69 lines
2.9 KiB
PHP
69 lines
2.9 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace Api\Controller;
|
||
|
|
|
||
|
|
class LoginController extends PublicController
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* @description: 子类的初始化
|
||
|
|
*/
|
||
|
|
public function _initialize()
|
||
|
|
{
|
||
|
|
}
|
||
|
|
/**
|
||
|
|
* @description: 授权登录 未注册过 进行注册之后 登录
|
||
|
|
*/
|
||
|
|
public function authLogin()
|
||
|
|
{
|
||
|
|
$wx_config = C('weixin');
|
||
|
|
$appid = $wx_config['appid'];
|
||
|
|
$secret = $wx_config['secret'];
|
||
|
|
$code = trim($_REQUEST['code']);
|
||
|
|
//合法性检查
|
||
|
|
if (!$code) {
|
||
|
|
echo json_encode(array('status' => 0, 'msg' => '非法操作！'));
|
||
|
|
exit();
|
||
|
|
}
|
||
|
|
if (!$appid || !$secret) {
|
||
|
|
echo json_encode(array('status' => 0, 'msg' => '非法操作！' . __LINE__));
|
||
|
|
exit();
|
||
|
|
}
|
||
|
|
//从微信服务器获取用户信息
|
||
|
|
$get_token_url = "https://api.weixin.qq.com/sns/jscode2session?appid=" . $appid . "&secret=" . $secret . "&js_code=" . $code . "&grant_type=authorization_code";
|
||
|
|
$getAuth = $this->apiUrl($get_token_url);
|
||
|
|
//授权
|
||
|
|
$where['openid'] = $getAuth['openid'];
|
||
|
|
$field = array('name,photo,tel,sex,del');
|
||
|
|
$userDb = D('user');
|
||
|
|
$user = $userDb->field($field)->where($where)->find();
|
||
|
|
if ($user !== null) {
|
||
|
|
//账户停用返回状态
|
||
|
|
if ($user['del'] == "1") {
|
||
|
|
echo json_encode(array('status' => 0, 'msg' => '账户已停用'));
|
||
|
|
exit();
|
||
|
|
}
|
||
|
|
// 用户已经注册 分发token等用户信息给前端
|
||
|
|
$token = $this->makeToken($getAuth['openid'], $getAuth['session_key']);
|
||
|
|
if ($user['tel'] != null) {
|
||
|
|
$user['tel'] = $this->maskPhoneNumber($user['tel']); //用户已经填写过 电话的话 给前端返回 截取替换* 之后的电话号
|
||
|
|
}
|
||
|
|
$userInfo = array('token' => $token, 'name' => $user['name'], 'photo' => $user['photo'], 'sex' => $user['sex'], 'tel' => $user['tel'], 'topic_prefix' => $this->makeTopicPrefix($getAuth['openid']));
|
||
|
|
echo json_encode(array('status' => 1, 'userInfo' => $userInfo));
|
||
|
|
} else {
|
||
|
|
//用户首次登录 先进行注册 再分发token给前端
|
||
|
|
$data['openid'] = $getAuth['openid'];
|
||
|
|
$data['addtime'] = time();
|
||
|
|
if ($id = $userDb->data($data)->add()) {
|
||
|
|
$user = $userDb->find($id); //获取刚刚插入的记录
|
||
|
|
//分发token等用户信息给前端
|
||
|
|
$token = $this->makeToken($getAuth['openid'], $getAuth['session_key']);
|
||
|
|
$userInfo = array('token' => $token, 'name' => $user['name'], 'photo' => $user['photo'], 'sex' => $user['sex'], 'tel' => $user['tel'], 'topic_prefix' => $this->makeTopicPrefix($getAuth['openid']));
|
||
|
|
} else {
|
||
|
|
//数据库写入失败
|
||
|
|
echo json_encode(array('status' => 0, 'msg' => '系统出错'));
|
||
|
|
exit();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|