lib/nightcrawler_swift/commands/download.rb in nightcrawler_swift-0.4.0 vs lib/nightcrawler_swift/commands/download.rb in nightcrawler_swift-0.5.0

@@ -1,16 +1,14 @@
 module NightcrawlerSwift
   class Download < Command
 
     def execute path
+      if path.nil? or path.empty?
+        raise Exceptions::ValidationError.new "Download command requires a path parameter"
+      end
+
       response = get "#{connection.public_url}/#{options.bucket}/#{path}"
       response.body
-
-    rescue RestClient::ResourceNotFound => e
-      raise Exceptions::NotFoundError.new(e)
-
-    rescue StandardError => e
-      raise Exceptions::ConnectionError.new(e)
     end
 
   end
 end