- // Log levels:
- //EMERGENCY
- //ALERT
- //CRITICAL
- const WARNING = 0; //ERROR
- const INFO = 1; //WARNING
- const TRACE = 2; //NOTICE(default)
- const DEBUG = 3; //INFO
- const DATA = 4; //INFO
- const ALL = 5; //DEBUG
-
- public static $levels = [
- self::WARNING => 'Warning',
- self::INFO => 'Info',
- self::TRACE => 'Trace',
- self::DEBUG => 'Debug',
- self::DATA => 'Data',
- self::ALL => 'All',
- ];
-
- /**
- * @brief Logs the given message at the given log level
- *
- * @param string $msg
- * @param int $level
- *
- * @deprecated since 2019.03 - use App->getLogger() instead
- */
- public static function log($msg, $level = self::INFO)
- {
- $a = self::getApp();
-
- $debugging = Config::get('system', 'debugging');
- $logfile = Config::get('system', 'logfile');
- $loglevel = intval(Config::get('system', 'loglevel'));
-
- if (
- !$debugging
- || !$logfile
- || $level > $loglevel
- ) {
- return;
- }
-
- $processId = session_id();
-
- if ($processId == '')
- {
- $processId = $a->process_id;
- }
-
- $callers = debug_backtrace();
-
- if (count($callers) > 1) {
- $function = $callers[1]['function'];
- } else {
- $function = '';
- }
-
- $logline = sprintf("%s@%s\t[%s]:%s:%s:%s\t%s\n",
- DateTimeFormat::utcNow(DateTimeFormat::ATOM),
- $processId,
- self::$levels[$level],
- basename($callers[0]['file']),
- $callers[0]['line'],
- $function,
- $msg
- );
-
- $stamp1 = microtime(true);
- @file_put_contents($logfile, $logline, FILE_APPEND);
- $a->saveTimestamp($stamp1, "file");
- }
-
- /**
- * @brief An alternative logger for development.
- * Works largely as log() but allows developers
- * to isolate particular elements they are targetting
- * personally without background noise
- *
- * @param string $msg
- *
- * * @deprecated since 2019.03 - never used
- */
- public static function devLog($msg)
- {
- $a = self::getApp();
-
- $logfile = Config::get('system', 'dlogfile');
-
- if (!$logfile) {
- return;
- }
+ /**
+ * Action must be taken immediately.
+ * @see LoggerInterface::alert()
+ *
+ * Example: Entire website down, database unavailable, etc. This should
+ * trigger the SMS alerts and wake you up.
+ *
+ * @param string $message
+ * @param array $context
+ *
+ * @return void
+ * @throws \Exception
+ */
+ public static function alert($message, $context = [])
+ {
+ self::getWorker()->alert($message, $context);
+ }