From: Luciano Lima <lucianomlima@ymail.com>
Date: Wed, 30 Jan 2013 02:32:39 +0000 (-0300)
Subject: Check if the  is a valid viewtype
X-Git-Url: https://gitweb.fluxo.info/?a=commitdiff_plain;h=5079efbd59324e28aeb29b7ebbe5c4e069885bb4;p=lorea%2Felgg.git

Check if the  is a valid viewtype

Signed-off-by: Luciano Lima <lucianomlima@ymail.com>
---

diff --git a/engine/lib/web_services.php b/engine/lib/web_services.php
index c8e4a13cc..1a15ecc15 100644
--- a/engine/lib/web_services.php
+++ b/engine/lib/web_services.php
@@ -1268,10 +1268,10 @@ function service_handler($handler, $request) {
 
 	// after the handler, the first identifier is response format
 	// ex) http://example.org/services/api/rest/xml/?method=test
-	$reponse_format = array_shift($request);
+	$response_format = array_shift($request);
 	// Which view - xml, json, ...
-	if ($reponse_format) {
-		elgg_set_viewtype($reponse_format);
+	if ($response_format && elgg_is_valid_view_type($response_format)) {
+		elgg_set_viewtype($response_format);
 	} else {
 		// default to xml
 		elgg_set_viewtype("xml");