Module: Output

Defined in:
lib/start.rb

Overview

ログ出力

Class Method Summary collapse

Class Method Details

.console_and_file(output_file, stdout = true) ⇒ Object 



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# File 'lib/start.rb', line 35

def self.console_and_file(output_file, stdout = true)
  begin
    defout = File.new(output_file, "a+")
  rescue
    puts $!
    puts $@
    return nil
  end
  class << defout
    alias_method :write_org, :write

    def initialize(stdout)
      @stdout = false
    end

    attr_accessor :stdout

    def puts(str)
      STDOUT.write(str.to_s + "\n") if @stdout
      self.write_org(str.to_s + "\n")
      self.flush
    end

    def write(str)
      STDOUT.write(str) if @stdout
      self.write_org(str)
      self.flush
    end
  end
  $stdout = defout
  $stdout.stdout = stdout
end