企业微信授权登录服务端API实战开发(2)：php程序开发获取访问用户身份

    // +----------------------------------------------------------------------
    // | 企业微信设置
    // +----------------------------------------------------------------------
    //企业ID
    'cor_appid' => 'ww296**',
    //应用agentId
    'cor_agentId' => '10000**',
    //应用Secret
    'cor_secret' => 'rG3zLbeyd72L**',

   //获取access_token
        $token_url = 'https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=' . $appid . '&corpsecret=' . $appsecret;
        $token = json_decode(file_get_contents($token_url));

 $appid = $CONF['cor_appid'];
        $redirect_uri = $CONF['url'] . 'safe.php?m=Member&a=getUserInfo';
        $STATE = md5(md5(time()));
        $url = 'https://open.weixin.qq.com/connect/oauth2/authorize?appid=' . $appid . '&redirect_uri=' . urlEncode($redirect_uri) . '&response_type=code&scope=snsapi_base&state=' . $STATE . '#wechat_redirect';
        header('location:' . $url);

        //获取访问用户身份;
        $access_token_url = 'https://qyapi.weixin.qq.com/cgi-bin/user/getuserinfo?access_token=' . $token->access_token . '&code=' . $code;
        $user_info = json_decode(file_get_contents($access_token_url));
        $rs = json_decode(json_encode($user_info), true);