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[infobot.git] / src / Factoids / Norm.pl
index 4ce2ba03c55167babbb10437023ed76097811200..120e7ba06e5aa4b15b6c70b5e16ac5e3548cdfce 100644 (file)
 #   Version: 1997
 #
 
-if (&IsParam("useStrict")) { use strict; }
+# TODO:
+# use strict;
 
 sub normquery {
-       my ($in) = @_;
-
-       $in = " $in ";
-
-       # where blah is -> where is blah
-       $in =~ s/ (where|what|who)\s+(\S+)\s+(is|are) / $1 $3 $2 /i;
-
-       # where blah is -> where is blah
-       $in =~ s/ (where|what|who)\s+(.*)\s+(is|are) / $1 $3 $2 /i;
-
-       $in =~ s/^\s*(.*?)\s*/$1/;
-
-       $in =~ s/be tellin\'?g?/tell/i;
-       $in =~ s/ \'?bout/ about/i;
-
-       $in =~ s/,? any(hoo?w?|ways?)/ /ig;
-       $in =~ s/,?\s*(pretty )*please\??\s*$/\?/i;
-
-
-       # what country is ...
-       if ($in =~ 
-           s/wh(at|ich)\s+(add?res?s|country|place|net (suffix|domain))/wh$1 /ig) {
-           if ((length($in) == 2) && ($in !~ /^\./)) {
-               $in = '.'.$in;
-           }
-           $in .= '?';
-       }
-
-       # profanity filters.  just delete it
-       $in =~ s/th(e|at|is) (((m(o|u)th(a|er) ?)?fuck(in\'?g?)?|hell|heck|(god-?)?damn?(ed)?) ?)+//ig;
-       $in =~ s/wtf/where/gi;
-       $in =~ s/this (.*) thingy?/ $1/gi;
-       $in =~ s/this thingy? (called )?//gi;
-       $in =~ s/ha(s|ve) (an?y?|some|ne) (idea|clue|guess|seen) /know /ig;
-       $in =~ s/does (any|ne|some) ?(1|one|body) know //ig;
-       $in =~ s/do you know //ig;
-       $in =~ s/can (you|u|((any|ne|some) ?(1|one|body)))( please)? tell (me|us|him|her)//ig;
-       $in =~ s/where (\S+) can \S+ (a|an|the)?//ig;
-       $in =~ s/(can|do) (i|you|one|we|he|she) (find|get)( this)?/is/i; # where can i find
-       $in =~ s/(i|one|we|he|she) can (find|get)/is/gi; # where i can find
-       $in =~ s/(the )?(address|url) (for|to) //i; # this should be more specific
-       $in =~ s/(where is )+/where is /ig;
-       $in =~ s/\s+/ /g;
-       $in =~ s/^\s+//;
-       if ($in =~ s/\s*[\/?!]*\?+\s*$//) {
-           $finalQMark = 1;
-       }
-
-       $in =~ s/\s+/ /g;
-       $in =~ s/^\s*(.*?)\s*$/$1/;
-       $in =~ s/^\s+|\s+$//g;          # why twice, see Question.pl
-
-       $in;
+    my ($in) = @_;
+
+    $in = " $in ";
+
+    for ($in) {
+
+        # where blah is -> where is blah
+        s/ (where|what|who)\s+(\S+)\s+(is|are) / $1 $3 $2 /i;
+
+        # where blah is -> where is blah
+        s/ (where|what|who)\s+(.*)\s+(is|are) / $1 $3 $2 /i;
+
+        s/^\s*(.*?)\s*/$1/;
+
+        s/be tellin\'?g?/tell/i;
+        s/ \'?bout/ about/i;
+
+        s/,? any(hoo?w?|ways?)/ /ig;
+        s/,?\s*(pretty )*please\??\s*$/\?/i;
+
+        # what country is ...
+        if ( $in =~
+s/wh(at|ich)\s+(add?res?s|country|place|net (suffix|domain))/wh$1 /ig
+          )
+        {
+            if ( ( length($in) == 2 ) && ( $in !~ /^\./ ) ) {
+                $in = '.' . $in;
+            }
+            $in .= '?';
+        }
+
+        # profanity filters.  just delete it
+s/th(e|at|is) (((m(o|u)th(a|er) ?)?fuck(in\'?g?)?|hell|heck|(god-?)?damn?(ed)?) ?)+//ig;
+        s/wtf/where/gi;
+        s/this (.*) thingy?/ $1/gi;
+        s/this thingy? (called )?//gi;
+        s/ha(s|ve) (an?y?|some|ne) (idea|clue|guess|seen) /know /ig;
+        s/does (any|ne|some) ?(1|one|body) know //ig;
+        s/do you know //ig;
+s/can (you|u|((any|ne|some) ?(1|one|body)))( please)? tell (me|us|him|her)//ig;
+        s/where (\S+) can \S+ (a|an|the)?//ig;
+        s/(can|do) (i|you|one|we|he|she) (find|get)( this)?/is/i
+          ;    # where can i find
+        s/(i|one|we|he|she) can (find|get)/is/gi; # where i can find
+        s/(the )?(address|url) (for|to) //i;      # this should be more specific
+        s/(where is )+/where is /ig;
+        s/\s+/ /g;
+        s/^\s+//;
+
+        if ( $in =~ s/\s*[\/?!]*\?+\s*$// ) {
+            $finalQMark = 1;
+        }
+
+        s/\s+/ /g;
+        s/^\s*(.*?)\s*$/$1/;
+        s/^\s+|\s+$//g;                           # why twice, see Question.pl
+    }
+
+    return $in;
 }
 
 # for be-verbs
 sub switchPerson {
-       my($in) = @_;
-
-       $in =~ s/(^|\W)\Q$who\Es\s+/$1${who}\'s /ig; # fix genitives
-       $in =~ s/(^|\W)\Q$who\Es$/$1${who}\'s/ig; # fix genitives
-       $in =~ s/(^|\W)\Q$who\E\'(\s|$)/$1${who}\'s$2/ig; # fix genitives
-       $in =~ s/(^|\s)i\'m(\W|$)/$1$who is$2/ig;
-       $in =~ s/(^|\s)i\'ve(\W|$)/$1$who has$2/ig;
-       $in =~ s/(^|\s)i have(\W|$)/$1$who has$2/ig;
-       $in =~ s/(^|\s)i haven\'?t(\W|$)/$1$who has not$2/ig;
-       $in =~ s/(^|\s)i(\W|$)/$1$who$2/ig;
-       $in =~ s/ am\b/ is/i;
-       $in =~ s/\bam /is/i;
-       $in =~ s/(^|\s)(me|myself)(\W|$)/$1$who$3/ig;
-       $in =~ s/(^|\s)my(\W|$)/$1${who}\'s$2/ig; # turn 'my' into name's
-       $in =~ s/(^|\W)you\'?re(\W|$)/$1you are$2/ig;
-
-       if ($addressed) {
-               $in =~ s/yourself/$param{'ircNick'}/i;
-               $in =~ s/(^|\W)are you(\W|$)/$1is $param{'ircNick'}$2/ig;
-               $in =~ s/(^|\W)you are(\W|$)/$1$param{'ircNick'} is$2/ig;
-               $in =~ s/(^|\W)you(\W|$)/$1$param{'ircNick'}$2/ig;
-               $in =~ s/(^|\W)your(\W|$)/$1$param{'ircNick'}\'s$2/ig;
-       }
-
-       return $in;
+    my ($in) = @_;
+
+    for ($in) {
+
+        # # fix genitives
+        s/(^|\W)\Q$who\Es\s+/$1${who}\'s /ig;
+        s/(^|\W)\Q$who\Es$/$1${who}\'s/ig;
+        s/(^|\W)\Q$who\E\'(\s|$)/$1${who}\'s$2/ig;
+
+        s/(^|\s)i\'m(\W|$)/$1$who is$2/ig;
+        s/(^|\s)i\'ve(\W|$)/$1$who has$2/ig;
+        s/(^|\s)i have(\W|$)/$1$who has$2/ig;
+        s/(^|\s)i haven\'?t(\W|$)/$1$who has not$2/ig;
+        s/(^|\s)i(\W|$)/$1$who$2/ig;
+        s/ am\b/ is/i;
+        s/\bam /is/i;
+        s/(^|\s)(me|myself)(\W|$)/$1$who$3/ig;
+        s/(^|\s)my(\W|$)/$1${who}\'s$2/ig;    # turn 'my' into name's
+        s/(^|\W)you\'?re(\W|$)/$1you are$2/ig;
+
+        if ($addressed) {
+            my $mynick = 'UNDEF';
+            $mynick = $conn->nick() if ($conn);
+
+            # is it safe to remove $in from here, too?
+            $in =~ s/yourself/$mynick/i;
+            $in =~ s/(^|\W)are you(\W|$)/$1is $mynick$2/ig;
+            $in =~ s/(^|\W)you are(\W|$)/$1$mynick is$2/ig;
+            $in =~ s/(^|\W)you(\W|$)/$1$mynick$2/ig;
+            $in =~ s/(^|\W)your(\W|$)/$1$mynick\'s$2/ig;
+        }
+    }
+
+    return $in;
 }
 
-# ---
-
 1;
+
+# vim:ts=4:sw=4:expandtab:tw=80