mirror of https://github.com/pragma-/pbot.git
58 lines
1.4 KiB
Perl
58 lines
1.4 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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package PBot::Refresher;
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use warnings;
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use strict;
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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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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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$self->{refresher}->refresh;
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} else {
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$self->{pbot}->{logger}->log("Refreshing module $arguments\n");
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if ($self->{refresher}->refresh_module_if_modified($arguments)) {
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$self->{pbot}->{logger}->log("Refreshed module.\n");
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} else {
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$self->{pbot}->{logger}->log("Module had no changes; not refreshed.\n");
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}
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}
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};
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$self->{pbot}->{logger}->log("Error refreshing: $@\n") if $@;
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}
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1;
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