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/*
* Copyright (c) 2013 Remko Tronçon
* Licensed under the GNU General Public License.
* See the COPYING file for more information.
*/
#pragma once
#include <deque>
#include <boost/optional.hpp>
#include <boost/bind.hpp>
#include <boost/function.hpp>
#include <Swiften/Client/ClientOptions.h>
#include <Sluift/globals.h>
#include <Swiften/Elements/IQ.h>
#include <Swiften/Elements/Message.h>
#include <Swiften/Elements/Presence.h>
#include <Swiften/Queries/GenericRequest.h>
#include <Swiften/Roster/XMPPRosterItem.h>
#include <Swiften/Client/ClientError.h>
#include <Swiften/Network/NetworkFactories.h>
#include <Swiften/Client/Client.h>
#include <Swiften/EventLoop/SimpleEventLoop.h>
#include <Sluift/Watchdog.h>
#include <Swiften/PubSub/PubSubManager.h>
#include <Sluift/Response.h>
namespace Swift {
struct SluiftGlobals;
class ClientXMLTracer;
class Client;
class Stanza;
class Payload;
class ErrorPayload;
class JID;
class SluiftClient {
public:
struct Event {
enum Type {
MessageType,
PresenceType,
PubSubEventType
};
Event(boost::shared_ptr<Message> stanza) : type(MessageType), stanza(stanza) {}
Event(boost::shared_ptr<Presence> stanza) : type(PresenceType), stanza(stanza) {}
Event(const JID& from, boost::shared_ptr<PubSubEventPayload> payload) : type(PubSubEventType), from(from), pubsubEvent(payload) {}
Type type;
// Message & Presence
boost::shared_ptr<Stanza> stanza;
// PubSubEvent
JID from;
boost::shared_ptr<PubSubEventPayload> pubsubEvent;
};
SluiftClient(
const JID& jid,
const std::string& password,
NetworkFactories* networkFactories,
SimpleEventLoop* eventLoop,
SluiftGlobals* globals);
~SluiftClient();
Client* getClient() {
return client;
}
ClientOptions& getOptions() {
return options;
}
void connect();
void connect(const std::string& host, int port);
void waitConnected();
bool isConnected() const;
template<typename T>
Sluift::Response sendPubSubRequest(
IQ::Type type, const JID& jid, boost::shared_ptr<T> payload, int timeout) {
return sendRequest(client->getPubSubManager()->createRequest(
type, jid, payload), timeout);
}
template<typename REQUEST_TYPE>
Sluift::Response sendRequest(REQUEST_TYPE request, int timeout) {
boost::signals::scoped_connection c = request->onResponse.connect(
boost::bind(&SluiftClient::handleRequestResponse, this, _1, _2));
return doSendRequest(request, timeout);
}
template<typename REQUEST_TYPE>
Sluift::Response sendVoidRequest(REQUEST_TYPE request, int timeout) {
boost::signals::scoped_connection c = request->onResponse.connect(
boost::bind(&SluiftClient::handleRequestResponse, this, boost::shared_ptr<Payload>(), _1));
return doSendRequest(request, timeout);
}
void disconnect();
void setSoftwareVersion(const std::string& name, const std::string& version, const std::string& os);
boost::optional<SluiftClient::Event> getNextEvent(int timeout,
boost::function<bool (const Event&)> condition = 0);
std::vector<XMPPRosterItem> getRoster();
private:
Sluift::Response doSendRequest(boost::shared_ptr<Request> request, int timeout);
void handleIncomingMessage(boost::shared_ptr<Message> stanza);
void handleIncomingPresence(boost::shared_ptr<Presence> stanza);
void handleIncomingPubSubEvent(const JID& from, boost::shared_ptr<PubSubEventPayload> event);
void handleInitialRosterPopulated();
void handleRequestResponse(boost::shared_ptr<Payload> response, boost::shared_ptr<ErrorPayload> error);
void handleDisconnected(const boost::optional<ClientError>& error);
private:
NetworkFactories* networkFactories;
SimpleEventLoop* eventLoop;
SluiftGlobals* globals;
Client* client;
ClientOptions options;
ClientXMLTracer* tracer;
bool rosterReceived;
std::deque<Event> pendingEvents;
boost::optional<ClientError> disconnectedError;
bool requestResponseReceived;
boost::shared_ptr<Payload> requestResponse;
boost::shared_ptr<ErrorPayload> requestError;
};
}
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Swift