qgswfsgetfeature.h

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/***************************************************************************
                              qgswfsgetfeature.h
                              -------------------------
  begin                : December 20 , 2016
  copyright            : (C) 2007 by Marco Hugentobler  (original code)
                         (C) 2012 by René-Luc D'Hont    (original code)
                         (C) 2014 by Alessandro Pasotti (original code)
                         (C) 2017 by David Marteau
  email                : marco dot hugentobler at karto dot baug dot ethz dot ch
                         a dot pasotti at itopen dot it
                         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 QGSWFSGETFEATURE_H
#define QGSWFSGETFEATURE_H
 
#include "qgsfeaturerequest.h"
#include "qgswfsparameters.h"
 
class QgsServerInterface;
class QgsProject;
class QgsServerRequest;
class QgsServerSettings;
class QgsServerResponse;
 
namespace QgsWfs
{
  struct getFeatureQuery
  {
      QString typeName;
 
      QString srsName;
 
      QgsFeatureRequest featureRequest;
 
      QStringList serverFids;
 
      QStringList propertyList;
  };
 
  struct getFeatureRequest
  {
      long maxFeatures;
 
      long startIndex;
 
      QgsWfsParameters::Format outputFormat;
 
      QList<getFeatureQuery> queries;
 
      QString geometryName;
  };

  void parseSortByElement( QDomElement &sortByElem, QgsFeatureRequest &featureRequest, const QString &typeName );

  getFeatureQuery parseQueryElement( QDomElement &queryElem, const QgsProject *project = nullptr );

  getFeatureRequest parseGetFeatureRequestBody( QDomElement &docElem, const QgsProject *project = nullptr );

  getFeatureRequest parseGetFeatureParameters( const QgsProject *project = nullptr );

  void writeGetFeature( QgsServerInterface *serverIface, const QgsProject *project, const QString &version, const QgsServerRequest &request, QgsServerResponse &response );
 
  QString getSrsNameFromVersion( const QgsCoordinateReferenceSystem &crs );
 
} // namespace QgsWfs
 
#endif