# process the incoming message
#
-if (&IsParam("useStrict")) { use strict; }
+use strict;
+
+use vars qw($who $msgType $addressed $message $ident $user $host $chan
+ $learnok $talkok $force_public_reply $noreply $addrchar
+ $literal $addressedother $userHandle $lobotomized);
+use vars qw(%channels %users %param %cache %chanconf %mask %orig %lang
+ );
sub process {
$learnok = 0; # Able to learn?
return 'addressedother set' if ($addressedother);
$talkok = ($param{'addressing'} =~ /^OPTIONAL$/i or $addressed);
- $learnok = ($param{'learn'} =~ /^HUNGRY$/i or $addressed);
+ $learnok = 1 if ($addressed);
+ if ($param{'learn'} =~ /^HUNGRY$/i) {
+ $learnok = 1;
+ $addrchar = 1;
+ $talkok = 1;
+ }
&shmFlush(); # hack.
+ # hack to support channel +o as "+o" in bot user file.
+ # requires +O in user file.
+ # is $who arg lowercase?
+ if (exists $channels{$chan}{o}{ $orig{who} } && &IsFlag('O') eq 'O') {
+ &status("Gave $who/$chan +o (+O)\'ness");
+ $users{$userHandle}{FLAGS} .= 'o';
+ }
+
# check if we have our head intact.
if ($lobotomized) {
- if ($addressed and IsFlag("o") eq "o") {
+ if ($addressed and IsFlag('o') eq 'o') {
my $delta_time = time() - ($cache{lobotomy}{$who} || 0);
&msg($who, "give me an unlobotomy.") if ($delta_time > 60*60);
$cache{lobotomy}{$who} = time();
}
- return 'LOBOTOMY';
+ return 'LOBOTOMY' unless IsFlag('A');
}
# talkMethod.
if ($message =~ /^join(\s+(.*))?\s*$/i) {
return 'join: not addr' unless ($addressed);
- $2 =~ /^($mask{chan})(,(\S+))?/;
- my($thischan, $key) = (lc $1, $3);
- my $chankey = lc $thischan;
- $chankey .= " $key" if (defined $key);
+ $2 =~ /^($mask{chan})(\s+(\S+))?/;
+ my($joinchan, $key) = (lc $1, $3);
+
+ if ($joinchan eq '') {
+ &help('join');
+ return;
+ }
- if ($thischan eq "") {
- &help("join");
+ if ($joinchan !~ /^$mask{chan}$/) {
+ &msg($who, "$joinchan is not a valid channel name.");
return;
}
- if (&IsFlag("o") ne "o") {
- if (!exists $chanconf{$thischan}) {
- &msg($who, "I am not allowed to join $thischan.");
+ if (&IsFlag('o') ne 'o') {
+ if (!exists $chanconf{$joinchan}) {
+ &msg($who, "I am not allowed to join $joinchan.");
return;
}
- if (&validChan($thischan)) {
- &msg($who,"I'm already on $thischan...");
- return;
+ if (&validChan($joinchan)) {
+ &msg($who,"warn: I'm already on $joinchan, joining anyway...");
}
}
- $cache{join}{$thischan} = $who; # used for on_join self.
+ $cache{join}{$joinchan} = $who; # used for on_join self.
- &joinchan($chankey);
- &status("JOIN $chankey <$who>");
- &msg($who, "joining $chankey");
+ &status("JOIN $joinchan $key <$who>");
+ &msg($who, "joining $joinchan $key");
+ &joinchan($joinchan, $key);
+ &joinNextChan(); # hack.
return;
}
my @array = split / /, $message;
if ($who =~ /^_default$/i) {
- &pSReply("you are too eleet.");
+ &performStrictReply("you are too eleet.");
return;
}
if (!scalar @array or scalar @array > 2) {
- &help("identify");
+ &help('identify');
return;
}
my $do_nick = $array[1] || $who;
if (!exists $users{$do_nick}) {
- &pSReply("nick $do_nick is not in user list.");
+ &performStrictReply("nick $do_nick is not in user list.");
return;
}
my $crypt = $users{$do_nick}{PASS};
if (!defined $crypt) {
- &pSReply("user $do_nick has no passwd set.");
+ &performStrictReply("user $do_nick has no passwd set.");
return;
}
if (!&ckpasswd($array[0], $crypt)) {
- &pSReply("invalid passwd for $do_nick.");
+ &performStrictReply("invalid passwd for $do_nick.");
return;
}
- my $mask = "*!$user@".&makeHostMask($host);
+ my $mask = "$who!$user@".&makeHostMask($host);
### TODO: prevent adding multiple dupe masks?
### TODO: make &addHostMask() CMD?
- &pSReply("Added $mask for $do_nick...");
+ &performStrictReply("Added $mask for $do_nick...");
$users{$do_nick}{HOSTS}{$mask} = 1;
return;
# 'pass'
if ($msgType =~ /private/ and $message =~ s/^pass//i) {
$message =~ s/^\s+|\s+$//g;
- my @array = split / /, $message;
+ my @array = split ' ', $message;
if ($who =~ /^_default$/i) {
- &pSReply("you are too eleet.");
+ &performStrictReply("you are too eleet.");
return;
}
if (scalar @array != 1) {
- &help("pass");
+ &help('pass');
return;
}
- # todo: use &getUser()?
- my $first = (scalar keys %users) ? 1 : 0;
+ # TODO: use &getUser()?
+ my $first = 1;
+ foreach (keys %users) {
+ if ($users{$_}{FLAGS} =~ /n/) {
+ $first = 0;
+ last;
+ }
+ }
+
if (!exists $users{$who} and !$first) {
- &pSReply("nick $who is not in user list.");
+ &performStrictReply("nick $who is not in user list.");
return;
}
if ($first) {
- &pSReply("first time user... adding you as master.");
- $users{$who}{FLAGS} = "mrsteon";
+ &performStrictReply("First time user... adding you as Master.");
+ $users{$who}{FLAGS} = 'aemnorst';
}
my $crypt = $users{$who}{PASS};
if (defined $crypt) {
- &pSReply("user $who already has pass set.");
+ &performStrictReply("user $who already has pass set.");
return;
}
if (!scalar keys %{ $users{$who}{HOSTS} }) {
my $mask = "*!$user@".&makeHostMask($host);
- &pSReply("added mask $mask to $who.");
+ &performStrictReply("Added hostmask '\002$mask\002' to $who");
$users{$who}{HOSTS}{$mask} = 1;
}
$crypt = &mkcrypt($array[0]);
$users{$who}{PASS} = $crypt;
- &pSReply("new pass for $who, crypt $crypt.");
+ &performStrictReply("new pass for $who, crypt $crypt.");
return;
}
# allowOutsiders.
- if (&IsParam("disallowOutsiders") and $msgType =~ /private/i) {
+ if (&IsParam('disallowOutsiders') and $msgType =~ /private/i) {
my $found = 0;
foreach (keys %channels) {
+ # don't test for $channel{_default} elsewhere !!!
+ next if (/^\s*$/ || /^_?default$/);
next unless (&IsNickInChan($who,$_));
$found++;
# User Processing, for all users.
if ($addressed) {
my $retval;
- return 'returned from pCH' if &parseCmdHook("main",$message);
+ return 'SOMETHING parseCmdHook' if &parseCmdHook($message);
$retval = &userCommands();
return unless (defined $retval);
}
# customized random message.
- my $tmp = (rand() < 0.5) ? ", $who" : "";
- &performStrictReply(&getRandom(keys %{ $lang{'hello'} }) . $tmp);
+ my $tmp = (rand() < 0.5) ? ", $who" : '';
+ &performStrictReply( &getRandom(keys %{ $lang{'hello'} }) . $tmp );
return;
}
# greetings.
if ($message =~ /how (the hell )?are (ya|you)( doin\'?g?)?\?*$/) {
- my $reply = &getRandom(keys %{ $lang{'howareyou'} });
- &performReply($reply);
-
+ &performReply(&getRandom(keys %{ $lang{'howareyou'} }));
return;
}
{
return 'praise: no addr' unless ($addressed);
- &status("random praise detected");
-
- my $tmp = (rand() < 0.5) ? "thanks $who " : "";
- &performStrictReply($tmp.":)");
-
+ &performReply(&getRandom(keys %{ $lang{'praise'} }));
return;
}
### bot commands...
###
- if ($message =~ s/^literal\s+//i) {
- &status("literal ask of '$message'.");
- $literal = 1;
- }
-
# karma. set...
- if ($message =~ /^(\S+)(--|\+\+)\s*$/ and $addressed) {
- return '' unless (&hasParam("karma"));
-
- my($term,$inc) = (lc $1,$2);
-
- if ($msgType !~ /public/i) {
- &msg($who, "karma must be done in public!");
- return;
- }
+ if ($msgType =~ /public/i && $message =~ /^(\S+)(--|\+\+)\s*$/ &&
+ $addressed && &IsChanConfOrWarn('karma')
+ ) {
+ # to request factoids such as "g++" or "libstdc++", append "?" to the query.
+ my ($term,$inc) = (lc $1,$2);
- if (lc($term) eq lc($who)) {
+ if (lc $term eq lc $who) {
&msg($who, "please don't karma yourself");
return;
}
- my $karma = &dbGet("karma", "nick",$term,"karma") || 0;
+ my $karma = &sqlSelect('stats', 'counter',
+ { nick => $term, type => 'karma' }) || 0;
if ($inc eq '++') {
$karma++;
} else {
$karma--;
}
- &dbSet("karma", "nick",$term,"karma",$karma);
+ &sqlSet('stats', {'nick' => $term, type => 'karma', channel => 'PRIVATE'}, {
+ 'time' => time(),
+ counter => $karma,
+ } );
return;
}
# here's where the external routines get called.
- # if they return anything but null, that's the "answer".
+ # if they return anything but null, that's the 'answer'.
if ($addressed) {
- if ( &parseCmdHook("extra",$message) ) {
- return 'DID SOMETHING IN PCH.';
- }
-
my $er = &Modules();
if (!defined $er) {
return 'SOMETHING 1';
}
- ### FIXME: should this only apply to public messages?
- if ($addrchar) {
- &DEBUG("floodwho => '$floodwho'.");
- delete $flood{$floodwho}{$message};
- &status("short return due to unknown command.");
- return 'ADDR CHAR';
+ # allow administration of bot via messages (default is DCC CHAT only)
+ if (&IsFlag('A')) {
+ &loadMyModule('UserDCC');
+ $er = &userDCC();
+ if (!defined $er) {
+ return 'SOMETHING 2';
+ }
+ }
+
+ if (0 and $addrchar) {
+ &msg($who, "I don't trust people to use the core commands while addressing me in a short-cut way.");
+ return;
}
}
- if (&IsParam("factoids") and $param{'DBType'} =~ /^(mysql|pg|postgres|dbm)/i) {
+ if (&IsParam('factoids') and $param{'DBType'} =~ /^(mysql|sqlite(2)?|pgsql)$/i) {
&FactoidStuff();
} elsif ($param{'DBType'} =~ /^none$/i) {
return "NO FACTOIDS.";
}
}
-sub FactoidStuff {
- # inter-infobot.
- if ($msgType =~ /private/ and $message =~ s/^:INFOBOT://) {
- ### identification.
- &status("infobot <$nuh> identified") unless $bots{$nuh};
- $bots{$nuh} = $who;
-
- ### communication.
-
- # query.
- if ($message =~ /^QUERY (<.*?>) (.*)/) { # query.
- my ($target,$item) = ($1,$2);
- $item =~ s/[.\?]$//;
-
- &status(":INFOBOT:QUERY $who: $message");
-
- if ($_ = &getFactoid($item)) {
- &msg($who, ":INFOBOT:REPLY $target $item =is=> $_");
- }
-
- return 'INFOBOT QUERY';
- } elsif ($message =~ /^REPLY <(.*?)> (.*)/) { # reply.
- my ($target,$item) = ($1,$2);
-
- &status(":INFOBOT:REPLY $who: $message");
-
- my ($lhs,$mhs,$rhs) = $item =~ /^(.*?) =(.*?)=> (.*)/;
-
- if ($param{'acceptUrl'} !~ /REQUIRE/ or $rhs =~ /(http|ftp|mailto|telnet|file):/) {
- &msg($target, "$who knew: $lhs $mhs $rhs");
-
- # "are" hack :)
- $rhs = "<REPLY> are" if ($mhs eq "are");
- &setFactInfo($lhs, "factoid_value", $rhs);
- }
-
- return 'INFOBOT REPLY';
- } else {
- &ERROR(":INFOBOT:UNKNOWN $who: $message");
- return 'INFOBOT UNKNOWN';
- }
- }
-
- # factoid forget.
- if ($message =~ s/^forget\s+//i) {
- return 'forget: no addr' unless ($addressed);
-
- my $faqtoid = $message;
- if ($faqtoid eq "") {
- &help("forget");
- return;
- }
-
- $faqtoid =~ tr/A-Z/a-z/;
- my $result = &getFactoid($faqtoid);
-
- if (defined $result) {
- my $author = &getFactInfo($faqtoid, "created_by");
- if (IsFlag("r") ne "r") {
- &msg($who, "you don't have access to remove factoids");
- return;
- }
-
- return 'locked factoid' if (&IsLocked($faqtoid) == 1);
-
- if (&IsParam("factoidDeleteDelay")) {
- if ($faqtoid =~ /#DEL#/ and !&IsFlag("o")) {
- &msg($who, "cannot delete it ($faqtoid).");
- return;
- }
- &status("forgot (safe delete): <$who> '$faqtoid' =is=> '$result'");
- ### TODO: check if the "backup" exists and overwrite it
- my $check = &getFactoid("$faqtoid #DEL#");
- if (!$check) {
- if ($faqtoid !~ /#DEL#/) {
- my $new = $faqtoid." #DEL#";
- &setFactInfo($faqtoid, "factoid_key", $new);
- &setFactInfo($new, "modified_by", $who);
- &setFactInfo($new, "modified_time", time());
- } else {
- &status("not backing up $faqtoid.");
- }
- } else {
- &status("forget: not overwriting backup!");
- }
- } else {
- &status("forget: <$who> '$faqtoid' =is=> '$result'");
- }
- &delFactoid($faqtoid);
-
- &performReply("i forgot $faqtoid");
-
- $count{'Update'}++;
- } else {
- &performReply("i didn't have anything called '$faqtoid'");
- }
-
- return;
- }
-
- # factoid unforget/undelete.
- if ($message =~ s/^un(forget|delete)\s+//i) {
- return 'unforget: no addr' unless ($addressed);
-
- if (!&IsParam("factoidDeleteDelay")) {
- &performReply("safe delete has been disable so what is there to undelete?");
- return;
- }
-
- my $faqtoid = $message;
- if ($faqtoid eq "") {
- &help("undelete");
- return;
- }
-
- $faqtoid =~ tr/A-Z/a-z/;
- my $result = &getFactoid($faqtoid." #DEL#");
- my $check = &getFactoid($faqtoid);
-
- if (!defined $result) {
- &performReply("i didn't have anything ('$faqtoid') to undelete.");
- return;
- }
-
- &DEBUG("unforget: check => $check");
- if (defined $check) {
- &performReply("cannot undeleted '$faqtoid' because it already exists?");
- return;
- }
-
- &setFactInfo($faqtoid." #DEL#", "factoid_key", $faqtoid);
-
- ### delete info. modified_ isn't really used.
- &setFactInfo($faqtoid, "modified_by", "");
- &setFactInfo($faqtoid, "modified_time", 0);
-
- &performReply("Successfully recovered '$faqtoid'. Have fun now.");
-
- $count{'Undelete'}++;
-
- return;
- }
-
- # factoid locking.
- if ($message =~ /^((un)?lock)(\s+(.*))?\s*?$/i) {
- return 'lock: no addr 2' unless ($addressed);
-
- my $function = lc $1;
- my $faqtoid = lc $4;
-
- if ($faqtoid eq "") {
- &help($function);
- return;
- }
-
- if (&getFactoid($faqtoid) eq "") {
- &msg($who, "factoid \002$faqtoid\002 does not exist");
- return;
- }
-
- if ($function eq "lock") {
- # strongly requested by #debian on 19991028. -xk
- if (1 and $faqtoid !~ /^\Q$who\E$/i and &IsFlag("o") ne "o") {
- &msg($who,"sorry, locking cannot be used since it can be abused unneccesarily.");
- &status("Replace 1 with 0 in Process.pl#~324 for locking support.");
- return;
- }
-
- &CmdLock($faqtoid);
- } else {
- &CmdUnLock($faqtoid);
- }
-
- return;
- }
-
- # factoid rename.
- if ($message =~ s/^rename(\s+|$)//) {
- return 'rename: no addr' unless ($addressed);
-
- if ($message eq "") {
- &help("rename");
- return;
- }
-
- if ($message =~ /^'(.*)'\s+'(.*)'$/) {
- my($from,$to) = (lc $1, lc $2);
-
- my $result = &getFactoid($from);
- if (defined $result) {
- my $author = &getFactInfo($from, "created_by");
-
- if (&IsFlag("m") or $author =~ /^\Q$who\E\!/i) {
- &msg($who, "It's not yours to modify.");
- return;
- }
-
- if ($_ = &getFactoid($to)) {
- &performReply("destination factoid already exists.");
- return;
- }
-
- &setFactInfo($from,"factoid_key",$to);
-
- &status("rename: <$who> '$from' is now '$to'");
- &performReply("i renamed '$from' to '$to'");
- } else {
- &performReply("i didn't have anything called '$from'");
- }
- } else {
- &msg($who,"error: wrong format. ask me about 'help rename'.");
- }
-
- return;
- }
-
- # factoid substitution. (X =~ s/A/B/FLAG)
- if ($message =~ m|^(.*?)\s+=~\s+s([/,#])(.+?)\2(.*?)\2([a-z]*);?\s*$|) {
- my ($faqtoid,$delim,$op,$np,$flags) = (lc $1, $2, $3, $4, $5);
- return 'subst: no addr' unless ($addressed);
-
- # incorrect format.
- if ($np =~ /$delim/) {
- &msg($who,"looks like you used the delimiter too many times. You may want to use a different delimiter, like ':' or '#'.");
- return;
- }
-
- # success.
- if (my $result = &getFactoid($faqtoid)) {
- return 'subst: locked' if (&IsLocked($faqtoid) == 1);
- my $was = $result;
-
- if (($flags eq "g" && $result =~ s/\Q$op/$np/gi) || $result =~ s/\Q$op/$np/i) {
- if (length $result > $param{'maxDataSize'}) {
- &performReply("that's too long");
- return;
- }
- &setFactInfo($faqtoid, "factoid_value", $result);
- &status("update: '$faqtoid' =is=> '$result'; was '$was'");
- &performReply("OK");
- } else {
- &performReply("that doesn't contain '$op'");
- }
- } else {
- &performReply("i didn't have anything called '$faqtoid'");
- }
-
- return;
- }
-
- # Fix up $message for question.
- my $question = $message;
- for ($question) {
- # fix the string.
- s/^hey([, ]+)where/where/i;
- s/\s+\?$/?/;
- s/whois/who is/ig;
- s/where can i find/where is/i;
- s/how about/where is/i;
- s/ da / the /ig;
-
- # clear the string of useless words.
- s/^(stupid )?q(uestion)?:\s+//i;
- s/^(does )?(any|ne)(1|one|body) know //i;
-
- s/^[uh]+m*[,\.]* +//i;
-
- s/^well([, ]+)//i;
- s/^still([, ]+)//i;
- s/^(gee|boy|golly|gosh)([, ]+)//i;
- s/^(well|and|but|or|yes)([, ]+)//i;
-
- s/^o+[hk]+(a+y+)?([,. ]+)//i;
- s/^g(eez|osh|olly)([,. ]+)//i;
- s/^w(ow|hee|o+ho+)([,. ]+)//i;
- s/^heya?,?( folks)?([,. ]+)//i;
- }
-
- if ($addressed and $message =~ s/^no([, ]+)(\Q$ident\E\,+)?\s*//i) {
- $correction_plausible = 1;
- &status("correction is plausible, initial negative and nick deleted ($&)") if ($param{VERBOSITY});
- } else {
- $correction_plausible = 0;
- }
-
- my $result = &doQuestion($question);
- if (!defined $result or $result eq $noreply) {
- return 'result from doQ undef.';
- }
-
- if (defined $result and $result !~ /^0?$/) { # question.
- &status("question: <$who> $message");
- $count{'Question'}++;
- } elsif (&IsChanConf("perlMath") > 0 and $addressed) { # perl math.
- &loadMyModule("perlMath");
- my $newresult = &perlMath();
-
- if (defined $newresult and $newresult ne "") {
- $cmdstats{'Maths'}++;
- $result = $newresult;
- &status("math: <$who> $message => $result");
- }
- }
-
- if ($result !~ /^0?$/) {
- &performStrictReply($result);
- return;
- }
-
- # why would a friendly bot get passed here?
- if (&IsParam("friendlyBots")) {
- return if (grep lc($_) eq lc($who), split(/\s+/, $param{'friendlyBots'}));
- }
-
- # do the statement.
- if (!defined &doStatement($message)) {
- return;
- }
-
- return unless ($addressed);
-
- if (length $message > 64) {
- &status("unparseable-moron: $message");
- &performReply( &getRandom(keys %{ $lang{'moron'} }) );
- $count{'Moron'}++;
- return;
- }
-
- &status("unparseable: $message");
- &performReply( &getRandom(keys %{ $lang{'dunno'} }) );
- $count{'Dunno'}++;
-}
-
1;
+
+# vim:ts=4:sw=4:expandtab:tw=80
projects / infobot.git / blobdiff