每当我尝试登录时，都会出现提示，询问基本权限，之后它会使用 URL 重定向到我的redirect_uri
=">http://localhost/demo/?code=AQDwzia3Wx1BktixF59jVHbm0ViGVJm8Xhb2tNZDyYreZh0KoSJhrSsJ8Aa2KX3gocwR0XNQjQz7ZlBh26_nBi-3iOMByhVO2cxwJ8maC4IHxBacfqXjzqIyBaZQbW KUUxPI6VBrqBgFXQasj7PEtmug7lt93dK4fmMC2A4i2dUYU-gSvzn0f0ZdB3eT_aSvgR1KoLCmQgLh3xix4H05QR6LCP9nLtQC4l9rMJW83kS0PNmWq0COZYvGfuX1R7519Fn3iXRB9F0MT SK1KQ_ulpK84PUCkuMu8et88Lln0ZwuzaPo0oERelkPWYnrrTKa-5w&state=ed66ea618d8076d9e72c15d9a65a6312#=
虽然facebook->getUser() 返回 0
这是我的代码
<?php
require_once('php-sdk/facebook.php');
$facebook = new Facebook (array(
'appId' => '1234',
'secret' => '12313',
'cookie' => true
));
?>
<html>
<head> <title> Warming Up with FB API </title> </head>
<body> <h1> Hello World </h1> </body>
</html>
<?php
$loginUrl = $facebook->getLoginUrl(array (
'display' => 'popup',
'redirect_uri' => 'http://localhost/demo'
));
$user = $facebook->getUser();
//echo $user. '</br>';
if ($user) {
echo '<em>User Id: </em> '.$user;
} else {
$loginUrl = $facebook->getLoginUrl(array (
'display' => 'popup',
'redirect_uri' => 'http://localhost/demo'
));
echo '<a href = "'.$loginUrl.'">Login Here </a> ';
}
?>
我知道这是一个非常微不足道的问题，但我有点陷入困境，无法进一步进行。请建议该怎么做。
*UPDATE*
将应用程序域留空解决了我的问题。
如果有人还在为此争论不休，那就是现在出了问题。我被雇来解决这个烂摊子！
检查 fb 面板中的应用程序域，必须与您的应用程序所在的域匹配。
-
编辑base_facebook.php找到：
公共函数 getAccessToken() {
if ($this->accessToken !== null) {
// we've done this already and cached it. Just return.
return $this->accessToken;
}
// first establish access token to be the application
// access token, in case we navigate to the /oauth/access_token
// endpoint, where SOME access token is required.
$getApplicationAccessToken = $this->getApplicationAccessToken();
$this->setAccessToken($getApplicationAccessToken);
$user_access_token = $this->getUserAccessToken();
if ($user_access_token) {
$this->setAccessToken($user_access_token);
}
return $this->accessToken;
}
to::
public function getAccessToken() {
if ($this->accessToken !== null) {
// we've done this already and cached it. Just return.
return $this->accessToken;
}
// first establish access token to be the application
// access token, in case we navigate to the /oauth/access_token
// endpoint, where SOME access token is required.
$getApplicationAccessToken = $this->getApplicationAccessToken();
$this->setAccessToken($getApplicationAccessToken);
$user_access_token = $this->getUserAccessToken();
if ($user_access_token) {
//$this->setAccessToken($user_access_token);
$this->accessToken = $user_access_token; //edit; msolution
}
return $this->accessToken;
}
- 接下来找到函数：getAccessTokenFromCode()
找到该行：
parse_str($access_token_response, $response_params);
将其替换为：
//parse_str($access_token_response, $response_params); //edit:: msolution;;
$response_params = json_decode($access_token_response, true );
注释原文并添加 json_decode
就是这样！
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