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138 lines
5.7 KiB
138 lines
5.7 KiB
13 years ago
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'\" t
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.TH QHttpRequestHeader 3qt "2 February 2007" "Trolltech AS" \" -*- nroff -*-
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.\" Copyright 1992-2007 Trolltech ASA. All rights reserved. See the
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.\" license file included in the distribution for a complete license
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.\" statement.
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.\"
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.ad l
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.nh
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.SH NAME
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QHttpRequestHeader \- Request header information for HTTP
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.SH SYNOPSIS
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13 years ago
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\fC#include <ntqhttp.h>\fR
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13 years ago
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.PP
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Inherits QHttpHeader.
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.PP
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.SS "Public Members"
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.in +1c
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.ti -1c
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.BI "\fBQHttpRequestHeader\fR ()"
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.br
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.ti -1c
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.BI "\fBQHttpRequestHeader\fR ( const QString & method, const QString & path, int majorVer = 1, int minorVer = 1 )"
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.br
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.ti -1c
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.BI "\fBQHttpRequestHeader\fR ( const QHttpRequestHeader & header )"
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.br
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.ti -1c
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.BI "\fBQHttpRequestHeader\fR ( const QString & str )"
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.br
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.ti -1c
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.BI "void \fBsetRequest\fR ( const QString & method, const QString & path, int majorVer = 1, int minorVer = 1 )"
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.br
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.ti -1c
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.BI "QString \fBmethod\fR () const"
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.br
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.ti -1c
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.BI "QString \fBpath\fR () const"
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.br
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.ti -1c
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.BI "virtual int \fBmajorVersion\fR () const"
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.br
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.ti -1c
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.BI "virtual int \fBminorVersion\fR () const"
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.br
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.in -1c
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.SS "Important Inherited Members"
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.in +1c
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.ti -1c
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.BI "QString \fBvalue\fR ( const QString & key ) const"
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.br
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.ti -1c
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.BI "void \fBsetValue\fR ( const QString & key, const QString & value )"
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.br
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.in -1c
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.SH DESCRIPTION
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The QHttpRequestHeader class contains request header information for HTTP.
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.PP
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This class is used in the QHttp class to report the header information if the client requests something from the server.
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.PP
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HTTP requests have a method which describes the request's action. The most common requests are "GET" and "POST". In addition to the request method the header also includes a request-URI to specify the location for the method to use.
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.PP
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The method, request-URI and protocol-version can be set using a constructor or later using setRequest(). The values can be obtained using method(), path(), majorVersion() and minorVersion().
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.PP
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This class is a QHttpHeader subclass so that class's functions, e.g. setValue(), value(), etc. are also available.
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.PP
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See also QHttpResponseHeader, QHttp, and Input/Output and Networking.
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.PP
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.SH MEMBER FUNCTION DOCUMENTATION
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.SH "QHttpRequestHeader::QHttpRequestHeader ()"
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Constructs an empty HTTP request header.
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.SH "QHttpRequestHeader::QHttpRequestHeader ( const QString & method, const QString & path, int majorVer = 1, int minorVer = 1 )"
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Constructs a HTTP request header for the method \fImethod\fR, the request-URI \fIpath\fR and the protocol-version \fImajorVer\fR and \fIminorVer\fR.
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.SH "QHttpRequestHeader::QHttpRequestHeader ( const QHttpRequestHeader & header )"
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Constructs a copy of \fIheader\fR.
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.SH "QHttpRequestHeader::QHttpRequestHeader ( const QString & str )"
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Constructs a HTTP request header from the string \fIstr\fR. The \fIstr\fR should consist of one or more "\\r\\n" delimited lines; the first line should be the request-line (format: method, space, request-URI, space HTTP-version); each of the remaining lines should have the format key, colon, space, value.
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.SH "int QHttpRequestHeader::majorVersion () const\fC [virtual]\fR"
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Returns the major protocol-version of the HTTP request header.
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.PP
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See also minorVersion(), method(), path(), and setRequest().
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.PP
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Reimplemented from QHttpHeader.
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.SH "QString QHttpRequestHeader::method () const"
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Returns the method of the HTTP request header.
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.PP
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See also path(), majorVersion(), minorVersion(), and setRequest().
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.SH "int QHttpRequestHeader::minorVersion () const\fC [virtual]\fR"
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Returns the minor protocol-version of the HTTP request header.
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.PP
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See also majorVersion(), method(), path(), and setRequest().
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.PP
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Reimplemented from QHttpHeader.
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.SH "QString QHttpRequestHeader::path () const"
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Returns the request-URI of the HTTP request header.
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.PP
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See also method(), majorVersion(), minorVersion(), and setRequest().
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.SH "void QHttpRequestHeader::setRequest ( const QString & method, const QString & path, int majorVer = 1, int minorVer = 1 )"
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This function sets the request method to \fImethod\fR, the request-URI to \fIpath\fR and the protocol-version to \fImajorVer\fR and \fIminorVer\fR.
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.PP
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See also method(), path(), majorVersion(), and minorVersion().
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.SH "void QHttpHeader::setValue ( const QString & key, const QString & value )"
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Sets the value of the entry with the \fIkey\fR to \fIvalue\fR.
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.PP
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If no entry with \fIkey\fR exists, a new entry with the given \fIkey\fR and \fIvalue\fR is created. If an entry with the \fIkey\fR already exists, its value is discarded and replaced with the given \fIvalue\fR.
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.PP
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See also value(), hasKey(), and removeValue().
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.PP
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Example: network/archivesearch/archivedialog.ui.h.
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.SH "QString QHttpHeader::value ( const QString & key ) const"
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Returns the value for the entry with the given \fIkey\fR. If no entry has this \fIkey\fR, an empty string is returned.
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.PP
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See also setValue(), removeValue(), hasKey(), and keys().
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.SH "SEE ALSO"
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.BR http://doc.trolltech.com/qhttprequestheader.html
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.BR http://www.trolltech.com/faq/tech.html
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.SH COPYRIGHT
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Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com. See the
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license file included in the distribution for a complete license
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statement.
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.SH AUTHOR
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Generated automatically from the source code.
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.SH BUGS
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If you find a bug in Qt, please report it as described in
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.BR http://doc.trolltech.com/bughowto.html .
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Good bug reports help us to help you. Thank you.
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.P
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The definitive Qt documentation is provided in HTML format; it is
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located at $QTDIR/doc/html and can be read using Qt Assistant or with
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a web browser. This man page is provided as a convenience for those
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users who prefer man pages, although this format is not officially
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supported by Trolltech.
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.P
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If you find errors in this manual page, please report them to
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.BR qt-bugs@trolltech.com .
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11 years ago
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Please include the name of the manual page (tqhttprequestheader.3qt) and the Qt
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13 years ago
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version (3.3.8).
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