Networking::Client Class Reference

#include <client.h>

Public Member Functions
	Client (SDLNet_SocketSet set, TCPsocket socket)
void	open (SDLNet_SocketSet set, TCPsocket socket)
void	readHeaders ()
bool	readContent (Common::WriteStream *stream)
bool	readFirstContent (Common::WriteStream *stream)
bool	readBlockHeaders (Common::WriteStream *stream)
bool	readBlockContent (Common::WriteStream *stream)
void	setHandler (ClientHandler *handler)
void	handle ()
void	close ()
ClientState	state () const
Common::String	headers () const
Common::String	method () const
Common::String	path () const
Common::String	query () const
Common::String	queryParameter (const Common::String &name) const
Common::String	anchor () const
bool	noMoreContent () const
bool	socketIsReady ()
int	recv (void *data, int maxlen)
int	send (void *data, int len)

Detailed Description

Client class represents one client's HTTP request to the LocalWebserver.

While in READING_HEADERS state, it's kept in LocalWebserver. Client must read the headers and decide whether it's READ_HEADERS (could be handled) or BAD_REQUEST (failed).

If it's READ_HEADERS, LocalWebserver searches for a corresponding BaseHandler. These classes use the information from headers - like method, path, GET parameters - to build the response for this client's request. When they do, they call setHandler() and pass a special ClientHandler. Client becomes BEING_HANDLED.

While in that state, LocalWebserver calls Client's handle() and it's passed to ClientHandler. The latter does the job: it commands Client to read or write bytes with its socket or calls readContent() methods, so Client reads the request through Reader.

Member Function Documentation

socketIsReady()

bool Networking::Client::socketIsReady

(

)

Return SDLNet_SocketReady(_socket).

It's "ready" when it has something to read (recv()). You can send() when this is false.

---

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

• backends/networking/sdl_net/client.h