mirror of
https://github.com/pragma-/pbot.git
synced 2024-11-23 04:19:27 +01:00
532 lines
22 KiB
Perl
532 lines
22 KiB
Perl
# File: Interpreter.pm
|
|
#
|
|
# Purpose: Provides functionality for factoids.
|
|
|
|
# SPDX-FileCopyrightText: 2021 Pragmatic Software <pragma78@gmail.com>
|
|
# SPDX-License-Identifier: MIT
|
|
|
|
package PBot::Core::Factoids::Interpreter;
|
|
use parent 'PBot::Core::Class';
|
|
|
|
use PBot::Imports;
|
|
|
|
use Time::HiRes qw(gettimeofday);
|
|
use Time::Duration qw(duration);
|
|
|
|
sub initialize {}
|
|
|
|
# main entry point for PBot::Core::Interpreter to interpret a factoid command
|
|
sub interpreter {
|
|
my ($self, $context) = @_;
|
|
|
|
# trace context and context's contents
|
|
if ($self->{pbot}->{registry}->get_value('general', 'debugcontext')) {
|
|
use Data::Dumper;
|
|
$Data::Dumper::Sortkeys = 1;
|
|
$self->{pbot}->{logger}->log("Factoids::interpreter\n");
|
|
$self->{pbot}->{logger}->log(Dumper $context);
|
|
}
|
|
|
|
if (not length $context->{keyword}) {
|
|
$self->{pbot}->{logger}->log("Factoids: interpreter: no keyword.\n");
|
|
return;
|
|
}
|
|
|
|
if ($context->{interpret_depth} > $self->{pbot}->{registry}->get_value('interpreter', 'max_recursion')) {
|
|
$self->{pbot}->{logger}->log("Factoids: interpreter: max-recursion.\n");
|
|
return;
|
|
}
|
|
|
|
my $strictnamespace = $self->{pbot}->{registry}->get_value($context->{from}, 'strictnamespace');
|
|
|
|
$strictnamespace //= $self->{pbot}->{registry}->get_value('general', 'strictnamespace');
|
|
|
|
# search for factoid against global channel and current channel (from unless ref_from is defined)
|
|
my $original_keyword = $context->{keyword};
|
|
|
|
my ($channel, $keyword) =
|
|
$self->{pbot}->{factoids}->{data}->find(
|
|
$context->{ref_from} ? $context->{ref_from} : $context->{from},
|
|
$context->{keyword},
|
|
arguments => $context->{arguments},
|
|
exact_channel => 1,
|
|
);
|
|
|
|
# determine if we prepend [channel] to factoid output
|
|
if (not defined $context->{ref_from}
|
|
or $context->{ref_from} eq '.*'
|
|
or $context->{ref_from} eq $context->{from})
|
|
{
|
|
$context->{ref_from} = '';
|
|
}
|
|
|
|
if (defined $channel and not $channel eq '.*'
|
|
and not $channel eq lc $context->{from})
|
|
{
|
|
$context->{ref_from} = $channel;
|
|
}
|
|
|
|
# factoid > nick redirection
|
|
my $nick_regex = $self->{pbot}->{registry}->get_value('regex', 'nickname');
|
|
|
|
if ($context->{arguments} =~ s/> ($nick_regex)$//) {
|
|
my $rcpt = $1;
|
|
if ($self->{pbot}->{nicklist}->is_present($context->{from}, $rcpt)) {
|
|
$context->{nickprefix} = $rcpt;
|
|
$context->{nickprefix_forced} = 1;
|
|
} else {
|
|
$context->{arguments} .= "> $rcpt";
|
|
}
|
|
}
|
|
|
|
# if no match found, attempt to call factoid from another channel if it exists there
|
|
if (not defined $keyword) {
|
|
my $string = "$original_keyword $context->{arguments}";
|
|
|
|
my @chanlist = ();
|
|
my ($fwd_chan, $fwd_trig);
|
|
|
|
unless ($strictnamespace) {
|
|
# build list of which channels contain the keyword, keeping track of the last one and count
|
|
foreach my $factoid ($self->{pbot}->{factoids}->{data}->{storage}->get_all("index2 = $original_keyword", 'index1', 'type')) {
|
|
next if $factoid->{type} ne 'text' and $factoid->{type} ne 'module';
|
|
push @chanlist, $self->{pbot}->{factoids}->{data}->{storage}->get_data($factoid->{index1}, '_name');
|
|
$fwd_chan = $factoid->{index1};
|
|
$fwd_trig = $original_keyword;
|
|
}
|
|
}
|
|
|
|
my $ref_from = $context->{ref_from} ? "[$context->{ref_from}] " : '';
|
|
|
|
# if multiple channels have this keyword, then ask user to disambiguate
|
|
if (@chanlist> 1) {
|
|
return if $context->{embedded};
|
|
return $ref_from . "Factoid `$original_keyword` exists in " . join(', ', @chanlist) . "; use `fact <channel> $original_keyword` to choose one.";
|
|
}
|
|
|
|
# if there's just one other channel that has this keyword, trigger that instance
|
|
elsif (@chanlist == 1) {
|
|
$self->{pbot}->{logger}->log("Found '$original_keyword' as '$fwd_trig' in [$fwd_chan]\n");
|
|
$context->{keyword} = $fwd_trig;
|
|
$context->{interpret_depth}++;
|
|
$context->{ref_from} = $fwd_chan;
|
|
return $self->interpreter($context);
|
|
}
|
|
|
|
# otherwise keyword hasn't been found, display similiar matches for all channels
|
|
else {
|
|
my $namespace = $context->{from};
|
|
$namespace = '.*' if $namespace !~ /^#/;
|
|
|
|
my $namespace_regex = $namespace;
|
|
if ($strictnamespace) { $namespace_regex = "(?:" . (quotemeta $namespace) . '|\\.\\*)'; }
|
|
|
|
$context->{arguments} = quotemeta($original_keyword) . " -channel $namespace_regex";
|
|
my $matches = $self->{pbot}->{commands}->{modules}->{Factoids}->cmd_factfind($context);
|
|
|
|
# found factfind matches
|
|
if ($matches !~ m/^No factoids/) {
|
|
return if $context->{embedded};
|
|
return "No such factoid '$original_keyword'; $matches";
|
|
}
|
|
|
|
# otherwise find levenshtein closest matches
|
|
$matches = $self->{pbot}->{factoids}->{data}->{storage}->levenshtein_matches($namespace, lc $original_keyword, 0.50, $strictnamespace);
|
|
|
|
# if a non-nick argument was supplied, e.g., a sentence using the bot's nick, /msg the error to the caller
|
|
if (length $context->{arguments} and not $self->{pbot}->{nicklist}->is_present($context->{from}, $context->{arguments})) {
|
|
$context->{send_msg_to_caller} = 1;
|
|
}
|
|
|
|
# /msg the caller if nothing similiar was found
|
|
$context->{send_msg_to_caller} = 1 if $matches eq 'none';
|
|
$context->{send_msg_to_caller} = 1 if $context->{embedded};
|
|
|
|
my $msg_caller = '';
|
|
$msg_caller = "/msg $context->{nick} " if $context->{send_msg_to_caller};
|
|
|
|
my $ref_from = $context->{ref_from} ? "[$context->{ref_from}] " : '';
|
|
|
|
if ($matches eq 'none') {
|
|
return $msg_caller . $ref_from . "No such factoid '$original_keyword'; no similar matches.";
|
|
} else {
|
|
return $msg_caller . $ref_from . "No such factoid '$original_keyword'; did you mean $matches?";
|
|
}
|
|
}
|
|
}
|
|
|
|
my $channel_name = $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, '_name');
|
|
my $trigger_name = $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, '_name');
|
|
|
|
$channel_name = 'global' if $channel_name eq '.*';
|
|
$trigger_name = "\"$trigger_name\"" if $trigger_name =~ / /;
|
|
|
|
$context->{keyword} = $keyword;
|
|
$context->{trigger} = $keyword;
|
|
$context->{channel} = $channel;
|
|
$context->{original_keyword} = $original_keyword;
|
|
$context->{channel_name} = $channel_name;
|
|
$context->{trigger_name} = $trigger_name;
|
|
|
|
if ($context->{embedded} and $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'noembed')) {
|
|
$self->{pbot}->{logger}->log("Factoids: interpreter: ignoring $channel.$keyword due to noembed.\n");
|
|
return;
|
|
}
|
|
|
|
if ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'locked_to_channel')) {
|
|
if ($context->{ref_from} ne '') { # called from another channel
|
|
return "$trigger_name may be invoked only in $context->{ref_from}.";
|
|
}
|
|
}
|
|
|
|
# rate-limiting
|
|
if ($context->{interpret_depth} <= 1
|
|
and $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'last_referenced_in') eq $context->{from})
|
|
{
|
|
my $ratelimit = $self->{pbot}->{registry}->get_value($context->{from}, 'ratelimit_override');
|
|
|
|
$ratelimit //= $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'rate_limit');
|
|
|
|
if (gettimeofday - $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'last_referenced_on') < $ratelimit) {
|
|
my $ref_from = $context->{ref_from} ? "[$context->{ref_from}] " : '';
|
|
|
|
unless ($self->{pbot}->{users}->loggedin_admin($channel, "$context->{nick}!$context->{user}\@$context->{host}")) {
|
|
return "/msg $context->{nick} $ref_from'$trigger_name' is rate-limited; try again in "
|
|
. duration($ratelimit - int(gettimeofday - $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'last_referenced_on'))) . "."
|
|
}
|
|
}
|
|
}
|
|
|
|
# update factoid reference-related metadata
|
|
my $ref_count = $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'ref_count');
|
|
|
|
my $update_data = {
|
|
ref_count => ++$ref_count,
|
|
ref_user => "$context->{nick}!$context->{user}\@$context->{host}",
|
|
last_referenced_on => scalar gettimeofday,
|
|
last_referenced_in => $context->{from} || 'stdin',
|
|
};
|
|
|
|
$self->{pbot}->{factoids}->{data}->{storage}->add($channel, $keyword, $update_data, 1);
|
|
|
|
# show usage if usage metadata exists and context has no arguments
|
|
if ($self->{pbot}->{factoids}->{data}->{storage}->exists($channel, $keyword, 'usage')
|
|
and not length $context->{arguments})
|
|
{
|
|
my $usage = $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'usage');
|
|
$usage =~ s/(?<!\\)\$0|(?<!\\)\$\{0\}/$trigger_name/g;
|
|
$context->{alldone} = 1;
|
|
return $usage;
|
|
}
|
|
|
|
# turn on context->{use_output_queue}?
|
|
if ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'use_output_queue')) {
|
|
$context->{use_output_queue} = 1;
|
|
}
|
|
|
|
# turn on context->{preserve_whitespace}?
|
|
if ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'preserve_whitespace')) {
|
|
$context->{preserve_whitespace} = 1;
|
|
}
|
|
|
|
# tell PBot::Core::Interpreter to prepend caller's nick to output
|
|
if ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'add_nick')) {
|
|
$context->{add_nick} = 1;
|
|
}
|
|
|
|
# factoid action
|
|
my $action;
|
|
|
|
# action_with_args or regular action?
|
|
if (length $context->{arguments} and $self->{pbot}->{factoids}->{data}->{storage}->exists($channel, $keyword, 'action_with_args')) {
|
|
$action = $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'action_with_args');
|
|
} else {
|
|
$action = $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'action');
|
|
}
|
|
|
|
# action is a code factoid
|
|
if ($action =~ m{^/code\s+([^\s]+)\s+(.+)$}msi) {
|
|
my ($lang, $code) = ($1, $2);
|
|
$context->{lang} = $lang;
|
|
$context->{code} = $code;
|
|
$self->{pbot}->{factoids}->{code}->execute($context);
|
|
return '';
|
|
}
|
|
|
|
# fork factoid if background-process is enabled
|
|
if ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'background-process')) {
|
|
my $timeout = $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'process-timeout');
|
|
|
|
$timeout //= $self->{pbot}->{registry}->get_value('processmanager', 'default_timeout');
|
|
|
|
$self->{pbot}->{process_manager}->execute_process(
|
|
$context,
|
|
sub { $context->{result} = $self->handle_action($context, $action); },
|
|
$timeout,
|
|
);
|
|
|
|
return '';
|
|
} else {
|
|
return $self->handle_action($context, $action);
|
|
}
|
|
}
|
|
|
|
sub handle_action {
|
|
my ($self, $context, $action) = @_;
|
|
|
|
# trace context and context's contents
|
|
if ($self->{pbot}->{registry}->get_value('general', 'debugcontext')) {
|
|
use Data::Dumper;
|
|
$Data::Dumper::Sortkeys = 1;
|
|
$self->{pbot}->{logger}->log("Factoids::handle_action [$action]\n");
|
|
$self->{pbot}->{logger}->log(Dumper $context);
|
|
}
|
|
|
|
if (not length $action) {
|
|
$self->{pbot}->{logger}->log("Factoids: handle_action: no action.\n");
|
|
return '';
|
|
}
|
|
|
|
my ($channel, $keyword) = ($context->{channel}, $context->{trigger});
|
|
|
|
my ($channel_name, $trigger_name) = ($context->{channel_name}, $context->{trigger_name});
|
|
|
|
my $ref_from = '';
|
|
|
|
unless ($context->{pipe} or $context->{subcmd}) {
|
|
$ref_from = $context->{ref_from} ? "[$context->{ref_from}] " : '';
|
|
}
|
|
|
|
my $interpolate = $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'interpolate');
|
|
|
|
if (defined $interpolate and not $interpolate) {
|
|
$context->{interpolate} = 0;
|
|
} else {
|
|
$context->{interpolate} = 1;
|
|
}
|
|
|
|
if ($context->{interpolate}) {
|
|
my ($root_channel, $root_keyword) = $self->{pbot}->{factoids}->{data}->find(
|
|
$context->{ref_from} ? $context->{ref_from} : $context->{from},
|
|
$context->{root_keyword},
|
|
arguments => $context->{arguments},
|
|
exact_channel => 1,
|
|
);
|
|
|
|
if (not defined $root_channel or not defined $root_keyword) {
|
|
$root_channel = $channel;
|
|
$root_keyword = $keyword;
|
|
}
|
|
|
|
if (not length $context->{keyword_override}
|
|
and length $self->{pbot}->{factoids}->{data}->{storage}->get_data($root_channel, $root_keyword, 'keyword_override'))
|
|
{
|
|
$context->{keyword_override} = $self->{pbot}->{factoids}->{data}->{storage}->get_data($root_channel, $root_keyword, 'keyword_override');
|
|
}
|
|
|
|
$action = $self->{pbot}->{factoids}->{variables}->expand_factoid_vars($context, $action);
|
|
}
|
|
|
|
# handle arguments
|
|
if (length $context->{arguments}) {
|
|
# arguments supplied
|
|
if ($action =~ m/\$\{?args/ or $action =~ m/\$\{?arg\[/) {
|
|
# factoid has $args, replace them
|
|
if ($context->{interpolate}) {
|
|
$action = $self->{pbot}->{factoids}->{variables}->expand_action_arguments($action, $context->{arguments}, $context->{nick});
|
|
}
|
|
|
|
$context->{arguments} = '';
|
|
$context->{original_arguments} = '';
|
|
} else {
|
|
# set nickprefix if args is a present nick and factoid action doesn't have $nick
|
|
if ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'type') eq 'text') {
|
|
my $target = $self->{pbot}->{nicklist}->is_present_similar($context->{from}, $context->{arguments});
|
|
|
|
if ($target and $action !~ /\$\{?nick\b/) {
|
|
$context->{nickprefix} = $target unless $context->{nickprefix_forced};
|
|
$context->{nickprefix_disabled} = 0;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
# no arguments supplied
|
|
if ($self->{pbot}->{factoids}->{data}->{storage}->exists($channel, $keyword, 'usage')) {
|
|
# factoid has a usage message, show it
|
|
$action = "/say " . $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'usage');
|
|
$action =~ s/(?<!\\)\$0|(?<!\\)\$\{0\}/$trigger_name/g;
|
|
$context->{alldone} = 1;
|
|
} else {
|
|
if ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'allow_empty_args')) {
|
|
$action = $self->{pbot}->{factoids}->{variables}->expand_action_arguments($action, undef, '');
|
|
} else {
|
|
$action = $self->{pbot}->{factoids}->{variables}->expand_action_arguments($action, undef, $context->{nick});
|
|
}
|
|
}
|
|
|
|
$context->{nickprefix_disabled} = 0;
|
|
}
|
|
|
|
# Check if it's an alias
|
|
if ($action =~ /^\/call\s+(.*)$/msi) {
|
|
my $command = $1;
|
|
$command =~ s/\n$//;
|
|
|
|
unless ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'require_explicit_args')) {
|
|
my $args = $context->{arguments};
|
|
$command .= " $args" if length $args and not $context->{special} eq 'code-factoid';
|
|
$context->{arguments} = '';
|
|
}
|
|
|
|
unless ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'no_keyword_override')) {
|
|
if ($command =~ s/\s*--keyword-override=([^ ]+)\s*//) { $context->{keyword_override} = $1; }
|
|
}
|
|
|
|
$context->{command} = $command;
|
|
$context->{aliased} = 1;
|
|
|
|
$self->{pbot}->{logger}->log("$context->{from}: $context->{nick}!$context->{user}\@$context->{host}: $trigger_name aliased to: $command\n");
|
|
|
|
if (defined $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'cap-override')) {
|
|
if ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'locked')) {
|
|
$self->{pbot}->{logger}->log("Capability override set to " . $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'cap-override') . "\n");
|
|
$context->{'cap-override'} = $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'cap-override');
|
|
} else {
|
|
$self->{pbot}->{logger}->log("Ignoring cap-override of " . $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'cap-override') . " on unlocked factoid\n");
|
|
}
|
|
}
|
|
|
|
return $self->{pbot}->{interpreter}->interpret($context);
|
|
}
|
|
|
|
$self->{pbot}->{logger}->log("$context->{from}: $context->{nick}!$context->{user}\@$context->{host}: $trigger_name: action: \"$action\"\n");
|
|
|
|
my $enabled = $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'enabled');
|
|
|
|
if (defined $enabled and $enabled == 0) {
|
|
$self->{pbot}->{logger}->log("$trigger_name disabled.\n");
|
|
return "/msg $context->{nick} ${ref_from}$trigger_name is disabled.";
|
|
}
|
|
|
|
if ($context->{interpolate}) {
|
|
my ($root_channel, $root_keyword) = $self->{pbot}->{factoids}->{data}->find(
|
|
$context->{ref_from} ? $context->{ref_from} : $context->{from},
|
|
$context->{root_keyword},
|
|
arguments => $context->{arguments},
|
|
exact_channel => 1,
|
|
);
|
|
|
|
if (not defined $root_channel or not defined $root_keyword) {
|
|
$root_channel = $channel;
|
|
$root_keyword = $keyword;
|
|
}
|
|
|
|
if (not length $context->{keyword_override}
|
|
and length $self->{pbot}->{factoids}->{data}->{storage}->get_data($root_channel, $root_keyword, 'keyword_override'))
|
|
{
|
|
$context->{keyword_override} = $self->{pbot}->{factoids}->{data}->{storage}->get_data($root_channel, $root_keyword, 'keyword_override');
|
|
}
|
|
|
|
$action = $self->{pbot}->{factoids}->{variables}->expand_factoid_vars($context, $action);
|
|
|
|
if ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'allow_empty_args')) {
|
|
$action = $self->{pbot}->{factoids}->{variables}->expand_action_arguments($action, $context->{arguments}, '');
|
|
} else {
|
|
$action = $self->{pbot}->{factoids}->{variables}->expand_action_arguments($action, $context->{arguments}, $context->{nick});
|
|
}
|
|
}
|
|
|
|
my $preserve_whitespace = $self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'preserve_whitespace');
|
|
|
|
if (defined $preserve_whitespace) {
|
|
$context->{preserve_whitespace} = $preserve_whitespace;
|
|
}
|
|
|
|
return $action if $context->{special} eq 'code-factoid';
|
|
|
|
if ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'type') eq 'module') {
|
|
$context->{root_keyword} = $keyword unless defined $context->{root_keyword};
|
|
$context->{root_channel} = $channel;
|
|
|
|
my $result = $self->{pbot}->{modules}->execute_module($context);
|
|
|
|
if (defined $result && length $result) {
|
|
return $ref_from . $result;
|
|
} else {
|
|
return $result;
|
|
}
|
|
}
|
|
elsif ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'type') eq 'text') {
|
|
# Don't allow user-custom /msg factoids, unless invoked by admin
|
|
if ($action =~ m/^\/msg/i) {
|
|
if (not $self->{pbot}->{users}->loggedin_admin($context->{from}, $context->{hostmask})) {
|
|
$self->{pbot}->{logger}->log("[ABUSE] Bad factoid (starts with /msg): $action\n");
|
|
return "You must be an admin to use /msg.";
|
|
}
|
|
}
|
|
|
|
if ($ref_from) {
|
|
if ( $action =~ s/^\/say\s+/$ref_from/i
|
|
|| $action =~ s/^\/me\s+(.*)/\/me $1 $ref_from/i
|
|
|| $action =~ s/^\/msg\s+([^ ]+)/\/msg $1 $ref_from/i
|
|
) {
|
|
return $action;
|
|
} else {
|
|
return $ref_from . "$trigger_name is $action";
|
|
}
|
|
} else {
|
|
if ($action =~ m/^\/(?:say|me|msg)/i) {
|
|
return $action;
|
|
} else {
|
|
return "/say $trigger_name is $action";
|
|
}
|
|
}
|
|
}
|
|
elsif ($self->{pbot}->{factoids}->{data}->{storage}->get_data($channel, $keyword, 'type') eq 'regex') {
|
|
my $result = eval {
|
|
my $string = "$context->{original_keyword}" . (length $context->{arguments} ? " $context->{arguments}" : '');
|
|
my $cmd;
|
|
|
|
if ($string =~ m/$keyword/i) {
|
|
$self->{pbot}->{logger}->log("[$string] matches [$keyword] - calling [" . $action . "$']\n");
|
|
$cmd = $action . $';
|
|
my ($a, $b, $c, $d, $e, $f, $g, $h, $i, $before, $after) = ($1, $2, $3, $4, $5, $6, $7, $8, $9, $`, $');
|
|
$cmd =~ s/\$1/$a/g;
|
|
$cmd =~ s/\$2/$b/g;
|
|
$cmd =~ s/\$3/$c/g;
|
|
$cmd =~ s/\$4/$d/g;
|
|
$cmd =~ s/\$5/$e/g;
|
|
$cmd =~ s/\$6/$f/g;
|
|
$cmd =~ s/\$7/$g/g;
|
|
$cmd =~ s/\$8/$h/g;
|
|
$cmd =~ s/\$9/$i/g;
|
|
$cmd =~ s/\$`/$before/g;
|
|
$cmd =~ s/\$'/$after/g;
|
|
$cmd =~ s/^\s+//;
|
|
$cmd =~ s/\s+$//;
|
|
} else {
|
|
$cmd = $action;
|
|
}
|
|
|
|
$context->{command} = $cmd;
|
|
return $self->{pbot}->{interpreter}->interpret($context);
|
|
};
|
|
|
|
if ($@) {
|
|
$self->{pbot}->{logger}->log("Factoids: bad regex: $@\n");
|
|
return '';
|
|
}
|
|
|
|
if (length $result) {
|
|
return $ref_from . $result;
|
|
} else {
|
|
return '';
|
|
}
|
|
} else {
|
|
$self->{pbot}->{logger}->log("$context->{from}: $context->{nick}!$context->{user}\@$context->{host}): bad type for $channel.$keyword\n");
|
|
return "/me blinks. $ref_from";
|
|
}
|
|
}
|
|
|
|
1;
|