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/**************************************************************************
* Copyright (C) 2003 - 2004 by Frerich Raabe <raabe@kde.org> *
* Tobias Koenig <tokoe@kde.org> *
* *
* 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. *
***************************************************************************/
#ifndef KXMLRPCIFACE_H
#define KXMLRPCIFACE_H
#include <kurl.h>
#include <qbuffer.h>
#include <qdom.h>
#include <qobject.h>
#include <qvariant.h>
#include <qvaluelist.h>
namespace KIO
{
class Job;
}
namespace KXMLRPC
{
class Query;
class QueryResult;
class Server;
class Result;
class Query : public QObject
{
Q_OBJECT
public:
static Query *create( const QVariant &id = QVariant(),
QObject *parent = 0, const char *name = 0 );
public slots:
void call( const QString &server, const QString &method,
const QValueList<QVariant> &args = QValueList<QVariant>(),
const QString &userAgent = "KDE-XMLRPC" );
signals:
void message( const QValueList<QVariant> &result, const QVariant &id );
void fault( int, const QString&, const QVariant &id );
void finished( Query* );
private slots:
void slotData( KIO::Job *job, const QByteArray &data );
void slotResult( KIO::Job *job );
private:
bool isMessageResponse( const QDomDocument &doc ) const;
bool isFaultResponse( const QDomDocument &doc ) const;
Result parseMessageResponse( const QDomDocument &doc ) const;
Result parseFaultResponse( const QDomDocument &doc ) const;
QString markupCall( const QString &method,
const QValueList<QVariant> &args ) const;
QString marshal( const QVariant &v ) const;
QVariant demarshal( const QDomElement &e ) const;
Query( const QVariant &id, QObject *parent = 0, const char *name = 0 );
~Query();
QByteArray m_buffer;
QVariant m_id;
QValueList<KIO::Job*> m_pendingJobs;
};
class Server : public QObject
{
Q_OBJECT
public:
Server( const KURL &url = KURL(),
QObject *parent = 0, const char *name = 0 );
~Server();
const KURL &url() const { return m_url; }
void setUrl( const KURL &url );
QString userAgent() const { return m_userAgent; }
void setUserAgent( const QString &userAgent ) { m_userAgent = userAgent; }
template <typename T>
void call( const QString &method, const QValueList<T> &arg,
QObject* obj1, const char* faultSlot,
QObject* obj2, const char* messageSlot, const QVariant &id = QVariant() );
public slots:
void call( const QString &method, const QValueList<QVariant> &args,
QObject* faultObj, const char* faultSlot,
QObject* msgObj, const char* messageSlot,
const QVariant &id = QVariant() );
void call( const QString &method, const QVariant &arg,
QObject* faultObj, const char* faultSlot,
QObject* msgObj, const char* messageSlot,
const QVariant &id = QVariant() );
void call( const QString &method, int arg ,
QObject* faultObj, const char* faultSlot,
QObject* msgObj, const char* messageSlot,
const QVariant &id = QVariant() );
void call( const QString &method, bool arg,
QObject* faultObj, const char* faultSlot,
QObject* msgObj, const char* messageSlot,
const QVariant &id = QVariant() );
void call( const QString &method, double arg,
QObject* faultObj, const char* faultSlot,
QObject* msgObj, const char* messageSlot,
const QVariant &id = QVariant() );
void call( const QString &method, const QString &arg,
QObject* faultObj, const char* faultSlot,
QObject* msgObj, const char* messageSlot,
const QVariant &id = QVariant() );
void call( const QString &method, const QCString &arg ,
QObject* faultObj, const char* faultSlot,
QObject* msgObj, const char* messageSlot,
const QVariant &id = QVariant() );
void call( const QString &method, const QByteArray &arg,
QObject* faultObj, const char* faultSlot,
QObject* msgObj, const char* messageSlot,
const QVariant &id = QVariant() );
void call( const QString &method, const QDateTime &arg,
QObject* faultObj, const char* faultSlot,
QObject* msgObj, const char* messageSlot,
const QVariant &id = QVariant() );
void call( const QString &method, const QStringList &arg,
QObject* faultObj, const char* faultSlot,
QObject* msgObj, const char* messageSlot,
const QVariant &id = QVariant() );
private slots:
void queryFinished( Query* );
private:
KURL m_url;
QString m_userAgent;
QValueList<Query*> mPendingQueries;
};
}
template <typename T>
void KXMLRPC::Server::call( const QString &method, const QValueList<T> &arg,
QObject* faultObj, const char* faultSlot,
QObject* msgObj, const char* messageSlot, const QVariant &id )
{
QValueList<QVariant> args;
typename QValueList<T>::ConstIterator it = arg.begin();
typename QValueList<T>::ConstIterator end = arg.end();
for ( ; it != end; ++it )
args << QVariant( *it );
return call( method, args, faultObj, faultSlot, msgObj, messageSlot, id );
}
#endif
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