httprequest.h

/*
 * httprequest.h
 * Copyright (C) 2008  Michail Pishchagin
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#ifndef HTTPREQUEST_H
#define HTTPREQUEST_H

#include <QObject>

class QHttp;

class HttpRequest : public QObject
{
	Q_OBJECT
public:
	HttpRequest(QString id, QObject* parent = 0);
	~HttpRequest();

	bool finishedRequest() const;

	QString type() const;
	void setType(const QString& type);

	QString id() const;
	bool error() const;
	QString result() const;

	void request(const QString& queryFileName, const QString& url);

signals:
	void finished();

private slots:
	virtual void start();
	void httpRequestFinished(int requestId, bool error);

protected slots:
	virtual void delayedFinished();

private:
	QString id_;
	QString type_;
	bool error_;
	QString queryFileName_;
	QHttp* http_;
	int httpRequestId_;
	QString url_;
	QString result_;
	bool finishedRequest_;

	QString cacheFileName() const;
	void processData(const QByteArray& data);
	friend class HttpRequestQueue;
};

#endif