From 52fff33e4b0c3164a07842ddb58e8dd0733aec48 Mon Sep 17 00:00:00 2001
From: "Jorge L. Williams" <jorge.williams@rackspace.com>
Date: Fri, 15 Apr 2011 07:09:42 -0500
Subject: Added content nagotiation.

---
 echo/echo.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'echo')

diff --git a/echo/echo.py b/echo/echo.py
index 742521e8..85db57c8 100644
--- a/echo/echo.py
+++ b/echo/echo.py
@@ -20,12 +20,16 @@ import eventlet
 
 class EchoApp:
     def __init__(self, environ, start_response):
+        self.envr  = environ
         self.start = start_response
         self.dom   = self.toDOM(environ)
         self.transform = etree.XSLT(etree.parse("xsl/echo.xsl"))
 
     def __iter__(self):
-        return self.toJSON()
+        if self.envr["HTTP_ACCEPT"] == "application/xml":
+            return self.toXML()
+        else:
+            return self.toJSON()
 
     def toJSON(self):
         self.start('200 OK', [('Content-Type', 'application/json')])
-- 
cgit