<?php
/**
 * http://wiki.open.qq.com/wiki/
 * Date: 14-6-18
 * Time: 下午18:04
 */
class Model_Login_QqConnect extends Model_Abstract
{
    public $qq_config = array(
        \’qq_k\’ => \’10112****\’, //QQ应用APP ID
        \’qq_s\’ => \’c3e5a337b1c8b82adafa80e5********\’, //QQ应用APP KEY
        \’callback_url\’ => \’www.haitaohua.com/interface/login/qc\’, //授权回调网址
        \’scope\’ => \’get_user_info,add_share\’ //权限列表，具体权限请查看官方的api文档
    );

    function __construct($appid =null, $appkey=null, $access_token=NULL){
        $this->appid= $this->qq_config[\’qq_k\’];
        $this->appkey=$this->qq_config[\’qq_s\’];
        $this->access_token=$access_token;
    }

    function login_url($callback_url, $scope=\’\’){
        $params=array(
            \’client_id\’=>$this->appid,
            \’redirect_uri\’=>$callback_url,
            \’response_type\’=>\’code\’,
            \’scope\’=>$scope
        );
        return \’https://graph.qq.com/oauth2.0/authorize?\’.http_build_query($params);
    }

    function access_token($callback_url, $code){
        $params=array(
            \’grant_type\’=>\’authorization_code\’,
            \’client_id\’=>$this->appid,
            \’client_secret\’=>$this->appkey,
            \’code\’=>$code,
            \’state\’=>\’\’,
            \’redirect_uri\’=>$callback_url
        );
        $url=\’https://graph.qq.com/oauth2.0/token?\’.http_build_query($params);
        $result_str=$this->http($url);
        $json_r=array();
        if($result_str!=\’\’)parse_str($result_str, $json_r);
        return $json_r;
    }

    /**
    function access_token_refresh($refresh_token){
    }
     **/

    function get_openid(){
        $params=array(
            \’access_token\’=>$this->access_token
        );
        $url=\’https://graph.qq.com/oauth2.0/me?\’.http_build_query($params);
        $result_str=$this->http($url);
        $json_r=array();
        if($result_str!=\’\’){
            preg_match(\’/callback\(\s+(.*?)\s+\)/i\’, $result_str, $result_a);
            $json_r=json_decode($result_a[1], true);
        }
        return $json_r;
    }

　 // 需要调用什么方法可以自己加
    function get_user_info($openid){
        $params=array(
            \’openid\’=>$openid
        );
        $url=\’https://graph.qq.com/user/get_user_info\’;
        return $this->api($url, $params);
    }

    function add_share($openid, $title, $url, $site, $fromurl, $images=\’\’, $summary=\’\’){
        $params=array(
            \’openid\’=>$openid,
            \’title\’=>$title,
            \’url\’=>$url,
            \’site\’=>$site,
            \’fromurl\’=>$fromurl,
            \’images\’=>$images,
            \’summary\’=>$summary
        );
        $url=\’https://graph.qq.com/share/add_share\’;
        return $this->api($url, $params, \’POST\’);
    }

    function api($url, $params, $method=\’GET\’){
        $params[\’access_token\’]=$this->access_token;
        $params[\’oauth_consumer_key\’]=$this->appid;
        $params[\’format\’]=\’json\’;
        if($method==\’GET\’){
            $result_str=$this->http($url.\’?\’.http_build_query($params));
        }else{
            $result_str=$this->http($url, http_build_query($params), \’POST\’);
        }
        $result=array();
        if($result_str!=\’\’)$result=json_decode($result_str, true);
        return $result;
    }

    function http($url, $postfields=\’\’, $method=\’GET\’, $headers=array()){
        $ci=curl_init();
        curl_setopt($ci, CURLOPT_SSL_VERIFYPEER, FALSE);
        curl_setopt($ci, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ci, CURLOPT_CONNECTTIMEOUT, 30);
        curl_setopt($ci, CURLOPT_TIMEOUT, 30);
        if($method==\’POST\’){
            curl_setopt($ci, CURLOPT_POST, TRUE);
            if($postfields!=\’\’)curl_setopt($ci, CURLOPT_POSTFIELDS, $postfields);
        }
        $headers[]=”User-Agent: qqPHP(piscdong.com)”;
        curl_setopt($ci, CURLOPT_HTTPHEADER, $headers);
        curl_setopt($ci, CURLOPT_URL, $url);
        $response=curl_exec($ci);
        curl_close($ci);
        return $response;
    }
}

qc.php (callback.php回调页面)

<?php
/**
 * QQ账号合作登陆
 * User: xuxiang
 * Date: 14-6-18
 * Time: 上午17:43
 */
class Controller_Interface_Login_Qc extends Controller_Interface_AbstractE
{
    //http://www.haitaohua.com/interface/login/qc
    public function run()
    {
        try {
            //授权回调页面，即配置文件中的$callback_url
            session_start();
            // Step1：获取Authorization Code
            $code = $_REQUEST[“code”];
            $qq = new Model_Login_QqConnect();
            if(empty($code))
            {
                //state参数用于防止CSRF攻击，成功授权后回调时会原样带回
                $_SESSION[\’state\’] = md5(uniqid(rand(), TRUE));
                //拼接URL
                $dialog_url = “https://graph.qq.com/oauth2.0/authorize?response_type=code&client_id=”
                    . $qq->qq_config[\’qq_k\’] . “&redirect_uri=” . urlencode($qq->qq_config[\’callback_url\’]) . “&state=”
                    . $_SESSION[\’state\’];
                echo(“<script> top.location.href=\'” . $dialog_url . “\'</script>”);
            }

            $ret = $qq->access_token($qq->qq_config[\’callback_url\’], $code);

            if( !empty($ret) ) {
                $qq = new Model_Login_QqConnect($qq->qq_config[\’qq_k\’], $qq->qq_config[\’qq_s\’], $ret[\’access_token\’]);

                $open_id = $qq->get_openid();
                if( !empty($open_id) ) {
                    $user_info = $qq->get_user_info($open_id[\’openid\’]);
                    echo “<pre>”;
                    print_r($user_info);die;
                } else {
                    Tool_Redirect::redirect_info($_SERVER[\’HTTP_REFERER\’], 2, \’授权失败\’);
                }
            } else {
                Tool_Redirect::redirect_info($_SERVER[\’HTTP_REFERER\’], 2, \’授权失败\’);
            }

        } catch (Exception $e) {
            throw $e;
        }
    }
}