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mirror of https://github.com/pragma-/pbot.git synced 2024-12-01 16:39:27 +01:00
pbot/lib/PBot/Core/Commands/ChanOp.pm
Pragmatic Software 5d3f188a09
Multiple bugfixes
* obtain bot nick from connection details instead of registry where appropriate

* irc.random_nick works again

* record own hostmask when connecting

* fix web-paste truncation by subtracting length of own hostmask from message length

* set irc.max_msg_len back to 510

* updated IRC numeric 378 to whoishost

* add sprunge.us to WebPaste
2024-04-07 20:55:04 -07:00

658 lines
26 KiB
Perl

# File: ChanOp.pm
#
# Purpose: Channel operator command subroutines.
# SPDX-FileCopyrightText: 2010-2023 Pragmatic Software <pragma78@gmail.com>
# SPDX-License-Identifier: MIT
package PBot::Core::Commands::ChanOp;
use PBot::Imports;
use parent 'PBot::Core::Class';
use Time::Duration;
use Time::HiRes qw/gettimeofday/;
sub initialize($self, %conf) {
# register commands
$self->{pbot}->{commands}->register(sub { $self->cmd_op(@_) }, "op", 1);
$self->{pbot}->{commands}->register(sub { $self->cmd_deop(@_) }, "deop", 1);
$self->{pbot}->{commands}->register(sub { $self->cmd_voice(@_) }, "voice", 1);
$self->{pbot}->{commands}->register(sub { $self->cmd_devoice(@_) }, "devoice", 1);
$self->{pbot}->{commands}->register(sub { $self->cmd_ban(@_) }, "ban", 1);
$self->{pbot}->{commands}->register(sub { $self->cmd_unban(@_) }, "unban", 1);
$self->{pbot}->{commands}->register(sub { $self->cmd_mute(@_) }, "mute", 1);
$self->{pbot}->{commands}->register(sub { $self->cmd_unmute(@_) }, "unmute", 1);
$self->{pbot}->{commands}->register(sub { $self->cmd_kick(@_) }, "kick", 1);
$self->{pbot}->{commands}->register(sub { $self->cmd_mode(@_) }, "mode", 1);
$self->{pbot}->{commands}->register(sub { $self->cmd_invite(@_) }, "invite", 1);
# allow commands to set modes
$self->{pbot}->{capabilities}->add('can-ban', 'can-mode-b', 1);
$self->{pbot}->{capabilities}->add('can-unban', 'can-mode-b', 1);
$self->{pbot}->{capabilities}->add('can-mute', 'can-mode-q', 1);
$self->{pbot}->{capabilities}->add('can-unmute', 'can-mode-q', 1);
$self->{pbot}->{capabilities}->add('can-op', 'can-mode-o', 1);
$self->{pbot}->{capabilities}->add('can-deop', 'can-mode-o', 1);
$self->{pbot}->{capabilities}->add('can-voice', 'can-mode-v', 1);
$self->{pbot}->{capabilities}->add('can-devoice', 'can-mode-v', 1);
# create can-mode-any capabilities group
foreach my $mode ("a" .. "z", "A" .. "Z") { $self->{pbot}->{capabilities}->add('can-mode-any', "can-mode-$mode", 1); }
$self->{pbot}->{capabilities}->add('can-mode-any', 'can-mode', 1);
# add to chanop capabilities group
$self->{pbot}->{capabilities}->add('chanop', 'can-ban', 1);
$self->{pbot}->{capabilities}->add('chanop', 'can-unban', 1);
$self->{pbot}->{capabilities}->add('chanop', 'can-mute', 1);
$self->{pbot}->{capabilities}->add('chanop', 'can-unmute', 1);
$self->{pbot}->{capabilities}->add('chanop', 'can-kick', 1);
$self->{pbot}->{capabilities}->add('chanop', 'can-op', 1);
$self->{pbot}->{capabilities}->add('chanop', 'can-deop', 1);
$self->{pbot}->{capabilities}->add('chanop', 'can-voice', 1);
$self->{pbot}->{capabilities}->add('chanop', 'can-devoice', 1);
$self->{pbot}->{capabilities}->add('chanop', 'can-invite', 1);
$self->{pbot}->{capabilities}->add('chanop', 'is-whitelisted', 1);
# add to admin capability group
$self->{pbot}->{capabilities}->add('admin', 'chanop', 1);
$self->{pbot}->{capabilities}->add('admin', 'can-mode', 1);
$self->{pbot}->{capabilities}->add('admin', 'can-mode-any', 1);
# allow users to use !unban * or !unmute *
$self->{pbot}->{capabilities}->add('can-clear-bans', undef, 1);
$self->{pbot}->{capabilities}->add('can-clear-mutes', undef, 1);
# allow admins to use !unban * or !unmute *
$self->{pbot}->{capabilities}->add('admin', 'can-clear-bans', 1);
$self->{pbot}->{capabilities}->add('admin', 'can-clear-mutes', 1);
# allows users to use wildcards in command
$self->{pbot}->{capabilities}->add('can-op-wildcard', undef, 1);
$self->{pbot}->{capabilities}->add('can-voice-wildcard', undef, 1);
$self->{pbot}->{capabilities}->add('can-kick-wildcard', undef, 1);
$self->{pbot}->{capabilities}->add('admin', 'can-kick-wildcard', 1);
$self->{pbot}->{capabilities}->add('admin', 'can-op-wildcard', 1);
$self->{pbot}->{capabilities}->add('admin', 'can-voice-wildcard', 1);
$self->{pbot}->{capabilities}->add('chanmod', 'can-voice-wildcard', 1);
$self->{invites} = {}; # track who invited who in order to direct invite responses to them
# handle invite responses
$self->{pbot}->{event_dispatcher}->register_handler('irc.inviting', sub { $self->on_inviting(@_) });
$self->{pbot}->{event_dispatcher}->register_handler('irc.useronchannel', sub { $self->on_useronchannel(@_) });
$self->{pbot}->{event_dispatcher}->register_handler('irc.nosuchnick', sub { $self->on_nosuchnick(@_) });
}
sub on_inviting($self, $event_type, $event) {
my ($botnick, $target, $channel) = $event->args;
$self->{pbot}->{logger}->log("User $target invited to channel $channel.\n");
if (not exists $self->{invites}->{lc $channel} or not exists $self->{invites}->{lc $channel}->{lc $target}) {
return 0;
}
$event->{conn}->privmsg($self->{invites}->{lc $channel}->{lc $target}, "$target invited to $channel.");
delete $self->{invites}->{lc $channel}->{lc $target};
return 1;
}
sub on_useronchannel($self, $event_type, $event) {
my ($botnick, $target, $channel) = $event->args;
$self->{pbot}->{logger}->log("User $target is already on channel $channel.\n");
if (not exists $self->{invites}->{lc $channel} or not exists $self->{invites}->{lc $channel}->{lc $target}) {
return 0;
}
$event->{conn}->privmsg($self->{invites}->{lc $channel}->{lc $target}, "$target is already on $channel.");
delete $self->{invites}->{lc $channel}->{lc $target};
return 1;
}
sub on_nosuchnick($self, $event_type, $event) {
my ($botnick, $target, $msg) = $event->args;
$self->{pbot}->{logger}->log("$target: $msg\n");
my $nick;
foreach my $channel (keys %{$self->{invites}}) {
if (exists $self->{invites}->{$channel}->{lc $target}) {
$nick = $self->{invites}->{$channel}->{lc $target};
delete $self->{invites}->{$channel}->{lc $target};
last;
}
}
return 0 if not defined $nick;
$event->{conn}->privmsg($nick, "$target: $msg");
return 1;
}
sub cmd_invite($self, $context) {
my ($channel, $target);
if ($context->{from} !~ m/^#/) {
# from /msg
my $usage = "Usage from /msg: invite <channel> [nick]; if you omit [nick] then you will be invited";
return $usage if not length $context->{arguments};
($channel, $target) = $self->{pbot}->{interpreter}->split_args($context->{arglist}, 2);
return "$channel is not a channel; $usage" if $channel !~ m/^#/;
$target = $context->{nick} if not defined $target;
} else {
# in channel
return "Usage: invite [channel] <nick>" if not length $context->{arguments};
# add current channel as default channel
$self->{pbot}->{interpreter}->unshift_arg($context->{arglist}, $context->{from}) if $context->{arglist}[0] !~ m/^#/;
($channel, $target) = $self->{pbot}->{interpreter}->split_args($context->{arglist}, 2);
}
$self->{invites}->{lc $channel}->{lc $target} = $context->{nick};
$self->{pbot}->{chanops}->add_op_command($channel, "sl invite $target $channel");
$self->{pbot}->{chanops}->gain_ops($channel);
return ""; # responses handled by events
}
sub generic_mode($self, $mode_flag, $mode_name, $context) {
my $result = '';
my $channel = $context->{from};
my ($flag, $mode_char) = $mode_flag =~ m/(.)(.)/;
if ($channel !~ m/^#/) {
# from message
$channel = $self->{pbot}->{interpreter}->shift_arg($context->{arglist});
if (not defined $channel) { return "Usage from message: $mode_name <channel> [nick]"; }
elsif ($channel !~ m/^#/) { return "$channel is not a channel. Usage from message: $mode_name <channel> [nick]"; }
}
$channel = lc $channel;
if (not $self->{pbot}->{chanops}->can_gain_ops($channel)) { return "I am not configured as an OP for $channel. See `chanset` command for more information."; }
# add $nick to $args if no argument
if (not $self->{pbot}->{interpreter}->arglist_size($context->{arglist})) { $self->{pbot}->{interpreter}->unshift_arg($context->{arglist}, $context->{nick}); }
my $max_modes = $self->{pbot}->{isupport}->{MODES} // 1;
my $mode = $flag;
my $list = '';
my $i = 0;
foreach my $targets ($self->{pbot}->{interpreter}->unquoted_args($context->{arglist})) {
foreach my $target (split /,/, $targets) {
$mode .= $mode_char;
$list .= "$target ";
$i++;
if ($i >= $max_modes) {
$context->{arguments} = "$channel $mode $list";
$context->{arglist} = $self->{pbot}->{interpreter}->make_args($context->{arguments});
$result = $self->cmd_mode($context);
$mode = $flag;
$list = '';
$i = 0;
last if $result ne '' and $result ne 'Done.';
}
}
}
if ($i) {
$context->{arguments} = "$channel $mode $list";
$context->{arglist} = $self->{pbot}->{interpreter}->make_args($context->{arguments});
$result = $self->cmd_mode($context);
}
return $result;
}
sub cmd_op($self, $context) {
return $self->generic_mode('+o', 'op', $context);
}
sub cmd_deop($self, $context) {
return $self->generic_mode('-o', 'deop', $context);
}
sub cmd_voice($self, $context) {
return $self->generic_mode('+v', 'voice', $context);
}
sub cmd_devoice($self, $context) {
return $self->generic_mode('-v', 'devoice', $context);
}
sub cmd_mode($self, $context) {
if (not length $context->{arguments}) { return "Usage: mode [channel] <arguments>"; }
# add current channel as default channel
if ($context->{arglist}[0] !~ m/^#/) {
if ($context->{from} =~ m/^#/) {
$self->{pbot}->{interpreter}->unshift_arg($context->{arglist}, $context->{from});
} else {
return "Usage from private message: mode <channel> <arguments>";
}
}
my ($channel, $modes, $args) = $self->{pbot}->{interpreter}->split_args($context->{arglist}, 3);
my @targets = split /\s+/, $args if defined $args;
my $modifier;
my $i = 0;
my $arg = 0;
my ($new_modes, $new_targets) = ("", "");
my $max_modes = $self->{pbot}->{isupport}->{MODES} // 1;
my $u = $self->{pbot}->{users}->loggedin($channel, $context->{hostmask});
while ($modes =~ m/(.)/g) {
my $mode = $1;
if ($mode eq '-' or $mode eq '+') {
$modifier = $mode;
$new_modes .= $mode;
next;
}
if (not $self->{pbot}->{capabilities}->userhas($u, "can-mode-$mode")) {
return "/msg $context->{nick} Your user account does not have the can-mode-$mode capability required to set this mode.";
}
my $target = $targets[$arg++] // "";
if (($mode eq 'v' or $mode eq 'o') and $target =~ m/\*/) {
# wildcard used; find all matching nicks; test against whitelist, etc
my $q_target = lc quotemeta $target;
$q_target =~ s/\\\*/.*/g;
$channel = lc $channel;
if (not exists $self->{pbot}->{nicklist}->{nicklist}->{$channel}) {
return "I have no nicklist for channel $channel; cannot use wildcard.";
}
my $u = $self->{pbot}->{users}->loggedin($channel, $context->{hostmask});
if ($mode eq 'v') {
if (not $self->{pbot}->{capabilities}->userhas($u, 'can-voice-wildcard')) {
return "/msg $context->{nick} Using wildcards with `mode v` requires the can-voice-wildcard capability, which your user account does not have.";
}
} else {
if (not $self->{pbot}->{capabilities}->userhas($u, 'can-op-wildcard')) {
return "/msg $context->{nick} Using wildcards with `mode o` requires the can-op-wildcard capability, which your user account does not have.";
}
}
foreach my $n (keys %{$self->{pbot}->{nicklist}->{nicklist}->{$channel}}) {
if ($n =~ m/^$q_target$/) {
my $nick_data = $self->{pbot}->{nicklist}->{nicklist}->{$channel}->{$n};
if ($modifier eq '-') {
# removing mode -- check against whitelist, etc
next if $nick_data->{nick} eq $self->{pbot}->{conn}->nick;
my $u = $self->{pbot}->{users}->loggedin($channel, $nick_data->{hostmask});
next if $self->{pbot}->{capabilities}->userhas($u, 'is-whitelisted');
}
# skip nick if already has mode set/unset
if ($modifier eq '+') { next if exists $nick_data->{"+$mode"}; }
else { next unless exists $nick_data->{"+$mode"}; }
$new_modes = $modifier if not length $new_modes;
$new_modes .= $mode;
$new_targets .= "$self->{pbot}->{nicklist}->{nicklist}->{$channel}->{$n}->{nick} ";
$i++;
if ($i == $max_modes) {
$self->{pbot}->{chanops}->add_op_command($channel, "mode $channel $new_modes $new_targets");
$new_modes = "";
$new_targets = "";
$i = 0;
}
}
}
} else {
# no wildcard used; explicit mode requested - no whitelist checking
$new_modes .= $mode;
$new_targets .= "$target " if length $target;
$i++;
if ($i == $max_modes) {
$self->{pbot}->{chanops}->add_op_command($channel, "mode $channel $new_modes $new_targets");
$new_modes = "";
$new_targets = "";
$i = 0;
}
}
}
if ($i) { $self->{pbot}->{chanops}->add_op_command($channel, "mode $channel $new_modes $new_targets"); }
$self->{pbot}->{chanops}->gain_ops($channel);
if ($context->{from} !~ m/^#/) { return "Done."; }
else { return ""; }
}
sub cmd_ban($self, $context) {
return do_ban_or_mute($self, $context, 'ban');
}
sub cmd_unban($self, $context) {
if (not defined $context->{from}) {
$self->{pbot}->{logger}->log("Command missing ~from parameter!\n");
return "";
}
my ($target, $channel, $immediately) = $self->{pbot}->{interpreter}->split_args($context->{arglist}, 3);
if (defined $target and defined $channel and $channel !~ /^#/) {
my $temp = $target;
$target = $channel;
$channel = $temp;
}
if (not defined $target) { return "Usage: unban <nick/mask,...> [channel [false value to use unban queue]]"; }
if (not defined $channel) {
$channel = exists $context->{admin_channel_override} ? $context->{admin_channel_override} : $context->{from};
}
return "Usage: unban <nick/mask,...> <channel> [false value to use unban queue]" if $channel !~ /^#/;
my @targets = split /,/, $target;
$immediately = 0 if @targets > 1 && not defined $immediately;
$immediately //= 1;
foreach my $t (@targets) {
if ($t eq '*') {
my $u = $self->{pbot}->{users}->loggedin($channel, $context->{hostmask});
if (not $self->{pbot}->{capabilities}->userhas($u, 'can-clear-bans')) {
return "/msg $context->{nick} Clearing the channel bans requires the can-clear-bans capability, which your user account does not have.";
}
$channel = lc $channel;
if ($self->{pbot}->{banlist}->{banlist}->exists($channel)) {
$immediately = 0;
foreach my $banmask ($self->{pbot}->{banlist}->{banlist}->get_keys($channel)) {
$self->{pbot}->{banlist}->unban_user($channel, 'b', $banmask, $immediately);
}
last;
}
} else {
$self->{pbot}->{banlist}->unban_user($channel, 'b', $t, $immediately);
}
}
$self->{pbot}->{banlist}->flush_unban_queue if $immediately;
return "/msg $context->{nick} $target has been unbanned from $channel.";
}
sub cmd_mute($self, $context) {
return do_ban_or_mute($self, $context, 'mute');
}
sub cmd_unmute($self, $context) {
if (not defined $context->{from}) {
$self->{pbot}->{logger}->log("Command missing ~from parameter!\n");
return "";
}
my ($target, $channel, $immediately) = $self->{pbot}->{interpreter}->split_args($context->{arglist}, 3);
if (defined $target and defined $channel and $channel !~ /^#/) {
my $temp = $target;
$target = $channel;
$channel = $temp;
}
if (not defined $target) { return "Usage: unmute <nick/mask,...> [channel [false value to use unban queue]]"; }
$channel = exists $context->{admin_channel_override} ? $context->{admin_channel_override} : $context->{from} if not defined $channel;
return "Usage for /msg: unmute <nick/mask,...> <channel> [false value to use unban queue]" if $channel !~ /^#/;
my @targets = split /,/, $target;
$immediately = 0 if @targets > 1 && not defined $immediately;
$immediately //= 1;
foreach my $t (@targets) {
if ($t eq '*') {
my $u = $self->{pbot}->{users}->loggedin($channel, $context->{hostmask});
if (not $self->{pbot}->{capabilities}->userhas($u, 'can-clear-mutes')) {
return "/msg $context->{nick} Clearing the channel mutes requires the can-clear-mutes capability, which your user account does not have.";
}
$channel = lc $channel;
if ($self->{pbot}->{banlist}->{quietlist}->exists($channel)) {
$immediately = 0;
foreach my $banmask ($self->{pbot}->{banlist}->{quietlist}->get_keys($channel)) {
$self->{pbot}->{banlist}->unban_user($channel, 'q', $banmask, $immediately);
}
last;
}
} else {
$self->{pbot}->{banlist}->unban_user($channel, 'q', $t, $immediately);
}
}
$self->{pbot}->{banlist}->flush_unban_queue if $immediately;
return "/msg $context->{nick} $target has been unmuted in $channel.";
}
sub cmd_kick($self, $context) {
my ($channel, $victim, $reason);
my $arguments = $context->{arguments};
if (not $context->{from} =~ /^#/) {
# used in private message
if (not $arguments =~ s/^(^#\S+) (\S+)\s*//) { return "Usage from private message: kick <channel> <nick,...> [reason]; <nick> may include wildcards"; }
($channel, $victim) = ($1, $2);
} else {
# used in channel
if ($arguments =~ s/^(#\S+)\s+(\S+)\s*//) { ($channel, $victim) = ($1, $2); }
elsif ($arguments =~ s/^(\S+)\s*//) { ($victim, $channel) = ($1, exists $context->{admin_channel_override} ? $context->{admin_channel_override} : $context->{from}); }
else { return "Usage: kick [channel] <nick,...> [reason]; <nick> may include wildcards"; }
}
$reason = $arguments;
# If the user is too stupid to remember the order of the arguments,
# we can help them out by seeing if they put the channel in the reason.
if ($reason =~ s/^(#\S+)\s*//) { $channel = $1; }
my @insults;
if (not length $reason) {
if (open my $fh, '<', $self->{pbot}->{registry}->get_value('general', 'applet_dir') . '/insults.txt') {
@insults = <$fh>;
close $fh;
$reason = $insults[rand @insults];
$reason =~ s/\s+$//;
} else {
$reason = 'Bye!';
}
}
if ($context->{keyword} =~ /^[A-Z]+$/) {
$reason = uc $reason;
} elsif ($context->{keyword} eq 'KiCk' or $context->{keyword} eq 'kIcK') {
$reason =~ s/(.)(.)/lc($1) . uc($2)/ge;
}
my @nicks = split /,/, $victim;
foreach my $n (@nicks) {
if ($n =~ m/\*/) {
# wildcard used; find all matching nicks; test against whitelist, etc
my $q_target = lc quotemeta $n;
$q_target =~ s/\\\*/.*/g;
$channel = lc $channel;
if (not exists $self->{pbot}->{nicklist}->{nicklist}->{$channel}) { return "I have no nicklist for channel $channel; cannot use wildcard."; }
my $u = $self->{pbot}->{users}->loggedin($channel, $context->{hostmask});
if (not $self->{pbot}->{capabilities}->userhas($u, 'can-kick-wildcard')) {
return "/msg $context->{nick} Using wildcards with `kick` requires the can-kick-wildcard capability, which your user account does not have.";
}
foreach my $nl (keys %{$self->{pbot}->{nicklist}->{nicklist}->{$channel}}) {
if ($nl =~ m/^$q_target$/) {
my $nick_data = $self->{pbot}->{nicklist}->{nicklist}->{$channel}->{$nl};
next if $nick_data->{nick} eq $self->{pbot}->{conn}->nick;
my $u = $self->{pbot}->{users}->loggedin($channel, $nick_data->{hostmask});
next if $self->{pbot}->{capabilities}->userhas($u, 'is-whitelisted');
$self->{pbot}->{chanops}->add_op_command($channel, "kick $channel $nl $reason");
}
}
} else {
# no wildcard used, explicit kick
$self->{pbot}->{chanops}->add_op_command($channel, "kick $channel $n $reason");
}
# randomize next kick reason
if (@insults) {
$reason = $insults[rand @insults];
$reason =~ s/\s+$//;
}
}
$self->{pbot}->{chanops}->gain_ops($channel);
return "";
}
sub do_ban_or_mute($self, $context, $mode) {
my ($target, $channel, $length, $reason);
my $usage = "usage: $mode <mask,...> [timeout (default: 24h) [reason]] [-c <channel>] [-t <timeout>] [-r <reason>]";
my %opts = (
channel => \$channel,
timeout => \$length,
reason => \$reason,
);
my ($opt_args, $opt_error) = $self->{pbot}->{interpreter}->getopt(
$context->{arguments},
\%opts,
['bundling'],
'channel|c=s',
'timeout|t=s',
'reason|r=s',
);
return "$opt_error -- $usage" if defined $opt_error;
$target = shift @$opt_args;
$length = shift @$opt_args if not defined $length;
$reason = "@$opt_args" if not defined $reason;
$channel = '' if not defined $channel;
$length = '' if not defined $length;
$reason = undef if not length $reason;
if (not defined $target) {
return $usage;
}
if (not length $channel) {
$channel = exists $context->{admin_channel_override} ? $context->{admin_channel_override} : $context->{from};
}
if ($channel eq $context->{nick}) {
return "Channel argument is required in private-message; $usage";
}
if ($channel !~ m/^#/) {
return "Bad channel '$channel'; $usage";
}
my $error;
($length, $error) = $self->{pbot}->{parsedate}->parsedate($length);
return $error if defined $error;
$channel = lc $channel;
$target = lc $target;
my $result = '';
my $sep = '';
my @targets = split /,/, $target;
my $immediately = @targets > 1 ? 0 : 1;
my $duration;
my $list = $mode eq 'ban' ? 'banlist' : 'quietlist';
foreach my $t (@targets) {
my $mask = lc $self->{pbot}->{banlist}->nick_to_banmask($t);
my $ban = $self->{pbot}->{banlist}->{$list}->get_data($channel, $mask);
if (defined $ban) {
my $save = 0;
if (defined $reason) {
$ban->{reason} = $reason;
$save = 1;
}
if ($length) {
$ban->{timeout} = gettimeofday + $length;
$save = 1;
}
$self->{pbot}->{banlist}->{$list}->save if $save;
$result .= "$sep$mask ";
if (not $save) {
$result .= 'is already ';
}
$result .= ($mode eq 'ban' ? 'banned' : 'muted') . " in $channel";
if (defined $ban->{reason}) {
$result .= " because $ban->{reason}";
}
if ($ban->{timeout} > 0) {
my $d = duration($ban->{timeout} - gettimeofday);
$result .= " ($d remaining)";
}
$sep = '; ';
} else {
if (not $length) {
# TODO: user account length override
$length = $self->{pbot}->{registry}->get_value($channel, "default_${mode}_timeout", 0, $context)
// $self->{pbot}->{registry}->get_value('general', "default_${mode}_timeout", 0, $context)
// 60 * 60 * 24; # 24 hours
}
$self->{pbot}->{banlist}->ban_user_timed($channel, $mode eq 'ban' ? 'b' : 'q', $mask, $length, $context->{hostmask}, $reason, $immediately);
$duration = $length > 0 ? duration $length : 'all eternity';
if ($immediately) {
$result .= "$sep$mask " . ($mode eq 'ban' ? 'banned' : 'muted') . " in $channel ($duration)";
$result .= " because $reason" if defined $reason;
$sep = '; ';
} else {
$result .= "$sep$mask";
$sep = ', ';
}
}
}
if (not $immediately) {
$result .= ($mode eq 'ban' ? ' banned' : ' muted') . " in $channel for $duration";
$self->{pbot}->{banlist}->flush_ban_queue;
}
$result = "/msg $context->{nick} $result" if $result !~ m/remaining/;
return $result;
}
1;