如何在 php-sdk 中使用访问令牌获取用户个人资料信息
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How to get user profile info using access token in php-sdk
提问by Samnad Sainulabdeen
I want to get user profile using access token that i have already generated, and if the access token is invalid it shoud display error. anyone can help to do this ? i want php code to handle this. i am waiting....
我想使用我已经生成的访问令牌获取用户配置文件，如果访问令牌无效，它应该显示错误。任何人都可以帮助做到这一点？我想要 php 代码来处理这个。我在等待....
回答by Sahil Mittal
Since you already have the access token, the simplest and clean way would be-
由于您已经拥有访问令牌，因此最简单和干净的方法是-
$user_details = "https://graph.facebook.com/me?access_token=" .$access_token;
$response = file_get_contents($user_details);
$response = json_decode($response);
print_r($response);
回答by mutiemule
First check if the user is logged in
首先检查用户是否登录
$facebook = new Facebook(array(
'appId' => 'AppIDHere',
'secret' => 'AppSecretHere',
));
// See if there is a user from a cookie
$user = $facebook->getUser();
if ($user) {
try {
// Proceed knowing you have a logged in user who's authenticated.
$user_profile = $facebook->api('/me');
} catch (FacebookApiException $e) {
echo '<pre>'.htmlspecialchars(print_r($e, true)).'</pre>';
$user = null;
}
}
If your access token is not null, fetch user data
如果您的访问令牌不为空，则获取用户数据
<?php if ($user): ?>
Profile Picture: <img src="https://graph.facebook.com/<?php echo $user; ?>/picture">
User Id: <?php echo $user_profile['id'];?>
Name: <?php echo $user_profile['name'];?>
First Name: <?php echo $user_profile['first_name'];?>
Last Name: <?php echo $user_profile['last_name'];?>
Link: <?php echo $user_profile['link'];?>
Gender: <?php echo $user_profile['gender'];?>
Username: <?php echo $user_profile['username'];?>
<?php else: ?>
<strong>You are not Logged In.</strong>
<?php endif ?>
The user variables can be got from Facebook Graph API
用户变量可以从Facebook Graph API 获取
回答by Aryan Rajput
If You want to get user_email and other info then you can use this code....
如果您想获取 user_email 和其他信息，则可以使用此代码....
$facebook = new Facebook(array(
'appId' => 'AppIDHere',
'secret' => 'AppSecretHere',
));
// See if there is a user from a cookie
$user = $facebook->getUser();
if ($user) {
try {
// Proceed knowing you have a logged in user who's authenticated.
$user_profile = $facebook->api('/me?fields=email,name,id,gender');
} catch (FacebookApiException $e) {
echo '<pre>'.htmlspecialchars(print_r($e, true)).'</pre>';
$user = null;
}
}
回答by Pradeep Jadhav
I used facebook graph Api
$facebook = new Facebook(array('appId' => $fbconfig['appid'],'secret' =>
$fbconfig['secret'],'cookie' => true,));
$session = $facebook->getUser();
if($session)
{
try{
$uid = $session;
$fbme = $facebook->api('/me');
$access_token = $facebook->getAccessToken();
// FQL : to fetch the email id
$fql = "SELECT email FROM user where uid='".$uid."'";
$response = $facebook->api(array('method' =>
'fql.query','query' =>$fql,));
$user_email = $response[0][email];
// Friend COunt.
$friend_res = $facebook->api('/me/friends');
$friend_count = count($friend_res[data]);
//likes
$likes = $facebook->api('/me/likes');
$fb_like = $likes[data];
// Getting more user personal data
$param = array(
'method' => 'users.getinfo',
'uids' => $uid,
'fields' => 'name,sex,pic,current_location,profile_url,email,birthday',
'callback'=> ''
);
$userInfo = $facebook->api($param);
}catch(FacebookApiException $e){
}
}
