Contents

require 'fileutils'

module Bundlegem
  
  class Configurator
    attr_accessor :user_defined_templates, :user_downloaded_templates
    
    def initialize
      @config_directory_root = "#{ENV['HOME']}/.bundlegem"
      @config_file = "#{@config_directory_root}/config"
      @user_defined_templates_path = "#{@config_directory_root}/gem_templates"
      
      create_config_file_if_needed!
      
      @user_defined_templates = get_user_defined_templates
      
      @user_downloaded_templates = get_user_downloaded_templates
      
      # load configurations from config file if needed...
      # perhaps it would contain a list of remote templates specified by the user
    end
    
    # not implemented yet
    def get_user_downloaded_templates
      []
    end

    def get_user_defined_templates
      user_definition_directory = @user_defined_templates_path
      template_dirs = Dir.entries(user_definition_directory).select do |entry| 
        File.directory?(File.join(user_definition_directory, entry)) and !(entry =='.' || entry == '..') 
      end
      
      pairs = []
      template_dirs.each do |dir|
        # open the dir and read the .bundlegem file to see what class of file it is
        # If there's no .bundlegem file in there, mark it misc
        
        begin
          f = File.read("#{@user_defined_templates_path}/#{dir}/.bundlegem")
          /category:\s*([\w\s]*$)/ =~ f
          
          category = $1.chomp
        rescue
          category = "MISC"
        end
        
        category = "MISC" if category.nil?
        
        pairs << {category => dir }
      end
      pairs
    end
    
    def create_config_file_if_needed!
      FileUtils.mkdir_p @user_defined_templates_path
      FileUtils.touch @config_file
    end
    
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
bundlegem-0.0.5	lib/bundlegem/configurator.rb
bundlegem-0.0.4	lib/bundlegem/configurator.rb