新版文化云后台
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 

145 lines
5.3 KiB

<?php
// +----------------------------------------------------------------------
// | 萤火商城系统 [ 致力于通过产品和服务,帮助商家高效化开拓市场 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2017~2023 https://www.yiovo.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 这不是一个自由软件,不允许对程序代码以任何形式任何目的的再发行
// +----------------------------------------------------------------------
// | Author: 萤火科技 <admin@yiovo.com>
// +----------------------------------------------------------------------
declare (strict_types=1);
namespace app\api\service\passport;
use app\api\model\UserOauth as UserOauthModel;
use app\api\service\user\Oauth as OauthService;
use app\api\service\user\Avatar as AvatarService;
use app\common\service\BaseService;
use cores\exception\BaseException;
/**
* 第三方用户注册登录服务
* Class Party
* @package app\api\service\passport
*/
class Party extends BaseService
{
/**
* 保存用户的第三方认证信息
* @param int $userId 用户ID
* @param array $partyData 第三方登录信息
* @return bool
* @throws BaseException
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\DbException
* @throws \think\db\exception\ModelNotFoundException
*/
public function createUserOauth(int $userId, array $partyData = []): bool
{
try {
// 获取oauthId和unionId
$oauthInfo = $this->getOauthInfo($partyData);
} catch (BaseException $e) {
// isBack参数代表需重新获取code, 前端拿到该参数进行页面返回
throwError($e->getMessage(), null, ['isBack' => true]);
}
// 是否存在第三方用户
$oauthId = UserOauthModel::getOauthIdByUserId($userId, $partyData['oauth']);
// 如果不存在oauth则写入
if (empty($oauthId)) {
return (new UserOauthModel)->add([
'user_id' => $userId,
'oauth_type' => $partyData['oauth'],
'oauth_id' => $oauthInfo['oauth_id'],
'unionid' => $oauthInfo['unionid'] ?? '', // unionid可以不存在
'store_id' => $this->storeId
]);
}
// 如果存在第三方用户, 需判断oauthId是否相同
if ($oauthId != $oauthInfo['oauth_id']) {
// isBack参数代表需重新获取code, 前端拿到该参数进行页面返回
throwError('很抱歉,当前手机号已绑定其他微信号', null, ['isBack' => true]);
}
return true;
}
/**
* 获取微信小程序登录态(session)
* 这里支持静态变量缓存, 用于实现第二次调用该方法时直接返回已获得的session
* @param string $code
* @return array|false
* @throws BaseException
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\DbException
* @throws \think\db\exception\ModelNotFoundException
*/
public static function getMpWxSession(string $code)
{
static $session;
if (empty($session)) {
try {
// 微信小程序通过code获取session
$session = OauthService::wxCode2Session($code);
} catch (BaseException $e) {
// showError参数表示让前端显示错误
throwError($e->getMessage());
}
}
return $session;
}
/**
* 第三方用户信息
* @param array $partyData 第三方用户信息
* @param bool $isGetAvatarUrl 是否下载头像
* @return array
* @throws BaseException
* @throws \think\Exception
*/
public static function partyUserInfo(array $partyData, bool $isGetAvatarUrl = true): array
{
$partyUserInfo = $partyData['userInfo'];
$data = [
'nick_name' => $partyUserInfo['nickName'],
'gender' => $partyUserInfo['gender']
];
// 下载用户头像
if ($isGetAvatarUrl) {
$data['avatar_id'] = static::partyAvatar($partyUserInfo['avatarUrl']);
}
return $data;
}
/**
* 下载第三方头像并写入文件库
* @param string $avatarUrl
* @return int
* @throws BaseException
* @throws \think\Exception
*/
private static function partyAvatar(string $avatarUrl): int
{
$Avatar = new AvatarService;
$fileId = $Avatar->party($avatarUrl);
return $fileId ? $fileId : 0;
}
/**
* 获取第三方用户session信息 (openid、unionid、session_key等)
* @param array $partyData
* @return array|null
* @throws BaseException
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\DbException
* @throws \think\db\exception\ModelNotFoundException
*/
private function getOauthInfo(array $partyData): ?array
{
if ($partyData['oauth'] === 'MP-WEIXIN') {
$wxSession = static::getMpWxSession($partyData['code']);
return ['oauth_id' => $wxSession['openid'], 'unionid' => $wxSession['unionid'] ?? null];
}
return null;
}
}