Sha256: 9e4c0ab1d92caffbf45e78e80efe84c228d293504b9bda63cdf147f98dd64c9c
Contents?: true
Size: 1.89 KB
Versions: 17
Compression:
Stored size: 1.89 KB
Contents
# vim:fileencoding=utf-8
require 'mono_logger'
module Resque
module Scheduler
# Just builds a logger, with specified verbosity and destination.
# The simplest example:
#
# Resque::Scheduler::LoggerBuilder.new.build
class LoggerBuilder
# Initializes new instance of the builder
#
# Pass :opts Hash with
# - :quiet if logger needs to be silent for all levels. Default - false
# - :verbose if there is a need in debug messages. Default - false
# - :log_dev to output logs into a desired file. Default - STDOUT
# - :format log format, either 'text' or 'json'. Default - 'text'
#
# Example:
#
# LoggerBuilder.new(
# :quiet => false, :verbose => true, :log_dev => 'log/scheduler.log'
# )
def initialize(opts = {})
@quiet = !!opts[:quiet]
@verbose = !!opts[:verbose]
@log_dev = opts[:log_dev] || $stdout
@format = opts[:format] || 'text'
end
# Returns an instance of MonoLogger
def build
logger = MonoLogger.new(@log_dev)
logger.level = level
logger.formatter = send(:"#{@format}_formatter")
logger
end
private
def level
if @verbose && !@quiet
MonoLogger::DEBUG
elsif !@quiet
MonoLogger::INFO
else
MonoLogger::FATAL
end
end
def text_formatter
proc do |severity, datetime, _progname, msg|
"resque-scheduler: [#{severity}] #{datetime.iso8601}: #{msg}\n"
end
end
def json_formatter
proc do |severity, datetime, progname, msg|
require 'json'
JSON.dump(
name: 'resque-scheduler',
progname: progname,
level: severity,
timestamp: datetime.iso8601,
msg: msg
) + "\n"
end
end
end
end
end
Version data entries
17 entries across 17 versions & 4 rubygems