This class is an interface hiding the details of reading input and writing output from/to a wms request mechanism. More...

#include <qgsrequesthandler.h>

Public Member Functions
	QgsRequestHandler (QgsServerRequest &request, QgsServerResponse &response)
	Constructor. More...

void	appendBody (const QByteArray &body)
	Sets the info format string such as "text/xml". More...

QByteArray	body () const
	Returns the response body data. More...

void	clear ()
	Clears the response body and headers. More...

void	clearBody ()
	Clear response buffer. More...

QByteArray	data () const
	Returns the request POST data (can be null) More...

bool	exceptionRaised () const
	Pointer to last raised exception. More...

QString	format () const
	Returns the requested format string. More...

bool	headersSent () const
	Returns true if the HTTP headers were already sent to the client. More...

QString	parameter (const QString &key) const
	Returns a request parameter. More...

QMap< QString, QString >	parameterMap () const
	Returns the parsed parameters as a key-value pair, to modify a parameter setParameter( const QString &key, const QString &value) and removeParameter(const QString &key) must be used. More...

void	parseInput ()
	Parses the input and creates a request neutral Parameter/Value map. More...

void	removeParameter (const QString &key)
	Remove a request parameter. More...

void	removeRequestHeader (const QString &name)
	Remove an HTTP request header. More...

void	removeResponseHeader (const QString &name)
	Remove an HTTP response header. More...

QString	requestHeader (const QString &name) const
	Retrieve request header value. More...

QMap< QString, QString >	requestHeaders () const
	Returns the the Request headers. More...

QString	responseHeader (const QString &name) const
	Retrieve response header value. More...

QMap< QString, QString >	responseHeaders () const
	Returns the response headers. More...

void	sendResponse ()
	Send out HTTP headers and flush output buffer. More...

void	setParameter (const QString &key, const QString &value)
	Sets a request parameter. More...

void	setRequestHeader (const QString &name, const QString &value)
	Sets an HTTP request header. More...

void	setResponseHeader (const QString &name, const QString &value)
	Sets an HTTP response header. More...

void	setServiceException (const QgsServerException &ex)
	Allow plugins to return a QgsMapServiceException. More...

void	setStatusCode (int code)
	Sets response http status code. More...

int	statusCode () const
	Returns the response http status code. More...

QString	url () const
	Returns the request url. More...

Detailed Description

This class is an interface hiding the details of reading input and writing output from/to a wms request mechanism.

Definition at line 47 of file qgsrequesthandler.h.

Constructor & Destructor Documentation

◆ QgsRequestHandler()

QgsRequestHandler::QgsRequestHandler	(	QgsServerRequest &	request,
		QgsServerResponse &	response
	)

explicit

Constructor.

Note that QgsServerRequest and QgsServerResponse MUST live in the same scope

Member Function Documentation

◆ appendBody()

void QgsRequestHandler::appendBody ( const QByteArray & body )

Sets the info format string such as "text/xml".

◆ body()

QByteArray QgsRequestHandler::body ( ) const

Returns the response body data.

◆ clear()

void QgsRequestHandler::clear ( )

Clears the response body and headers.

◆ clearBody()

void QgsRequestHandler::clearBody ( )

Clear response buffer.

◆ data()

QByteArray QgsRequestHandler::data ( ) const

Returns the request POST data (can be null)

◆ exceptionRaised()

bool QgsRequestHandler::exceptionRaised ( ) const

Pointer to last raised exception.

◆ format()

QString QgsRequestHandler::format ( ) const

inline

Returns the requested format string.

Definition at line 143 of file qgsrequesthandler.h.

◆ headersSent()

bool QgsRequestHandler::headersSent ( ) const

Returns true if the HTTP headers were already sent to the client.

◆ parameter()

QString QgsRequestHandler::parameter ( const QString & key ) const

Returns a request parameter.

◆ parameterMap()

QMap<QString, QString> QgsRequestHandler::parameterMap ( ) const

Returns the parsed parameters as a key-value pair, to modify a parameter setParameter( const QString &key, const QString &value) and removeParameter(const QString &key) must be used.

◆ parseInput()

void QgsRequestHandler::parseInput ( )

Parses the input and creates a request neutral Parameter/Value map.

Note: not available in Python bindings

◆ removeParameter()

void QgsRequestHandler::removeParameter ( const QString & key )

Remove a request parameter.

◆ removeRequestHeader()

void QgsRequestHandler::removeRequestHeader ( const QString & name )

Remove an HTTP request header.

◆ removeResponseHeader()

void QgsRequestHandler::removeResponseHeader ( const QString & name )

Remove an HTTP response header.

◆ requestHeader()

QString QgsRequestHandler::requestHeader ( const QString & name ) const

Retrieve request header value.

◆ requestHeaders()

QMap<QString, QString> QgsRequestHandler::requestHeaders ( ) const

Returns the the Request headers.

◆ responseHeader()

QString QgsRequestHandler::responseHeader ( const QString & name ) const

Retrieve response header value.

◆ responseHeaders()

QMap<QString, QString> QgsRequestHandler::responseHeaders ( ) const

Returns the response headers.

◆ sendResponse()

void QgsRequestHandler::sendResponse ( )

Send out HTTP headers and flush output buffer.

This method is intended only for streaming partial content.

◆ setParameter()

void QgsRequestHandler::setParameter	(	const QString &	key,
		const QString &	value
	)

Sets a request parameter.

◆ setRequestHeader()

void QgsRequestHandler::setRequestHeader	(	const QString &	name,
		const QString &	value
	)

Sets an HTTP request header.

◆ setResponseHeader()

void QgsRequestHandler::setResponseHeader	(	const QString &	name,
		const QString &	value
	)

Sets an HTTP response header.

◆ setServiceException()

void QgsRequestHandler::setServiceException ( const QgsServerException & ex )

Allow plugins to return a QgsMapServiceException.

◆ setStatusCode()

void QgsRequestHandler::setStatusCode ( int code )

Sets response http status code.

◆ statusCode()

int QgsRequestHandler::statusCode ( ) const

Returns the response http status code.

◆ url()

QString QgsRequestHandler::url ( ) const

Returns the request url.

The documentation for this class was generated from the following file:

/tmp/buildd/qgis-3.2.0+99unstable/src/server/qgsrequesthandler.h

Public Member Functions