lib/ferver/file_id_request.rb in ferver-1.1.0 vs lib/ferver/file_id_request.rb in ferver-1.2.0

@@ -1,28 +1,37 @@
 
 module Ferver
-    class FileIdRequest
+  class FileIdRequest
+    attr_reader :value
 
-        attr_reader :value
+    def initialize(value = nil)
+      @is_valid = false
 
-        def initialize(value = nil)
-            @is_valid = false
+      self.value = value
+    end
 
-            self.value = value
-        end
+    def value=(value)
+      id = parse_value(value)
 
-        def value=(value)
-            id = Integer(value) rescue nil
+      if id.nil?
+        @is_valid = false
+      else
+        @value = id
+        @is_valid = true
+      end
+    end
 
-            if id.nil?
-                @is_valid = false
-            else
-                @value = id
-                @is_valid = true
-            end
-        end
+    def valid?
+      @is_valid
+    end
 
-        def valid?
-            @is_valid
-        end
+    private
+
+    def parse_value(value)
+      begin
+        Integer(value)
+      rescue
+        nil
+      end
     end
-end
\ No newline at end of file
+  end
+end