Regexp::Common::URI::http.3pm

Langue: en

Autres versions - même langue

Version: 2003-03-23 (mandriva - 01/05/08)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

Regexp::Common::URI::http -- Returns a pattern for HTTP URIs.

SYNOPSIS

     use Regexp::Common qw /URI/;
 
 

     while (<>) {
         /$RE{URI}{HTTP}/       and  print "Contains an HTTP URI.\n";
     }

DESCRIPTION


$RE{URI}{HTTP}{-scheme}

Provides a regex for an HTTP URI as defined by RFC 2396 (generic syntax) and RFC 2616 (HTTP).

If "-scheme => P" is specified the pattern P is used as the scheme. By default P is "qr/http/". "https" and "https?" are reasonable alternatives.

The syntax for an HTTP URI is:

     "http:" "//" host [ ":" port ] [ "/" path [ "?" query ]]

Under "{-keep}", the following are returned:

$1
The entire URI.
$2
The scheme.
$3
The host (name or address).
$4
The port (if any).
$5
The absolute path, including the query and leading slash.
$6
The absolute path, including the query, without the leading slash.
$7
The absolute path, without the query or leading slash.
$8
The query, without the question mark.

REFERENCES

[RFC 2396]
Berners-Lee, Tim, Fielding, R., and Masinter, L.: Uniform Resource Identifiers (URI): Generic Syntax. August 1998.
[RFC 2616]
Fielding, R., Gettys, J., Mogul, J., Frystyk, H., Masinter, L., Leach, P. and Berners-Lee, Tim: Hypertext Transfer Protocol --- HTTP/1.1. June 1999.

HISTORY

  $Log: http.pm,v $
  Revision 2.101  2004/06/09 21:42:48  abigail
  POD nits
 
 

  Revision 2.100  2003/02/10 21:06:41  abigail
  http URI

SEE ALSO

Regexp::Common::URI for other supported URIs.

AUTHOR

Damian Conway (damian@conway.org)

MAINTAINANCE

This package is maintained by Abigail (regexp-common@abigail.nl).

BUGS AND IRRITATIONS

Bound to be plenty. 
      Copyright (c) 2001 - 2003, Damian Conway. All Rights Reserved.
        This module is free software. It may be used, redistributed
       and/or modified under the terms of the Perl Artistic License
             (see http://www.perl.com/perl/misc/Artistic.html)