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/*
* Copyright (c) 2011 Jan Kaluza
* Licensed under the Simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
#include <Swiften/Parser/PayloadParsers/RosterItemExchangeParser.h>
#include <Swiften/Parser/SerializingParser.h>
namespace Swift {
RosterItemExchangeParser::RosterItemExchangeParser() : level_(TopLevel), inItem_(false) {
}
void RosterItemExchangeParser::handleStartElement(const std::string& element, const std::string& /*ns*/, const AttributeMap& attributes) {
if (level_ == PayloadLevel) {
if (element == "item") {
inItem_ = true;
currentItem_ = RosterItemExchangePayload::Item();
currentItem_.setJID(JID(attributes.getAttribute("jid")));
currentItem_.setName(attributes.getAttribute("name"));
std::string action = attributes.getAttribute("action");
if (action == "add") {
currentItem_.setAction(RosterItemExchangePayload::Item::Add);
}
else if (action == "modify") {
currentItem_.setAction(RosterItemExchangePayload::Item::Modify);
}
else if (action == "delete") {
currentItem_.setAction(RosterItemExchangePayload::Item::Delete);
}
else {
// Add is default action according to XEP
currentItem_.setAction(RosterItemExchangePayload::Item::Add);
}
}
}
else if (level_ == ItemLevel) {
if (element == "group") {
currentText_ = "";
}
}
++level_;
}
void RosterItemExchangeParser::handleEndElement(const std::string& element, const std::string& /*ns*/) {
--level_;
if (level_ == PayloadLevel) {
if (inItem_) {
getPayloadInternal()->addItem(currentItem_);
inItem_ = false;
}
}
else if (level_ == ItemLevel) {
if (element == "group") {
currentItem_.addGroup(currentText_);
}
}
}
void RosterItemExchangeParser::handleCharacterData(const std::string& data) {
currentText_ += data;
}
}
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Swift