Php facebook graph api在2.2到2.3之间不起作用
因为它是graph api 2.2的到期日,所以我正在尝试使用v2.3修复我的graph api 但是当我使用2.3时,我发现大多数api请求-响应-什么都没有,但是我在升级文档中找不到任何更新。例如:Php facebook graph api在2.2到2.3之间不起作用,php,facebook,facebook-graph-api,Php,Facebook,Facebook Graph Api,因为它是graph api 2.2的到期日,所以我正在尝试使用v2.3修复我的graph api 但是当我使用2.3时,我发现大多数api请求-响应-什么都没有,但是我在升级文档中找不到任何更新。例如: https://graph.facebook.com/v2.3/{$user_id}?date_format=U&fields=albums.order(reverse_chronological).limit(100).offset(0){id,count,name,created_t
https://graph.facebook.com/v2.3/{$user_id}?date_format=U&fields=albums.order(reverse_chronological).limit(100).offset(0){id,count,name,created_time}
如果我使用2.3,将不返回任何内容。
我打电话时无法获取用户的生日:
https://graph.facebook.com/v2.3/{$user_id}
这是唯一的返回名称和现场位置。
但在v2.2中,它包括生日简介
我使用facebook SDK 3.2.2,因为我的php版本是5.3。
有什么我不知道的更新吗?谢谢。我自己也发现了问题。这是因为SDK 3.2.2。对于facebook更新(来自API 2.3版): [Oauth Access Token]Format—当您将代码交换为Access_Token时返回的响应格式现在返回有效的JSON,而不是URL编码。这个响应的新格式是{“access_token”:{token},“token_type”:{type},“expires_in”:{TIME}。我们进行此更新是为了符合RFC 6749第5.1节的要求 但SDK无法将响应识别为数组(在getAccessTokenFromCode函数中): 这将无法正确获取用户访问令牌,并且您无法获取用户数据。因此,您应该更新此函数以将数据解析为json:
$response = json_decode($access_token_response);
if (!isset($response->access_token)) {
return false;
}
return $response->access_token;
然后所有功能都将正常工作
此外,您必须对
setExtendedAccessToken()
进行类似的更改。否则,您的应用程序将无法扩展访问令牌。下面的代码演示了如何升级该函数
/**
* Extend an access token, while removing the short-lived token that might
* have been generated via client-side flow. Thanks to http://bit.ly/ b0Pt0H
* for the workaround.
*/
public function setExtendedAccessToken() {
try {
// need to circumvent json_decode by calling _oauthRequest
// directly, since response isn't JSON format.
$access_token_response = $this->_oauthRequest(
$this->getUrl('graph', '/oauth/access_token'),
$params = array(
'client_id' => $this->getAppId(),
'client_secret' => $this->getAppSecret(),
'grant_type' => 'fb_exchange_token',
'fb_exchange_token' => $this->getAccessToken(),
)
);
}
catch (FacebookApiException $e) {
// most likely that user very recently revoked authorization.
// In any event, we don't have an access token, so say so.
return false;
}
if (empty($access_token_response)) {
return false;
}
//Version 2.2 and down (Deprecated). For more info, see http://stackoverflow.com/a/43016312/114558
// $response_params = array();
// parse_str($access_token_response, $response_params);
//
// if (!isset($response_params['access_token'])) {
// return false;
// }
//
// $this->destroySession();
//
// $this->setPersistentData(
// 'access_token', $response_params['access_token']
// );
//Version 2.3 and up.
$response = json_decode($access_token_response);
if (!isset($response->access_token)) {
return false;
}
$this->destroySession();
$this->setPersistentData(
'access_token', $response->access_token
);
}
使用v2.3,您仍然应该获得所有字段。但是,从v2.4开始,您必须明确要求输入所需的字段,请参阅@CBroe谢谢,我稍后会注意到:)为了使此答案更易于搜索,我收到的错误消息是:“必须使用活动访问令牌查询有关当前用户的信息。”@SerhatAkay-你能提供更多的信息吗?2.8会发生什么?你收到错误信息了吗?上帝保佑你,布鲁斯。帮我省了很多麻烦:)
/**
* Extend an access token, while removing the short-lived token that might
* have been generated via client-side flow. Thanks to http://bit.ly/ b0Pt0H
* for the workaround.
*/
public function setExtendedAccessToken() {
try {
// need to circumvent json_decode by calling _oauthRequest
// directly, since response isn't JSON format.
$access_token_response = $this->_oauthRequest(
$this->getUrl('graph', '/oauth/access_token'),
$params = array(
'client_id' => $this->getAppId(),
'client_secret' => $this->getAppSecret(),
'grant_type' => 'fb_exchange_token',
'fb_exchange_token' => $this->getAccessToken(),
)
);
}
catch (FacebookApiException $e) {
// most likely that user very recently revoked authorization.
// In any event, we don't have an access token, so say so.
return false;
}
if (empty($access_token_response)) {
return false;
}
//Version 2.2 and down (Deprecated). For more info, see http://stackoverflow.com/a/43016312/114558
// $response_params = array();
// parse_str($access_token_response, $response_params);
//
// if (!isset($response_params['access_token'])) {
// return false;
// }
//
// $this->destroySession();
//
// $this->setPersistentData(
// 'access_token', $response_params['access_token']
// );
//Version 2.3 and up.
$response = json_decode($access_token_response);
if (!isset($response->access_token)) {
return false;
}
$this->destroySession();
$this->setPersistentData(
'access_token', $response->access_token
);
}