extract response logic to helper

Signed-off-by: Alexis Reigel <mail@koffeinfrei.org>

Author: koffeinfrei

template/ruby-http/index.rb

@@ -8,34 +8,32 @@
 set :port, 5000
 # set :bind, '0.0.0.0'
 
-handler = Handler.new
+helpers do
+  def respond_with(default_status)
+    handler = Handler.new
 
-options '/*' do
-  res, res_headers, status = handler.run request.body, request.env
+    res, res_headers, status = handler.run request.body, request.env
 
-  [status || 204, res_headers, res]
+    [status || default_status, res_headers, res]
+  end
 end
 
-get '/*' do
-  res, res_headers, status = handler.run request.body, request.env
+options '/*' do
+  respond_with(204)
+end
 
-  [status || 200, res_headers, res]
+get '/*' do
+  respond_with(200)
 end
 
 post '/*' do
-  res, res_headers, status = handler.run request.body, request.env
-
-  [status || 200, res_headers, res]
+  respond_with(200)
 end
 
 put '/*' do
-  res, res_headers, status = handler.run request.body, request.env
-
-  [status || 200, res_headers, res]
+  respond_with(200)
 end
 
 delete '/*' do
-  res, res_headers, status = handler.run request.body, request.env
-
-  [status || 200, res_headers, res]
+  respond_with(200)
 end