WebBlackBoardRequestProcessor Class Reference

BlackBoard web request processor. More...

#include <blackboard_processor.h>

Inheritance diagram for WebBlackBoardRequestProcessor:

Inheritance graph
[legend]

List of all members.


Public Member Functions

 WebBlackBoardRequestProcessor (const char *baseurl, fawkes::BlackBoard *blackboard)
 Constructor.
virtual ~WebBlackBoardRequestProcessor ()
 Destructor.
virtual WebReply * process_request (const char *url, const char *method, const char *version, const char *upload_data, size_t *upload_data_size, void **session_data)
 Process a request.

Detailed Description

BlackBoard web request processor.

Provides access to BlackBoard introspection features.

Author:
Tim Niemueller

Definition at line 36 of file blackboard_processor.h.

Constructor & Destructor Documentation

WebBlackBoardRequestProcessor::WebBlackBoardRequestProcessor ( const char *  baseurl,
fawkes::BlackBoard *  blackboard 
)

Constructor.

Parameters:
baseurl Base URL where processor is mounted
blackboard BlackBoard instance

Definition at line 47 of file blackboard_processor.cpp.

WebBlackBoardRequestProcessor::~WebBlackBoardRequestProcessor (  )  [virtual]

Destructor.

Definition at line 57 of file blackboard_processor.cpp.

References fawkes::BlackBoard::close().

Member Function Documentation

WebReply * WebBlackBoardRequestProcessor::process_request ( const char *  url,
const char *  method,
const char *  version,
const char *  upload_data,
size_t *  upload_data_size,
void **  session_data 
) [virtual]

Process a request.

Parameters:
url URL, may contain escape sequences
method HTTP method
version HTTP version
upload_data uploaded data
upload_data_size size of upload_data parameter
session_data session data pointer
Returns:
a WebReply instance, more specifically either a DynamicWebReply or a StaticWebReply that is sent as reply, or NULL to cause a 404 (not found) error.

Implements WebRequestProcessor.

Definition at line 68 of file blackboard_processor.cpp.

References StaticWebReply::append_body(), fawkes::Interface::datasize(), fawkes::Interface::fields(), fawkes::Interface::fields_end(), fawkes::Interface::has_writer(), fawkes::Interface::hash_printable(), fawkes::Interface::id(), fawkes::IFT_STRING, fawkes::BlackBoard::list_all(), fawkes::Interface::num_readers(), fawkes::BlackBoard::open_for_reading(), fawkes::Interface::read(), fawkes::Interface::serial(), fawkes::Interface::type(), and fawkes::Exception::what().

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