mirror of https://github.com/pragma-/pbot.git
76 lines
2.0 KiB
Perl
76 lines
2.0 KiB
Perl
# File: Refresher.pm
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# Author: pragma_
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#
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# Purpose: Refreshes/reloads module subroutines. Does not refresh/reload
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# module member data, only subroutines.
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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package PBot::Refresher;
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use warnings;
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use strict;
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use feature 'unicode_strings';
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use Module::Refresh;
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use Carp ();
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sub new {
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if (ref($_[1]) eq 'HASH') {
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Carp::croak("Options to " . __FILE__ . " should be key/value pairs, not hash reference");
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}
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my ($class, %conf) = @_;
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my $self = bless {}, $class;
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$self->initialize(%conf);
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return $self;
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}
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sub initialize {
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my ($self, %conf) = @_;
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my $pbot = delete $conf{pbot} // Carp::croak("Missing pbot reference to " . __FILE__);
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$self->{pbot} = $pbot;
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$self->{refresher} = Module::Refresh->new;
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$pbot->{commands}->register(sub { return $self->refresh(@_) }, "refresh", 90);
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}
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sub refresh {
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my ($self, $from, $nick, $user, $host, $arguments) = @_;
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my $result = eval {
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if (not $arguments) {
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$self->{pbot}->{logger}->log("Refreshing all modified modules\n");
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$self->{refresher}->refresh;
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return "Refreshed all modified modules.\n";
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} else {
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$self->{pbot}->{logger}->log("Refreshing module $arguments\n");
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$self->{refresher}->refresh_module($arguments);
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$self->{pbot}->{logger}->log("Refreshed module.\n");
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return "Refreshed module.\n";
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}
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};
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if ($@) {
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$self->{pbot}->{logger}->log("Error refreshing: $@\n");
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return $@;
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}
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# update version factoid
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my $version = $self->{pbot}->{version}->version();
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if ($self->{pbot}->{factoids}->{factoids}->{hash}->{'.*'}->{'version'}->{'action'} ne "/say $version") {
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$self->{pbot}->{factoids}->{factoids}->{hash}->{'.*'}->{'version'}->{'action'} = "/say $version";
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$self->{pbot}->{logger}->log("New version: $version\n");
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}
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return $result;
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}
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1;
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