#include <Response.hpp>

Collaboration diagram for Response:

Public Member Functions
	Response ()

	Response (const Response &other)

Response &	operator= (const Response &other)

	~Response ()

bool	buildResponse (Request &req, const ServerConf &config)
	Analyzes the Request and Location settings to prepare the response. Sets the status code, phrase, and loads the DataStore with content.

void	buildErrorPage (const std::string &code, const ServerConf &config)
	Fast-tracks the response to an error state. Loads the appropriate error page from config or default HTML.

bool	sendSlice (int fd)
	Sends a slice of the response to the client socket. To be called during a POLLOUT event.

const std::string &	getStatusCode () const

const std::string &	getVersion () const

const std::string &	getResponsePhrase () const

ResponseState	getResponseState () const

BuildPhase	getBuildPhase () const

CGIManager *	getCgiInstance () const

int	getCgiOutputFd () const
	Returns the CGI output pipe fd for epoll registration.

bool	readCgiOutput ()
	Called by ServerManager when the CGI pipe is readable. Reads available data into _responseDataStore.

void	cgiTimeout (const ServerConf &config)
	Called by ServerManager when the CGI process times out. Kills the process and builds a 504 error page.

void	finalizeCgiResponse ()
	Finalizes the CGI response after all output has been read. Parses CGI output headers, builds the HTTP response, transitions to sendable state.

void	setStatusCode (const std::string &code)

void	setResponsePhrase (const std::string &phrase)

void	addHeader (const std::string &key, const std::string &value)
	Adds a header to the response (e.g., "Content-Type", "text/html").

void	addCookie (const Request &req)

const std::vector< std::string > &	getSetCookies () const

Private Member Functions
std::string	_generateHeaderString ()

std::string	_lookupReasonPhrase (const std::string &code)

void	_handleGet (const Request &req, const LocationConf &loc, const ServerConf &config)

bool	_handlePost (Request &req, const LocationConf &loc, const ServerConf &config)

bool	_continuePostWrite (Request &req)

void	_handleDelete (const Request &req, const LocationConf &loc, const ServerConf &config)

bool	_handleCGI (Request &req, const LocationConf &loc, const ServerConf &config)

void	_finalizeSuccess (const std::string &contentType)

void	_serveFile (const std::string &path, const ServerConf &config)

std::string	_drainDataStore ()

void	_splitCgiOutput (const std::string &raw, std::string &headers, std::string &body)

bool	_parseCgiHeaders (const std::string &headerBlock, std::string &contentType)

bool	_sendHeader (int fd)

bool	_sendBodyStatic (int fd)

bool	_sendBodyFile (int fd)

bool	_sendBodyDataStore (int fd)

bool	_sendBodyChunked (int fd)

Private Attributes
std::string	_statusCode

std::string	_version

std::string	_response_phrase

size_t	_writeBufferSize

DataStore	_responseDataStore

size_t	_totalBytesSent

std::map< std::string, std::string >	_headers

std::vector< std::string >	_setCookies

int	_fileFd

size_t	_fileSize

std::vector< char >	_streamBuf

size_t	_streamBufLen

size_t	_streamBufSent

CGIManager *	_cgiInstance

size_t	_currentChunkSize

BuildPhase	_buildPhase

const ServerConf *	_cachedConfig

int	_postOutFd

size_t	_postWritePos

std::string	_postFilename

ResponseState	_responseState

std::string	_headerBuffer

Detailed Description

Definition at line 43 of file Response.hpp.

Constructor & Destructor Documentation

◆ Response() [1/2]

Response::Response ( )

Definition at line 203 of file Response.cpp.

◆ Response() [2/2]

Response::Response ( const Response & other )

Definition at line 227 of file Response.cpp.

◆ ~Response()

Response::~Response ( )

Definition at line 289 of file Response.cpp.

Member Function Documentation

◆ operator=()

Response & Response::operator= ( const Response & other )

Definition at line 252 of file Response.cpp.

◆ buildResponse()

bool Response::buildResponse	(	Request &	req,
		const ServerConf &	config
	)

Analyzes the Request and Location settings to prepare the response. Sets the status code, phrase, and loads the DataStore with content.

Returns: true if the response is finished, false if not.

Definition at line 298 of file Response.cpp.

◆ buildErrorPage()

void Response::buildErrorPage	(	const std::string &	code,
		const ServerConf &	config
	)

Fast-tracks the response to an error state. Loads the appropriate error page from config or default HTML.

Parameters

code	The HTTP status code (e.g., "404", "500").

Definition at line 364 of file Response.cpp.

◆ sendSlice()

bool Response::sendSlice ( int fd )

Sends a slice of the response to the client socket. To be called during a POLLOUT event.

Parameters

fd	The client socket file descriptor.

Returns: true if the entire response is finished, false if more data remains.

Definition at line 409 of file Response.cpp.

◆ getStatusCode()

const std::string & Response::getStatusCode ( ) const

Definition at line 863 of file Response.cpp.

◆ getVersion()

const std::string & Response::getVersion ( ) const

Definition at line 864 of file Response.cpp.

◆ getResponsePhrase()

const std::string & Response::getResponsePhrase ( ) const

Definition at line 865 of file Response.cpp.

◆ getResponseState()

ResponseState Response::getResponseState ( ) const

Definition at line 866 of file Response.cpp.

◆ getBuildPhase()

BuildPhase Response::getBuildPhase ( ) const

Definition at line 867 of file Response.cpp.

◆ getCgiInstance()

CGIManager * Response::getCgiInstance ( ) const

Definition at line 868 of file Response.cpp.

◆ getCgiOutputFd()

int Response::getCgiOutputFd ( ) const

Returns the CGI output pipe fd for epoll registration.

Returns: The fd, or -1 if no CGI is active.

Definition at line 870 of file Response.cpp.

◆ readCgiOutput()

bool Response::readCgiOutput ( )

Called by ServerManager when the CGI pipe is readable. Reads available data into _responseDataStore.

Returns: true if CGI output is fully consumed (EOF reached), false if more data expected.

Definition at line 877 of file Response.cpp.

◆ cgiTimeout()

void Response::cgiTimeout ( const ServerConf & config )

Called by ServerManager when the CGI process times out. Kills the process and builds a 504 error page.

Definition at line 910 of file Response.cpp.

◆ finalizeCgiResponse()

void Response::finalizeCgiResponse ( )

Finalizes the CGI response after all output has been read. Parses CGI output headers, builds the HTTP response, transitions to sendable state.

Definition at line 930 of file Response.cpp.

◆ setStatusCode()

void Response::setStatusCode ( const std::string & code )

Definition at line 1088 of file Response.cpp.

◆ setResponsePhrase()

void Response::setResponsePhrase ( const std::string & phrase )

Definition at line 1094 of file Response.cpp.

◆ addHeader()

void Response::addHeader	(	const std::string &	key,
		const std::string &	value
	)

Adds a header to the response (e.g., "Content-Type", "text/html").

Definition at line 1099 of file Response.cpp.

◆ addCookie()

void Response::addCookie ( const Request & req )

if you want accessible by the HTTP server, not by JavaScript. add this V cookie += "; HttpOnly";

Definition at line 1118 of file Response.cpp.

◆ getSetCookies()

const std::vector< std::string > & Response::getSetCookies ( ) const

Definition at line 1131 of file Response.cpp.

◆ _generateHeaderString()

std::string Response::_generateHeaderString ( )

private

Definition at line 1137 of file Response.cpp.

◆ _lookupReasonPhrase()

std::string Response::_lookupReasonPhrase ( const std::string & code )

private

Definition at line 1152 of file Response.cpp.

◆ _handleGet()

void Response::_handleGet	(	const Request &	req,
		const LocationConf &	loc,
		const ServerConf &	config
	)

private

Definition at line 540 of file Response.cpp.

◆ _handlePost()

bool Response::_handlePost	(	Request &	req,
		const LocationConf &	loc,
		const ServerConf &	config
	)

private

Definition at line 608 of file Response.cpp.

◆ _continuePostWrite()

bool Response::_continuePostWrite ( Request & req )

private

Definition at line 648 of file Response.cpp.

◆ _handleDelete()

void Response::_handleDelete	(	const Request &	req,
		const LocationConf &	loc,
		const ServerConf &	config
	)

private

Definition at line 773 of file Response.cpp.

◆ _handleCGI()

bool Response::_handleCGI	(	Request &	req,
		const LocationConf &	loc,
		const ServerConf &	config
	)

private

Definition at line 713 of file Response.cpp.

◆ _finalizeSuccess()

void Response::_finalizeSuccess ( const std::string & contentType )

private

Definition at line 820 of file Response.cpp.

◆ _serveFile()

void Response::_serveFile	(	const std::string &	path,
		const ServerConf &	config
	)

private

Definition at line 830 of file Response.cpp.

◆ _drainDataStore()

std::string Response::_drainDataStore ( )

private

Definition at line 994 of file Response.cpp.

◆ _splitCgiOutput()

void Response::_splitCgiOutput	(	const std::string &	raw,
		std::string &	headers,
		std::string &	body
	)

private

Definition at line 1006 of file Response.cpp.

◆ _parseCgiHeaders()

bool Response::_parseCgiHeaders	(	const std::string &	headerBlock,
		std::string &	contentType
	)

private

Definition at line 1027 of file Response.cpp.

◆ _sendHeader()

bool Response::_sendHeader ( int fd )

private

Definition at line 418 of file Response.cpp.

◆ _sendBodyStatic()

bool Response::_sendBodyStatic ( int fd )

private

Definition at line 442 of file Response.cpp.

◆ _sendBodyFile()

bool Response::_sendBodyFile ( int fd )

private

Definition at line 450 of file Response.cpp.

◆ _sendBodyDataStore()

bool Response::_sendBodyDataStore ( int fd )

private

Definition at line 492 of file Response.cpp.

◆ _sendBodyChunked()

bool Response::_sendBodyChunked ( int fd )

private

Member Data Documentation

◆ _statusCode

std::string Response::_statusCode

private

Definition at line 116 of file Response.hpp.

◆ _version

std::string Response::_version

private

Definition at line 117 of file Response.hpp.

◆ _response_phrase

std::string Response::_response_phrase

private

Definition at line 118 of file Response.hpp.

◆ _writeBufferSize

size_t Response::_writeBufferSize

private

Definition at line 120 of file Response.hpp.

◆ _responseDataStore

DataStore Response::_responseDataStore

private

Definition at line 121 of file Response.hpp.

◆ _totalBytesSent

size_t Response::_totalBytesSent

private

Definition at line 122 of file Response.hpp.

◆ _headers

std::map<std::string, std::string> Response::_headers

private

Definition at line 123 of file Response.hpp.

◆ _setCookies

std::vector<std::string> Response::_setCookies

private

Definition at line 124 of file Response.hpp.

◆ _fileFd

int Response::_fileFd

private

Definition at line 125 of file Response.hpp.

◆ _fileSize

size_t Response::_fileSize

private

Definition at line 126 of file Response.hpp.

◆ _streamBuf

std::vector<char> Response::_streamBuf

private

Definition at line 127 of file Response.hpp.

◆ _streamBufLen

size_t Response::_streamBufLen

private

Definition at line 128 of file Response.hpp.

◆ _streamBufSent

size_t Response::_streamBufSent

private

Definition at line 129 of file Response.hpp.

◆ _cgiInstance

CGIManager* Response::_cgiInstance

private

Definition at line 130 of file Response.hpp.

◆ _currentChunkSize

size_t Response::_currentChunkSize

private

Definition at line 131 of file Response.hpp.

◆ _buildPhase

BuildPhase Response::_buildPhase

private

Definition at line 134 of file Response.hpp.

◆ _cachedConfig

const ServerConf* Response::_cachedConfig

private

Definition at line 135 of file Response.hpp.

◆ _postOutFd

int Response::_postOutFd

private

Definition at line 136 of file Response.hpp.

◆ _postWritePos

size_t Response::_postWritePos

private

Definition at line 137 of file Response.hpp.

◆ _postFilename

std::string Response::_postFilename

private

Definition at line 138 of file Response.hpp.

◆ _responseState

ResponseState Response::_responseState

private

Definition at line 140 of file Response.hpp.

◆ _headerBuffer

std::string Response::_headerBuffer

private

Definition at line 166 of file Response.hpp.

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

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ Response() [1/2]

◆ Response() [2/2]

◆ ~Response()

Member Function Documentation

◆ operator=()

◆ buildResponse()

◆ buildErrorPage()

◆ sendSlice()

◆ getStatusCode()

◆ getVersion()

◆ getResponsePhrase()

◆ getResponseState()

◆ getBuildPhase()

◆ getCgiInstance()

◆ getCgiOutputFd()

◆ readCgiOutput()

◆ cgiTimeout()

◆ finalizeCgiResponse()

◆ setStatusCode()

◆ setResponsePhrase()

◆ addHeader()

◆ addCookie()

◆ getSetCookies()

◆ _generateHeaderString()

◆ _lookupReasonPhrase()

◆ _handleGet()

◆ _handlePost()

◆ _continuePostWrite()

◆ _handleDelete()

◆ _handleCGI()

◆ _finalizeSuccess()

◆ _serveFile()

◆ _drainDataStore()

◆ _splitCgiOutput()

◆ _parseCgiHeaders()

◆ _sendHeader()

◆ _sendBodyStatic()

◆ _sendBodyFile()

◆ _sendBodyDataStore()

◆ _sendBodyChunked()

Member Data Documentation

◆ _statusCode

◆ _version

◆ _response_phrase

◆ _writeBufferSize

◆ _responseDataStore

◆ _totalBytesSent

◆ _headers

◆ _setCookies

◆ _fileFd

◆ _fileSize

◆ _streamBuf

◆ _streamBufLen

◆ _streamBufSent

◆ _cgiInstance

◆ _currentChunkSize

◆ _buildPhase

◆ _cachedConfig

◆ _postOutFd

◆ _postWritePos

◆ _postFilename

◆ _responseState

◆ _headerBuffer