class SimpleLogger
Public Class Methods
new(log_file, also_log_to_console = false)
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# File lib/logging/simple_logger.rb, line 4 def initialize(log_file, also_log_to_console = false) @log_file = log_file @also_log_to_console = also_log_to_console print "Logging to #{@log_file}\n" unless also_log_to_console end
Public Instance Methods
log(message, with_prefix = true)
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# File lib/logging/simple_logger.rb, line 11 def log(message, with_prefix = true) message = message.to_s # in case booleans or whatever are passed timestamp = "#{Time.now.strftime("%Y-%m-%d %H:%M:%S")}" if with_prefix prefix = "#{timestamp}|" message = message.gsub("\n", "\n" + (" " * prefix.length)) else prefix = "" end log_message = "#{prefix}#{message}\n" File.open(@log_file, "a") do |log_file| log_file.print(log_message) end print(log_message) if @also_log_to_console end