info('This will show up as log level INFO');
$logger->warning('This will show up as log level WARNING');
$logger->error('This will show up as log level ERROR');
// Create the proper filter to view the logs in Stackdriver
$projectId = getenv('GOOGLE_CLOUD_PROJECT');
$moduleId = getenv('GAE_SERVICE');
$versionId = getenv('GAE_VERSION');
$resource = sprintf(
'gae_app/module_id/%s/version_id/%s',
$moduleId,
$versionId
);
$logName = sprintf('projects/%s/logs/app', $projectId);
$url = sprintf(
'https://console.cloud.google.com/logs/viewer?resource=%s&logName=%s',
urlencode($resource),
urlencode($logName)
);
?>
Logged INFO, WARNING, and ERROR log levels. Visit the URL below to see them: