httptcptransport.hpp

/* Copyright (c) 2014, The Nuria Project
 * This software is provided 'as-is', without any express or implied
 * warranty. In no event will the authors be held liable for any damages
 * arising from the use of this software.
 * Permission is granted to anyone to use this software for any purpose,
 * including commercial applications, and to alter it and redistribute it
 * freely, subject to the following restrictions:
 *    1. The origin of this software must not be misrepresented; you must not
 *       claim that you wrote the original software. If you use this software
 *       in a product, an acknowledgment in the product documentation would be
 *       appreciated but is not required.
 *    2. Altered source versions must be plainly marked as such, and must not be
 *       misrepresented as being the original software.
 *    3. This notice may not be removed or altered from any source
 *       distribution.
 */

#ifndef NURIA_HTTPTCPTRANSPORT_HPP
#define NURIA_HTTPTCPTRANSPORT_HPP

#include "httptransport.hpp"

class QTcpSocket;

namespace Nuria {

class HttpTcpTransportPrivate;

class NURIA_NETWORK_EXPORT HttpTcpTransport : public HttpTransport {
    Q_OBJECT
public:
    
    explicit HttpTcpTransport (QTcpSocket *socket, QObject *parent = 0);
    
    ~HttpTcpTransport () override;
    
    // 
    Type type () const override;
    bool isSecure () const override;
    QHostAddress localAddress () const override;
    quint16 localPort () const override;
    QHostAddress peerAddress () const override;
    quint16 peerPort () const override;
    
    bool isSequential () const override;
    bool open (OpenMode mode) override;
    void close () override;
    qint64 pos () const override;
    qint64 size () const override;
    bool seek (qint64 pos) override;
    bool atEnd () const override;
    bool reset () override;
    qint64 bytesAvailable () const override;
    qint64 bytesToWrite () const override;
    bool canReadLine () const override;
    bool waitForReadyRead (int msecs) override;
    bool waitForBytesWritten (int msecs) override;

public slots:
    bool flush () override;
    void forceClose () override;
    
private slots:
    bool closeSocketWhenBytesWereWritten ();
    
protected:
    qint64 readData (char *data, qint64 maxlen) override;
    qint64 readLineData (char *data, qint64 maxlen) override;
    qint64 writeData (const char *data, qint64 len) override;
    
private:
    HttpTcpTransportPrivate *d_ptr;
    
};

}

#endif // NURIA_HTTPTCPTRANSPORT_HPP