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pbot/Plugins/Date.pm

83 lines
2.4 KiB
Perl

# File: Date.pm
# Author: pragma-
#
# Purpose: Adds command to display time and date for timezones.
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
package Plugins::Date;
use warnings;
use strict;
use feature 'unicode_strings';
use Getopt::Long qw(GetOptionsFromString);
use Carp ();
sub new {
Carp::croak("Options to " . __FILE__ . " should be key/value pairs, not hash reference") if ref $_[1] eq 'HASH';
my ($class, %conf) = @_;
my $self = bless {}, $class;
$self->initialize(%conf);
return $self;
}
sub initialize {
my ($self, %conf) = @_;
$self->{pbot} = $conf{pbot} // Carp::croak("Missing pbot reference to " . __FILE__);
$self->{pbot}->{registry}->add_default('text', 'date', 'default_timezone', 'UTC');
$self->{pbot}->{commands}->register(sub { $self->datecmd(@_) }, "date", 0);
}
sub unload {
my $self = shift;
$self->{pbot}->{commands}->unregister("date");
}
sub datecmd {
my ($self, $from, $nick, $user, $host, $arguments, $stuff) = @_;
my $usage = "date [-u <user account>] [timezone]";
Getopt::Long::Configure("bundling");
my $getopt_error;
local $SIG{__WARN__} = sub {
$getopt_error = shift;
chomp $getopt_error;
};
my ($user_override, $show_usage);
my ($ret, $args) = GetOptionsFromString($arguments,
'u=s' => \$user_override,
'h' => \$show_usage
);
return $usage if $show_usage;
return "/say $getopt_error -- $usage" if defined $getopt_error;
$arguments = "@$args";
my $hostmask = defined $user_override ? $user_override : "$nick!$user\@$host";
my $tz_override = $self->{pbot}->{users}->get_loggedin_user_metadata($from, $hostmask, 'timezone') // '';
my $timezone = $self->{pbot}->{registry}->get_value('date', 'default_timezone') // 'UTC';
$timezone = $tz_override if $tz_override;
$timezone = $arguments if length $arguments;
if (defined $user_override and not length $tz_override) {
return "No timezone set or user account does not exist.";
}
my $newstuff = {
from => $from, nick => $nick, user => $user, host => $host,
command => "date_module $timezone", root_channel => $from, root_keyword => "date_module",
keyword => "date_module", arguments => "$timezone"
};
$self->{pbot}->{factoids}->{factoidmodulelauncher}->execute_module($newstuff);
}
1;