PHP code example of stefna / cookie

1. Go to this page and download the library: Download stefna/cookie 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/ */

stefna / cookie example snippets


use Psr\Http\Message\ServerRequestInterface;

class Action
{
	public function __invoke(ServerRequestInterface $request)
	{
		$cookieJar = $request->getAttribute(\Stefna\Cookie\CookieJar::class);

		if (!$cookieJar->has('visits')) {
			$cookieJar->set(new \Stefna\Cookie\Cookie('visits', 0));
		}
		$visitCookie = $cookieJar->get('visits');
		if ($cookieJar->getInt('visits') < 10) {
			$cookieJar->set($visitCookie
				->withValue($cookieJar->getInt('visits') + 1)
				->withExpires(DateInterval::createFromDateString('+1 week'))
			);
		}
		else {
			// remove cookie alt 1
			$cookieJar->set($visitCookie->expire());
			// remove cookie alt 2
			$cookieJar->remove($visitCookie);
		}
	}
}