config_manager.rb in adhearsion-1.1.0

- old
+ new

@@ -37,12 +37,14 @@
         end
 
         private
 
         def read_configuration
-          normalized_file = self.class.normalize_configuration execute(read_command)
-          normalized_file.split(/^\[([-_\w]+)\]$/)[1..-1].each_slice(2).map do |(name,properties)|
+          normalized_file = self.class.normalize_configuration File.open(@filename, 'r'){|f| f.read}
+          sections = normalized_file.split(/^\[([-_\w]+)\]$/)[1..-1]
+          return [] if sections.nil?
+          sections.each_slice(2).map do |(name,properties)|
             [name, hash_from_properties(properties)]
           end
         end
 
         def hash_from_properties(properties)
@@ -51,18 +53,9 @@
             next property_hash unless name && value
             property_hash[name] = value
             property_hash
           end
         end
-
-        def execute(command)
-          %x[command]
-        end
-
-        def read_command
-          "cat #{filename}"
-        end
-
       end
     end
   end
 end
 