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netdisco/lib/App/Netdisco/Worker.pm
2017-11-12 00:14:21 +00:00

47 lines
1.3 KiB
Perl
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package App::Netdisco::Worker;
use strict;
use warnings;
use Module::Load ();
use Module::Find qw/findsubmod findallmod/;
use Dancer ':syntax';
use Dancer::Factory::Hook;
sub import {
my ($class, $action) = @_;
die "missing action\n" unless $action;
my @user_plugins = @{ setting('extra_worker_plugins') || [] };
my @check_plugins = findsubmod 'App::Netdisco::Worker::Plugin';
my @phase_plugins = map { findallmod $_ } @check_plugins;
# load worker plugins for our action
foreach my $plugin (@user_plugins, @check_plugins, @phase_plugins) {
$plugin =~ s/^X::/App::NetdiscoX::Worker::Plugin::/;
next unless $plugin =~ m/::Plugin::${action}(?:::|$)/i;
debug "loading worker plugin $plugin";
Module::Load::load $plugin;
}
# now vars->{workers} is populated, we set the dispatch order
my $workers = vars->{'workers'}->{$action} || {};
# use DDP; p vars->{'workers'};
foreach my $phase (qw/check early main user/) {
foreach my $namespace (sort keys %{ $workers->{$phase} }) {
foreach my $priority (sort {$b <=> $a}
keys %{ $workers->{$phase}->{$namespace} }) {
# D::Factory::Hook::register_hook() does not work?!
hook "nd2_core_${phase}" => $_
for @{ $workers->{$phase}->{$namespace}->{$priority} };
}
}
}
}
true;