From 0cd29676c0b6c72db84a9e817c1a3f81550d7e25 Mon Sep 17 00:00:00 2001
From: Cesare Tirabassi <norsetto@ubuntu.com>
Date: Wed, 5 Aug 2009 17:50:24 +0200
Subject: [PATCH] Add xoap error handler to weather-forecast too

---
 src/weather.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/weather.c b/src/weather.c
index 157f38ea..4265a253 100644
--- a/src/weather.c
+++ b/src/weather.c
@@ -108,6 +108,17 @@ static void parse_df(PWEATHER_FORECAST *res, xmlXPathContextPtr xpathCtx)
 	char *content;
 	xmlXPathObjectPtr xpathObj;
 
+	xpathObj = xmlXPathEvalExpression((const xmlChar *)"/error/err", xpathCtx);
+	if (xpathObj && xpathObj->nodesetval && xpathObj->nodesetval->nodeNr > 0 &&
+			xpathObj->nodesetval->nodeTab[0]->type == XML_ELEMENT_NODE) {
+		content = (char *)xmlNodeGetContent(xpathObj->nodesetval->nodeTab[0]);
+		NORM_ERR("XOAP error: %s", content);
+		xmlFree(content);
+		xmlXPathFreeObject(xpathObj);
+		return;
+	}
+	xmlXPathFreeObject(xpathObj);
+
 	for (i = 0; i < NUM_XPATH_EXPRESSIONS_DF; i++) {
 		xpathObj = xmlXPathEvalExpression((const xmlChar *)xpath_expression_df[i], xpathCtx);
 		if (xpathObj != NULL) {