lyfz_repos/铂金版源码/LYFZ.NationalMarketing/wzyx1364845147/app/www/control/oauth.php

<?php
class oauth_c extends Control
{
	function __construct()
	{
		parent::Control();
	}

	function oauth_c()
	{
		$this->__construct();
	}

	function index_f()
	{
		$_SESSION["oauthuser_info"]=false;
		$code = $_GET['code'];
		$state = $_GET['state'];
		//换成自己的接口信息
		$appid = '';
		$appsecret = '';
		
		if($this->sys_config[Appid]&&strlen($this->sys_config[Appid])>1){
			$appid=$this->sys_config[Appid];
			$appsecret=$this->sys_config[Appsecret];
		}else if($this->STCModel->Appid)
		{
			$appid=$this->STCModel->Appid;
			$appsecret=$this->STCModel->Appsecret;
		}
		
		if (empty($code)) $this->error('授权失败');
		$token_url = 'https://api.weixin.qq.com/sns/oauth2/access_token?appid='.$appid.'&secret='.$appsecret.'&code='.$code.'&grant_type=authorization_code';
		$token = json_decode(file_get_contents($token_url));
		if (isset($token->errcode)) {
			echo '<h1>错误：</h1>'.$token->errcode;
			echo '<br/><h2>错误信息：</h2>'.$token->errmsg;
			exit;
		}
		$access_token_url = 'https://api.weixin.qq.com/sns/oauth2/refresh_token?appid='.$appid.'&grant_type=refresh_token&refresh_token='.$token->refresh_token;
		//转成对象
		$access_token = json_decode(file_get_contents($access_token_url));
		if (isset($access_token->errcode)) {
			echo '<h1>错误：</h1>'.$access_token->errcode;
			echo '<br/><h2>错误信息：</h2>'.$access_token->errmsg;
			exit;
		}
		$user_info_url = 'https://api.weixin.qq.com/sns/userinfo?access_token='.$access_token->access_token.'&openid='.$access_token->openid.'&lang=zh_CN';
		//转成对象
		$user_info = json_decode(file_get_contents($user_info_url));
		if (isset($user_info->errcode)) {
			echo '<h1>错误：</h1>'.$user_info->errcode;
			echo '<br/><h2>错误信息：</h2>'.$user_info->errmsg;
			exit;
		}
		$_SESSION["oauthuser_info"]=$user_info;
		header('location:'.$this->url('login'));
		//echo "<script> alert('sucess');parent.location.href='".$this->url('login')."'; </script>";
		//error('',$this->url('login'));
		//打印用户信息
		//echo '<pre>';
		//print_r($user_info);
		//echo '</pre>';
	}
	
}
?>