Class: Configuration

Inherits:
Object
  • Object
show all
Includes:
BasicLogging, Translating
Defined in:
lib/configuration.rb

Overview

TODO: write default configuration to file !

Constant Summary collapse

@@config_file =

default configuration file

File::dirname(__FILE__) << File::Separator << 'config'

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from BasicLogging

#clear_log, is_muted?, #level, #log, mute, #set_level, #set_target, #target

Methods included from Translating

language, trl, #trl

Constructor Details

#initialize(options) ⇒ Configuration

do initializations



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# File 'lib/configuration.rb', line 32

def initialize(options)
  set_level $log_level
  set(options)
  debug('config-file is ' << @@config_file)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(msg, *args) ⇒ Object

return any value stored in @config



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# File 'lib/configuration.rb', line 68

def method_missing(msg, *args)
  ms = msg.to_sym
  # Exception-handling is not a control-structure.
  # This is.
  if @config[ms]
    return @config[ms]
  else
    return nil
  end
end

Instance Attribute Details

#dicts ⇒ Object (readonly)

Returns the value of attribute dicts.



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# File 'lib/configuration.rb', line 65

def dicts
  @dicts
end

#fdelim ⇒ Object (readonly)

Returns the value of attribute fdelim.



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# File 'lib/configuration.rb', line 65

def fdelim
  @fdelim
end

#fields ⇒ Object (readonly)

Returns the value of attribute fields.



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# File 'lib/configuration.rb', line 65

def fields
  @fields
end

#placeholders ⇒ Object (readonly)

Returns the value of attribute placeholders.



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# File 'lib/configuration.rb', line 65

def placeholders
  @placeholders
end

#template ⇒ Object (readonly)

Returns the value of attribute template.



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# File 'lib/configuration.rb', line 65

def template
  @template
end

Instance Method Details

#user_conf ⇒ Object 



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# File 'lib/configuration.rb', line 38

def user_conf
  confdir = ENV['HOME'].dup << File::Separator << '.config'
  Dir.mkdir(confdir) if !Dir.exist?(confdir)
  confdir = confdir << File::Separator << APPNAME
  Dir.mkdir(confdir) if !Dir.exist?(confdir)
  config = confdir << File::Separator << 'config'
  if(!File.exist?(config ) )
    begin
      debug 'user cofiguration shall be ' << config
      debug 'reading defaults from ' << @@config_file
      if(File.exist?(@@config_file) )
        File.open(config, 'w+') {|co| co.write(File.read(@@config_file))}
        info("Created user-version of the configuration-file in\n\t" << config)
      else
        warn(@@config_file.dup << ' does not exist!')
        #----------- write default configuration to file --------
        
        give_up
      end
    rescue Exception => ex
      error('Cannot create the configuration: ' << ex.message)
      give_up
    end
  end
  return config
end