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

<?php

namespace App\Service\v3\Implementations;

use App\Constants\v3\ErrorCode;
use App\Constants\v3\SsdbKeys;
use App\Exception\BusinessException;
use App\Exception\ErrorCodeException;
use App\Service\v3\Interfaces\HelperServiceInterface;
use App\Service\v3\Interfaces\SmsSendServiceInterface;
use App\Service\v3\Interfaces\VerifyCodeServiceInterface;
use App\TaskWorker\SSDBTask;
use Hyperf\Utils\ApplicationContext;
use Hyperf\Di\Annotation\Inject;

class VerifyCodeService implements VerifyCodeServiceInterface
{
    /**
     * @Inject
     * @var SmsSendServiceInterface
     */
    protected $smsService;

    /**
     * @Inject
     * @var HelperServiceInterface
     */
    protected $helperService;

    public function do($userId, $tel)
    {
        // 获取验证码
        $verifyCode = $this->helperService->makeNumCode(6);

        // 存到SSDB
        $ssdbClient = ApplicationContext::getContainer()->get(SSDBTask::class);
        $setRes = $ssdbClient->exec(
            "setnx",
            SsdbKeys::VERIFY_CODE.$userId.'_'.$tel,
            $verifyCode
        );
        if (!$setRes) {
            throw new ErrorCodeException(ErrorCode::VERIFY_CODE_SENDED);
        }

        $expireRes = $ssdbClient->exec(
            'expire',
            SsdbKeys::VERIFY_CODE.$userId.'_'.$tel,
            900
        );
        if (!$expireRes) {
            throw new ErrorCodeException(ErrorCode::VERIFY_CODE_ERROR);
        }

        // 发送短信
        $smsRes = $this->smsService->doVerifyCode($tel, $verifyCode);
        if (!$smsRes) {
            throw new ErrorCodeException(ErrorCode::VERIFY_CODE_ERROR);
        }

        return true;
    }

    public function check($userId, $tel, $verifyCode)
    {
        // 获取验证码并验证
        $ssdbClient = ApplicationContext::getContainer()->get(SSDBTask::class);
        $code = $ssdbClient->exec(
            "get",
            SsdbKeys::VERIFY_CODE.$userId.'_'.$tel
        );
        if (empty($code) || $verifyCode!=$code) {
            throw new ErrorCodeException(ErrorCode::INVALID_VERIFY_CODE);
        }

        $this->undo($userId, $tel);
        return true;

    }

    public function undo($userId, $tel)
    {
        $ssdbClient = ApplicationContext::getContainer()->get(SSDBTask::class);
        return $ssdbClient->exec(
            'del',
            SsdbKeys::VERIFY_CODE.$userId.'_'.$tel
        );
    }
}