/***************************************************************************
- * Copyright (C) 2005-08 by the Quassel Project *
+ * Copyright (C) 2005-09 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
#define CORENETWORK_H
#include "network.h"
+#include "coreircchannel.h"
-class CoreSession;
+#include <QTimer>
+
+#ifdef HAVE_SSL
+# include <QSslSocket>
+# include <QSslError>
+#else
+# include <QTcpSocket>
+#endif
+
+#include "coresession.h"
+
+class CoreIdentity;
+class IrcServerHandler;
+class UserInputHandler;
+class CtcpHandler;
class CoreNetwork : public Network {
Q_OBJECT
public:
CoreNetwork(const NetworkId &networkid, CoreSession *session);
-
+ ~CoreNetwork();
inline virtual const QMetaObject *syncMetaObject() const { return &Network::staticMetaObject; }
+ inline CoreIdentity *identityPtr() const { return coreSession()->identity(identity()); }
inline CoreSession *coreSession() const { return _coreSession; }
+ inline IrcServerHandler *ircServerHandler() const { return _ircServerHandler; }
+ inline UserInputHandler *userInputHandler() const { return _userInputHandler; }
+ inline CtcpHandler *ctcpHandler() const { return _ctcpHandler; }
+
+ //! Decode a string using the server (network) decoding.
+ inline QString serverDecode(const QByteArray &string) const { return decodeServerString(string); }
+
+ //! Decode a string using a channel-specific encoding if one is set (and use the standard encoding else).
+ QString channelDecode(const QString &channelName, const QByteArray &string) const;
+
+ //! Decode a string using an IrcUser-specific encoding, if one exists (using the standaed encoding else).
+ QString userDecode(const QString &userNick, const QByteArray &string) const;
+
+ //! Encode a string using the server (network) encoding.
+ inline QByteArray serverEncode(const QString &string) const { return encodeServerString(string); }
+
+ //! Encode a string using the channel-specific encoding, if set, and use the standard encoding else.
+ QByteArray channelEncode(const QString &channelName, const QString &string) const;
+
+ //! Encode a string using the user-specific encoding, if set, and use the standard encoding else.
+ QByteArray userEncode(const QString &userNick, const QString &string) const;
+
+ inline QString channelKey(const QString &channel) const { return _channelKeys.value(channel.toLower(), QString()); }
+
+ inline bool isAutoWhoInProgress(const QString &channel) const { return _autoWhoInProgress.value(channel.toLower(), 0); }
+
+ inline UserId userId() const { return _coreSession->user(); }
+
public slots:
+ virtual void setMyNick(const QString &mynick);
+
virtual void requestConnect() const;
virtual void requestDisconnect() const;
virtual void requestSetNetworkInfo(const NetworkInfo &info);
+ virtual void setUseAutoReconnect(bool);
+ virtual void setAutoReconnectInterval(quint32);
+ virtual void setAutoReconnectRetries(quint16);
+
+ void connectToIrc(bool reconnecting = false);
+ void disconnectFromIrc(bool requested = true, const QString &reason = QString(), bool withReconnect = false);
+
+ void userInput(BufferInfo bufferInfo, QString msg);
+ void putRawLine(QByteArray input);
+ void putCmd(const QString &cmd, const QList<QByteArray> ¶ms, const QByteArray &prefix = QByteArray());
+
+ void setChannelJoined(const QString &channel);
+ void setChannelParted(const QString &channel);
+ void addChannelKey(const QString &channel, const QString &key);
+ void removeChannelKey(const QString &channel);
+
+ bool setAutoWhoDone(const QString &channel);
+
+ Server usedServer() const;
+
+ inline void resetPong() { _gotPong = true; }
+ inline bool gotPong() { return _gotPong; }
+
+signals:
+ void recvRawServerMsg(QString);
+ void displayStatusMsg(QString);
+ void displayMsg(Message::Type, BufferInfo::Type, QString target, QString text, QString sender = "", Message::Flags flags = Message::None);
+ void disconnected(NetworkId networkId);
+ void connectionError(const QString &errorMsg);
+
+ void quitRequested(NetworkId networkId);
+ void sslErrors(const QVariant &errorData);
+
+protected:
+ inline virtual IrcChannel *ircChannelFactory(const QString &channelname) { return new CoreIrcChannel(channelname, this); }
+
+private slots:
+ void socketHasData();
+ void socketError(QAbstractSocket::SocketError);
+ void socketInitialized();
+ inline void socketCloseTimeout() { socket.disconnectFromHost(); }
+ void socketDisconnected();
+ void socketStateChanged(QAbstractSocket::SocketState);
+ void networkInitialized();
+
+ void sendPerform();
+ void restoreUserModes();
+ void doAutoReconnect();
+ void sendPing();
+ void sendAutoWho();
+ void startAutoWhoCycle();
+
+#ifdef HAVE_SSL
+ void sslErrors(const QList<QSslError> &errors);
+#endif
+
+ void fillBucketAndProcessQueue();
+
+ void writeToSocket(const QByteArray &data);
+
private:
CoreSession *_coreSession;
+
+#ifdef HAVE_SSL
+ QSslSocket socket;
+#else
+ QTcpSocket socket;
+#endif
+
+ IrcServerHandler *_ircServerHandler;
+ UserInputHandler *_userInputHandler;
+ CtcpHandler *_ctcpHandler;
+
+ QHash<QString, QString> _channelKeys; // stores persistent channels and their passwords, if any
+
+ QTimer _autoReconnectTimer;
+ int _autoReconnectCount;
+
+ QTimer _socketCloseTimer;
+
+ /* this flag triggers quitRequested() once the socket is closed
+ * it is needed to determine whether or not the connection needs to be
+ * in the automatic session restore. */
+ bool _quitRequested;
+ QString _quitReason;
+
+ bool _previousConnectionAttemptFailed;
+ int _lastUsedServerIndex;
+
+ QTimer _pingTimer;
+ bool _gotPong;
+
+ bool _autoWhoEnabled;
+ QStringList _autoWhoQueue;
+ QHash<QString, int> _autoWhoInProgress;
+ int _autoWhoInterval;
+ int _autoWhoNickLimit;
+ int _autoWhoDelay;
+ QTimer _autoWhoTimer, _autoWhoCycleTimer;
+
+ QTimer _tokenBucketTimer;
+ int _messagesPerSecond; // token refill speed
+ int _burstSize; // size of the token bucket
+ int _tokenBucket; // the virtual bucket that holds the tokens
+ QList<QByteArray> _msgQueue;
};
#endif //CORENETWORK_H
projects / quassel.git / blobdiff