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Catalyst::Controller.3pm
Langue: en
Version: 2008-10-15 (ubuntu - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
Catalyst::Controller - Catalyst Controller base classSYNOPSIS
package MyApp::Controller::Search use base qw/Catalyst::Controller/; sub foo : Local { my ($self,$c,@args) = @_; ... } # Dispatches to /search/foo
DESCRIPTION
Controllers are where the actions in the Catalyst framework reside. Each action is represented by a function with an attribute to identify what kind of action it is. See the Catalyst::Dispatcher for more info about how Catalyst dispatches to actions.CONFIGURATION
Like any other Catalyst::Component, controllers have a config hash, accessible through $self->config from the controller actions. Some settings are in use by the Catalyst framework:namespace
This specifies the internal namespace the controller should be bound to. By default the controller is bound to the URI version of the controller name. For instance controller 'MyApp::Controller::Foo::Bar' will be bound to 'foo/bar'. The default Root controller is an example of setting namespace to '' (the null string).path
Sets 'path_prefix', as described below.METHODS
$class->new($app, @args)
Proxies through to NEXT::new and stashes the application instance as $self->_application.$self->action_for('name')
Returns the Catalyst::Action object (if any) for a given method name in this component.$self->register_actions($c)
Finds all applicable actions for this component, creates Catalyst::Action objects (using $self->create_action) for them and registers them with $c->dispatcher.$self->action_namespace($c)
Returns the private namespace for actions in this component. Defaults to a value from the controller name (for e.g. MyApp::Controller::Foo::Bar becomes ``foo/bar'') or can be overridden from the ``namespace'' config key.$self->path_prefix($c)
Returns the default path prefix for :Local, :LocalRegex and relative :Path actions in this component. Defaults to the action_namespace or can be overridden from the ``path'' config key.$self->create_action(%args)
Called with a hash of data to be use for construction of a new Catalyst::Action (or appropriate sub/alternative class) object.Primarily designed for the use of register_actions.
$self->_application
$self->_app
Returns the application instance stored by "new()"AUTHOR
Sebastian Riedel, "sri@oook.de" Marcus Ramberg "mramberg@cpan.org"COPYRIGHT
This program is free software, you can redistribute it and/or modify it under the same terms as Perl itself.Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre