4 #include <QSharedPointer>

     4 #include <QSharedPointer>

     5 #include <QSslSocket>

     5 #include <QSslSocket>

     6 #include <QStringList>

     6 #include <QStringList>

     7 #include <QUrl>

     7 #include <QUrl>

     8 

     8 

     9 class NetSession : public QObject {

    11 class NetSession : public QObject {

    10   Q_OBJECT

    12   Q_OBJECT

    11 

    13 

    12   const int cMinServerVersion = 3;

    14   const int cMinServerVersion = 3;

    13   const int cProtocolVersion = 60;

    15   const int cProtocolVersion = 60;

    16   Q_PROPERTY(QUrl url READ url WRITE setUrl NOTIFY urlChanged)

    18   Q_PROPERTY(QUrl url READ url WRITE setUrl NOTIFY urlChanged)

    17   Q_PROPERTY(QAbstractSocket::SocketState state READ state NOTIFY stateChanged)

    19   Q_PROPERTY(QAbstractSocket::SocketState state READ state NOTIFY stateChanged)

    18   Q_PROPERTY(QString nickname READ nickname WRITE setNickname NOTIFY nicknameChanged)

    20   Q_PROPERTY(QString nickname READ nickname WRITE setNickname NOTIFY nicknameChanged)

    19   Q_PROPERTY(QString password READ password WRITE setPassword NOTIFY passwordChanged)

    21   Q_PROPERTY(QString password READ password WRITE setPassword NOTIFY passwordChanged)

    20   Q_PROPERTY(SessionState sessionState READ sessionState NOTIFY sessionStateChanged)

    22   Q_PROPERTY(SessionState sessionState READ sessionState NOTIFY sessionStateChanged)

    21   // clang-format on

    24   // clang-format on

    22 

    25 

    23  public:

    26  public:

    24   enum SessionState { NotConnected, Login, Lobby, Room, Game };

    27   enum SessionState { NotConnected, Login, Lobby, Room, Game };

    25   Q_ENUMS(SessionState)

    28   Q_ENUMS(SessionState)

    26 

    29 

    27   explicit NetSession(QObject *parent = nullptr);

    30   explicit NetSession(QObject *parent = nullptr);

    28 

    32 

    29   QUrl url() const;

    33   QUrl url() const;

    30   QAbstractSocket::SocketState state() const;

    34   QAbstractSocket::SocketState state() const;

    31 

    35 

    34   QString nickname() const;

    36   QString nickname() const;

    35   QString password() const;

    37   QString password() const;

    36   SessionState sessionState() const;

    38   SessionState sessionState() const;

    37 

    40 

    38  public slots:

    41  public slots:

    39   void setUrl(const QUrl &url);

    45   void setUrl(const QUrl &url);

    40   void setNickname(const QString &nickname);

    46   void setNickname(const QString &nickname);

    41   void setPassword(const QString &password);

    47   void setPassword(const QString &password);

    43 

    48 

    44  signals:

    49  signals:

    45   void urlChanged(const QUrl url);

    50   void urlChanged(const QUrl url);

    46   void stateChanged(QAbstractSocket::SocketState state);

    51   void stateChanged(QAbstractSocket::SocketState state);

    47   void nicknameChanged(const QString &nickname);

    52   void nicknameChanged(const QString &nickname);

    48   void passwordChanged(const QString &password);

    53   void passwordChanged(const QString &password);

    49   void sessionStateChanged(SessionState sessionState);

    54   void sessionStateChanged(SessionState sessionState);

    50   void warning(const QString &message);

    55   void warning(const QString &message);

    51   void error(const QString &message);

    56   void error(const QString &message);

    52 

    58 

    53  private slots:

    59  private slots:

    54   void onReadyRead();

    60   void onReadyRead();

    55   void parseNetMessage(const QStringList &message);

    61   void parseNetMessage(const QStringList &message);

    56   void handleConnected(const QStringList &parameters);

    62   void handleConnected(const QStringList &parameters);

    95   void send(const QString &message);

   101   void send(const QString &message);

    96   void send(const QString &message, const QString &param);

   102   void send(const QString &message, const QString &param);

    97   void send(const QString &message, const QStringList &parameters);

   103   void send(const QString &message, const QStringList &parameters);

    98   void send(const QStringList &message);

   104   void send(const QStringList &message);

    99   void setSessionState(SessionState sessionState);

   105   void setSessionState(SessionState sessionState);

   100 

   107 

   101  private:

   108  private:

   102   QUrl m_url;

   109   QUrl m_url;

   103   QSharedPointer<QTcpSocket> m_socket;

   110   QSharedPointer<QTcpSocket> m_socket;

   104   QString m_nickname;

   113   QString m_nickname;

   105   QString m_password;

   114   QString m_password;

   106   QStringList m_buffer;

   115   QStringList m_buffer;

   107   SessionState m_sessionState;

   116   SessionState m_sessionState;

   108 };

   121 };

   109 

   122 

   110 #endif  // NET_SESSION_H

   123 #endif  // NET_SESSION_H