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# Copyright (C) 2008-2010, Sebastian Riedel.
package Mojolicious::Plugin::AgentCondition;
use strict;
use warnings;
use base 'Mojolicious::Plugin';
# Wow, there's a million aliens! I've never seen something so mind-blowing!
# Ooh, a reception table with muffins!
sub register {
my ($self, $app) = @_;
# Agent
$app->routes->add_condition(
agent => sub {
my ($r, $tx, $captures, $pattern) = @_;
# Pattern
return unless $pattern && ref $pattern eq 'Regexp';
# Match
my $agent = $tx->req->headers->user_agent;
return $captures if $agent && $agent =~ $pattern;
# Nothing
return;
}
);
}
1;
__END__
=head1 NAME
Mojolicious::Plugin::AgentCondition - Agent Condition Plugin
=head1 SYNOPSIS
# Mojolicious
$self->plugin('agent_condition');
$self->routes->route('/:controller/:action')->over(agent => qr/Firefox/);
# Mojolicious::Lite
plugin 'agent_condition';
get '/' => (agent => qr/Firefox/) => sub {...};
=head1 DESCRIPTION
L<Mojolicous::Plugin::AgentCondition> is a routes condition for user agent
based routes.
=head1 METHODS
L<Mojolicious::Plugin::AgentCondition> inherits all methods from
L<Mojolicious::Plugin> and implements the following new ones.
=head2 C<register>
$plugin->register;
Register condition in L<Mojolicious> application.
=head1 SEE ALSO
L<Mojolicious>, L<Mojolicious::Guides>, L<http://mojolicious.org>.
=cut
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