Disqus OAuth的授權無效

我不斷收到這個錯誤，當我嘗試使用OAuth與Disqus：Disqus OAuth的授權無效

{"error_description":"Invalid parameter: redirect_uri","error":"invalid_grant"}

我的代碼看起來像這個 - 例1：

$oauth2token_url = 'https://disqus.com/api/oauth/2.0/access_token/'; 
     $redirect_uri = 'http://www.example.com/'; 
     $clienttoken_post = array(
      "grant_type" => 'authorization_code', 
      "client_id" => PVConfiguration::getConfiguration('disqus') -> public_key, 
      "client_secret" => PVConfiguration::getConfiguration('disqus') -> private_key, 
      "redirect_uri" => $redirect_uri, 
      "code" => $this -> registry -> get['code'] 
     ); 

     $curl = curl_init($oauth2token_url); 

     curl_setopt($curl, CURLOPT_POST, true); 
     curl_setopt($curl, CURLOPT_POSTFIELDS, $clienttoken_post); 
     curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_ANY); 
     curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false); 
     curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); 

     $json_response = curl_exec($curl); 
     curl_close($curl); 

     print_r($json_response);

或者這 - 例2：

$url = 'https://disqus.com/api/oauth/2.0/access_token/'; 
     $fields = array(
      'grant_type' => 'authorization_code', 
      'client_id'  => PVConfiguration::getConfiguration('disqus') -> public_key, 
      'client_secret' => PVConfiguration::getConfiguration('disqus') -> private_key, 
      'redirect_uri' => 'http://www.example.com/', 
      //'scope' => 'read,write,email', 
      'code'   => $this -> registry -> get['code'], 
     ); 

     $fields_string = ''; 
     //url-ify the data for the POST 
     foreach($fields as $key=>$value) { $fields_string .= $key.'='.$value.'&'; } 
     rtrim($fields_string, '&'); 

     //open connection 
     $ch = curl_init(); 

     //set the url, number of POST vars, POST data 
     curl_setopt($ch,CURLOPT_URL, $url); 
     curl_setopt($ch,CURLOPT_POST, count($fields)); 
     curl_setopt($ch,CURLOPT_POSTFIELDS, $fields_string); 

     //execute post 
     $result = curl_exec($ch); 

     //close connection 
     curl_close($ch); 

     print_r($result); 

     exit();

任何人都可以提供任何方向嗎？

來源

2014-01-10 Devin Dixon

你確定授權密鑰沒問題嗎？ – Mave

你是什麼意思？ –

它們是Disqus提供的正確的嗎？此外，請嘗試刪除redirect_uri。 – Mave