PHP code example of trukes / php-rate-limiter

1. Go to this page and download the library: Download trukes/php-rate-limiter library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

trukes / php-rate-limiter example snippets


use Trukes\PhpRateLimiter\PhpRateLimiter;
use Psr\SimpleCache\CacheInterface;
use Trukes\PhpRateLimiter\Support\Config;
use Trukes\PhpRateLimiter\Exception\LimitExceededException;

// Example with a PSR-16 compatible cache implementation
$cache = // Your cache implementation (e.g., Redis, file-based cache, etc.)
$config = new Config();

// Instantiate the rate limiter
$rateLimiter = new PhpRateLimiter($cache, $config);

$key = 'user_123'; // Custom key (e.g., user ID, IP, etc.)

try {
    $rateLimiter->hit($key); // Increment the hit count
} catch (LimitExceededException $e) {
    echo 'Limit exceeded: ' . $e->getMessage();
}

// Reset the counter for a key
$rateLimiter->reset($key);


new Config(
    prefix: 'your-prefix',
    maxRequestsByTimeframe: 10,
    timeframeInSeconds: 1
);

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