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  • QQ的账号登录及PHP api操作

    QQ的账号登录及api操作,使用oauth 2.0    
    官方提供的sdk都太过庞大,这是我自己简化的,提供简单的账号登录、获取个人信息、发布分享等功能,如果需要其他功能可以根据官方的api文档自行添加
     

    [文件] qq.php

    001 <?php
    002 /**
    003  * PHP Library for qq.com
    004  *
    005  * @author php100(http://www.php100.com/)
    006  */
    007 class qqPHP
    008 {
    009     function __construct($appid, $appkey, $access_token=NULL){
    010         $this->appid=$appid;
    011         $this->appkey=$appkey;
    012         $this->access_token=$access_token;
    013     }
    014  
    015     function login_url($callback_url, $scope=''){
    016         $params=array(
    017             'client_id'=>$this->appid,
    018             'redirect_uri'=>$callback_url,
    019             'response_type'=>'code',
    020             'scope'=>$scope
    021         );
    022         return 'https://graph.qq.com/oauth2.0/authorize?'.http_build_query($params);
    023     }
    024  
    025     function access_token($callback_url, $code){
    026         $params=array(
    027             'grant_type'=>'authorization_code',
    028             'client_id'=>$this->appid,
    029             'client_secret'=>$this->appkey,
    030             'code'=>$code,
    031             'state'=>'',
    032             'redirect_uri'=>$callback_url
    033         );
    034         $url='https://graph.qq.com/oauth2.0/token?'.http_build_query($params);
    035         $result_str=$this->http($url);
    036         $json_r=array();
    037         if($result_str!='')parse_str($result_str, $json_r);
    038         return $json_r;
    039     }
    040  
    041     /**
    042     function access_token_refresh($refresh_token){
    043     }
    044     **/
    045  
    046     function get_openid(){
    047         $params=array(
    048             'access_token'=>$this->access_token
    049         );
    050         $url='https://graph.qq.com/oauth2.0/me?'.http_build_query($params);
    051         $result_str=$this->http($url);
    052         $json_r=array();
    053         if($result_str!=''){
    054             preg_match('/callback\(\s+(.*?)\s+\)/i', $result_str, $result_a);
    055             $json_r=json_decode($result_a[1], true);
    056         }
    057         return $json_r;
    058     }
    059  
    060     function get_user_info($openid){
    061         $params=array(
    062             'openid'=>$openid
    063         );
    064         $url='https://graph.qq.com/user/get_user_info';
    065         return $this->api($url, $params);
    066     }
    067  
    068     function add_share($openid, $title, $url, $site, $fromurl, $images='', $summary=''){
    069         $params=array(
    070             'openid'=>$openid,
    071             'title'=>$title,
    072             'url'=>$url,
    073             'site'=>$site,
    074             'fromurl'=>$fromurl,
    075             'images'=>$images,
    076             'summary'=>$summary
    077         );
    078         $url='https://graph.qq.com/share/add_share';
    079         return $this->api($url, $params, 'POST');
    080     }
    081  
    082     function api($url, $params, $method='GET'){
    083         $params['access_token']=$this->access_token;
    084         $params['oauth_consumer_key']=$this->appid;
    085         $params['format']='json';
    086         if($method=='GET'){
    087             $result_str=$this->http($url.'?'.http_build_query($params));
    088         }else{
    089             $result_str=$this->http($url, http_build_query($params), 'POST');
    090         }
    091         $result=array();
    092         if($result_str!='')$result=json_decode($result_str, true);
    093         return $result;
    094     }
    095  
    096     function http($url, $postfields='', $method='GET', $headers=array()){
    097         $ci=curl_init();
    098         curl_setopt($ci, CURLOPT_SSL_VERIFYPEER, FALSE);
    099         curl_setopt($ci, CURLOPT_RETURNTRANSFER, 1);
    100         curl_setopt($ci, CURLOPT_CONNECTTIMEOUT, 30);
    101         curl_setopt($ci, CURLOPT_TIMEOUT, 30);
    102         if($method=='POST'){
    103             curl_setopt($ci, CURLOPT_POST, TRUE);
    104             if($postfields!='')curl_setopt($ci, CURLOPT_POSTFIELDS, $postfields);
    105         }
    106         $headers[]="User-Agent: qqPHP(piscdong.com)";
    107         curl_setopt($ci, CURLOPT_HTTPHEADER, $headers);
    108         curl_setopt($ci, CURLOPT_URL, $url);
    109         $response=curl_exec($ci);
    110         curl_close($ci);
    111         return $response;
    112     }
    113 }

    [文件] config.php 

    1 <?php
    2 //配置文件
    3 header('Content-Type: text/html; charset=UTF-8');
    4  
    5 $qq_k=''; //QQ应用APP ID
    6 $qq_s=''; //QQ应用APP KEY
    7 $callback_url='http://yoururl/callback.php'; //授权回调网址
    8 $scope='get_user_info,add_share'; //权限列表,具体权限请查看官方的api文档
    9 ?>

    [文件] index.php

    01 <?php
    02 session_start();
    03 require_once('config.php');
    04 require_once('qq.php');
    05  
    06 $qq_t=isset($_SESSION['qq_t'])?$_SESSION['qq_t']:'';
    07  
    08 //检查是否已登录
    09 if($qq_t!=''){
    10     $qq=new qqPHP($qq_k, $qq_s, $qq_t);
    11     $qq_oid=$qq->get_openid();
    12     $openid=$qq_oid['openid']; //获取登录用户open id
    13  
    14     //获取登录用户信息
    15     $result=$qq->get_user_info($openid);
    16     var_dump($result);
    17  
    18     /**
    19     //发布分享
    20     $title='开源中国'; //分享页面标题
    21     $url='http://www.oschina.net/'; //分享页面网址
    22     $site=''; //QQ应用名称
    23     $fromurl='';  //QQ应用网址
    24     $result=$qq->add_share($openid, $title, $url, $site, $fromurl);
    25     var_dump($result);
    26     **/
    27  
    28 }else{
    29     //生成登录链接
    30     $qq=new qqPHP($qq_k, $qq_s);
    31     $login_url=$qq->login_url($callback_url, $scope);
    32     echo '<a href="',$login_url,'">点击进入授权页面</a>';
    33 }
    34 ?>

    [文件] callback.php

    01 <?php
    02 //授权回调页面,即配置文件中的$callback_url
    03 session_start();
    04 require_once('config.php');
    05 require_once('qq.php');
    06  
    07 if(isset($_GET['code']) && trim($_GET['code'])!=''){
    08     $qq=new qqPHP($qq_k, $qq_s);
    09     $result=$qq->access_token($callback_url, $_GET['code']);
    10 }
    11 if(isset($result['access_token']) && $result['access_token']!=''){
    12     echo '授权完成,请记录<br/>access token:<input size="50" value="',$result['access_token'],'">';
    13  
    14     //保存登录信息,此示例中使用session保存
    15     $_SESSION['qq_t']=$result['access_token']; //access token
    16 }else{
    17     echo '授权失败';
    18 }
    19 echo '<br/><a href="./">返回</a>';
    20 ?>
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  • 原文地址:https://www.cnblogs.com/BeacherGong/p/2998267.html
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