From 421793bfba9d167438c1ca708b7a2c4670ebe7a8 Mon Sep 17 00:00:00 2001
From: Manu Mtz-Almeida <manu.valladolid@gmail.com>
Date: Tue, 12 May 2015 15:17:46 +0200
Subject: [PATCH] Experiments: HTTP streaming render

---
 context.go | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/context.go b/context.go
index 807ad05b..d6531b11 100644
--- a/context.go
+++ b/context.go
@@ -375,6 +375,20 @@ func (c *Context) File(filepath string) {
 	http.ServeFile(c.Writer, c.Request, filepath)
 }
 
+func (c *Context) Stream(step func(w http.ResponseWriter)) {
+	w := c.Writer
+	clientGone := w.CloseNotify()
+	for {
+		select {
+		case <-clientGone:
+			return
+		default:
+			step(w)
+			w.Flush()
+		}
+	}
+}
+
 /************************************/
 /******** CONTENT NEGOTIATION *******/
 /************************************/