115 lines
2.8 KiB
C++
115 lines
2.8 KiB
C++
#ifndef PROTOCOL_H
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#define PROTOCOL_H
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#include <QString>
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#include <QMap>
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#include <QHash>
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#include <QObject>
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#include <QDebug>
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class QXmlStreamReader;
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class QXmlStreamWriter;
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class QXmlStreamAttributes;
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class ProtocolItem : public QObject {
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Q_OBJECT
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protected:
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typedef ProtocolItem *(*NewItemFunction)();
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static QHash<QString, NewItemFunction> itemNameHash;
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QString itemName;
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QMap<QString, QString> parameters;
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QString currentElementText;
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void setParameter(const QString &name, const QString &value) { parameters[name] = value; }
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void setParameter(const QString &name, bool value) { parameters[name] = (value ? "1" : "0"); }
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void setParameter(const QString &name, int value) { parameters[name] = QString::number(value); }
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virtual void extractParameters() { };
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virtual QString getItemType() const = 0;
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private:
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static void initializeHashAuto();
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public:
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ProtocolItem(const QString &_itemName);
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static void initializeHash();
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static ProtocolItem *getNewItem(const QString &name);
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virtual bool read(QXmlStreamReader &xml);
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virtual void write(QXmlStreamWriter &xml);
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};
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class Command : public ProtocolItem {
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private:
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int cmdId;
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static int lastCmdId;
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protected:
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QString getItemType() const { return "cmd"; }
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void extractParameters();
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public:
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Command(const QString &_itemName, int _cmdId = -1);
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};
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class ChatCommand : public Command {
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Q_OBJECT
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private:
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QString channel;
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protected:
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void extractParameters()
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{
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channel = parameters["channel"];
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}
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public:
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ChatCommand(const QString &_cmdName, const QString &_channel)
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: Command(_cmdName), channel(_channel)
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{
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setParameter("channel", channel);
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}
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QString getChannel() const { return channel; }
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};
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class GameCommand : public Command {
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Q_OBJECT
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private:
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int gameId;
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protected:
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void extractParameters()
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{
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gameId = parameters["game_id"].toInt();
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}
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public:
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GameCommand(const QString &_cmdName, int _gameId)
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: Command(_cmdName), gameId(_gameId)
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{
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setParameter("game_id", gameId);
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}
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int getGameId() const { return gameId; }
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};
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class ProtocolResponse : public ProtocolItem {
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Q_OBJECT
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public:
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enum ResponseCode { RespOk, RespNameNotFound, RespLoginNeeded, RespContextError, RespWrongPassword, RespSpectatorsNotAllowed };
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private:
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int cmdId;
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ResponseCode responseCode;
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static QHash<QString, ResponseCode> responseHash;
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protected:
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QString getItemType() const { return "resp"; }
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void extractParameters();
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public:
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ProtocolResponse(int _cmdId = -1, ResponseCode _responseCode = RespOk);
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static void initializeHash();
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static ProtocolItem *newItem() { return new ProtocolResponse; }
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};
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class GameEvent : public ProtocolItem {
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Q_OBJECT
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private:
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int gameId;
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bool isPublic;
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int playerId;
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protected:
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QString getItemType() const { return "game_event"; }
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void extractParameters();
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public:
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GameEvent(const QString &_eventName, int _gameId, bool _isPublic, int _playerId);
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};
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#endif
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