/**
* Logs with an arbitrary level.
*
* @param mixed $level PSR-3 log level constant, or equivalent string
* @param string $message Message to log, may contain a { placeholder }
* @param array $context Variables to replace { placeholder }
* @return null
*/
public function log($level, $message, array $context = array())
{
parent::log($level, $message, $context);
// if we have a stack context which is the Exception that was thrown,
// send that to SS_Log so writers can use that for reporting the error.
if (!empty($context['stack'])) {
SS_Log::log($context['stack'], $this->convertLevel($level));
}
}
/**
* Look for any workers which should be running on this server and if
* they're not, remove them from Redis.
*
* This is a form of garbage collection to handle cases where the
* server may have been killed and the Resque workers did not die gracefully
* and therefore leave state information in Redis.
*/
public function pruneDeadWorkers()
{
$workerPids = $this->workerPids();
$workers = self::all();
foreach ($workers as $worker) {
if (is_object($worker)) {
list($host, $pid, $queues) = explode(':', (string) $worker, 3);
if ($host != $this->hostname || in_array($pid, $workerPids) || $pid == getmypid()) {
continue;
}
$this->logger->log(Psr\Log\LogLevel::INFO, 'Pruning dead worker: {worker}', array('worker' => (string) $worker));
$worker->unregisterWorker();
}
}
}
/**
* Logs with an arbitrary level.
*
* @param mixed $level PSR-3 log level constant, or equivalent string
* @param string $message Message to log, may contain a { placeholder }
* @param array $context Variables to replace { placeholder }
* @return null
*/
public function log($level, $message, array $context = array())
{
if ($this->verbose) {
if (!file_exists($this->filePath)) {
parent::log($level, $message, $context);
return;
}
file_put_contents($this->filePath, '[' . $level . '] [' . strftime('%T %Y-%m-%d') . '] ' . $this->interpolate($message, $context) . PHP_EOL, FILE_APPEND);
return;
}
if (!($level === \Psr\Log\LogLevel::INFO || $level === \Psr\Log\LogLevel::DEBUG)) {
if (!file_exists($this->filePath)) {
parent::log($level, $message, $context);
return;
}
file_put_contents($this->filePath, '[' . $level . '] ' . $this->interpolate($message, $context) . PHP_EOL, FILE_APPEND);
return;
}
}
