Nuria::HttpWriter Class Reference

Writer for HTTP data. More...

#include <httpwriter.hpp>

Public Member Functions
	HttpWriter ()
void	addComplianceHeaders (HttpClient::HttpVersion version, HttpClient::HeaderMap &headers)
void	addConnectionHeader (HttpClient::ConnectionMode mode, int count, int max, HttpClient::HeaderMap &headers)
void	addTransferEncodingHeader (HttpClient::TransferMode mode, HttpClient::HeaderMap &headers)
void	applyRangeHeaders (qint64 begin, qint64 end, qint64 totalLength, HttpClient::HeaderMap &headers)
QByteArray	buildRangeHeader (qint64 begin, qint64 end, qint64 totalLength)
QByteArray	dateTimeToHttpDateHeader (const QDateTime &dateTime)
QByteArray	httpVersionToString (HttpClient::HttpVersion version)
QByteArray	writeHttpHeaders (const HttpClient::HeaderMap &headers)
QByteArray	writeResponseLine (HttpClient::HttpVersion version, int statusCode, const QByteArray &message)
QByteArray	writeSetCookies (const HttpClient::Cookies &cookies)
QByteArray	writeSetCookieValue (const QNetworkCookie &cookie)

Detailed Description

Writer for HTTP data.

Constructor & Destructor Documentation

Nuria::HttpWriter::HttpWriter

(

)

Constructor.

Member Function Documentation

void Nuria::HttpWriter::addComplianceHeaders	(	HttpClient::HttpVersion	version,
		HttpClient::HeaderMap &	headers
	)

Adds missing HTTP headers to headers to make it compliant to version.

void Nuria::HttpWriter::addConnectionHeader	(	HttpClient::ConnectionMode	mode,
		int	count,
		int	max,
		HttpClient::HeaderMap &	headers
	)

Adds connectionValue to headers, if it is not empty, count is less than max and max is not -1. If the that condition is false, the function will add "Connection: close" instead.

void Nuria::HttpWriter::addTransferEncodingHeader	(	HttpClient::TransferMode	mode,
		HttpClient::HeaderMap &	headers
	)

Adds a Transfer-Encoding header to headers if mode and encoding indicate chunked transfer. If there's already a Transfer-Encoding header, it will be modified accordingly.

void Nuria::HttpWriter::applyRangeHeaders	(	qint64	begin,
		qint64	end,
		qint64	totalLength,
		HttpClient::HeaderMap &	headers
	)

If begin is -1 and totalLength is not -1, then a Content-Length will be put into headers. If begin and end are not -1, a Content-Range header is stored in headers. If no conditions are met, headers is left untouched.

Existing headers are not changed.

QByteArray Nuria::HttpWriter::buildRangeHeader	(	qint64	begin,
		qint64	end,
		qint64	totalLength
	)

Returns the value for a Range header.

QByteArray Nuria::HttpWriter::dateTimeToHttpDateHeader

(

const QDateTime &

dateTime

)

Returns the formatted value for a Date header based on dateTime.

Note

dateTime is assumed to be in UTC.

QByteArray Nuria::HttpWriter::httpVersionToString

(

HttpClient::HttpVersion

version

)

Returns the full HTTP name of version.

QByteArray Nuria::HttpWriter::writeHttpHeaders

(

const HttpClient::HeaderMap &

headers

)

Takes headers and turns it into a HTTP header string.

QByteArray Nuria::HttpWriter::writeResponseLine	(	HttpClient::HttpVersion	version,
		int	statusCode,
		const QByteArray &	message
	)

Returns the first line for a HTTP response header. If message is empty, HttpClient::httpStatusCodeName() will be used to generate an appropriate message.

QByteArray Nuria::HttpWriter::writeSetCookies

(

const HttpClient::Cookies &

cookies

)

Returns Set-Cookie header linedata from cookies.

QByteArray Nuria::HttpWriter::writeSetCookieValue

(

const QNetworkCookie &

cookie

)

Writes the value for a Set-Cookie HTTP header from cookie.

Note

This method is compliant with RFC 2109

As of Qt5.3, QNetworkCookie::toRawForm() is buggy which is the reason we're doing it in here manually.

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

• httpwriter.hpp