/**
* Start to run
*/
public function run()
{
if ($this->is_run) {
throw new \RuntimeException("Already running!");
}
$this->is_run = true;
$this->emit('run');
$this->logger->info("Start! (memory: %s)", Utils::convertUnit(memory_get_usage()));
$type = ucfirst($this->options['source']['type']);
if (!class_exists($try_type = __NAMESPACE__ . "\\Adapter\\" . $type) && !class_exists($try_type = $type)) {
throw new \RuntimeException('Unknown adapter type of "' . $try_type . '"');
}
$source = new $try_type($this->options['source']);
while (true) {
$this->logger->info('Croon...!!! (memory: %s)', Utils::convertUnit(memory_get_usage()));
$this->emit('tick');
// Load tasks every time.
$tasks = $source->fetch();
// record current time
$micro_time = floor(microtime(true) * 1000000);
// commands to run
$command_hits = array();
foreach ($tasks as $task) {
// Parse task line
if (!($parse = Utils::parseLine($task))) {
continue;
}
// Extract rule and command
list($rule, $command) = $parse;
// Check rule if ok?
if (Utils::checkRule($rule)) {
$command_hits[] = $command;
}
}
foreach ($command_hits as $command) {
$this->dispatch($command);
}
// check sleep time and do sleep
$current_time = microtime(true);
$sleep_time = 1000000 - floor((microtime(true) - floor($current_time)) * 1000000);
if ($sleep_time > 0) {
usleep($sleep_time);
}
unset($sleep_time, $micro_time, $tasks, $command_hits, $current_time);
}
}
public function testRule()
{
$ret = Utils::checkRule('* * * * * *');
$this->assertTrue($ret);
}
