httprequest.h

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#ifndef HTTPREQUEST_H
#define HTTPREQUEST_H

#include <QByteArray>
#include <QHostAddress>
#include <QTcpSocket>
#include <QMap>
#include <QMultiMap>
#include <QTemporaryFile>
#include <QUuid>
#include "httpglobal.h"

class DECLSPEC HttpRequest {
    Q_DISABLE_COPY(HttpRequest)
    friend class HttpSessionStore;

public:

    enum RequestStatus {waitForRequest, waitForHeader, waitForBody, complete, abort};

    HttpRequest(const int maxRequestSize, const int maxMultiPartSize);

    virtual ~HttpRequest();

    void readFromSocket(QTcpSocket* socket);

    RequestStatus getStatus() const;

    QByteArray getMethod() const;

    QByteArray getPath() const;

    const QByteArray& getRawPath() const;

    QByteArray getVersion() const;

    QByteArray getHeader(const QByteArray& name) const;

    QList<QByteArray> getHeaders(const QByteArray& name) const;

    QMultiMap<QByteArray,QByteArray> getHeaderMap() const;

    QByteArray getParameter(const QByteArray& name) const;

    QList<QByteArray> getParameters(const QByteArray& name) const;

    QMultiMap<QByteArray,QByteArray> getParameterMap() const;

    QByteArray getBody() const;

    static QByteArray urlDecode(const QByteArray source);

    QTemporaryFile* getUploadedFile(const QByteArray fieldName) const;

    QByteArray getCookie(const QByteArray& name) const;

    QMap<QByteArray,QByteArray>& getCookieMap();

    QHostAddress getPeerAddress() const;

private:

    QMultiMap<QByteArray,QByteArray> headers;

    QMultiMap<QByteArray,QByteArray> parameters;

    QMap<QByteArray,QTemporaryFile*> uploadedFiles;

    QMap<QByteArray,QByteArray> cookies;

    QByteArray bodyData;

    QByteArray method;

    QByteArray path;

    QByteArray decodedPath;

    QByteArray version;

    RequestStatus status;

    QHostAddress peerAddress;

    int maxSize;

    int maxMultiPartSize;

    int currentSize;

    int expectedBodySize;

    QByteArray currentHeader;

    QByteArray boundary;

    QTemporaryFile tempFile;

    void parseMultiPartFile();

    void readRequest(QTcpSocket* socket);

    void readHeader(QTcpSocket* socket);

    void readBody(QTcpSocket* socket);

    void decodeRequestParams();

    void extractCookies();

    QByteArray lineBuffer;

};

#endif // HTTPREQUEST_H