mirror of
https://git.FreeBSD.org/ports.git
synced 2024-11-26 00:55:14 +00:00
17 lines
985 B
Plaintext
17 lines
985 B
Plaintext
MasonX::Interp::WithCallbacks subclasses HTML::Mason::Interp in order to
|
|
provide a Mason callback system built on Params::CallbackRequest. Callbacks
|
|
may be either code references provided to the C<new()> constructor, or methods
|
|
defined in subclasses of Params::Callback. Callbacks are triggered either for
|
|
every request or by specially named keys in the Mason request arguments, and
|
|
all callbacks are executed at the beginning of a request, just before Mason
|
|
creates and executes the request component stack.
|
|
|
|
This module brings support for a sort of plugin architecture based on
|
|
Params::CallbackRequest to Mason. Mason then executes code before executing
|
|
any components. This approach allows you to carry out logical processing of
|
|
data submitted from a form, to affect the contents of the Mason request
|
|
arguments (and thus the %ARGS hash in components), and even to redirect or
|
|
abort the request before Mason handles it.
|
|
|
|
WWW: http://search.cpan.org/dist/MasonX-Interp-WithCallbacks/
|