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54ef6b14ce
This preserves the pipe/cmd-substitution/etc to allow post-processing of the `date` output. Interpreter: Reset `interpreted` contextual metadata when handling result to allow recursion for continued command processing.
94 lines
2.8 KiB
Perl
94 lines
2.8 KiB
Perl
# File: Date.pm
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#
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# Purpose: Adds command to display time and date for timezones.
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# SPDX-FileCopyrightText: 2020-2023 Pragmatic Software <pragma78@gmail.com>
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# SPDX-License-Identifier: MIT
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package PBot::Plugin::Date;
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use parent 'PBot::Plugin::Base';
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use PBot::Imports;
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sub initialize($self, %conf) {
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# add default registry entry for default timezone
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# this can be overridden via arguments or user metadata
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$self->{pbot}->{registry}->add_default('text', 'date', 'default_timezone', 'UTC');
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# register `date` bot command
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$self->{pbot}->{commands}->add(
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name => 'date',
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help => 'Show date and time',
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subref => sub { $self->cmd_date(@_) },
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);
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}
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sub unload($self) {
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$self->{pbot}->{commands}->remove('date');
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}
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sub cmd_date($self, $context) {
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my $usage = "Usage: date [-u <user account>] [timezone]";
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my %opts;
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my ($opt_args, $opt_error) = $self->{pbot}->{interpreter}->getopt(
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$context->{arguments},
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\%opts,
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['bundling'],
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'u=s',
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'h',
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);
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return $usage if $opts{h};
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return "/say $opt_error -- $usage" if $opt_error;
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$context->{arguments} = "@$opt_args";
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my $user_override = $opts{u};
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my $tz_override;
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# check for user timezone metadata
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if (defined $user_override) {
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my $userdata = $self->{pbot}->{users}->{storage}->get_data($user_override);
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if (not defined $userdata) {
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return "No such user account $user_override. They may use the `my` command to create a user account and set their `timezone` user metadata."
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}
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if (not exists $userdata->{timezone}) {
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return "User account does not have `timezone` set. They may use the `my` command to set their `timezone` user metadata."
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}
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$tz_override = $userdata->{timezone};
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} else {
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$tz_override = $self->{pbot}->{users}->get_user_metadata($context->{from}, $context->{hostmask}, 'timezone') // '';
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}
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# set default timezone
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my $timezone = $self->{pbot}->{registry}->get_value('date', 'default_timezone') // 'UTC';
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# override timezone with user metadata
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$timezone = $tz_override if $tz_override;
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# override timezone with bot command arguments
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$timezone = $context->{arguments} if length $context->{arguments};
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if (defined $user_override and not length $tz_override) {
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return "No timezone set or user account does not exist.";
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}
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# override command fields to execute date_applet
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$context->{keyword} = "date_applet";
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$context->{command} = "date_applet $timezone";
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$context->{arguments} = $timezone;
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# tell Interpreter::interpret() that this command has been interpreted
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$context->{interpreted} = 1;
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# fork to execute applet
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$self->{pbot}->{applets}->execute_applet($context);
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}
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1;
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