debian man page for http::request::ascgi

HTTP::Request::AsCGI(3pm)				User Contributed Perl Documentation				 HTTP::Request::AsCGI(3pm)

NAME
       HTTP::Request::AsCGI - Set up a CGI environment from an HTTP::Request

VERSION
       version 1.2

SYNOPSIS
	   use CGI;
	   use HTTP::Request;
	   use HTTP::Request::AsCGI;

	   my $request = HTTP::Request->new( GET => 'http://www.host.com/' );
	   my $stdout;

	   {
	       my $c = HTTP::Request::AsCGI->new($request)->setup;
	       my $q = CGI->new;

	       print $q->header,
		     $q->start_html('Hello World'),
		     $q->h1('Hello World'),
		     $q->end_html;

	       $stdout = $c->stdout;

	       # environment and descriptors will automatically be restored
	       # when $c is destructed.
	   }

	   while ( my $line = $stdout->getline ) {
	       print $line;
	   }

DESCRIPTION
       Provides a convenient way of setting up an CGI environment from an HTTP::Request.

METHODS
       new ( $request [, key => value ] )
	   Constructor.  The first argument must be a instance of HTTP::Request, followed by optional pairs of environment key and value.

       environment
	   Returns a hashref containing the environment that will be used in setup.  Changing the hashref after setup has been called will have no
	   effect.

       setup
	   Sets up the environment and descriptors.

       restore
	   Restores the environment and descriptors. Can only be called after setup.

       request
	   Returns the request given to constructor.

       response
	   Returns a HTTP::Response. Can only be called after restore.

       stdin
	   Accessor for handle that will be used for STDIN, must be a real seekable handle with an file descriptor. Defaults to a tempoary
	   IO::File instance.

       stdout
	   Accessor for handle that will be used for STDOUT, must be a real seekable handle with an file descriptor. Defaults to a tempoary
	   IO::File instance.

       stderr
	   Accessor for handle that will be used for STDERR, must be a real seekable handle with an file descriptor.

SEE ALSO
       examples directory in this distribution.
       WWW::Mechanize::CGI
       Test::WWW::Mechanize::CGI

THANKS TO
       Thomas L. Shinnick for his valuable win32 testing.

AUTHORS
       Christian Hansen <ch@ngmedia.com> Hans Dieter Pearcey <hdp@cpan.org>

COPYRIGHT AND LICENSE
       This software is copyright (c) 2010 by Christian Hansen <ch@ngmedia.com>.

       This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

perl v5.10.1							    2010-01-12						 HTTP::Request::AsCGI(3pm)