class MCollective::Logger::Console_logger
Implements a syslog based logger using the standard ruby syslog class
Public Instance Methods
color(level)
click to toggle source
Set some colors for various logging levels, will honor the color configuration option and return nothing if its configured not to
# File lib/mcollective/logger/console_logger.rb 39 def color(level) 40 colorize = Config.instance.color 41 42 colors = {:error => Util.color(:red), 43 :fatal => Util.color(:red), 44 :warn => Util.color(:yellow), 45 :info => Util.color(:green), 46 :reset => Util.color(:reset)} 47 48 if colorize 49 return colors[level] || "" 50 else 51 return "" 52 end 53 end
colorize(level, msg)
click to toggle source
Helper to return a string in specific color
# File lib/mcollective/logger/console_logger.rb 56 def colorize(level, msg) 57 "%s%s%s" % [ color(level), msg, color(:reset) ] 58 end
log(level, from, msg, normal_output=STDERR, last_resort_output=STDERR)
click to toggle source
# File lib/mcollective/logger/console_logger.rb 24 def log(level, from, msg, normal_output=STDERR, last_resort_output=STDERR) 25 if @known_levels.index(level) >= @known_levels.index(@active_level) 26 time = Time.new.strftime("%Y/%m/%d %H:%M:%S") 27 28 normal_output.puts("%s %s: %s %s" % [colorize(level, level), time, from, msg]) 29 end 30 rescue 31 # if this fails we probably cant show the user output at all, 32 # STDERR it as last resort 33 last_resort_output.puts("#{level}: #{msg}") 34 end
set_logging_level(level)
click to toggle source
# File lib/mcollective/logger/console_logger.rb 12 def set_logging_level(level) 13 # nothing to do here, we ignore high levels when we log 14 end
start()
click to toggle source
# File lib/mcollective/logger/console_logger.rb 5 def start 6 set_level(:info) 7 8 config = Config.instance 9 set_level(config.loglevel.to_sym) if config.configured 10 end
valid_levels()
click to toggle source
# File lib/mcollective/logger/console_logger.rb 16 def valid_levels 17 {:info => :info, 18 :warn => :warning, 19 :debug => :debug, 20 :fatal => :crit, 21 :error => :err} 22 end