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
qq.php
<?php /** * PHP Library for qq.com * * @author PiscDong (http://www.piscdong.com/) */ class qqPHP { function __construct($appid, $appkey, $access_token=NULL){ $this->appid=$appid; $this->appkey=$appkey; $this->access_token=$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 $json_r; } function get_user_info($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; } }
config.php
<?php //配置文件 header('Content-Type: text/html; charset=UTF-8'); $qq_k=''; //QQ应用APP ID $qq_s=''; //QQ应用APP KEY $callback_url='http://yoururl/callback.php'; //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 ?>
3.index.php
<?php session_start(); require_once('config.php'); require_once('qq.php'); $qq_t=isset($_SESSION['qq_t'])?$_SESSION['qq_t']:''; //检查是否已登录 if($qq_t!=''){ $qq=new qqPHP($qq_k, $qq_s, $qq_t); $qq_oid=$qq->get_openid(); $openid=$qq_oid['openid']; //获取登录用户open id //获取登录用户信息 $result=$qq->get_user_info($openid); var_dump($result); /** //发布分享 $title='开源中国'; //分享页面标题 $url='http://www.oschina.net/'; //分享页面网址 $site=''; //QQ应用名称 $fromurl=''; //QQ应用网址 $result=$qq->add_share($openid, $title, $url, $site, $fromurl); var_dump($result); **/ }else{ //生成登录链接 $qq=new qqPHP($qq_k, $qq_s); $login_url=$qq->login_url($callback_url, $scope); echo '<a href="',$login_url,'">点击进入授权页面</a>'; } ?>
callback.php
<?php //授权回调页面,即配置文件中的$callback_url session_start(); require_once('config.php'); require_once('qq.php'); if(isset($_GET['code']) && trim($_GET['code'])!=''){ $qq=new qqPHP($qq_k, $qq_s); $result=$qq->access_token($callback_url, $_GET['code']); } if(isset($result['access_token']) && $result['access_token']!=''){ echo '授权完成,请记录<br/>access token:<input size="50" value="',$result['access_token'],'">'; //保存登录信息,此示例中使用session保存 $_SESSION['qq_t']=$result['access_token']; //access token }else{ echo '授权失败'; } echo '<br/><a href="./">返回</a>'; ?>