lanzu_api_2021-12-26/app/Service/v3/Implementations/WxLoginService.php

<?php

namespace App\Service\v3\Implementations;

use App\Constants\v3\ErrorCode;
use App\Exception\ErrorCodeException;
use App\Model\v3\User;
use EasyWeChat\Factory;
use Hyperf\Guzzle\CoroutineHandler;

class WxLoginService implements \App\Service\v3\Interfaces\WxLoginServiceInterface
{

    public function do($code)
    {

        // 微信登录
        $config = config('applet');
        $app = Factory::miniProgram($config);
        $app['guzzle_handler'] = CoroutineHandler::class;
        $result = $app->auth->session($code);

        if (isset($result['errcode'])&&$result['errcode'] != 0) {
            throw new ErrorCodeException(ErrorCode::WXLOGIN_INVALID_CODE);
        }

        // 更新或者插入用户数据
        return User::query()->firstOrCreate(
            ['openid' => $result['openid']],
            ['unionid' => $result['unionid']]
        );
    }

    public function check($userId)
    {
        // TODO: Implement check() method.
    }

    public function undo($userId)
    {
        // TODO: Implement undo() method.
    }
}