mirror of https://github.com/pragma-/pbot.git
99 lines
3.1 KiB
Perl
99 lines
3.1 KiB
Perl
# File: BlackList.pm
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#
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# Purpose: Command to manage list of hostmasks that are not allowed
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# to join a channel.
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# SPDX-FileCopyrightText: 2015-2023 Pragmatic Software <pragma78@gmail.com>
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# SPDX-License-Identifier: MIT
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package PBot::Core::Commands::BlackList;
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use parent 'PBot::Core::Class';
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use PBot::Imports;
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sub initialize {
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my ($self, %conf) = @_;
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$self->{pbot}->{commands}->register(sub { $self->cmd_blacklist(@_) }, "blacklist", 1);
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# add capability to admin group
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$self->{pbot}->{capabilities}->add('admin', 'can-blacklist', 1);
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}
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sub cmd_blacklist {
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my ($self, $context) = @_;
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my $arglist = $context->{arglist};
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$self->{pbot}->{interpreter}->lc_args($arglist);
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my $command = $self->{pbot}->{interpreter}->shift_arg($arglist);
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if (not defined $command) {
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return "Usage: blacklist <command>, where commands are: list/show, add, remove";
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}
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my $blacklist = $self->{pbot}->{blacklist}->{storage};
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given ($command) {
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when ($_ eq "list" or $_ eq "show") {
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my $blacklist = $self->{pbot}->{blacklist}->{storage};
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my $text = "Blacklist:\n";
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my $entries = 0;
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foreach my $channel (sort keys %$blacklist) {
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if ($channel eq '.*') {
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$text .= " all channels:\n";
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} else {
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$text .= " $channel:\n";
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}
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foreach my $mask (sort keys %{$blacklist->{$channel}}) {
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$text .= " $mask,\n";
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$entries++;
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}
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}
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$text .= "none" if $entries == 0;
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return "/msg $context->{nick} $text";
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}
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when ("add") {
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my ($mask, $channel) = $self->{pbot}->{interpreter}->split_args($arglist, 2);
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if (not defined $mask) {
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return "Usage: blacklist add <hostmask regex> [channel]";
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}
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$channel = '.*' if not defined $channel;
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$self->{pbot}->{logger}->log("$context->{hostmask} added [$mask] to blacklist for channel [$channel]\n");
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$self->{pbot}->{blacklist}->add($channel, $mask);
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return "/say $mask blacklisted in channel $channel";
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}
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when ("remove") {
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my ($mask, $channel) = $self->{pbot}->{interpreter}->split_args($arglist, 2);
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if (not defined $mask) {
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return "Usage: blacklist remove <hostmask regex> [channel]";
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}
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$channel = '.*' if not defined $channel;
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if (exists $blacklist->{$channel} and not exists $blacklist->{$channel}->{$mask}) {
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return "/say $mask not found in blacklist for channel $channel (use `blacklist list` to display blacklist)";
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}
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$self->{pbot}->{blacklist}->remove($channel, $mask);
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$self->{pbot}->{logger}->log("$context->{hostmask} removed $mask from blacklist for channel $channel\n");
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return "/say $mask removed from blacklist for channel $channel";
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}
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default {
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return "Unknown command '$command'; commands are: list/show, add, remove";
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}
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}
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}
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1;
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