/**
* @see PHPFluent\EventManager\Listener::execute()
*/
public function execute(Event $event, array $context = array())
{
$child = new Child($this->action, new Control());
$child->start();
return $child;
}
<?php
declare (ticks=1);
require_once __DIR__ . '/../vendor/autoload.php';
use Arara\Process\Action\Action;
use Arara\Process\Action\Callback;
use Arara\Process\Child;
use Arara\Process\Context;
use Arara\Process\Control;
$action = new Callback(function () {
trim(['A PHP error occours']);
});
$action->bind(Action::EVENT_ERROR, function (Context $context) {
echo json_encode($context->toArray(), JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT) . PHP_EOL;
});
$control = new Control();
$child = new Child($action, $control);
$child->start();
$child->wait();
public function testShouldExitAsOneWhenExecuteThrowsAnException()
{
$action = $this->action->getMock();
$action->expects($this->any())->method('execute')->will($this->throwException(new \Exception('Whatever')));
$control = $this->control->getMock();
$control->expects($this->any())->method('info')->will($this->returnValue($this->controlInfo->getMock()));
$control->expects($this->any())->method('signal')->will($this->returnValue($this->controlSignal->getMock()));
$control->expects($this->once())->method('quit')->with(1);
$child = new Child($action, $control);
$child->start();
}
$daemon = new Daemon(function (Daemon $daemon, Control $control) {
openlog($daemon->getOption('name'), LOG_PID | LOG_PERROR, LOG_LOCAL0);
$control->flush(60);
});
$daemon->bind(Daemon::EVENT_SUCCESS, function () {
syslog(LOG_INFO, 'Daemon was successfully finished');
});
$daemon->bind(Daemon::EVENT_ERROR | Daemon::EVENT_FAILURE, function (Context $context) {
syslog(LOG_ERR, $context->exception->getMessage());
});
$daemon->bind(Daemon::EVENT_FINISH, function () {
closelog();
});
$daemon->setOption('lock_dir', __DIR__);
$control = new Control();
$process = new Child($daemon, $control);
try {
$args = $_SERVER['argv'];
$script = array_shift($args);
$usageMessage = sprintf('php %s {start|stop|status}', $script);
if (empty($args)) {
throw new DomainException($usageMessage);
}
$action = array_shift($args);
switch ($action) {
case 'start':
$process->start();
fwrite(STDOUT, 'Started' . PHP_EOL);
break;
case 'stop':
$process->terminate();
<?php
declare (ticks=1);
require_once __DIR__ . '/../vendor/autoload.php';
use Arara\Process\Action\Callback;
use Arara\Process\Child;
use Arara\Process\Control;
$control = new Control();
$child = new Child(new Callback(function (Control $control) {
echo 'This child process will sleep for 5 seconds' . PHP_EOL;
$control->flush(5);
echo 'This child just woke up' . PHP_EOL;
}), $control);
$child->start();
$control->flush(0.5);
if ($child->isRunning()) {
echo 'Child is running' . PHP_EOL;
}
$child->terminate();
if (!$child->isRunning()) {
echo 'Child was terminated' . PHP_EOL;
}
<?php
declare (ticks=1);
require_once __DIR__ . '/../vendor/autoload.php';
use Arara\Process\Action\Callback;
use Arara\Process\Child;
use Arara\Process\Control;
$control = new Control();
$child = new Child(new Callback(function (Control $control) {
echo 'This child process will sleep for 5 seconds' . PHP_EOL;
$control->flush(5);
echo 'This child just woke up' . PHP_EOL;
}), $control);
$child->start();
$control->flush(0.5);
if ($child->isRunning()) {
echo 'Child is running' . PHP_EOL;
}
$child->kill();
if (!$child->isRunning()) {
echo 'Child was killed' . PHP_EOL;
}
<?php
declare (ticks=1);
require_once __DIR__ . '/../vendor/autoload.php';
use Arara\Process\Action\Callback;
use Arara\Process\Child;
use Arara\Process\Control;
$child = new Child(new Callback(function (Control $control) {
echo 'This child process will sleep for 0.5 seconds' . PHP_EOL;
$control->flush(0.5);
echo 'This child just woke up' . PHP_EOL;
}), new Control());
$child->start();
$child->wait();
if (!$child->isRunning()) {
echo 'Child is not running anymore' . PHP_EOL;
}
<?php
declare (ticks=1);
require_once __DIR__ . '/../vendor/autoload.php';
use Arara\Process\Action\Callback;
use Arara\Process\Child;
use Arara\Process\Control;
$control = new Control();
$child = new Child(new Callback(function (Control $control) {
echo 'Child process is ' . $control->info()->getId() . PHP_EOL;
$control->flush(1);
}), $control);
echo 'Parent process is ' . $control->info()->getId() . PHP_EOL;
$child->start();
if ($child->getStatus()->isSuccessful()) {
echo 'Child successfully finished' . PHP_EOL;
}
