general_helper.rb in jetel-0.0.6

- old
+ new

@@ -1,13 +1,29 @@
 # encoding: utf-8
 
 require_relative '../config/config'
 
+require_relative '../loaders/loaders'
+
+require 'i18n'
+
 module Jetel
   module Helper
     class << self
-      def target_dir(modul, source)
-        "#{File.join(Config[:DATA_DIRECTORY], modul.class.name.split('::').last, source[:name])}"
+      def target_dir(modul, dir, source)
+        klass = I18n.transliterate(modul.class.name.split('::').last).gsub(/[^0-9a-z_\-]/i, '_')
+        source_name = I18n.transliterate(source[:name]).gsub(/[^0-9a-z_\-]/i, '_')
+        File.join(dir || Config[:DATA_DIRECTORY], klass, source_name)
+      end
+
+      def get_loader(uri)
+        loaders = Loaders.loaders
+        loader_schema = uri.split(':/').first.downcase
+        res = loaders.find do |loader|
+          loader[:class_name].downcase === loader_schema
+        end
+
+        res[:klass].new(uri)
       end
     end
   end
 end