QXmpp  Version: 1.4.0
QXmppOutgoingClient.h
1 /*
2  * Copyright (C) 2008-2021 The QXmpp developers
3  *
4  * Authors:
5  * Manjeet Dahiya
6  * Jeremy LainĂ©
7  *
8  * Source:
9  * https://github.com/qxmpp-project/qxmpp
10  *
11  * This file is a part of QXmpp library.
12  *
13  * This library is free software; you can redistribute it and/or
14  * modify it under the terms of the GNU Lesser General Public
15  * License as published by the Free Software Foundation; either
16  * version 2.1 of the License, or (at your option) any later version.
17  *
18  * This library is distributed in the hope that it will be useful,
19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21  * Lesser General Public License for more details.
22  *
23  */
24 
25 #ifndef QXMPPOUTGOINGCLIENT_H
26 #define QXMPPOUTGOINGCLIENT_H
27 
28 #include "QXmppClient.h"
29 #include "QXmppStanza.h"
30 #include "QXmppStream.h"
31 
32 class QDomElement;
33 class QSslError;
34 
35 class QXmppConfiguration;
36 class QXmppPresence;
37 class QXmppIq;
38 class QXmppMessage;
39 
40 class QXmppOutgoingClientPrivate;
41 
45 
46 class QXMPP_EXPORT QXmppOutgoingClient : public QXmppStream
47 {
48  Q_OBJECT
49 
50 public:
51  QXmppOutgoingClient(QObject *parent);
52  ~QXmppOutgoingClient() override;
53 
54  void connectToHost();
55  bool isAuthenticated() const;
56  bool isConnected() const override;
57  bool isClientStateIndicationEnabled() const;
58  bool isStreamManagementEnabled() const;
59  bool isStreamResumed() const;
60 
61  QSslSocket *socket() const { return QXmppStream::socket(); };
62  QXmppStanza::Error::Condition xmppStreamError();
63 
64  QXmppConfiguration &configuration();
65 
66 Q_SIGNALS:
69 
71  void elementReceived(const QDomElement &element, bool &handled);
72 
75 
78 
81  void iqReceived(const QXmppIq &);
82 
84  void sslErrors(const QList<QSslError> &errors);
85 
86 protected:
88  // Overridable methods
89  void handleStart() override;
90  void handleStanza(const QDomElement &element) override;
91  void handleStream(const QDomElement &element) override;
93 
94 public Q_SLOTS:
95  void disconnectFromHost() override;
96 
97 private Q_SLOTS:
98  void _q_dnsLookupFinished();
99  void _q_socketDisconnected();
100  void socketError(QAbstractSocket::SocketError);
101  void socketSslErrors(const QList<QSslError> &);
102 
103  void pingStart();
104  void pingStop();
105  void pingSend();
106  void pingTimeout();
107 
108 private:
109  bool setResumeAddress(const QString &address);
110  static std::pair<QString, int> parseHostAddress(const QString &address);
111 
112  friend class QXmppOutgoingClientPrivate;
113  friend class tst_QXmppOutgoingClient;
114 
115  QXmppOutgoingClientPrivate *const d;
116 };
117 
118 #endif // QXMPPOUTGOINGCLIENT_H
Error
Definition: QXmppClient.h:105
The QXmppConfiguration class holds configuration options.
Definition: QXmppConfiguration.h:48
The QXmppIq class is the base class for all IQs.
Definition: QXmppIq.h:42
The QXmppMessage class represents an XMPP message.
Definition: QXmppMessage.h:46
The QXmppOutgoingClient class represents an outgoing XMPP stream to an XMPP server.
Definition: QXmppOutgoingClient.h:47
void error(QXmppClient::Error)
This signal is emitted when an error is encountered.
void presenceReceived(const QXmppPresence &)
This signal is emitted when a presence is received.
void messageReceived(const QXmppMessage &)
This signal is emitted when a message is received.
void sslErrors(const QList< QSslError > &errors)
This signal is emitted when SSL errors are encountered.
void elementReceived(const QDomElement &element, bool &handled)
This signal is emitted when an element is received.
void iqReceived(const QXmppIq &)
The QXmppPresence class represents an XMPP presence stanza.
Definition: QXmppPresence.h:36
Condition
A detailed condition of the error.
Definition: QXmppStanza.h:121
The QXmppStream class is the base class for all XMPP streams.
Definition: QXmppStream.h:42
virtual void disconnectFromHost()
Definition: QXmppStream.cpp:97
QSslSocket * socket() const
Definition: QXmppStream.cpp:184
virtual void handleStart()
Definition: QXmppStream.cpp:118
virtual bool isConnected() const
Definition: QXmppStream.cpp:128
virtual void handleStream(const QDomElement &element)=0
virtual void handleStanza(const QDomElement &element)=0