Contents

require 'stackster/entry/entry_lister'

module Stackster
  class Entry
    attr_accessor :name, :attributes

    def initialize(args)
      @domain = 'stacks'
      @config = args[:config]
      self.name = "#{args[:name]}-#{@config.region}"
      get_attributes
    end

    def self.find(args)
      e = Entry.new :name => args[:name],
                    :config => args[:config]
      e.get_attributes
      e
    end

    def create_domain
      sdb_connect.create_domain @domain
    end

    def get_attributes
      u = {}
      attrs = sdb_connect.select("select * from stacks where itemName() = '#{name}'")
      if attrs[name]
        attrs[name].each_pair do |k, v|
          u[k] = v.first
        end
      end
      self.attributes = u
    end

    def save
      attributes.each_pair do |k,v|
        sdb_connect.put_attributes('stacks', name, { k => v }, { :replace => k })
      end
    end

    def set_attributes(a)
      a.each { |attribute| set_attribute(attribute) }
    end

    def set_attribute(attribute)
      create_domain
      self.attributes = attributes.merge(attribute)
    end

    def delete_attributes
      sdb_connect.delete('stacks', name)
    end

    private

    def sdb_connect
      @sdb_connect ||= AWS::SimpleDB.new :config => @config
    end

  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
stackster-0.1.3	lib/stackster/entry.rb
stackster-0.1.2	lib/stackster/entry.rb
stackster-0.1.1	lib/stackster/entry.rb
stackster-0.1.0	lib/stackster/entry.rb
stackster-0.0.5	lib/stackster/entry.rb
stackster-0.0.4	lib/stackster/entry.rb
stackster-0.0.3	lib/stackster/entry.rb