export Size and Status on Response

request_logger.go

@@ -42,9 +42,9 @@ func RequestLoggerFunc(h Handler) Handler {
 			ws := c.Response().(*Response)
 			c.LogFields(logrus.Fields{
 				"duration":   time.Now().Sub(now),
-				"size":       ws.size,
-				"human_size": humanize.Bytes(uint64(ws.size)),
-				"status":     ws.status,
+				"size":       ws.Size,
+				"human_size": humanize.Bytes(uint64(ws.Size)),
+				"status":     ws.Status,
 			})
 			c.Logger().Info()
 		}()

response.go

@@ -13,20 +13,20 @@ import (
 // for the capture of the response status and size to be used for things
 // like logging requests.
 type Response struct {
-	status int
-	size   int
+	Status int
+	Size   int
 	http.ResponseWriter
 }
 
 // WriteHeader sets the status code for a response
 func (w *Response) WriteHeader(i int) {
-	w.status = i
+	w.Status = i
 	w.ResponseWriter.WriteHeader(i)
 }
 
 // Write the body of the response
 func (w *Response) Write(b []byte) (int, error) {
-	w.size = binary.Size(b)
+	w.Size = binary.Size(b)
 	return w.ResponseWriter.Write(b)
 }