How do I implement rate limiting in PHP?

Rate Limiting, PHP Rate Limiting, API Rate Limiting, Throttle Requests, PHP Code Examples
This article explains how to implement rate limiting in PHP to control the number of requests a user can make to your API or application within a specified time frame.
$timeFrame) { // Reset the counter and time $_SESSION['request_count'] = 1; $_SESSION['first_request_time'] = time(); } else { // Increment the request count $_SESSION['request_count']++; // Check if the limit has been reached if ($_SESSION['request_count'] > $limit) { // Implement rate limiting action header("HTTP/1.1 429 Too Many Requests"); echo "Rate limit exceeded. Please try again later."; exit(); } } // If the request is within the limit echo "Request successful!"; ?>

Rate Limiting PHP Rate Limiting API Rate Limiting Throttle Requests PHP Code Examples

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