Oschina Openapi PHP Call

The application is based on Yii. The current process is as follows:

1. Generate Oschina Authorization link

2. After the user accesses the link, they get the code

3. Use code in exchange for Access_token

Code:

<?php/** *  @author  xialei <[email protected]> */class oschinaoauth  extends CComponent{ public  $ak; public  $sk; public  $callback;  private  $host  =  ' https://www.oschina.net ';  public function init ()  { }  /**  *  Get Authorization links   *  @return  string  */ public  Function getredirecturl ()  {   $params  = array (     ' Response_ Type '  =>  ' code ',     ' client_id '  =>  $this->ak,      ' Redirect_uri '  => yii::app ()->createabsoluteurl ($this->callback)   );   return  $this->host .  '/action/oauth2/authorize? '  . http_build_query ($params); } /**  *  get accesstoken  * @ param  $code   *  @return  string  *  @throws  CException  *  @throws  Exception  */ public  Function getaccesstoken ($code)  {   $params  = array (     ' client_id '  =>  $this->ak,     ' Client_secret '  =>  $this->sk,      ' Grant_type '  =>  ' authorization_code ',     ' code '   =>  $code,     ' dataType '  =>  ' json '   ;   $url   =  $this->host .  '/action/openapi/token ';   $resp  = request::p ost ($url,   $params);   $data  = json_decode ($resp, true);  return  $data;  }  public function refreshaccesstoken ()  { }}

<?php/** * @author xialei <[email protected]> */class Oauthcontroller extends controller{public function Actionc  Allback ($code, $state) {$data = Yii::app ()->oauth->getaccesstoken ($code); Print_r ($data);  Public Function Actionredirect () {$url = Yii::app ()->oauth->getredirecturl (); $this->redirect ($url); }}

The current problem is that you can get code, but use code to Oschina get Access_token when the error.

Oschina Openapi PHP Call