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用facebook-php-sdk登录

[英]login with facebook-php-sdk

这是错误

致命错误:root __ / Facebook / HttpClients / FacebookCurlHttpClient.php:150中未捕获的异常'Facebook \\ FacebookSDKException',消息为'无法连接到255.255.255.255:网络无法访问':堆栈堆栈跟踪:#0

root __ / Facebook / FacebookRequest.php(248):Facebook \\ HttpClients \\ FacebookCurlHttpClient-> send(' https://graph.f ...','GET',Array)#1

root __ / Facebook / FacebookRedirectLoginHelper.php(191):Facebook \\ FacebookRequest-> execute()#2

root __ / index.php(40):Facebook \\ FacebookRedirectLoginHelper-> getSessionFromRedirect()#3 {main}被抛出

第150行上的root __ / Facebook / HttpClients / FacebookCurlHttpClient.php

这是我的代码

<?php
session_start();
ini_set('display_errors',1);
ini_set('display_startup_errors',1);
error_reporting(-1);

require_once( 'Facebook/FacebookSession.php');
require_once( 'Facebook/FacebookRequest.php' );
require_once( 'Facebook/FacebookResponse.php' );
require_once( 'Facebook/FacebookSDKException.php' );
require_once( 'Facebook/FacebookRequestException.php' );
require_once( 'Facebook/FacebookRedirectLoginHelper.php');
require_once( 'Facebook/FacebookAuthorizationException.php' );
require_once( 'Facebook/GraphObject.php' );
require_once( 'Facebook/GraphUser.php' );
require_once( 'Facebook/GraphSessionInfo.php' );
require_once( 'Facebook/Entities/AccessToken.php');
require_once( 'Facebook/HttpClients/FacebookCurl.php' );
require_once( 'Facebook/HttpClients/FacebookHttpable.php');
require_once( 'Facebook/HttpClients/FacebookCurlHttpClient.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\GraphUser;
use Facebook\GraphSessionInfo;
use Facebook\FacebookHttpable;
use Facebook\FacebookCurlHttpClient;
use Facebook\FacebookCurl;

$appId='here is my app id';
$AppSecret='here is my app Secret';
$redirect='http://fos.a0001.net/';
FacebookSession::setDefaultApplication($appId, $AppSecret);
$helper = new FacebookRedirectLoginHelper($redirect);
$session = $helper->getSessionFromRedirect();

if(isset($session)){
        $request=new FacebookRequest($session,'GET','/me');
        $response=$request->execute();
        $graph=$response->getGraphObject(GraphUser::className());
        $name=$graph->getName();
        echo $name;
}else{
        echo '<a href="'.$helper->getLoginUrl().'">log in</a>';
}

我用谷歌搜索,但我什么都没看到

我也遇到了同样的问题,最有可能是来自byethost的隐私,因此唯一的选择就是像您一样更改主机。 坚持了两天大声笑

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