• NAME
• SYNOPSIS
• DESCRIPTION
• CLASS INTERFACE
  • Class Methods
    • lang
    • cache
  • Instance Methods
    • set_redirect
• AUTHOR
• SEE ALSO
• COPYRIGHT AND LICENSE

NAME

Bric::App::Callback - The Bricolage callback base class

SYNOPSIS

use Bric::App::Callback::Foo;
use Bric::App::Callback::Bar;

DESCRIPTION

This is the base class from which all Bricolage callback classes inherit. Callback classes are created by simply subclassing Bric::App::Callback, registering themselves, and then creating callback methods using the Callback attribute on methods:

sub save : Callback {
    my $cb = shift;
    # ...do the saving.
}

See the subclasses for examples.

CLASS INTERFACE

Class Methods

lang

my $lang = Bric::App::Callback->lang;
$lang = $cb->lang;

Returns the currently active Bric::Util::Language localization object. Can also be used as an instance method.

cache

my $cache = Bric::App::Callback->cache;
$cache = $cb->cache;

Returns the currently active Bric::App::Cache object. Can also be used as an instance method.

Instance Methods

set_redirect

$cb->set_redirect($url);

Sets the URL to redirect to after all callbacks have finished executing, but before the request is turned over to Mason for processing.

AUTHOR

Scott Lanning

SEE ALSO

• Params::CallbackRequest

  This module provides a generalized parameter triggering callback architecture. Bric::App::Callback inherits from its Params::Callback class.

• MasonX::Interp::WithCallbacks

  This module provides the interface for adding callback processing to Mason requests.

• Bricolage::App::Handler

  This module handles all Bricolage Apache requests, and loads all of the callback modules.

COPYRIGHT AND LICENSE

Copyright (c) 2003-2004 World Health Organization and Kineticode, Inc. See Bric::License for complete license terms and conditions.