#include <message.hpp>

Inheritance diagram for pion::http::message:

Collaboration diagram for pion::http::message:

Classes
class	content_buffer_t
	a simple helper class used to manage a fixed-size payload content buffer More...

struct	receive_error_t
	data type for library errors returned during receive() operations More...

Public Types
enum	data_status_t { STATUS_NONE, STATUS_TRUNCATED, STATUS_PARTIAL, STATUS_OK }
	defines message data integrity status codes More...

typedef std::vector < boost::asio::const_buffer >	write_buffers_t
	data type for I/O write buffers (these wrap existing data to be sent) More...

typedef std::vector< char >	chunk_cache_t
	used to cache chunked data More...

Public Member Functions
	message (void)
	constructs a new HTTP message object More...

	message (const message &http_msg)
	copy constructor More...

message &	operator= (const message &http_msg)
	assignment operator More...

virtual	~message ()
	virtual destructor More...

virtual void	clear (void)
	clears all message data More...

virtual bool	is_content_length_implied (void) const =0
	should return true if the content length can be implied without headers More...

bool	is_valid (void) const
	returns true if the message is valid More...

bool	get_chunks_supported (void) const
	returns true if chunked transfer encodings are supported More...

boost::asio::ip::address &	get_remote_ip (void)
	returns IP address of the remote endpoint More...

boost::uint16_t	get_version_major (void) const
	returns the major HTTP version number More...

boost::uint16_t	get_version_minor (void) const
	returns the minor HTTP version number More...

std::string	get_version_string (void) const
	returns a string representation of the HTTP version (i.e. "HTTP/1.1") More...

size_t	get_content_length (void) const
	returns the length of the payload content (in bytes) More...

bool	is_chunked (void) const
	returns true if the message content is chunked More...

bool	is_content_buffer_allocated () const
	returns true if buffer for content is allocated More...

std::size_t	get_content_buffer_size () const
	returns size of allocated buffer More...

char *	get_content (void)
	returns a pointer to the payload content, or empty string if there is none More...

const char *	get_content (void) const
	returns a const pointer to the payload content, or empty string if there is none More...

chunk_cache_t &	get_chunk_cache (void)
	returns a reference to the chunk cache More...

const std::string &	get_header (const std::string &key) const
	returns a value for the header if any are defined; otherwise, an empty string More...

ihash_multimap &	get_headers (void)
	returns a reference to the HTTP headers More...

bool	has_header (const std::string &key) const
	returns true if at least one value for the header is defined More...

const std::string &	get_cookie (const std::string &key) const

ihash_multimap &	get_cookies (void)
	returns the cookie parameters More...

bool	has_cookie (const std::string &key) const

void	add_cookie (const std::string &key, const std::string &value)

void	change_cookie (const std::string &key, const std::string &value)

void	delete_cookie (const std::string &key)

const std::string &	get_first_line (void) const
	returns a string containing the first line for the HTTP message More...

bool	has_missing_packets () const
	true if there were missing packets More...

void	set_missing_packets (bool newVal)
	set to true when missing packets detected More...

bool	has_data_after_missing_packets () const
	true if more data seen after the missing packets More...

void	set_data_after_missing_packet (bool newVal)

void	set_is_valid (bool b=true)
	sets whether or not the message is valid More...

void	set_chunks_supported (bool b)
	set to true if chunked transfer encodings are supported More...

void	set_remote_ip (const boost::asio::ip::address &ip)
	sets IP address of the remote endpoint More...

void	set_version_major (const boost::uint16_t n)
	sets the major HTTP version number More...

void	set_version_minor (const boost::uint16_t n)
	sets the minor HTTP version number More...

void	set_content_length (size_t n)
	sets the length of the payload content (in bytes) More...

void	set_do_not_send_content_length (void)
	if called, the content-length will not be sent in the HTTP headers More...

data_status_t	get_status () const
	return the data receival status More...

void	set_status (data_status_t newVal)

void	update_content_length_using_header (void)
	sets the length of the payload content using the Content-Length header More...

void	update_transfer_encoding_using_header (void)
	sets the transfer coding using the Transfer-Encoding header More...

char *	create_content_buffer (void)

void	set_content (const std::string &content)
	resets payload content to match the value of a string More...

void	clear_content (void)
	clears payload content buffer More...

void	set_content_type (const std::string &type)
	sets the content type for the message payload More...

void	add_header (const std::string &key, const std::string &value)
	adds a value for the HTTP header named key More...

void	change_header (const std::string &key, const std::string &value)
	changes the value for the HTTP header named key More...

void	delete_header (const std::string &key)
	removes all values for the HTTP header named key More...

bool	check_keep_alive (void) const
	returns true if the HTTP connection may be kept alive More...

void	prepare_buffers_for_send (write_buffers_t &write_buffers, const bool keep_alive, const bool using_chunks)

std::size_t	send (tcp::connection &tcp_conn, boost::system::error_code &ec, bool headers_only=false)

std::size_t	receive (tcp::connection &tcp_conn, boost::system::error_code &ec, parser &http_parser)

std::size_t	receive (tcp::connection &tcp_conn, boost::system::error_code &ec, bool headers_only=false, std::size_t max_content_length=static_cast< size_t >(-1))

std::size_t	write (std::ostream &out, boost::system::error_code &ec, bool headers_only=false)

std::size_t	read (std::istream &in, boost::system::error_code &ec, parser &http_parser)

std::size_t	read (std::istream &in, boost::system::error_code &ec, bool headers_only=false, std::size_t max_content_length=static_cast< size_t >(-1))

void	concatenate_chunks (void)

Public Member Functions inherited from pion::http::types
virtual	~types ()
	virtual destructor More...

Protected Member Functions
void	prepare_headers_for_send (const bool keep_alive, const bool using_chunks)

void	append_headers (write_buffers_t &write_buffers)

virtual void	append_cookie_headers (void)
	appends HTTP headers for any cookies defined by the http::message More...

void	clear_first_line (void) const

virtual void	update_first_line (void) const =0
	updates the string containing the first line for the HTTP message More...

Static Protected Member Functions
template<typename DictionaryType >
static const std::string &	get_value (const DictionaryType &dict, const std::string &key)

template<typename DictionaryType >
static void	change_value (DictionaryType &dict, const std::string &key, const std::string &value)

template<typename DictionaryType >
static void	delete_value (DictionaryType &dict, const std::string &key)

Protected Attributes
std::string	m_first_line

Additional Inherited Members
Static Public Member Functions inherited from pion::http::types
static std::string	get_date_string (const time_t t)
	converts time_t format into an HTTP-date string More...

static std::string	make_query_string (const ihash_multimap &query_params)
	builds an HTTP query string from a collection of query parameters More...

static std::string	make_set_cookie_header (const std::string &name, const std::string &value, const std::string &path, const bool has_max_age=false, const unsigned long max_age=0)

Static Public Attributes inherited from pion::http::types
static const std::string	STRING_EMPTY

static const std::string	STRING_CRLF

static const std::string	STRING_HTTP_VERSION

static const std::string	HEADER_NAME_VALUE_DELIMITER

static const std::string	COOKIE_NAME_VALUE_DELIMITER

static const std::string	HEADER_HOST

static const std::string	HEADER_COOKIE

static const std::string	HEADER_SET_COOKIE

static const std::string	HEADER_CONNECTION

static const std::string	HEADER_CONTENT_TYPE

static const std::string	HEADER_CONTENT_LENGTH

static const std::string	HEADER_CONTENT_LOCATION

static const std::string	HEADER_CONTENT_ENCODING

static const std::string	HEADER_CONTENT_DISPOSITION

static const std::string	HEADER_LAST_MODIFIED

static const std::string	HEADER_IF_MODIFIED_SINCE

static const std::string	HEADER_TRANSFER_ENCODING

static const std::string	HEADER_LOCATION

static const std::string	HEADER_AUTHORIZATION

static const std::string	HEADER_REFERER

static const std::string	HEADER_USER_AGENT

static const std::string	HEADER_X_FORWARDED_FOR

static const std::string	HEADER_CLIENT_IP

static const std::string	CONTENT_TYPE_HTML

static const std::string	CONTENT_TYPE_TEXT

static const std::string	CONTENT_TYPE_XML

static const std::string	CONTENT_TYPE_URLENCODED

static const std::string	CONTENT_TYPE_MULTIPART_FORM_DATA

static const std::string	REQUEST_METHOD_HEAD

static const std::string	REQUEST_METHOD_GET

static const std::string	REQUEST_METHOD_PUT

static const std::string	REQUEST_METHOD_POST

static const std::string	REQUEST_METHOD_DELETE

static const std::string	RESPONSE_MESSAGE_OK

static const std::string	RESPONSE_MESSAGE_CREATED

static const std::string	RESPONSE_MESSAGE_ACCEPTED

static const std::string	RESPONSE_MESSAGE_NO_CONTENT

static const std::string	RESPONSE_MESSAGE_FOUND

static const std::string	RESPONSE_MESSAGE_UNAUTHORIZED

static const std::string	RESPONSE_MESSAGE_FORBIDDEN

static const std::string	RESPONSE_MESSAGE_NOT_FOUND

static const std::string	RESPONSE_MESSAGE_METHOD_NOT_ALLOWED

static const std::string	RESPONSE_MESSAGE_NOT_MODIFIED

static const std::string	RESPONSE_MESSAGE_BAD_REQUEST

static const std::string	RESPONSE_MESSAGE_SERVER_ERROR

static const std::string	RESPONSE_MESSAGE_NOT_IMPLEMENTED

static const std::string	RESPONSE_MESSAGE_CONTINUE

static const unsigned int	RESPONSE_CODE_OK = 200

static const unsigned int	RESPONSE_CODE_CREATED = 201

static const unsigned int	RESPONSE_CODE_ACCEPTED = 202

static const unsigned int	RESPONSE_CODE_NO_CONTENT = 204

static const unsigned int	RESPONSE_CODE_FOUND = 302

static const unsigned int	RESPONSE_CODE_UNAUTHORIZED = 401

static const unsigned int	RESPONSE_CODE_FORBIDDEN = 403

static const unsigned int	RESPONSE_CODE_NOT_FOUND = 404

static const unsigned int	RESPONSE_CODE_METHOD_NOT_ALLOWED = 405

static const unsigned int	RESPONSE_CODE_NOT_MODIFIED = 304

static const unsigned int	RESPONSE_CODE_BAD_REQUEST = 400

static const unsigned int	RESPONSE_CODE_SERVER_ERROR = 500

static const unsigned int	RESPONSE_CODE_NOT_IMPLEMENTED = 501

static const unsigned int	RESPONSE_CODE_CONTINUE = 100

Detailed Description

message: base container for HTTP messages

Member Typedef Documentation

typedef std::vector<char> pion::http::message::chunk_cache_t

used to cache chunked data

typedef std::vector<boost::asio::const_buffer> pion::http::message::write_buffers_t

data type for I/O write buffers (these wrap existing data to be sent)

Member Enumeration Documentation

enum pion::http::message::data_status_t

defines message data integrity status codes

Enumerator
STATUS_NONE
STATUS_TRUNCATED
STATUS_PARTIAL
STATUS_OK

Constructor & Destructor Documentation

pion::http::message::message ( void )

inline

constructs a new HTTP message object

pion::http::message::message ( const message & http_msg )

inline

copy constructor

virtual pion::http::message::~message ( )

inlinevirtual

virtual destructor

Member Function Documentation

void pion::http::message::add_cookie	(	const std::string &	key,
		const std::string &	value
	)

inline

adds a value for the cookie since cookie names are insensitive, key should use lowercase alpha chars

void pion::http::message::add_header	(	const std::string &	key,
		const std::string &	value
	)

inline

adds a value for the HTTP header named key

Referenced by pion::http::request::append_cookie_headers(), pion::http::response::delete_cookie(), pion::http::parser::parse_headers(), and pion::http::response::set_cookie().

virtual void pion::http::message::append_cookie_headers ( void )

inlineprotectedvirtual

appends HTTP headers for any cookies defined by the http::message

Reimplemented in pion::http::response, and pion::http::request.

void pion::http::message::append_headers ( write_buffers_t & write_buffers )

inlineprotected

appends the message's HTTP headers to a vector of write buffers

Parameters

write_buffers the buffers to append HTTP headers into

void pion::http::message::change_cookie	(	const std::string &	key,
		const std::string &	value
	)

inline

changes the value of a cookie since cookie names are insensitive, key should use lowercase alpha chars

void pion::http::message::change_header	(	const std::string &	key,
		const std::string &	value
	)

inline

changes the value for the HTTP header named key

Referenced by pion::http::response::set_last_modified().

template<typename DictionaryType >

static void pion::http::message::change_value	(	DictionaryType &	dict,
		const std::string &	key,
		const std::string &	value
	)

inlinestaticprotected

Changes the value for a dictionary key. Adds the key if it does not already exist. If multiple values exist for the key, they will be removed and only the new value will remain.

Parameters

dict	the dictionary object to update
key	the key to change the value for
value	the value to assign to the key

Referenced by pion::http::request::change_query().

bool pion::http::message::check_keep_alive ( void ) const

inline

returns true if the HTTP connection may be kept alive

Referenced by receive().

virtual void pion::http::message::clear ( void )

inlinevirtual

clears all message data

Reimplemented in pion::http::response, and pion::http::request.

Referenced by pion::http::request::clear(), pion::http::response::clear(), read(), and receive().

void pion::http::message::clear_content ( void )

inline

clears payload content buffer

void pion::http::message::clear_first_line ( void ) const

inlineprotected

erases the string containing the first line for the HTTP message (it will be updated the next time get_first_line() is called)

Referenced by pion::http::request::set_method(), pion::http::request::set_query_string(), pion::http::request::set_resource(), pion::http::response::set_status_code(), and pion::http::response::set_status_message().

void pion::http::message::concatenate_chunks ( void )

pieces together all the received chunks

References create_content_buffer(), and set_content_length().

Referenced by pion::http::parser::check_premature_eof(), pion::http::parser::finish(), and pion::http::parser::parse().

char* pion::http::message::create_content_buffer ( void )

inline

creates a payload content buffer of size m_content_length and returns a pointer to the new buffer (memory is managed by message class)

Referenced by concatenate_chunks(), pion::http::parser::finish(), pion::http::parser::finish_header_parsing(), pion::http::request::set_content(), and pion::http::request::use_query_params_for_post_content().

void pion::http::message::delete_cookie ( const std::string & key )

inline

removes all values for a cookie since cookie names are insensitive, key should use lowercase alpha chars

void pion::http::message::delete_header ( const std::string & key )

inline

removes all values for the HTTP header named key

template<typename DictionaryType >

static void pion::http::message::delete_value	(	DictionaryType &	dict,
		const std::string &	key
	)

inlinestaticprotected

Deletes all values for a key

Parameters

dict	the dictionary object to update
key	the key to delete

Referenced by pion::http::request::delete_query().

chunk_cache_t& pion::http::message::get_chunk_cache ( void )

inline

returns a reference to the chunk cache

Referenced by pion::http::parser::finish_header_parsing(), pion::http::parser::parse(), and pion::http::parser::parse_missing_data().

bool pion::http::message::get_chunks_supported ( void ) const

inline

returns true if chunked transfer encodings are supported

char* pion::http::message::get_content ( void )

inline

returns a pointer to the payload content, or empty string if there is none

Referenced by pion::http::parser::consume_content(), pion::http::parser::finish(), pion::http::parser::parse_missing_data(), send(), and write().

const char* pion::http::message::get_content ( void ) const

inline

returns a const pointer to the payload content, or empty string if there is none

std::size_t pion::http::message::get_content_buffer_size ( ) const

inline

returns size of allocated buffer

size_t pion::http::message::get_content_length ( void ) const

inline

returns the length of the payload content (in bytes)

Referenced by pion::http::parser::finish(), pion::http::parser::finish_header_parsing(), send(), and write().

const std::string& pion::http::message::get_cookie ( const std::string & key ) const

inline

returns a value for the cookie if any are defined; otherwise, an empty string since cookie names are insensitive, key should use lowercase alpha chars

ihash_multimap& pion::http::message::get_cookies ( void )

inline

returns the cookie parameters

Referenced by pion::http::request::append_cookie_headers(), pion::http::response::append_cookie_headers(), and pion::http::parser::update_message_with_header_data().

const std::string& pion::http::message::get_first_line ( void ) const

inline

returns a string containing the first line for the HTTP message

const std::string& pion::http::message::get_header ( const std::string & key ) const

inline

returns a value for the header if any are defined; otherwise, an empty string

Referenced by pion::http::parser::finish().

ihash_multimap& pion::http::message::get_headers ( void )

inline

returns a reference to the HTTP headers

Referenced by pion::http::parser::update_message_with_header_data().

boost::asio::ip::address& pion::http::message::get_remote_ip ( void )

inline

returns IP address of the remote endpoint

data_status_t pion::http::message::get_status ( ) const

inline

return the data receival status

template<typename DictionaryType >

static const std::string& pion::http::message::get_value	(	const DictionaryType &	dict,
		const std::string &	key
	)

inlinestaticprotected

Returns the first value in a dictionary if key is found; or an empty string if no values are found

Parameters

dict	the dictionary to search for key
key	the key to search for

Returns: value if found; empty string if not

Referenced by pion::http::request::get_query().

boost::uint16_t pion::http::message::get_version_major ( void ) const

inline

returns the major HTTP version number

Referenced by pion::http::parser::parse_headers(), and pion::http::response::update_request_info().

boost::uint16_t pion::http::message::get_version_minor ( void ) const

inline

returns the minor HTTP version number

Referenced by pion::http::parser::parse_headers(), and pion::http::response::update_request_info().

std::string pion::http::message::get_version_string ( void ) const

inline

returns a string representation of the HTTP version (i.e. "HTTP/1.1")

Referenced by pion::http::request::update_first_line(), and pion::http::response::update_first_line().

bool pion::http::message::has_cookie ( const std::string & key ) const

inline

returns true if at least one value for the cookie is defined since cookie names are insensitive, key should use lowercase alpha chars

bool pion::http::message::has_data_after_missing_packets ( ) const

inline

true if more data seen after the missing packets

Referenced by pion::http::parser::compute_msg_status().

bool pion::http::message::has_header ( const std::string & key ) const

inline

returns true if at least one value for the header is defined

Referenced by pion::http::parser::finish_header_parsing().

bool pion::http::message::has_missing_packets ( ) const

inline

true if there were missing packets

Referenced by pion::http::parser::compute_msg_status(), and pion::http::parser::parse().

bool pion::http::message::is_chunked ( void ) const

inline

returns true if the message content is chunked

Referenced by pion::http::parser::finish_header_parsing().

bool pion::http::message::is_content_buffer_allocated ( ) const

inline

returns true if buffer for content is allocated

virtual bool pion::http::message::is_content_length_implied ( void ) const

pure virtual

should return true if the content length can be implied without headers

Implemented in pion::http::response, and pion::http::request.

Referenced by pion::http::parser::finish_header_parsing().

bool pion::http::message::is_valid ( void ) const

inline

returns true if the message is valid

Referenced by pion::http::parser::finish().

message& pion::http::message::operator= ( const message & http_msg )

inline

assignment operator

References m_first_line.

void pion::http::message::prepare_buffers_for_send	(	write_buffers_t &	write_buffers,
		const bool	keep_alive,
		const bool	using_chunks
	)

inline

initializes a vector of write buffers with the HTTP message information

Parameters

write_buffers	vector of write buffers to initialize
keep_alive	true if the connection should be kept alive
using_chunks	true if the payload content will be sent in chunks

Referenced by send(), and write().

void pion::http::message::prepare_headers_for_send	(	const bool	keep_alive,
		const bool	using_chunks
	)

inlineprotected

prepares HTTP headers for a send operation

Parameters

keep_alive	true if the connection should be kept alive
using_chunks	true if the payload content will be sent in chunks

std::size_t pion::http::message::read	(	std::istream &	in,
		boost::system::error_code &	ec,
		parser &	http_parser
	)

reads a new message from a std::istream (blocks until finished)

Parameters

in	std::istream to use
ec	contains error code if the read fails
http_parser	http parser object to use

Returns: std::size_t number of bytes read from the connection

References pion::http::parser::check_premature_eof(), clear(), pion::http::parser::get_total_bytes_read(), pion::http::parser::parse(), and pion::http::parser::set_read_buffer().

Referenced by read().

std::size_t pion::http::message::read	(	std::istream &	in,
		boost::system::error_code &	ec,
		bool	headers_only = `false`,
		std::size_t	max_content_length = `static_cast<size_t>(-1)`
	)

reads a new message from a std::istream (blocks until finished)

Parameters

in	std::istream to use
ec	contains error code if the read fails
headers_only	if true then only HTTP headers are read
max_content_length	maximum number of content bytes received

Returns: std::size_t number of bytes read from the connection

References pion::http::parser::parse_headers_only(), read(), and pion::http::parser::set_max_content_length().

std::size_t pion::http::message::receive	(	tcp::connection &	tcp_conn,
		boost::system::error_code &	ec,
		parser &	http_parser
	)

receives a new message from a TCP connection (blocks until finished)

Parameters

tcp_conn	TCP connection to use
ec	contains error code if the receive fails
http_parser	http parser object to use

Returns: std::size_t number of bytes read from the connection

Referenced by receive().

std::size_t pion::http::message::receive	(	tcp::connection &	tcp_conn,
		boost::system::error_code &	ec,
		bool	headers_only = `false`,
		std::size_t	max_content_length = `static_cast<size_t>(-1)`
	)

receives a new message from a TCP connection (blocks until finished)

Parameters

tcp_conn	TCP connection to use
ec	contains error code if the receive fails
headers_only	if true then only HTTP headers are received
max_content_length	maximum number of content bytes received

Returns: std::size_t number of bytes read from the connection

References pion::http::parser::parse_headers_only(), receive(), and pion::http::parser::set_max_content_length().

std::size_t pion::http::message::send	(	tcp::connection &	tcp_conn,
		boost::system::error_code &	ec,
		bool	headers_only = `false`
	)

sends the message over a TCP connection (blocks until finished)

Parameters

tcp_conn	TCP connection to use
ec	contains error code if the send fails
headers_only	if true then only HTTP headers are sent

Returns: std::size_t number of bytes written to the connection

References get_content(), get_content_length(), pion::tcp::connection::get_keep_alive(), prepare_buffers_for_send(), and pion::tcp::connection::write().

void pion::http::message::set_chunks_supported ( bool b )

inline

set to true if chunked transfer encodings are supported

Referenced by pion::http::response::update_request_info().

void pion::http::message::set_content ( const std::string & content )

inline

resets payload content to match the value of a string

void pion::http::message::set_content_length ( size_t n )

inline

sets the length of the payload content (in bytes)

Referenced by concatenate_chunks(), pion::http::parser::finish(), pion::http::parser::finish_header_parsing(), pion::http::request::set_content(), and pion::http::request::use_query_params_for_post_content().

void pion::http::message::set_content_type ( const std::string & type )

inline

sets the content type for the message payload

Referenced by pion::http::request::use_query_params_for_post_content().

void pion::http::message::set_data_after_missing_packet ( bool newVal )

inline

Referenced by pion::http::parser::parse().

void pion::http::message::set_do_not_send_content_length ( void )

inline

if called, the content-length will not be sent in the HTTP headers

void pion::http::message::set_is_valid ( bool b = true )

inline

sets whether or not the message is valid

Referenced by pion::http::reader::consume_bytes(), and pion::http::parser::finish().

void pion::http::message::set_missing_packets ( bool newVal )

inline

set to true when missing packets detected

Referenced by pion::http::parser::parse_missing_data().

void pion::http::message::set_remote_ip ( const boost::asio::ip::address & ip )

inline

sets IP address of the remote endpoint

void pion::http::message::set_status ( data_status_t newVal )

inline

Referenced by pion::http::parser::compute_msg_status().

void pion::http::message::set_version_major ( const boost::uint16_t n )

inline

sets the major HTTP version number

Referenced by pion::http::parser::parse_headers(), and pion::http::response::update_request_info().

void pion::http::message::set_version_minor ( const boost::uint16_t n )

inline

sets the minor HTTP version number

Referenced by pion::http::parser::parse_headers(), and pion::http::response::update_request_info().

void pion::http::message::update_content_length_using_header ( void )

inline

sets the length of the payload content using the Content-Length header

References pion::test::trim().

Referenced by pion::http::parser::finish_header_parsing().

virtual void pion::http::message::update_first_line ( void ) const

protectedpure virtual

updates the string containing the first line for the HTTP message

Implemented in pion::http::response, and pion::http::request.

void pion::http::message::update_transfer_encoding_using_header ( void )

inline

sets the transfer coding using the Transfer-Encoding header

Referenced by pion::http::parser::finish_header_parsing().

std::size_t pion::http::message::write	(	std::ostream &	out,
		boost::system::error_code &	ec,
		bool	headers_only = `false`
	)

writes the message to a std::ostream (blocks until finished)

Parameters

out	std::ostream to use
ec	contains error code if the write fails
headers_only	if true then only HTTP headers are written

Returns: std::size_t number of bytes written to the connection

References get_content(), get_content_length(), and prepare_buffers_for_send().

Member Data Documentation

std::string pion::http::message::m_first_line

mutableprotected

first line sent in an HTTP message (i.e. "GET / HTTP/1.1" for request, or "HTTP/1.1 200 OK" for response)

Referenced by operator=(), pion::http::request::update_first_line(), and pion::http::response::update_first_line().

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

include/pion/http/message.hpp
src/http_message.cpp

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