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Location: libtransport.git/libtransport/PresenceOracle.cpp

07ee87c60d2d 4.9 KiB text/x-c++hdr Show Annotation Show as Raw Download as Raw
Andrey Utkin
Define 'foreach' in backends/libcommuni/session.cpp

Fixes compilation issue

[ 64%] Building CXX object backends/libcommuni/CMakeFiles/spectrum2_libcommuni_backend.dir/session.cpp.o
cd /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni && /usr/bin/x86_64-pc-linux-gnu-g++ -DBOOST_FILESYSTEM_VERSION=3 -DDEBUG -DIRC_SHARED -DPURPLE_RUNTIME=0 -DQT_CORE_LIB -DQT_NETWORK_LIB -DQT_NO_KEYWORDS -DSPECTRUM_VERSION=\"2.0.5-git-b15fcedf\" -DSUPPORT_LEGACY_CAPS -DWITH_LIBEVENT -DWITH_LOG4CXX -DWITH_PQXX -DWITH_PROTOBUF -isystem /usr/include/qt4 -isystem /usr/include/qt4/QtCore -I/usr/include/libpurple -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -isystem /usr/include/qt4/QtNetwork -I/usr/include/qt4/Communi/IrcCore -I/usr/include/qt4/Communi/IrcUtil -I/usr/include/qt4/Communi/IrcModel -I/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/include -isystem /usr/share/qt4/mkspecs/default -DBOOST_SIGNALS_NO_DEPRECATION_WARNING -O2 -pipe -O0 -ggdb -o CMakeFiles/spectrum2_libcommuni_backend.dir/session.cpp.o -c /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp: In member function ‘void MyIrcSession::on_socketError(QAbstractSocket::SocketError)’:
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:208:22: error: expected primary-expression before ‘*’ token
foreach (IrcBuffer *buffer, m_bufferModel->buffers()) {
^
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:208:23: error: ‘buffer’ was not declared in this scope
foreach (IrcBuffer *buffer, m_bufferModel->buffers()) {
^~~~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:208:23: note: suggested alternative:
In file included from /usr/include/boost/asio/detail/reactive_socket_service.hpp:22:0,
from /usr/include/boost/asio/socket_acceptor_service.hpp:29,
from /usr/include/boost/asio/basic_socket_acceptor.hpp:25,
from /usr/include/boost/asio/ip/tcp.hpp:19,
from /usr/include/Swiften/Network/HostAddressPort.h:9,
from /usr/include/Swiften/Elements/S5BProxyRequest.h:22,
from /usr/include/Swiften/Parser/PayloadParsers/S5BProxyRequestParser.h:18,
from /usr/include/Swiften/Swiften.h:112,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.h:30,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:21:
/usr/include/boost/asio/buffer.hpp:1231:24: note: ‘boost::asio::buffer’
inline const_buffers_1 buffer(
^~~~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:208:55: error: ‘foreach’ was not declared in this scope
ch (IrcBuffer *buffer, m_bufferModel->buffers()) {
^
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:208:55: note: suggested alternative:
In file included from /usr/include/boost/foreach.hpp:86:0,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/include/transport/Config.h:24,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/ircnetworkplugin.h:27,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:30:
/usr/include/boost/foreach_fwd.hpp:26:11: note: ‘boost::foreach’
namespace foreach
^~~~~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp: In member function ‘void MyIrcSession::on_namesMessageReceived(IrcMessage*)’:
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:348:19: error: expected primary-expression before ‘*’ token
foreach (IrcUser *user, userModel->users()) {
^
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:348:20: error: ‘user’ was not declared in this scope
foreach (IrcUser *user, userModel->users()) {
^~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:348:44: error: ‘foreach’ was not declared in this scope
foreach (IrcUser *user, userModel->users()) {
^
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:348:44: note: suggested alternative:
In file included from /usr/include/boost/foreach.hpp:86:0,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/include/transport/Config.h:24,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/ircnetworkplugin.h:27,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:30:
/usr/include/boost/foreach_fwd.hpp:26:11: note: ‘boost::foreach’
namespace foreach
^~~~~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp: In member function ‘void MyIrcSession::sendMessageToFrontend(const string&, const string&, const string&)’:
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:387:23: error: expected primary-expression before ‘*’ token
foreach (IrcBuffer *buffer, m_bufferModel->buffers()) {
^
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:387:24: error: ‘buffer’ was not declared in this scope
foreach (IrcBuffer *buffer, m_bufferModel->buffers()) {
^~~~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:387:24: note: suggested alternative:
In file included from /usr/include/boost/asio/detail/reactive_socket_service.hpp:22:0,
from /usr/include/boost/asio/socket_acceptor_service.hpp:29,
from /usr/include/boost/asio/basic_socket_acceptor.hpp:25,
from /usr/include/boost/asio/ip/tcp.hpp:19,
from /usr/include/Swiften/Network/HostAddressPort.h:9,
from /usr/include/Swiften/Elements/S5BProxyRequest.h:22,
from /usr/include/Swiften/Parser/PayloadParsers/S5BProxyRequestParser.h:18,
from /usr/include/Swiften/Swiften.h:112,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.h:30,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:21:
/usr/include/boost/asio/buffer.hpp:1231:24: note: ‘boost::asio::buffer’
inline const_buffers_1 buffer(
^~~~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:387:56: error: ‘foreach’ was not declared in this scope
ch (IrcBuffer *buffer, m_bufferModel->buffers()) {
^
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:387:56: note: suggested alternative:
In file included from /usr/include/boost/foreach.hpp:86:0,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/include/transport/Config.h:24,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/ircnetworkplugin.h:27,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:30:
/usr/include/boost/foreach_fwd.hpp:26:11: note: ‘boost::foreach’
namespace foreach
^~~~~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp: In member function ‘void MyIrcSession::on_numericMessageReceived(IrcMessage*)’:
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:465:23: error: expected primary-expression before ‘*’ token
foreach (IrcBuffer *buffer, m_bufferModel->buffers()) {
^
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:465:24: error: ‘buffer’ was not declared in this scope
foreach (IrcBuffer *buffer, m_bufferModel->buffers()) {
^~~~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:465:24: note: suggested alternative:
In file included from /usr/include/boost/asio/detail/reactive_socket_service.hpp:22:0,
from /usr/include/boost/asio/socket_acceptor_service.hpp:29,
from /usr/include/boost/asio/basic_socket_acceptor.hpp:25,
from /usr/include/boost/asio/ip/tcp.hpp:19,
from /usr/include/Swiften/Network/HostAddressPort.h:9,
from /usr/include/Swiften/Elements/S5BProxyRequest.h:22,
from /usr/include/Swiften/Parser/PayloadParsers/S5BProxyRequestParser.h:18,
from /usr/include/Swiften/Swiften.h:112,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.h:30,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:21:
/usr/include/boost/asio/buffer.hpp:1231:24: note: ‘boost::asio::buffer’
inline const_buffers_1 buffer(
^~~~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:465:56: error: ‘foreach’ was not declared in this scope
ch (IrcBuffer *buffer, m_bufferModel->buffers()) {
^
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:465:56: note: suggested alternative:
In file included from /usr/include/boost/foreach.hpp:86:0,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/include/transport/Config.h:24,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/ircnetworkplugin.h:27,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:30:
/usr/include/boost/foreach_fwd.hpp:26:11: note: ‘boost::foreach’
namespace foreach
^~~~~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:490:23: error: expected primary-expression before ‘*’ token
foreach (IrcBuffer *buffer, m_bufferModel->buffers()) {
^
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp: In member function ‘void MyIrcSession::awayTimeout()’:
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:523:21: error: expected primary-expression before ‘*’ token
foreach (IrcBuffer *buffer, m_bufferModel->buffers()) {
^
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:523:22: error: ‘buffer’ was not declared in this scope
foreach (IrcBuffer *buffer, m_bufferModel->buffers()) {
^~~~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:523:22: note: suggested alternative:
In file included from /usr/include/boost/asio/detail/reactive_socket_service.hpp:22:0,
from /usr/include/boost/asio/socket_acceptor_service.hpp:29,
from /usr/include/boost/asio/basic_socket_acceptor.hpp:25,
from /usr/include/boost/asio/ip/tcp.hpp:19,
from /usr/include/Swiften/Network/HostAddressPort.h:9,
from /usr/include/Swiften/Elements/S5BProxyRequest.h:22,
from /usr/include/Swiften/Parser/PayloadParsers/S5BProxyRequestParser.h:18,
from /usr/include/Swiften/Swiften.h:112,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.h:30,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:21:
/usr/include/boost/asio/buffer.hpp:1231:24: note: ‘boost::asio::buffer’
inline const_buffers_1 buffer(
^~~~~~
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:523:54: error: ‘foreach’ was not declared in this scope
ch (IrcBuffer *buffer, m_bufferModel->buffers()) {
^
/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:523:54: note: suggested alternative:
In file included from /usr/include/boost/foreach.hpp:86:0,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/include/transport/Config.h:24,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/ircnetworkplugin.h:27,
from /var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999/backends/libcommuni/session.cpp:30:
/usr/include/boost/foreach_fwd.hpp:26:11: note: ‘boost::foreach’
namespace foreach
^~~~~~~
make[2]: *** [backends/libcommuni/CMakeFiles/spectrum2_libcommuni_backend.dir/build.make:126: backends/libcommuni/CMakeFiles/spectrum2_libcommuni_backend.dir/session.cpp.o] Error 1
make[2]: Leaving directory '/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999'
make[1]: *** [CMakeFiles/Makefile2:646: backends/libcommuni/CMakeFiles/spectrum2_libcommuni_backend.dir/all] Error 2
make[1]: Leaving directory '/var/tmp/portage/net-im/spectrum-9999/work/spectrum-9999'
make: *** [Makefile:152: all] Error 2
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/**
 * XMPP - libpurple transport
 *
 * Copyright (C) 2009, Jan Kaluza <hanzz@soc.pidgin.im>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
 */

#include "transport/PresenceOracle.h"
#include "transport/Frontend.h"
#include "Swiften/Elements/MUCPayload.h"

#include <boost/bind.hpp>

using namespace Swift;

namespace Transport {

PresenceOracle::PresenceOracle(Frontend* frontend) {
	frontend_ = frontend;
	frontend_->onPresenceReceived.connect(boost::bind(&PresenceOracle::handleIncomingPresence, this, _1));
	frontend_->onAvailableChanged.connect(boost::bind(&PresenceOracle::handleStanzaChannelAvailableChanged, this, _1));
}

PresenceOracle::~PresenceOracle() {
	frontend_->onPresenceReceived.disconnect(boost::bind(&PresenceOracle::handleIncomingPresence, this, _1));
	frontend_->onAvailableChanged.disconnect(boost::bind(&PresenceOracle::handleStanzaChannelAvailableChanged, this, _1));
}

void PresenceOracle::handleStanzaChannelAvailableChanged(bool available) {
	if (available) {
		entries_.clear();
	}
}

void PresenceOracle::clearPresences(const Swift::JID& bareJID) {
	std::map<JID, SWIFTEN_SHRPTR_NAMESPACE::shared_ptr<Presence> > jidMap = entries_[bareJID];
	jidMap.clear();
	entries_[bareJID] = jidMap;
}

void PresenceOracle::handleIncomingPresence(Presence::ref presence) {
	// ignore presences for some contact, we're checking only presences for the transport itself here.
	// filter out login/logout presence spam
	if (!presence->getTo().getNode().empty())
		return;

	JID bareJID(presence->getFrom().toBare());
	if (presence->getType() == Presence::Subscribe || presence->getType() == Presence::Subscribed) {
	}
	else {
		Presence::ref passedPresence = presence;
		if (presence->getType() == Presence::Unsubscribe || presence->getType() == Presence::Unsubscribed) {
			/* 3921bis says that we don't follow up with an unavailable, so simulate this ourselves */
			passedPresence = Presence::ref(new Presence());
			passedPresence->setType(Presence::Unavailable);
			passedPresence->setFrom(bareJID);
			passedPresence->setStatus(presence->getStatus());
		}
		std::map<JID, SWIFTEN_SHRPTR_NAMESPACE::shared_ptr<Presence> > jidMap = entries_[bareJID];
		if (passedPresence->getFrom().isBare() && presence->getType() == Presence::Unavailable) {
			/* Have a bare-JID only presence of offline */
			jidMap.clear();
		} else if (passedPresence->getType() == Presence::Available) {
			/* Don't have a bare-JID only offline presence once there are available presences */
			jidMap.erase(bareJID);
		}
		if (passedPresence->getType() == Presence::Unavailable && jidMap.size() > 1) {
			jidMap.erase(passedPresence->getFrom());
		} else {
			jidMap[passedPresence->getFrom()] = passedPresence;
		}
		entries_[bareJID] = jidMap;
		onPresenceChange(passedPresence);
	}
}

Presence::ref PresenceOracle::getLastPresence(const JID& jid) const {
	PresencesMap::const_iterator i = entries_.find(jid.toBare());
	if (i == entries_.end()) {
		return Presence::ref();
	}
	PresenceMap presenceMap = i->second;
	PresenceMap::const_iterator j = presenceMap.find(jid);
	if (j != presenceMap.end()) {
		return j->second;
	}
	else {
		return Presence::ref();
	}
}

std::vector<Presence::ref> PresenceOracle::getAllPresence(const JID& bareJID) const {
	std::vector<Presence::ref> results;
	PresencesMap::const_iterator i = entries_.find(bareJID);
	if (i == entries_.end()) {
		return results;
	}
	PresenceMap presenceMap = i->second;
	PresenceMap::const_iterator j = presenceMap.begin();
	for (; j != presenceMap.end(); ++j) {
		Presence::ref current = j->second;
		results.push_back(current);
	}
	return results;
}

Presence::ref PresenceOracle::getHighestPriorityPresence(const JID& bareJID) const {
	PresencesMap::const_iterator i = entries_.find(bareJID);
	if (i == entries_.end()) {
		return Presence::ref();
	}
	PresenceMap presenceMap = i->second;
	PresenceMap::const_iterator j = presenceMap.begin();
	Presence::ref highest;
	for (; j != presenceMap.end(); ++j) {
		Presence::ref current = j->second;
		if (!highest
				|| current->getPriority() > highest->getPriority()
				|| (current->getPriority() == highest->getPriority()
						&& StatusShow::typeToAvailabilityOrdering(current->getShow()) > StatusShow::typeToAvailabilityOrdering(highest->getShow()))) {
			highest = current;
		}

	}
	return highest;
}

}
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