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/*
* Copyright (c) 2010 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#include <Swiften/Elements/Stanza.h>
#include <Swiften/Elements/Delay.h>
#include <typeinfo>
#include <Swiften/Base/foreach.h>
namespace Swift {
Stanza::Stanza() {
}
Stanza::~Stanza() {
payloads_.clear();
}
void Stanza::updatePayload(boost::shared_ptr<Payload> payload) {
foreach (boost::shared_ptr<Payload>& i, payloads_) {
if (typeid(*i.get()) == typeid(*payload.get())) {
i = payload;
return;
}
}
addPayload(payload);
}
boost::shared_ptr<Payload> Stanza::getPayloadOfSameType(boost::shared_ptr<Payload> payload) const {
foreach (const boost::shared_ptr<Payload>& i, payloads_) {
if (typeid(*i.get()) == typeid(*payload.get())) {
return i;
}
}
return boost::shared_ptr<Payload>();
}
boost::optional<boost::posix_time::ptime> Stanza::getTimestamp() const {
boost::shared_ptr<Delay> delay = getPayload<Delay>();
return delay ? delay->getStamp() : boost::optional<boost::posix_time::ptime>();
}
boost::optional<boost::posix_time::ptime> Stanza::getTimestampFrom(const JID& jid) const {
std::vector< boost::shared_ptr<Delay> > delays = getPayloads<Delay>();
for (size_t i = 0; i < delays.size(); ++i) {
if (delays[i]->getFrom() == jid) {
return delays[i]->getStamp();
}
}
return getTimestamp();
}
}
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