PHP code example of frank-lar / sse

    
        
<?php
require_once('vendor/autoload.php');

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

    

frank-lar / sse example snippets

	
	Sse\Event;
	use Sse\SSE;
	
	//create the event handler
	class YourEventHandler implements Event {
		public function update(){
			//Here's the place to send data
			return 'Hello, world!';
		}
		
		public function check(){
			//Here's the place to check when the data needs update
			return true;
		}
	}
	
	$sse = new SSE(); //create a libSSE instance
	$sse->addEventListener('event_name', new YourEventHandler());//register your event handler
	$sse->start();//start the event loop
	

	Sse\SSE;
	
	$sse = new SSE();
    $sse->set($property, $value);

	
	Sse\SSE;
	
	$sse = new SSE();
	
	$sse->exec_limit = 10; //the execution time of the loop in seconds. Default: 600. Set to 0 to allow the script to run as long as possible.
	$sse->sleep_time = 1; //The time to sleep after the data has been sent in seconds. Default: 0.5.
	$sse->client_reconnect = 10; //the time for the client to reconnect after the connection has lost in seconds. Default: 1.
	$sse->use_chunked_encodung = true; //Use chunked encoding. Some server may get problems with this and it defaults to false
	$sse->keep_alive_time = 600; //The interval of sending a signal to keep the connection alive. Default: 300 seconds.
	$sse->allow_cors = true; //Allow cross-domain access? Default: false. If you want others to access this must set to true.
	$sse->content_encoding_none = false; // Disable compression in case content length is compressed (useful with php-fastcgi)
	$sse->close_connection = false; // Send a "Connection: close" header before flush (useful with php-fastcgi)
	$sse->pad_response_data = 0; // Concatenate N "\n" characters to force output buffer flushing
	
	

    
    use Symfony\Bundle\FrameworkBundle\Controller\Controller;
    use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
    use Sse\SSE;
    
    class DefaultController extends Controller
    {
        /**
         * @Route("/sse", name="sse")
         */
        public function sseAction()
        {
            $sse = new SSE();
            // Add your event listener
            return $sse->createResponse();
        }
    }