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<?php |
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namespace Asiadevmedia\GuzzleRateLimiter; |
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use Psr\Http\Message\RequestInterface; |
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class RateLimiterMiddleware |
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{ |
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/** @var \Asiadevmedia\GuzzleRateLimiter\RateLimiter */ |
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protected $rateLimiter; |
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private function __construct(RateLimiter $rateLimiter) |
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{ |
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$this->rateLimiter = $rateLimiter; |
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} |
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public static function perSecond(int $limit, Store $store = null, Deferrer $deferrer = null): RateLimiterMiddleware |
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{ |
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$rateLimiter = new RateLimiter( |
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$limit, |
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RateLimiter::TIME_FRAME_SECOND, |
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$store ?? new InMemoryStore(), |
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$deferrer ?? new SleepDeferrer() |
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); |
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return new static($rateLimiter); |
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} |
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public static function perMinute(int $limit, Store $store = null, Deferrer $deferrer = null): RateLimiterMiddleware |
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{ |
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$rateLimiter = new RateLimiter( |
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$limit, |
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RateLimiter::TIME_FRAME_MINUTE, |
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$store ?? new InMemoryStore(), |
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$deferrer ?? new SleepDeferrer() |
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); |
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return new static($rateLimiter); |
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} |
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public function __invoke(callable $handler) |
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{ |
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return function (RequestInterface $request, array $options) use ($handler) { |
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return $this->rateLimiter->handle(function () use ($request, $handler, $options) { |
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return $handler($request, $options); |
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}); |
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}; |
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} |
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} |
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asiadevmedia /
guzzle-rate-limiter
