created Options module to help organize the multiple options passed from one object to another

lib/redistat.rb

@@ -9,9 +9,10 @@ require 'time_ext'
 require 'json'
 require 'digest/sha1'
 
-require 'redistat/collection'
+require 'redistat/options'
 require 'redistat/connection'
 require 'redistat/database'
+require 'redistat/collection'
 require 'redistat/date'
 require 'redistat/date_helper'
 require 'redistat/event'

lib/redistat/options.rb

@@ -0,0 +1,43 @@
+module Redistat
+  module Options
+    
+    def self.included(base)
+      base.extend(ClassMethods)
+    end
+    
+    class InvalidDefaultOptions < ArgumentError; end
+    
+    module ClassMethods
+      def option_accessor(*opts)
+        opts.each do |option|
+          define_method(option) do |*args|
+            if !args.first.nil?
+              options[option.to_sym] = args.first
+            else
+              options[option.to_sym] || nil
+            end
+          end
+        end
+      end
+    end
+    
+    def parse_options(opts)
+      opts ||= {}
+      @raw_options = opts
+      @options = default_options.merge(opts.reject { |k,v| v.nil? })
+    end
+    
+    def default_options
+      {}
+    end
+    
+    def options
+      @options ||= {}
+    end
+    
+    def raw_options
+      @raw_options ||= {}
+    end
+    
+  end
+end