1. Go to this page and download the library: Download hyperf/token-bucket 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/ */
hyperf / token-bucket example snippets
use bandwidthThrottle\tokenBucket\Rate;
use bandwidthThrottle\tokenBucket\TokenBucket;
use bandwidthThrottle\tokenBucket\storage\FileStorage;
$storage = new FileStorage(__DIR__ . "/api.bucket");
$rate = new Rate(10, Rate::SECOND);
$bucket = new TokenBucket(10, $rate, $storage);
$bucket->bootstrap(10);
if (!$bucket->consume(1, $seconds)) {
http_response_code(429);
header(sprintf("Retry-After: %d", floor($seconds)));
exit();
}
echo "API response";
use bandwidthThrottle\tokenBucket\Rate;
use bandwidthThrottle\tokenBucket\TokenBucket;
use bandwidthThrottle\tokenBucket\BlockingConsumer;
use bandwidthThrottle\tokenBucket\storage\FileStorage;
$storage = new FileStorage(__DIR__ . "/api.bucket");
$rate = new Rate(10, Rate::SECOND);
$bucket = new TokenBucket(10, $rate, $storage);
$consumer = new BlockingConsumer($bucket);
$bucket->bootstrap(10);
// This will block until one token is available.
$consumer->consume(1);
echo "API response";
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