Implementation of QHttpEngine::Handler that serves mbtile files. More...

#include <TileHandler.h>

Public Member Functions
	TileHandler (const QVector< QSharedPointer< FileFormats::MBTILES > > &mbtileFiles, const QString &baseURLName)
	Create a new tile handler.

bool	process (QHttpServerResponder *responder, const QStringList &pathElements)
	Process request.

Detailed Description

Implementation of QHttpEngine::Handler that serves mbtile files.

This is a helper clas for TileServer. It gathers a set of MBTiles files. The method process() takes the path of an incoming HTTP request and uses a QHttpServerResponder to reply with appropriate tile data, and with TileJSON (following the TileJSON Specification 2.2.0 found in https://github.com/mapbox/tilejson-spec/tree/master/2.2.0).

Definition at line 41 of file TileHandler.h.

Constructor & Destructor Documentation

◆ TileHandler()

GeoMaps::TileHandler::TileHandler	(	const QVector< QSharedPointer< FileFormats::MBTILES > > &	mbtileFiles,
		const QString &	baseURLName )

explicit

Create a new tile handler.

This constructor sets up a new tile handler.

Parameters

mbtileFiles	A list of pointers to MBTiles. The MBTiles are expected to agree in their metadata, and the metadata (attribution, description, format, name, minzoom, maxzoom) is read only from one of the files (a random one, in fact). If a tile is contained in more than one of the files, the data is expected to be identical in each of the files.
baseURLName	The name of the URL under which the tile server allows access to this tile. Typically, this is a string of the form "http://localhost:8080/osm"

Member Function Documentation

◆ process()

bool GeoMaps::TileHandler::process	(	QHttpServerResponder *	responder,
		const QStringList &	pathElements )

Process request.

The method processes and answers an incomin HTTP request for TileServer.