Detailed Description

This class allows you to implement a simple HTTP daemon.

#include <GHttp.h>

Inheritance diagram for GClasses::GHttpServer:

Public Member Functions
	GHttpServer (int nPort)

virtual	~GHttpServer ()

virtual GHttpConnection *	makeConnection (SOCKET s)=0
	This method should return a new instance of an object that inherrits from GHttpConnection. More...

bool	process ()
	You should call this method constantly inside the main loop. It returns true if it did anything, and false if it didn't, so if it returns false you may want to sleep for a little while. More...

GTCPServer *	socket ()
	Returns a reference to the socket on which this server listens. More...

Static Public Member Functions
static bool	parseFileParam (const char pParams, size_t nParamsLen, const char ppFilename, size_t pFilenameLen, const unsigned char *ppFile, size_t pFileLen)
	This is a rather hacky method that parses the parameters of a specific upload-file form. More...

static void	unescapeUrl (char szOut, const char szIn, size_t nInLen)
	Unescapes a URL. (i.e. replace "%20" with " ", etc.). szOut should point to a buffer at least as big as szIn (including the null terminator). This will stop when it hits the null-terminator in szIn or when nInLen characters have been parsed. So if szIn is null-terminated, you can safely pass in a huge arbitrary value for nInLen. More...

Protected Member Functions
void	beginRequest (GHttpConnection pConn, int eType, const char szIn)

virtual void	onProcessLine (GHttpConnection pConn, const char szLine)

void	onReceiveFullPostRequest (GHttpConnection *pConn)

void	processHeaderLine (GHttpConnection pConn, const char szLine)

void	processPostData (GHttpConnection pConn, const unsigned char pData, size_t nDataSize)

void	sendNotModifiedResponse (GHttpConnection *pConn)

void	sendResponse (GHttpConnection *pConn)

Protected Attributes
char *	m_pReceiveBuf

GHttpServerSocket *	m_pSocket

std::ostringstream	m_stream

Constructor & Destructor Documentation

GClasses::GHttpServer::GHttpServer ( int nPort )

virtual GClasses::GHttpServer::~GHttpServer ( )

virtual

Member Function Documentation

void GClasses::GHttpServer::beginRequest	(	GHttpConnection *	pConn,
		int	eType,
		const char *	szIn
	)

protected

virtual GHttpConnection* GClasses::GHttpServer::makeConnection ( SOCKET s )

pure virtual

This method should return a new instance of an object that inherrits from GHttpConnection.

virtual void GClasses::GHttpServer::onProcessLine	(	GHttpConnection *	pConn,
		const char *	szLine
	)

inlineprotectedvirtual

void GClasses::GHttpServer::onReceiveFullPostRequest ( GHttpConnection * pConn )

protected

static bool GClasses::GHttpServer::parseFileParam	(	const char *	pParams,
		size_t	nParamsLen,
		const char **	ppFilename,
		size_t *	pFilenameLen,
		const unsigned char **	ppFile,
		size_t *	pFileLen
	)

static

This is a rather hacky method that parses the parameters of a specific upload-file form.

bool GClasses::GHttpServer::process ( )

You should call this method constantly inside the main loop. It returns true if it did anything, and false if it didn't, so if it returns false you may want to sleep for a little while.

void GClasses::GHttpServer::processHeaderLine	(	GHttpConnection *	pConn,
		const char *	szLine
	)

protected

void GClasses::GHttpServer::processPostData	(	GHttpConnection *	pConn,
		const unsigned char *	pData,
		size_t	nDataSize
	)

protected

void GClasses::GHttpServer::sendNotModifiedResponse ( GHttpConnection * pConn )

protected

void GClasses::GHttpServer::sendResponse ( GHttpConnection * pConn )

protected

GTCPServer* GClasses::GHttpServer::socket ( )

inline

Returns a reference to the socket on which this server listens.

static void GClasses::GHttpServer::unescapeUrl	(	char *	szOut,
		const char *	szIn,
		size_t	nInLen
	)

static

Unescapes a URL. (i.e. replace "%20" with " ", etc.). szOut should point to a buffer at least as big as szIn (including the null terminator). This will stop when it hits the null-terminator in szIn or when nInLen characters have been parsed. So if szIn is null-terminated, you can safely pass in a huge arbitrary value for nInLen.

Member Data Documentation

char* GClasses::GHttpServer::m_pReceiveBuf

protected

GHttpServerSocket* GClasses::GHttpServer::m_pSocket

protected

std::ostringstream GClasses::GHttpServer::m_stream

protected

Detailed Description

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation