/ 
Dancer2-0.13
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/ Dancer2::Core::Hook
Security Advisories (1)
CPANSA-Dancer2-2018-01 (2018-01-30)

There is a potential RCE with regards to Storable. We have added session ID validation to the session engine so that session backends based on Storable can reject malformed session IDs that may lead to exploitation of the RCE.

NAME

Dancer2::Core::Hook - Manipulate hooks with Dancer2

VERSION

version 0.13

SYNOPSIS

# inside a plugin
use Dancer2::Hook;
Dancer2::Core::Hook->register_hooks_name(qw/before_auth after_auth/);

METHODS

register_hook ($hook_name, [$properties], $code)

hook 'before', {apps => ['main']}, sub {...};

hook 'before' => sub {...};

Attaches a hook at some point, with a possible list of properties.

Currently supported properties:

apps
an array reference containing apps name

register_hooks_name

Add a new hook name, so application developers can insert some code at this point.

package My::Dancer2::Plugin;
Dancer2::Core::Hook->instance->register_hooks_name(qw/before_auth after_auth/);

execute_hook

Execute a hooks

get_hooks_for

Returns the list of coderef registered for a given position

hook_is_registered

Test if a hook with this name has already been registered.

AUTHOR

Dancer Core Developers

COPYRIGHT AND LICENSE

This software is copyright (c) 2014 by Alexis Sukrieh.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.