/**
* Write a message to the log
*
* @param string $message
*/
protected function write($message)
{
$file = new File($this->file, 'a');
$file->fwrite($message);
$file->fflush();
}
/**
* Write the command to the local Icinga command file
*
* @param IcingaCommand $command
* @param int|null $now
*
* @throws ConfigurationError
* @throws CommandTransportException
*/
public function send(IcingaCommand $command, $now = null)
{
if (!isset($this->path)) {
throw new ConfigurationError('Can\'t send external Icinga Command. Path to the local command file is missing');
}
$commandString = $this->renderer->render($command, $now);
Logger::debug('Sending external Icinga command "%s" to the local command file "%s"', $commandString, $this->path);
try {
$file = new File($this->path, $this->openMode);
$file->fwrite($commandString . "\n");
$file->fflush();
} catch (Exception $e) {
$message = $e->getMessage();
if ($e instanceof RuntimeException && ($pos = strrpos($message, ':')) !== false) {
// Assume RuntimeException thrown by SplFileObject in the format: __METHOD__ . "({$filename}): Message"
$message = substr($message, $pos + 1);
}
throw new CommandTransportException('Can\'t send external Icinga command to the local command file "%s": %s', $this->path, $message);
}
}
