Object
Maps Logger log level values to syslog log levels.
Maps Logger log levels to their values so we can silence.
Maps Logger warning types to syslog(3) warning types.
Severity label for logging. (max 5 char)
The version of Logger::Syslog you are using.
Logging formatter. formattercall is invoked with 4 arguments; severity, time, progname and msg for each log. Bear in mind that time is a Time and msg is an Object that user passed and it could not be a String. It is expected to return a logdevwrite-able Object. Default formatter is used when no formatter is set.
Fills in variables for Logger compatibility. If this is the first instance of Logger::Syslog, program_name may be set to change the logged program name and facility may be set to specify a custom facility with your syslog daemon.
Due to the way syslog works, only one program name may be chosen.
# File lib/syslog-logger.rb, line 96 def initialize(program_name = 'rails', facility = Syslog::LOG_USER, logopts=nil) @default_formatter = Logger::SyslogFormatter.new @formatter = nil @progname = nil @level = Logger::DEBUG return if defined? SYSLOG self.class.const_set :SYSLOG, Syslog.open(program_name, logopts, facility) end
In Logger, this dumps the raw message; the closest equivalent would be Logger::UNKNOWN
# File lib/syslog-logger.rb, line 135 def <<(message) add(Logger::UNKNOWN, message) end
Almost duplicates Logger#add. progname is ignored.
# File lib/syslog-logger.rb, line 107 def add(severity, message = nil, progname = nil, &block) severity ||= Logger::UNKNOWN if severity < @level return true end if message.nil? if block_given? message = yield else message = progname progname = @progname end end SYSLOG.send(LEVEL_LOGGER_MAP[severity], format_message(format_severity(severity), Time.now, progname, clean(message))) true end
# File lib/syslog-logger.rb, line 76 def datetime_format @default_formatter.datetime_format end
Logging date-time format (string passed to strftime).
# File lib/syslog-logger.rb, line 72 def datetime_format=(datetime_format) @default_formatter.datetime_format = datetime_format end
Allows messages of a particular log level to be ignored temporarily.
# File lib/syslog-logger.rb, line 125 def silence(temporary_level = Logger::ERROR) old_logger_level = @level @level = temporary_level yield ensure @level = old_logger_level end
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