CGI::Application::Plugin::Redirect(3pm) - phpMan

CGI::Application::Plugin::RedirUser3Contributed Perl DocumCGI::Application::Plugin::Redirect(3pm)

NAME
       CGI::Application::Plugin::Redirect - Easy external redirects in CGI::Application

SYNOPSIS
        package My::App;

        use CGI::Application::Plugin::Redirect;

        sub cgiapp_prerun {
            my $self = shift;

            if ( << not logged in >> ) {
                return $self->redirect('login.html');
            }
        }

        sub byebye {
            my $self = shift;

            return $self->redirect('http://www.example.com/', '301 Moved Permanently');
        }

DESCRIPTION
       This plugin provides an easy way to do external redirects in CGI::Application.  You don't
       have to worry about setting headers or worrying about return types, as that is all handled
       for you.

       "redirect" does an external redirect, which means that the browser will receive a command
       to load a new page, and a fresh request will come in.  If you just want to display the
       results of another runmode within the same module, then it is often sufficient to use the
       "forward" method in CGI::Application::Plugin::Forward instead.

METHODS
   redirect($url, $status)
       Interrupt the current request, and redirect to an external URL.  If you happen to be
       inside a prerun method when you call this, the current runmode will automatically be short
       circuited so that it will not execute.  As soon as all prerun method have finished, the
       redirect will happen without the runmode being executed.

       The $status parameter is optional as the CGI module will default to something suitable.

         return $self->redirect('http://www.example.com/');

         - or -

         return $self->redirect('http://www.example.com/', '301 Moved Permanently');

SEE ALSO
       CGI::Application, CGI::Application::Plugin::Forward, perl(1)

AUTHOR
       Cees Hek <ceeshek AT gmail.com>

LICENCE AND COPYRIGHT
       Copyright (c) 2005, Cees Hek.  All rights reserved.

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

DISCLAIMER OF WARRANTY
       BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE SOFTWARE,
       TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE
       COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF
       ANY KIND, EITHER EXPRESSED ORIMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
       WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO
       THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH YOU. SHOULD THE SOFTWARE PROVE
       DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR, OR CORRECTION.

       IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT
       HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE SOFTWARE AS PERMITTED BY
       THE ABOVE LICENCE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
       INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
       SOFTWARE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
       LOSSESSUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE SOFTWARE TO OPERATE WITH ANY
       OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
       SUCH DAMAGES.

perl v5.26.1                                2018-03-19    CGI::Application::Plugin::Redirect(3pm)

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