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qgsfilterresponsedecorator.h
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qgsfilterresponsedecorator.h
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/***************************************************************************
qgsfilterresponsedecorator.h
Define response adapter for handling filter's hooks
-------------------
begin : 2017-01-05
copyright : (C) 2017 by David Marteau
email : david dot marteau at 3liz dot com
***************************************************************************/
/***************************************************************************
* *
* 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 QGSFILTERRESPONSEDECORATOR_H
#define QGSFILTERRESPONSEDECORATOR_H
#include "qgsserverresponse.h"
#include "qgsserverfilter.h"
/**
* \ingroup server
* \class QgsFilterResponseDecorator
* Class defining decorator for calling filter's hooks
*/
class QgsFilterResponseDecorator: public QgsServerResponse
{
public:
QgsFilterResponseDecorator( QgsServerFiltersMap filters, QgsServerResponse &response );
~QgsFilterResponseDecorator();
/**
* Call filters requestReady() method
*/
void start();
// QgsServerResponse overrides
void setHeader( const QString &key, const QString &value ) override { mResponse.setHeader( key, value ); }
void clearHeader( const QString &key ) override { mResponse.clearHeader( key ); }
QString header( const QString &key ) const override { return mResponse.header( key ); }
QList<QString> headerKeys() const override { return mResponse.headerKeys(); }
bool headersSent() const override { return mResponse.headersSent(); }
void setStatusCode( int code ) override { mResponse.setStatusCode( code ); }
int statusCode( ) const override { return mResponse.statusCode( ); }
void sendError( int code, const QString &message ) override { mResponse.sendError( code, message ); }
QIODevice *io() override { return mResponse.io(); }
void finish() override;
void flush() override;
void clear() override { mResponse.clear(); }
QByteArray data() const override { return mResponse.data(); }
void truncate() override { mResponse.truncate(); }
private:
QgsServerFiltersMap mFilters;
QgsServerResponse &mResponse;
};
#endif