:好的,现在我正在使用JS SDK,但仍然没有打开对话框..这是我的代码
<div id="fb-root"></div>
<script>
window.fbAsyncInit = function() {
FB.init({
appId : 'XXXXXXXXXX', // App ID
status : true, // check login status
cookie : true, // enable cookies to allow the server to access the session
xfbml : true, // parse XFBML
oauth : true // enables OAuth 2.0
});
};
// Load the SDK Asynchronously
(function(d){
var js, id = 'facebook-jssdk', ref = d.getElementsByTagName('script')[0];
if (d.getElementById(id)) {return;}
js = d.createElement('script'); js.id = id; js.async = true;
js.src = "//connect.facebook.net/en_US/all.js";
ref.parentNode.insertBefore(js, ref);
}(document));
function fblogin()
{
FB.login(function(response)
{
alert(response);
},{perms: "user_photos,publish_stream,manage_friendlists,email"});
}
</script>
答案 0 :(得分:1)
使用Javascript SDK https://developers.facebook.com/docs/reference/javascript/
和FB.login,传递您所需的权限
答案 1 :(得分:0)
回答有关使用PHP SDK检测对话框响应的问题:
问题是getloginURL只接受一个成功或错误时使用的URL参数。我需要检测用户是否在权限对话框中单击了“确定”或“取消”,因此我可以重定向到预权限对话框页面,或显示正确的登录内容。
我所做的就是检查url参数中是否存在'error_reason',如果错误是'user_denied',则采取适当的措施。可能有更好的方法,但这对我有用。
<?php
//Facebook Authentication
$user = $facebook->getUser();
//Get Login URL
$loginUrl = $facebook->getLoginUrl();
//User is logged in
if ($user) {
try {
// Proceed knowing you have a logged in user who's authenticated.
$user_profile = $facebook->api('/me');
} catch (FacebookApiException $e) {
error_log($e);
$user = null;
}
}
//User is not logged in
if (!$user) {
//Check if error_reason was generated and if the user denied login
if (isset($_REQUEST['error_reason']) && ($_REQUEST['error_reason']=='user_denied')) {
//user cancelled permissions dialog thus not logged in to app, redirect elsewhere
echo "<script type='text/javascript'>top.location.href = 'YOUR REDIRECT URL';</script>";
exit;
} else {
//user not logged in so initiate permissions dialog
echo "<script type='text/javascript'>top.location.href = '$loginUrl';</script>";
exit;
}
}
//get user basic description
$userInfo = $facebook->api("/$user");
?>