同校生 / rate-limit

通用速率限制实现。

维护者

详细信息

github.com/samescolas/rate-limit

2.2.0 2021-01-14 09:38 UTC

Requires

php: ^7.2 || ^8.0
beberlei/assert: ^3.2

Requires (Dev)

ext-apcu: >=5.1.12
ext-redis: *
friendsofphp/php-cs-fixer: ^2.17
phpstan/phpstan: ^0.12.10
phpstan/phpstan-beberlei-assert: ^0.12.2
phpstan/phpstan-phpunit: ^0.12.6
phpunit/phpunit: ^8.0
predis/predis: ^1.1

Suggests

ext-apcu: In order to use ApcuRateLimiter
ext-memcached: In order to use MemcachedRateLimiter
ext-redis: In order to use RedisRateLimiter
predis/predis: In order to use PredisRateLimiter

Provides

None

Conflicts

None

Replaces

None

MIT 58bb0d127c852b159b4852eca86b19726d3c6fd3

Nikola Poša <posa.nikola.woop@gmail.com>

redis rate limit

This package is not auto-updated.

Last update: 2024-09-25 11:52:26 UTC

README

通用速率限制器，可用于限制某些操作的执行速率。默认实现使用 Redis 作为后端。

安装

推荐通过 Composer 安装。运行以下命令安装最新版本的软件包并将其添加到项目的 composer.json

composer require samescolas/rate-limit

用法

攻击性速率限制

use RateLimit\Exception\LimitExceeded;
use RateLimit\Rate;
use RateLimit\RedisRateLimiter;
use Redis;

$rateLimiter = new RedisRateLimiter(new Redis());

$apiKey = 'abc123';

try {
    $rateLimiter->limit($apiKey, Rate::perMinute(100));
    
    //on success
} catch (LimitExceeded $exception) {
   //on limit exceeded
}

静默速率限制

use RateLimit\Rate;
use RateLimit\RedisRateLimiter;
use Redis;

$rateLimiter = new RedisRateLimiter(new Redis());

$ipAddress = '192.168.1.2';
$status = $rateLimiter->limitSilently($ipAddress, Rate::perMinute(100));

echo $status->getRemainingAttempts(); //99

致谢

许可证

在 MIT 许可证下发布 - 有关详细信息，请参阅许可证文件