Module: Useful::RubyHelpers::Logger::ClassMethods

Defined in:
lib/useful/ruby_helpers/logger.rb

Instance Method Summary collapse

Instance Method Details

#benchmark(*args, &block) ⇒ Object 



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# File 'lib/useful/ruby_helpers/logger.rb', line 9

def benchmark(*args, &block)
  require 'benchmark'
  name, msg, opts = handle_log_args(args)
  result = nil
  ms = Benchmark.measure { result = block.call }.real
  name += ' ' unless name.empty?
  name += '(%.1fms)' % [ms*1000]
  log(name, msg, opts)
  result
end

#log(*args) ⇒ Object 



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# File 'lib/useful/ruby_helpers/logger.rb', line 20

def log(*args)
  name, msg, opts = handle_log_args(args)
  opts[:level] ||= 'debug'
  unless logger.respond_to?(opts[:level].to_s)
    raise Exception, "no '#{opts[:level].to_s.upcase}' logger provided"
  end
  if name.empty? && msg.empty?
    nil
  else
    returning formatted_log_msg(name, msg, opts) do |log_msg|
      logger.send(opts[:level].to_s, log_msg)
    end
  end
end