lib/doggy/model/screen.rb in doggy-0.1.0 vs lib/doggy/model/screen.rb in doggy-0.1.1

@@ -35,29 +35,37 @@
       item.push
       item.save
     end
 
     def raw
-      @raw ||= Doggy.client.dog.get_screenboard(@id)[1].sort.to_h
+      @raw ||= begin
+        result = Doggy.client.dog.get_screenboard(@id)
+        result && result[1] && result[1].sort.to_h
+      end
     end
 
     def raw_local
       return {} unless File.exists?(path)
       @raw_local ||= Doggy.serializer.load(File.read(path))
     end
 
     def save
-      puts raw['errors'] and return if raw['errors'] # do now download an item if it doesn't exist
+      return if raw['errors'] # do now download an item if it doesn't exist
       return if raw['board_title'] =~ Doggy::DOG_SKIP_REGEX
+      return if raw.empty?
       File.write(path, Doggy.serializer.dump(raw))
     end
 
     def push
       return if @description =~ Doggy::DOG_SKIP_REGEX
       if @id
-        Doggy.client.dog.update_screenboard(@id, @description)
+        Doggy.with_retry do
+          Doggy.client.dog.update_screenboard(@id, @description)
+        end
       else
-        result = Doggy.client.dog.create_screenboard(@description)
+        Doggy.with_retry do
+          result = Doggy.client.dog.create_screenboard(@description)
+        end
         @id = result[1]['id']
         @description = result[1]
       end
     end