#
# UserExtra.pl: User Commands, Public.
# Author: dms
-# Version: v0.2b (20000707)
-# Created: 20000107
#
-#use strict;
-use vars qw($message $arg $qWord $verb $lobotomized);
-use vars qw(%channels %chanstats %cmdstats);
+use strict;
+use vars qw($message $arg $qWord $verb $lobotomized $who $result $chan
+ $conn $msgType $query $talkchannel $ident $memusage);
+use vars qw(%channels %chanstats %cmdstats %count %forked %ircstats %param
+ %cache %mask %userstats);
-###
-### Start of command hooks for UserExtra.
-###
-
-&addCmdHook("main", 'chan(stats|info)', ('CODEREF' => 'chaninfo', ) );
-&addCmdHook("main", 'cmd(stats|info)', ('CODEREF' => 'cmdstats', ) );
-&addCmdHook("main", 'factinfo', ('CODEREF' => 'factinfo',
- 'Cmdstats' => 'Factoid Info', Module => 'factoids', ) );
-&addCmdHook("main", 'factstats?', ('CODEREF' => 'factstats',
- 'Cmdstats' => 'Factoid Statistics', Help => "factstats",
- Forker => 1, 'Identifier' => 'factoids', ) );
-&addCmdHook("main", 'help', ('CODEREF' => 'help',
- 'Cmdstats' => 'Help', ) );
-&addCmdHook("main", 'karma', ('CODEREF' => 'karma', ) );
-&addCmdHook("main", 'i?spell', ('CODEREF' => 'ispell',
- Help => 'spell', Identifier => 'spell', ) );
-&addCmdHook("main", 'd?nslookup', ('CODEREF' => 'DNS',
- Help => 'nslookup', Identifier => 'allowDNS',
- Forker => "NULL", ) );
-&addCmdHook("main", 'tell|explain', ('CODEREF' => 'tell',
- Help => 'tell', Identifier => 'allowTelling',
- Cmdstats => 'Tell') );
-&addCmdHook("main", 'news', ('CODEREF' => 'News::Parse',
- Module => 'news', 'Cmdstats' => 'News' ) );
-&addCmdHook("main", 'countrystats', ('CODEREF' => 'countryStats',
-# Forker => "NULL",
- ) );
-
-&status("CMD: loaded ".scalar(keys %hooks_main)." MAIN command hooks.");
+### hooks get added in CommandHooks.pl.
###
### Start of commands for hooks.
my $chan = lc shift(@_);
my $mode;
- if ($chan eq "") { # all channels.
+ if ($chan eq '') { # all channels.
my $i = keys %channels;
- my $reply = "i am on \002$i\002 ".&fixPlural("channel",$i);
+ my $reply = "I'm on \002$i\002 ".&fixPlural('channel',$i);
my $tucount = 0; # total user count.
my $uucount = 0; # unique user count.
+ my %chans;
my @array;
### line 1.
- foreach (sort keys %channels) {
- if (/^\s*$/ or / /) {
+ foreach (keys %channels) {
+ if ( /^\s*$/ or / / ) {
&status("chanstats: fe channels: chan == NULL.");
- &ircCheck();
+ #&ircCheck();
next;
}
- push(@array, "$_ (".scalar(keys %{ $channels{$_}{''} }).")");
+ next if (/^_default$/);
+
+ $chans{$_} = scalar(keys %{ $channels{$_}{''} });
+ }
+ foreach $chan (sort {$chans{$b} <=> $chans{$a}} keys %chans) {
+ push(@array, "$chan/" . $chans{$chan});
}
- &pSReply($reply.": ".join(' ', @array));
+ &performStrictReply($reply.": ".join(', ', @array));
### total user count.
foreach $chan (keys %channels) {
}
### unique user count.
- my @nicks;
+ my %nicks = ();
foreach $chan (keys %channels) {
- foreach (keys %{ $channels{$chan}{''} }) {
- next if (grep /^\Q$_\E$/, @nicks);
- $uucount++;
- push(@nicks, $_);
+ my $nick;
+ foreach $nick (keys %{ $channels{$chan}{''} }) {
+ $nicks{$nick}++;
}
}
- &DEBUG("nicks => '".scalar(@nicks)."'...");
- if (scalar @nicks != $uucount) {
- &DEBUG("nicks != uucount...");
- }
+ $uucount = scalar(keys %nicks);
my $chans = scalar(keys %channels);
- &pSReply(
- "i've cached \002$tucount\002 ". &fixPlural("user",$tucount).
- ", \002$uucount\002 unique ". &fixPlural("user",$uucount).
+ &performStrictReply(
+ "i've cached \002$tucount\002 ". &fixPlural('user',$tucount).
+ ", \002$uucount\002 unique ". &fixPlural('user',$uucount).
", distributed over \002$chans\002 ".
- &fixPlural("channel", $chans)."."
+ &fixPlural('channel', $chans)."."
);
+ &ircCheck();
return;
}
push(@array, "\002$int\002 ". &fixPlural($_,$int));
}
my $reply = "On \002$chan\002, there ".
- &fixPlural("has",scalar(@array)). " been ".
+ &fixPlural('has',scalar(@array)). " been ".
&IJoin(@array);
# Step 1b: check channel inconstencies.
# Step 2:
undef @array;
my $type;
- foreach ("v","o","") {
+ foreach ('v','o','') {
my $int = scalar(keys %{ $channels{$chan}{$_} });
next unless ($int);
- $type = "Voice" if ($_ eq "v");
- $type = "Opped" if ($_ eq "o");
- $type = "Total" if ($_ eq "");
+ $type = 'Voice' if ($_ eq 'v');
+ $type = 'Opped' if ($_ eq 'o');
+ $type = 'Total' if ($_ eq '');
push(@array,"\002$int\002 $type");
}
$new{$_} = $userstats{$_}{'Count'};
}
- # todo: show top 3 with percentages?
- my($count) = (sort { $new{$a} <=> $new{$b} } keys %new)[0];
+ # TODO: show top 3 with percentages?
+ my($count) = (sort { $new{$b} <=> $new{$a} } keys %new)[0];
if ($count) {
$reply .= ". \002$count\002 has said the most with a total of \002$new{$count}\002 messages";
}
- &pSReply("$reply.");
+ &performStrictReply("$reply.");
}
# Command statistics.
push(@array, "\002$int\002 of $_");
}
}
- &pSReply("command usage include ". &IJoin(@array).".");
+ &performStrictReply("command usage include ". &IJoin(@array).".");
}
# Factoid extension info. xk++
sub factinfo {
my $faqtoid = lc shift(@_);
- my $query = "";
+ my $query = '';
if ($faqtoid =~ /^\-(\S+)(\s+(.*))$/) {
&msg($who,"error: individual factoid info queries not supported as yet.");
sub factstats {
my $type = shift(@_);
- &Forker("factoids", sub {
- &pSReply( &CmdFactStats($type) );
+ &Forker('Factoids', sub {
+ &performStrictReply( &CmdFactStats($type) );
} );
}
sub karma {
my $target = lc( shift || $who );
- my $karma = &dbGet("stats", "counter", "nick=".
- &dbQuote($target)." AND type='karma'") || 0;
+ my $karma = &sqlSelect('stats', 'counter',
+ { nick => $target, type => 'karma'}) || 0;
if ($karma != 0) {
- &pSReply("$target has karma of $karma");
+ &performStrictReply("$target has karma of $karma");
} else {
- &pSReply("$target has neutral karma");
- }
-}
-
-sub ispell {
- my $query = shift;
-
- if (! -x "/usr/bin/ispell") {
- &msg($who, "no binary found.");
- return;
- }
-
- if (!&validExec($query)) {
- &msg($who,"argument appears to be fuzzy.");
- return;
- }
-
- my $reply = "I can't find alternate spellings for '$query'";
-
- foreach (`/bin/echo '$query' | /usr/bin/ispell -a -S`) {
- chop;
- last if !length; # end of query.
-
- if (/^\@/) { # intro line.
- next;
- } elsif (/^\*/) { # possibly correct.
- $reply = "'$query' may be spelled correctly";
- last;
- } elsif (/^\&/) { # possible correction(s).
- s/^\& (\S+) \d+ \d+: //;
- my @array = split(/,? /);
-
- $reply = "possible spellings for $query: @array";
- last;
- } elsif (/^\+/) {
- &DEBUG("spell: '+' found => '$_'.");
- last;
- } elsif (/^# (.*?) 0$/) {
- # none found.
- last;
- } else {
- &DEBUG("spell: unknown: '$_'.");
- }
+ &performStrictReply("$target has neutral karma");
}
-
- &pSReply($reply);
-}
-
-sub nslookup {
- my $query = shift;
- &status("DNS Lookup: $query");
- &DNS($query);
}
sub tell {
$target = $talkchannel if ($target =~ /^us$/i);
$target = $who if ($target =~ /^(me|myself)$/i);
- &status("tell: target = $target, query = $query");
+ &status("tell: target = $target, query = $query");
- # "intrusive".
+ # 'intrusive'.
# if ($target !~ /^$mask{chan}$/ and !&IsNickInAnyChan($target)) {
# &msg($who, "No, $target is not in any of my chans.");
# return;
$who = $oldwho;
# no such factoid.
- if ($result =~ /^0?$/) {
+ if (!defined $result || $result =~ /^0?$/) {
$who = $target;
- $msgType = "private";
+ $msgType = 'private';
# support command redirection.
# recursive cmdHooks aswell :)
my $done = 0;
- $done++ if &parseCmdHook("main", $tell_obj);
- $done++ if &parseCmdHook("extra", $tell_obj);
+ $done++ if &parseCmdHook($tell_obj);
$message = $tell_obj;
$done++ unless (&Modules());
&msg($target, $reply);
}
-sub DNS {
- my $dns = shift;
- my($match, $x, $y, $result);
- my $pid;
- $dns =~ s/^\s+|\s+$//g;
-
- if (!defined $dns or $dns =~ /^\s*$/ or $dns =~ / /) {
- &help("dns");
- return;
- }
-
- if ($dns =~ /(\d+\.\d+\.\d+\.\d+)/) {
- $match = $1;
- &status("DNS query by IP address: $match");
-
- $y = pack('C4', split(/\./, $match));
- $x = (gethostbyaddr($y, &AF_INET));
-
- if ($x !~ /^\s*$/) {
- $result = $match." is ".$x unless ($x =~ /^\s*$/);
- } else {
- $result = "I can't seem to find that address in DNS";
- }
-
- } else {
-
- &status("DNS query by name: $dns");
- $x = join('.',unpack('C4',(gethostbyname($dns))[4]));
-
- if ($x !~ /^\s*$/) {
- $result = $dns." is ".$x;
- } else {
- $result = "I can\'t find that machine name";
- }
- }
-
- &performReply($result);
-}
-
sub countryStats {
if (exists $cache{countryStats}) {
&msg($who,"countrystats is already running!");
return;
}
- if ($chan eq "") {
+ if ($chan eq '') {
$chan = $_[0];
}
- if ($chan eq "") {
- &help("countrystats");
+ if ($chan eq '') {
+ &help('countrystats');
return;
}
- &rawout("WHO $chan");
+ $conn->who($chan);
$cache{countryStats}{chan} = $chan;
$cache{countryStats}{mtype} = $msgType;
$cache{countryStats}{who} = $who;
push(@list, "$str ($_, $perc %)");
}
- # todo: move this into a scheduler like nickometer
- $msgType = "private";
- &pSReply( &formListReply(0, "Country Stats ", @list) );
+ # TODO: move this into a scheduler
+ $msgType = 'private';
+ &performStrictReply( &formListReply(0, "Country Stats ", @list) );
delete $cache{countryStats};
delete $cache{on_who_Hack};
# conversion: ascii.
if ($message =~ /^(asci*|chr) (\d+)$/) {
&DEBUG("ascii/chr called ...");
- return unless (&hasParam("allowConv"));
+ return unless (&IsChanConfOrWarn('allowConv'));
&DEBUG("ascii/chr called");
$arg = $2;
$result = chr($arg);
- $result = "NULL" if ($arg == 0);
+ $result = 'NULL' if ($arg == 0);
&performReply( sprintf("ascii %s is '%s'", $arg, $result) );
# conversion: ord.
if ($message =~ /^ord(\s+(.*))$/) {
- return unless (&hasParam("allowConv"));
+ return unless (&IsChanConfOrWarn('allowConv'));
$arg = $2;
if (!defined $arg or length $arg != 1) {
- &help("ord");
+ &help('ord');
return;
}
}
}
- &performReply( sprintf("'%s' is ascii %s", $arg, ord $1) );
+ &performReply( sprintf("'%s' is ascii %s", $arg, ord $arg) );
return;
}
# hex.
if ($message =~ /^hex(\s+(.*))?$/i) {
- return unless (&hasParam("allowConv"));
+ return unless (&IsChanConfOrWarn('allowConv'));
my $arg = $2;
if (!defined $arg) {
- &help("hex");
+ &help('hex');
return;
}
$retval .= sprintf(" %X", ord($_));
}
- &pSReply("$arg is$retval");
+ &performStrictReply("$arg is$retval");
return;
}
# crypt.
- if ($message =~ /^crypt(\s+(.*))?$/i) {
- my @args = split /\s+/, $2;
-
- if (!scalar @args or scalar @args > 2) {
- &help("crypt");
- return;
- }
-
- if (scalar @args == 2) {
- if (length $args[0] != 2) {
- &msg($who, "invalid format...");
- return;
- }
-
- &pSReply( crypt($args[1], $args[0]) );
+ if ($message =~ /^crypt\s+(\S*)?\s*(.*)?$/i) {
+&status("crypt: $1:$2:$3");
+ if ("$2" ne '') {
+ &performStrictReply(crypt($2, $1));
} else {
- &pSReply( &mkcrypt($args[0]) );
+ &performStrictReply(&mkcrypt($1));
}
-
return;
}
# cycle.
if ($message =~ /^(cycle)(\s+(\S+))?$/i) {
- return unless (&hasFlag("o"));
+ return unless (&hasFlag('o'));
my $chan = lc $3;
- if ($chan eq "") {
+ if ($chan eq '') {
if ($msgType =~ /public/) {
$chan = $talkchannel;
&DEBUG("cycle: setting chan to '$chan'.");
} else {
- &help("cycle");
+ &help('cycle');
return;
}
}
&msg($chan, "I'm coming back. (courtesy of $who)");
&part($chan);
-### &ScheduleThis(5, "getNickInUse") if (@_);
+### &ScheduleThis(5, 'getNickInUse') if (@_);
&status("Schedule rejoin in 5secs to $chan by $who.");
$conn->schedule(5, sub { &joinchan($chan); });
# reload.
if ($message =~ /^reload$/i) {
- return unless (&hasFlag("n"));
+ return unless (&hasFlag('n'));
&status("USER reload $who");
- &pSReply("reloading...");
- &reloadAllModules();
- &pSReply("reloaded.");
-
+ &performStrictReply("reloading...");
+ my $modules = &reloadAllModules();
+ &performStrictReply("reloaded:$modules");
return;
}
# redir.
if ($message =~ /^redir(\s+(.*))?/i) {
- return unless (&hasFlag("o"));
+ return unless (&hasFlag('o'));
my $factoid = $2;
if (!defined $factoid) {
- &help("redir");
+ &help('redir');
return;
}
my $val = &getFactInfo($factoid, "factoid_value");
- if (!defined $val or $val eq "") {
+ if (!defined $val or $val eq '') {
&msg($who, "error: '$factoid' does not exist.");
return;
}
&DEBUG("val => '$val'.");
- my @list = &searchTable("factoids", "factoid_key",
+ my @list = &searchTable('factoids', "factoid_key",
"factoid_value", "^$val\$");
if (scalar @list == 1) {
}
# rot13 it.
- if ($message =~ /^rot13(\s+(.*))?/i) {
- my $reply = $2;
+ if ($message =~ /^rot([0-9]*)(\s+(.*))?/i) {
+ my $reply = $3;
if (!defined $reply) {
- &help("rot13");
+ &help('rot13');
return;
}
+ my $num = $1 % 26;
+ my $upper='ABCDEFGHIJKLMNOPQRSTUVWXYZ';
+ my $lower='abcdefghijklmnopqrstuvwxyz';
+ my $to=substr($upper,$num).substr($upper,0,$num).substr($lower,$num).substr($lower,0,$num);
+ eval "\$reply =~ tr/$upper$lower/$to/;";
- $reply =~ y/A-Za-z/N-ZA-Mn-za-m/;
- &pSReply($reply);
+ #$reply =~ y/A-Za-z/N-ZA-Mn-za-m/;
+ &performStrictReply($reply);
return;
}
}
$ratio = sprintf("%.01f", 100*$perc/($perc+$perc2) );
- &pSReply("Total CPU usage: \002$cpu_usage\002 s ... ".
+ &performStrictReply("Total CPU usage: \002$cpu_usage\002 s ... ".
"Total used: \002$total\002 % ".
"(parent/child ratio: $ratio %)"
);
$reply .= ". I was last disconnected for '$reason'.";
}
- &pSReply($reply);
-
+ &performStrictReply($reply);
+
return;
}
# status.
if ($message =~ /^statu?s$/i) {
- my $startString = scalar(localtime $^T);
+ my $startString = scalar(gmtime $^T);
my $upString = &Time2String(time() - $^T);
- my $count = &countKeys("factoids");
-
+ my ($puser,$psystem,$cuser,$csystem) = times;
+ my $factoids = &countKeys('factoids');
+ my $forks = 0;
+ foreach (keys %forked) {
+ $forks += scalar keys %{ $forked{$_} };
+ }
+ $forks /= 2;
$count{'Commands'} = 0;
foreach (keys %cmdstats) {
$count{'Commands'} += $cmdstats{$_};
}
- &pSReply(
+ &performStrictReply(
"Since $startString, there have been".
" \002$count{'Update'}\002 ".
- &fixPlural("modification", $count{'Update'}).
- " and \002$count{'Question'}\002 ".
- &fixPlural("question",$count{'Question'}).
- " and \002$count{'Dunno'}\002 ".
- &fixPlural("dunno",$count{'Dunno'}).
- " and \002$count{'Moron'}\002 ".
- &fixPlural("moron",$count{'Moron'}).
+ &fixPlural('modification', $count{'Update'}).
+ ", \002$count{'Question'}\002 ".
+ &fixPlural('question',$count{'Question'}).
+ ", \002$count{'Dunno'}\002 ".
+ &fixPlural('dunno',$count{'Dunno'}).
+ ", \002$count{'Moron'}\002 ".
+ &fixPlural('moron',$count{'Moron'}).
" and \002$count{'Commands'}\002 ".
- &fixPlural("command",$count{'Commands'}).
+ &fixPlural('command',$count{'Commands'}).
". I have been awake for $upString this session, and ".
- "currently reference \002$count\002 factoids. ".
+ "currently reference \002$factoids\002 factoids. ".
"I'm using about \002$memusage\002 ".
- "kB of memory."
+ "kB of memory. With \002$forks\002 active ".
+ &fixPlural('fork',$forks).
+ ". Process time user/system $puser/$psystem child $cuser/$csystem"
);
- # todo: make dbGetColNiceHash().
- my %hash = &dbGetCol("stats", "nick,counter", "type='cmdstats'".
-# " ORDER BY counter DESC LIMIT 3", 1);
- " ORDER BY counter DESC", 1);
-
- foreach (keys %hash) {
- my $i = $_;
- foreach (keys %{ $hash{$i} }) {
- &DEBUG("cmdstats: $hash{$i}{$_} = $_");
- }
- }
- &DEBUG("end of cmdstats.");
-
return;
}
# wantNick. xk++
- if ($message =~ /^wantNick$/i) {
- if ($param{'ircNick'} eq $ident) {
- &msg($who, "I hope you're right. I'll try anyway.");
+ # FIXME does not try to get nick 'back', just switches nicks
+ if ($message =~ /^wantNick\s(.*)?$/i) {
+ return unless (&hasFlag('o'));
+ my $wantnick = lc $1;
+ my $mynick = $conn->nick();
+
+ if ($mynick eq $wantnick) {
+ &msg($who, "I hope you're right. I'll try anyway (mynick=$mynick, wantnick=$wantnick).");
}
- &DEBUG("ircNick => $param{'ircNick'}");
- &DEBUG("ident => $ident");
- if (! &IsNickInAnyChan( $param{ircNick} ) ) {
- my $str = "attempting to change nick to $param{'ircNick'}";
+ # fallback check, I guess. needed?
+ if (! &IsNickInAnyChan( $wantnick ) ) {
+ my $str = "attempting to change nick from $mynick to $wantnick";
&status($str);
&msg($who, $str);
- &nick($param{'ircNick'});
- } else {
- &msg($who, "hrm.. I shouldn't do it (BUG?) but doing it anyway!");
- &DEBUG("wN: nick is somewhere... should try later.");
- &nick($param{'ircNick'});
+ &nick($wantnick);
+ return;
+ }
+
+ # idea from dondelecarlo :)
+ # TODO: use cache{nickserv}
+ if ($param{'nickServ_pass'}) {
+ my $str = "someone is using nick $wantnick; GHOSTing";
+ &status($str);
+ &msg($who, $str);
+ &msg('NickServ', "GHOST $wantnick $param{'nickServ_pass'}");
+
+ $conn->schedule(5, sub {
+ &status("going to change nick from $mynick to $wantnick after GHOST.");
+ &nick($wantnick);
+ } );
+
+ return;
}
return;
}
- return "CONTINUE";
+ return 'CONTINUE';
}
1;