Differential D14219 Diff 34352 src/applications/drydock/garbagecollector/DrydockLogGarbageCollector.php

Changeset View

Standalone View

	<?php			<?php

	final class DrydockLogGarbageCollector			final class DrydockLogGarbageCollector
	extends PhabricatorGarbageCollector {			extends PhabricatorGarbageCollector {

	const COLLECTORCONST = 'drydock.logs';			const COLLECTORCONST = 'drydock.logs';

	public function getCollectorName() {			public function getCollectorName() {
	return pht('Drydock Logs');			return pht('Drydock Logs');
	}			}

	public function getDefaultRetentionPolicy() {			public function getDefaultRetentionPolicy() {
	return phutil_units('30 days in seconds');			return phutil_units('30 days in seconds');
	}			}

	public function collectGarbage() {			protected function collectGarbage() {
	$log_table = new DrydockLog();			$log_table = new DrydockLog();
	$conn_w = $log_table->establishConnection('w');			$conn_w = $log_table->establishConnection('w');

	$now = PhabricatorTime::getNow();
	$ttl = phutil_units('30 days in seconds');

	queryfx(			queryfx(
	$conn_w,			$conn_w,
	'DELETE FROM %T WHERE epoch <= %d LIMIT 100',			'DELETE FROM %T WHERE epoch <= %d LIMIT 100',
	$log_table->getTableName(),			$log_table->getTableName(),
	$now - $ttl);			$this->getGarbageEpoch());

	return ($conn_w->getAffectedRows() == 100);			return ($conn_w->getAffectedRows() == 100);
	}			}

	}			}