exit;
}
public function basic_sigusr1_event(EventInterface $event)
{
echo sprintf("This is a simple sigusr1 event handler. Ivoked by %s \n", $event->getName());
}
public function basic_sigint_event(EventInterface $event)
{
echo sprintf("This is a simple sigint event handler. Ivoked by %s \n", $event->getName());
exit;
}
}
// Initialize event handler
$eventHandler = new BasicSignalEventHandler();
// Initialize event base
$base = new EventBase();
// Create map of events
$map = array(SIGUSR1 => 'basic_sigusr1_event', SIGINT => 'basic_sigint_event', SIGTERM => 'basic_sigterm_event');
/**
* Prepare and enable events
* @var Event $event
*/
foreach ($map as $signal => $name) {
$event = new Event($base, $name);
$event->prepare($signal, EV_SIGNAL | EV_PERSIST, array($eventHandler, $name), array($signal))->enable();
}
// Base infinite loop
while (true) {
// Set loop to non block
$base->loop(EVLOOP_NONBLOCK);
// Sleep 3 seconds
/**
* Event break the base loop on limit
*
* @param EventInterface $event
*/
public function basic_timed_event_03(EventInterface $event)
{
$this->counter++;
echo sprintf("Loop breaking persistent event call %s. Timeout: %s.\n", $event->getName(), $event->getTimeout());
if ($this->counter === $this->limit) {
$event->getBase()->loopBreak();
echo sprintf("Call limit exceed for event %s. Loop break.\n", $event->getName());
}
}
}
// Initialize event handler
$eventHandler = new BasicTimedEventHandler(3);
// Initialize event base
$base = new EventBase();
// Map of events
$map = array('basic_timed_event_01' => array('timeout' => 1800000, 'persist' => false), 'basic_timed_event_02' => array('timeout' => 1300000, 'persist' => true), 'basic_timed_event_03' => array('timeout' => 3000000, 'persist' => true));
/**
* Prepare and enable events
* @var EventTimer $event
*/
foreach ($map as $name => $arguments) {
$event = new EventTimer($base, $name);
$event->prepare(array($eventHandler, $name), array(), $arguments['persist'])->setTimeout($arguments['timeout'])->enable();
}
// Base loop while breaks
$base->loop();
/**
* @depends testBaseLoopBreak
* @expectedException \PHPUnit_Framework_Error
*/
public function testBaseLoopExit()
{
$base = new EventBase();
$this->assertInstanceOf('Libevent\\Base\\EventBaseInterface', $base->loopExit());
$base->free();
$base->loopExit();
}
