/usr/share/perl5/Catalyst/Action/Serialize/JSONP.pm is in libcatalyst-action-rest-perl 1.14-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | package Catalyst::Action::Serialize::JSONP;
use Moose;
use namespace::autoclean;
extends 'Catalyst::Action::Serialize::JSON';
our $VERSION = '1.14'; # VERSION
after 'execute' => sub {
my $self = shift;
my ($controller, $c) = @_;
my $callback_key = (
$controller->{'serialize'} ?
$controller->{'serialize'}->{'callback_key'} :
$controller->{'callback_key'}
) || 'callback';
my $callback_value = $c->req->param($callback_key);
if ($callback_value) {
if ($callback_value =~ /^[.\w]+$/) {
$c->res->content_type('text/javascript');
$c->res->output($callback_value.'('.$c->res->output().');');
} else {
warn 'Callback: '.$callback_value.' will not generate valid Javascript. Falling back to JSON output';
}
}
};
__PACKAGE__->meta->make_immutable;
1;
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