X-Git-Url: http://Server1/repobrowser/?a=blobdiff_plain;f=source%2Fobjects%2FCalDAV%2FCalDAV-XMLProcessing.cpp;h=f84daed735c7b205b64367376b2f9cb761d7d0f0;hb=6e26afc98c0656bbd2ffed756b826d986b97c0bf;hp=38e26c7c84ef9b726ef6613c56402df2191e3f0a;hpb=fb7334af110912e40389f059adcf58c4a289a881;p=xestiacalendar%2F.git

diff --git a/source/objects/CalDAV/CalDAV-XMLProcessing.cpp b/source/objects/CalDAV/CalDAV-XMLProcessing.cpp
index 38e26c7..f84daed 100644
--- a/source/objects/CalDAV/CalDAV-XMLProcessing.cpp
+++ b/source/objects/CalDAV/CalDAV-XMLProcessing.cpp
@@ -355,6 +355,76 @@ CalDAVCalendarList CalDAV::ProcessXMLCalendarList(){
 	
 }
 
+string CalDAV::ProcessXMLEntryETag(){
+	
+	string EntryETag;
+	
+	xmlDocPtr xmlCalDAVDoc;
+	xmlCalDAVDoc = xmlReadMemory(ServerData.c_str(), (int)ServerData.size(), "noname.xml", NULL, 0);
+
+	xmlNodePtr NodeSeek;
+	bool NodeFound = false;
+	
+	// Start with the first node, look for multistatus.
+	
+	for (NodeSeek = xmlCalDAVDoc->children;
+		NodeSeek != NULL;
+		NodeSeek = NodeSeek->next)
+	{
+	
+		if (!xmlStrcmp(NodeSeek->name, (const xmlChar *)"multistatus") ||
+			!xmlStrcmp(NodeSeek->name, (const xmlChar *)"d:multistatus") ||
+			!xmlStrcmp(NodeSeek->name, (const xmlChar *)"D:multistatus")
+		){
+			
+			NodeFound = true;
+			break;
+			
+		}
+		
+	}
+	
+	// Look for response.
+	
+	if (NodeFound == false){ return EntryETag; } else { NodeFound = false; }
+	NodeFound = MatchXMLNameTransverse(&NodeSeek, "response");
+
+	// Look for propstat.
+	
+	if (NodeFound == false){ return EntryETag; } else { NodeFound = false; }
+	NodeFound = MatchXMLNameTransverse(&NodeSeek, "propstat");
+
+	// Look for prop.
+	
+	if (NodeFound == false){ return EntryETag; } else { NodeFound = false; }
+	NodeFound = MatchXMLNameTransverse(&NodeSeek, "prop");
+	
+	// Look for calendar-home-set.
+	
+	if (NodeFound == false){ return EntryETag; } else { NodeFound = false; }
+	NodeFound = MatchXMLNameTransverse(&NodeSeek, "getetag");
+
+	// Get the data from href.
+	
+	EntryETag = FetchXMLData(&NodeSeek);	
+	
+	xmlFreeDoc(xmlCalDAVDoc);	
+	
+	// Check if the entity tag contains quote marks
+	// at the start and end and remove them (if needed).
+	
+	if (EntryETag.substr(0,1) == "\"" && 
+		EntryETag.substr(EntryETag.size()-1, 1) == "\"" && EntryETag.size() > 2){
+		
+		EntryETag.erase(EntryETag.begin());
+		EntryETag.erase(EntryETag.end()-1);
+			
+	}
+	
+	return EntryETag;
+	
+}
+
 bool CalDAV::MatchXMLNameTransverse(xmlNodePtr *NodePtr, string NodeName){
 
 	string NodeNameSmallD = "d:" + NodeName;