我已经看到它完成了，这是很有可能的。在 Klout.com .. 例如，如果您通过 Twitter 登录，您会被重定向到您的个人资料，然后如果您希望将您的 facebook 帐户连接到 Klout.com，您单击 Facebook 连接，然后它们会合并两个帐户，您可以看到你的推文和 Facebook 状态，我认为这很酷。我正在尝试在我的网站上实现它。我知道如何通过 API 获取我的 facebook 朋友和 twitter 关注者，但我不知道如何将两个帐户合并在一起，以便我可以在我的网站上拥有这两个数据。
有人可以帮助我如何去做吗？现在，我试着去做。通过twitter API及其会话在我的网站上通过twitter登录，并且我通过twitter登录后添加了facebook登录按钮，facebook按钮有效，但facebook数据无法显示在同一会员区的twitter数据中页 。我非常感谢您在如何完成此操作方面提供的帮助。非常感谢。
<?php
session_start();
require_once('../madscore/twitter/twitteroauth/twitteroauth.php');
require_once('../madscore/twitter/config.php');
require('../madscore/database/connect.php');
/* If access tokens are not available redirect to connect page. */
if (empty($_SESSION['access_token']) || empty($_SESSION['access_token']['oauth_token']) || empty($_SESSION['access_token']['oauth_token_secret'])) {
header('Location: ./clearsessions.php');
}
/* Get user access tokens out of the session. */
$access_token = $_SESSION['access_token'];
/* Create a TwitterOauth object with consumer/user tokens. */
$handle = new TwitterOAuth(CONSUMER_KEY, CONSUMER_SECRET, $access_token['oauth_token'], $access_token['oauth_token_secret']);
?>
<?php
require "../madscore/authentication.php";
// $config['baseurl'] ="../index3.php";
//if user is logged in and session is valid.
if ($fbme){
//Retriving movies those are user like using graph api
try{
$movies = $facebook->api('/me/movies');
$pages = $facebook->api('/me/likes');
}
catch(Exception $o){
d($o);
}
//Calling users.getinfo legacy api call example
try{
$param = array(
'method' => 'users.getinfo',
'uids' => $fbme['id'],
'fields' => 'name,current_location,profile_url',
'callback'=> ''
);
$userInfo = $facebook->api($param);
}
catch(Exception $o){
d($o);
}
//update user's status using graph api
if (isset($_POST['tt'])){
try {
$statusUpdate = $facebook->api('/me/feed', 'post', array('message'=> $_POST['tt'], 'cb' => ''));
} catch (FacebookApiException $e) {
d($e);
}
}
//fql query example using legacy method call and passing parameter
try{
//get user id
$uid = $facebook->getUser();
//or you can use $uid = $fbme['id'];
$fql = "SELECT pic_square
FROM user
WHERE uid IN (SELECT uid2 FROM friend WHERE uid1 = me())";
$param = array(
'method' => 'fql.query',
'query' => $fql,
'callback' => ''
);
$fqlResult = $facebook->api($param);
}
catch(Exception $o){
d($o);
}
}
?>
// This displays my twitter followers , and it works .. but below this code when i try to actually display data from facebook , nothing happens ..
<?php
$followers = $handle->get('friends/list', array('screen_name' => $screen_name));
$json = json_encode($followers);
$array = json_decode($json, true);
shuffle($array);
if(is_array($array))
{
foreach($array as $value)
{
if(is_array($value))
{
foreach($value as $key => $second)
{
if(is_array($second))
{
foreach($second as $key_second => $third)
if($key_second !='profile_image_url')
{
unset($key_second);
}
else
{
echo "<img src='".$third."' width='100' height='100'/>";
}
}
}
}
}
}
?>
测试facebook数据是否在这里返回..没有任何反应..
<?php var_dump($fbme); ?>
这是 facebook 的 require 语句中的身份验证文件
<?php
$fbconfig['appid' ] = "314286708589099";
$fbconfig['api' ] = "314286708589099";
$fbconfig['secret'] = "8f803e0f9e9da4f2ba9f23ad3bd00ded";
try{
include_once "../madscore/facebook/facebook-sdk/src/facebook.php";
}
catch(Exception $o){
echo '<pre>';
print_r($o);
echo '</pre>';
}
// Create our Application instance.
$facebook = new Facebook(array(
'appId' => $fbconfig['appid'],
'secret' => $fbconfig['secret'],
'cookie' => true,
));
// We may or may not have this data based on a $_GET or $_COOKIE based session.
// If we get a session here, it means we found a correctly signed session using
// the Application Secret only Facebook and the Application know. We dont know
// if it is still valid until we make an API call using the session. A session
// can become invalid if it has already expired (should not be getting the
// session back in this case) or if the user logged out of Facebook.
$session = $facebook->getUser();
$fbme = null;
// Session based graph API call.
if ($session) {
try {
$uid = $facebook->getUser();
$fbme = $facebook->api('/me');
} catch (FacebookApiException $e) {
// d($e);
}
}
function d($d){
echo '<pre>';
print_r($d);
echo '</pre>';
}
?>