我将按照这里的教程使用PHP开发我的fb API。我可以绘制其他属性，如"locale"、"gender"。。。。然而，我尝试了不同的方法来绘制"位置"的"名称"，但没有成功。有人能推荐一个正确的语法吗？
干杯！
<?php
session_start();
// added in v4.0.0
require_once 'autoload.php';
require 'functions.php';
use Facebook'FacebookSession;
use Facebook'FacebookRedirectLoginHelper;
use Facebook'FacebookRequest;
use Facebook'FacebookResponse;
use Facebook'FacebookSDKException;
use Facebook'FacebookRequestException;
use Facebook'FacebookAuthorizationException;
use Facebook'GraphObject;
use Facebook'Entities'AccessToken;
use Facebook'HttpClients'FacebookCurlHttpClient;
use Facebook'HttpClients'FacebookHttpable;
// init app with app id and secret
FacebookSession::setDefaultApplication( 'appID','appSecretID' );
// login helper with redirect_uri
$helper = new FacebookRedirectLoginHelper('domainURL' );
try {
$session = $helper->getSessionFromRedirect();
} catch( FacebookRequestException $ex ) {
// When Facebook returns an error
} catch( Exception $ex ) {
// When validation fails or other local issues
}
// see if we have a session
if ( isset( $session ) ) {
// graph api request for user data
$request = new FacebookRequest( $session, 'GET', '/me' );
$response = $request->execute();
// get response
$graphObject = $response->getGraphObject();
$fbid = $graphObject->getProperty('id'); // To Get Facebook ID
$fbfullname = $graphObject->getProperty('name');
$fblastname = $graphObject->getProperty('last_name');
$femail = $graphObject->getProperty('email');
$fBday = $graphObject->getProperty('birthday');
$fbio = $graphObject->getProperty('bio');
$fgender = $graphObject->getProperty('gender');
$fLocale = $graphObject->getProperty('locale');
/* These are the methods I tried to get the "name" of "hometown" but failed */
$fHomeTown = $graphObject->getProperty('hometown')->'name';
$fHomeTown = $graphObject->getProperty('hometown')->getProperty('name');
$fHomeTwn = $fHomeTown->getProperty('name');
$fRelationship = $graphObject->getProperty('relationship_status');
$fQuotes = $graphObject->getProperty('quotes');
/* ---- Session Variables -----*/
$_SESSION['FBID'] = $fbid;
$_SESSION['FULLNAME'] = $fbfullname;
$_SESSION['LASTNAME'] = $fblastname;
$_SESSION['EMAIL'] = $femail;
$_SESSION['BDAY'] = $fBday;
$_SESSION['BIO'] = $fbio;
$_SESSION['GENDER'] = $fgender;
$_SESSION['LANGUAGE'] = $fLocale;
$_SESSION['HOMETOWN'] = $fHomeTown;
$_SESSION['RELATIONSHIP'] = $fRelationship;
$_SESSION['QUOTES'] = $fQuotes;
checkuser($fbid,$fbfullname,$femail); // To update local DB
/* ---- header location after session ----*/
header("Location: index.php");
} else {
$loginUrl = $helper->getLoginUrl(array('req_perms' => 'email'));
header("Location: ".$loginUrl);
}
?>
您可以更改代码：
$request = new FacebookRequest( $session, 'GET', '/me' );
收件人：
$request = new FacebookRequest( $session, 'GET', '/me?fields=id,name,first_name,last_name,gender,email,link,picture,locale');