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Catalyst-Controller-WrapCGI-0.0028
River stage one • 1 direct dependent • 1 total dependent
/ Catalyst::Controller::CGIBin

NAME

Catalyst::Controller::CGIBin - Serve CGIs from root/cgi-bin

VERSION

Version 0.006

SYNOPSIS

In your controller:

    package MyApp::Controller::Foo;

    use parent qw/Catalyst::Controller::CGIBin/;

    # example of a forward to /cgi-bin/hlagh/mtfnpy.cgi
    sub dongs : Local Args(0) {
        my ($self, $c) = @_;
        $c->forward($self->cgi_action('hlagh/mtfnpy.cgi'));
    }

In your .conf:

    <Controller::Foo>
        <CGI>
            username_field username # used for REMOTE_USER env var
            pass_env PERL5LIB
            pass_env PATH
            pass_env /^MYAPP_/
        </CGI>
    </Controller::Foo>

DESCRIPTION

Dispatches to CGI files in root/cgi-bin for /cgi-bin/ paths.

Unlike ModPerl::Registry this module does _NOT_ stat and recompile the CGI for every invocation. If this is something you need, let me know.

CGI paths are converted into action names using cgi_action (below.)

A path such as root/cgi-bin/hlagh/bar.cgi will get the private path foo/CGI_hlagh_bar_cgi, for controller Foo, with the /s converted to _s and prepended with CGI_, as well as all non-word characters converted to _s. This is because Catalyst action names can't have non-word characters in them.

Inherits from Catalyst::Controller::WrapCGI, see the documentation for that module for configuration information.

METHODS

$self->cgi_action($cgi_path)

Takes a path to a CGI from root/cgi-bin such as foo/bar.cgi and returns the action name it is registered as. See "DESCRIPTION" for a discussion on how CGI actions are named.

$self->is_perl_cgi($path)

Tries to figure out whether the CGI is Perl or not.

If it's Perl, it will be inlined into a sub instead of being forked off, see wrap_perl_cgi (below.)

If it's not doing what you expect, you might want to override it, and let me know as well!

$self->wrap_perl_cgi($path, $action_name)

Takes the path to a Perl CGI and returns a coderef suitable for passing to cgi_to_response (from Catalyst::Controller::WrapCGI.)

$action_name is the generated name for the action representing the CGI file.

This is similar to how ModPerl::Registry works, but will only work for well-written CGIs. Otherwise, you may have to override this method to do something more involved (see ModPerl::PerlRun.)

$self->wrap_nonperl_cgi($path, $action_name)

Takes the path to a non-Perl CGI and returns a coderef for executing it.

$action_name is the generated name for the action representing the CGI file.

By default returns:

    sub { system $path }

SEE ALSO

Catalyst::Controller::WrapCGI, CatalystX::GlobalContext, Catalyst::Controller, CGI, Catalyst

AUTHOR

Rafael Kitover, <rkitover at cpan.org>

BUGS

Please report any bugs or feature requests to bug-catalyst-controller-wrapcgi at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Catalyst-Controller-WrapCGI. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT

More information at:

COPYRIGHT & LICENSE

Copyright (c) 2008 Rafael Kitover

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