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/* -*- c++ -*- */
//=============================================================================
/**
* @file HTTP_Response.h
*
* $Id: HTTP_Response.h 80826 2008-03-04 14:51:23Z wotte $
*
* @author James Hu
*/
//=============================================================================
#ifndef HTTP_RESPONSE_H
#define HTTP_RESPONSE_H
class JAWS_IO;
class HTTP_Request;
/**
* @class HTTP_Response
*
* @brief Abstraction for HTTP responses.
*
* Provides an encapsulation of responses to HTTP requests.
* For instance, given an HTTP GET request, it will produce
* header and body suitable for returning to the client who made
* the request.
*/
class HTTP_Response
{
public:
HTTP_Response (JAWS_IO &io,
HTTP_Request &request);
HTTP_Response (HTTP_Request &request, JAWS_IO &io);
~HTTP_Response (void);
/// This is called by the handler to initiate a response.
void process_request (void);
/// This returns an error response for cases where there is a problem
/// with the request, logging the log_message.
void error_response (int status,
const char *log_message);
private:
/// Called by process_request when the request is a normal request.
void normal_response (void);
/// Called by process_request when the request is a cgi request.
void cgi_response (void);
private:
/// static version of process_request, just in case.
static void process_request (HTTP_Response &response);
/// creates the appropriate header information for responses.
void build_headers (void);
private:
/// The IO and Request objects associated with this re
JAWS_IO &io_;
HTTP_Request &request_;
#if defined (ACE_JAWS_BASELINE)
char *HTTP_HEADER;
#else
const char *HTTP_HEADER;
#endif
/// HTTP Headers and trailers.
const char *HTTP_TRAILER;
int HTTP_HEADER_LENGTH;
int HTTP_TRAILER_LENGTH;
};
#endif /* HTTP_RESPONSE_H */
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