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catalyst::plugin::captcha(3pm) [debian man page]

Catalyst::Plugin::Captcha(3pm)				User Contributed Perl Documentation			    Catalyst::Plugin::Captcha(3pm)

NAME

       Catalyst::Plugin::Captcha - create and validate Captcha for Catalyst

SYNOPSIS

	 use Catalyst qw/Captcha/;

	 MyApp->config->{ 'Plugin::Captcha' } = {
	   session_name => 'captcha_string',
	   new => {
	     width => 80,
	     height => 30,
	     lines => 7,
	     gd_font => 'giant',
	   },
	   create => [qw/normal rect/],
	   particle => [100],
	   out => {force => 'jpeg'}
	 };

	 sub captcha : Local {
	   my ($self, $c) = @_;
	   $c->create_captcha();
	 }

	 sub do_post : Local {
	   my ($self, $c) = @_;
	   if ($c->validate_captcha($c->req->param('validate')){
	     ..
	   } else {
	     ..
	   }
	 }

	 #validate with CP::FormValidator::Simple
	 sub do_post : Local {
	   my ($self, $c) = @_;
	   $c->form(
	     validate => [['EQUAL_TO',$c->captcha_string]]
	   )
	 }

DESCRIPTION

       This plugin create, validate Captcha.

       Note: This plugin uses GD::SecurityImage and requires a session plugins like Catalyst::Plugin::Session

METHODS

   create_captcha
       Create Captcha image and output it.

   validate_captcha
	 $c->validate_captcha($key);

       validate key

   captcha_string
       Return a string for validation which is stroed in session.

   clear_captcha_string
       Clear a string which is stroed in session.

CONFIGURATION

       session_name
	   The keyword for storing captcha string

       new
       create
       particle
       out These parameters are passed to each GD::Security's method. Please see GD::SecurityImage for details.

SEE ALSO

       GD::SecurityImage, Catalyst

AUTHOR

       Masahiro Nagano <kazeburo@nomadscafe.jp>

COPYRIGHT AND LICENSE

       Copyright (C) 2006 by Masahiro Nagano

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.5 or,
       at your option, any later version of Perl 5 you may have available.

perl v5.10.1							    2010-04-03					    Catalyst::Plugin::Captcha(3pm)

Check Out this Related Man Page

Catalyst::Plugin::Cache::Store::FastMmap(3pm)		User Contributed Perl Documentation	     Catalyst::Plugin::Cache::Store::FastMmap(3pm)

NAME

       Catalyst::Plugin::Cache::Store::FastMmap - DEPRECATED - FastMmap cache store for Catalyst::Plugin::Cache.

SYNOPSIS

	   # instead of using this plugin, you can now do this:

	   use Catalyst qw/
	       Cache
	   /;

	   __PACKAGE__->config( cache => {
	       backend => {
		   class => "Cache:FastMmap",
		   share_file => "/path/to/file",
		   cache_size => "16m",
	       },
	   });

STATUS

       This plugin is deprecated because Cache::FastMmap no longer needs to be wrapped to store plain values. It is still available on the CPAN
       for backwards compatibility and will still work with newer versions of Cache::FastMmap with a slight performance degredation.

DESCRIPTION

       This store plugin is a bit of a wrapper for Cache::FastMmap.

       While you could normally just configure with

	   backend => {
	       class => "Cache::FastMmap",
	       share_file => ...,
	   }

       Cache::FastMmap can't store plain values by default. This module ships with a subclass that will wrap all values in a scalar reference
       before storing.

       This store plugin will try to provide a default "share_file" as well, that won't clash with other apps.

CONFIGURATION

       See "CONFIGURATION" in Catalyst::Plugin::Cache for a general overview of cache plugin configuration.

       This plugin just takes a hash reference in the backend field and passes it on to Cache::FastMmap.

SEE ALSO

       Catalyst::Plugin::Cache, Cache::FastMmap.

AUTHOR

       Yuval Kogman, "nothingmuch@woobling.org"

COPYRIGHT &; LICENSE
       Copyright (c) Yuval Kogman, 2006. All rights reserved.

       This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself, as well as under the terms of
       the MIT license.

perl v5.14.2							    2007-07-05			     Catalyst::Plugin::Cache::Store::FastMmap(3pm)
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