Differential D17368 Diff 41796 src/channel/PhutilLogFileChannel.php

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Show All 10 Lines	final class PhutilLogFileChannel extends PhutilChannelChannel {
public function setLogfile($path) {		public function setLogfile($path) {
$this->logfile = fopen($path, 'a');		$this->logfile = fopen($path, 'a');
$this->log('--- '.getmypid().' ---');		$this->log('--- '.getmypid().' ---');
return $this;		return $this;
}		}

public function read() {		public function read() {
$buffer = parent::read();		$buffer = parent::read();

		if (strlen($buffer)) {
$this->log('>>> '.phutil_loggable_string($buffer));		$this->log('>>> '.phutil_loggable_string($buffer));
		}

return $buffer;		return $buffer;
}		}

public function write($message) {		public function write($message) {
		if (strlen($message)) {
$this->log('<<< '.phutil_loggable_string($message));		$this->log('<<< '.phutil_loggable_string($message));
		}

return parent::write($message);		return parent::write($message);
}		}

private function log($message) {		private function log($message) {
if ($this->logfile) {		if ($this->logfile) {
fwrite($this->logfile, $message."\n");		fwrite($this->logfile, $message."\n");
}		}
}		}

}		}