Class: Application

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/asker/application.rb

Overview

Global parameters

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Application

Returns a new instance of Application.



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# File 'lib/asker/application.rb', line 12

def initialize
  reset
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/asker/application.rb', line 10

def config
  @config
end

Instance Method Details

#reset ⇒ Object 



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# File 'lib/asker/application.rb', line 16

def reset
  filename = File.join(Dir.pwd,
    Asker::CONFIGFILE)
  unless File.exist? filename
    filename = File.join(File.dirname(__FILE__),
      "files",
      Asker::CONFIGFILE)
  end

  begin
    @config = IniFile.load(filename)
  rescue => e
    Logger.error e.display
    Logger.error "Application: Revise configuration file (#{filename})"
    exit 1
  end
  stages = @config["questions"]["stages"].split(",")
  @config["questions"]["stages"] = stages.map(&:to_sym)

  fractions = @config["questions"]["fractions"].split(",")
  @config["questions"]["fractions"] = fractions + Array.new(5, "0")

  Rainbow.enabled = false
  Rainbow.enabled = true if @config["global"]["color"].downcase == "yes"
end