FileResponse Class Reference

Class to response any static files defined in files array. More...

Inheritance diagram for FileResponse:

Collaboration diagram for FileResponse:

Public Member Functions
	FileResponse (const FileHandler_t *handler)
virtual Message_t	generator (const struct pbuf *input=nullptr) override
	Response generator, iterative returns file data. More...
Public Member Functions inherited from IResponse
	IResponse (const IResponse &)=delete
	IResponse ()
Public Member Functions inherited from LwIPClass
virtual	~LwIPClass ()

Additional Inherited Members
Public Types inherited from IResponse
typedef std::unique_ptr< IResponse >	unique_ptr_t
Static Public Member Functions inherited from LwIPClass
static void *	operator new (size_t size)
static void	operator delete (void *ptr)

Detailed Description

Class to response any static files defined in files array.

Constructor & Destructor Documentation

FileResponse()

FileResponse::FileResponse

(

const FileHandler_t *

handler

)

        : handler(handler)
        , ct_header("Content-Type", handler->content_type, &cl_header)
        , cl_header("Content-Length", handler->content_length, &lm_header)
        , lm_header("Last-Modify", last_modified, &cc_header)
        , cc_header("Cache-Control", "public, max-age=31536000")
        , done(false) {}

Member Function Documentation

generator()

Message_t FileResponse::generator ( const struct pbuf *  input = nullptr )

overridevirtual

Response generator, iterative returns file data.

Implements IResponse.

                                                          {
    Message_t msg = { nullptr, nullptr, nullptr, EOF };
 
    if (!done) {
        msg = (Message_t) { HTTP_200, &ct_header, handler->data, handler->content_length };
        done = true;
    }
    return msg;
}