X-Git-Url: http://dxcluster.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FSpot.pm;h=727ab07a3969e50a882c8fbbaac042778c1f5988;hb=4f57a4444e5051510df1567823009d351f95db20;hp=e918c0c6c711b7a09522ae023bf75bb043552d2c;hpb=5b3c2c5e342c23fbab96b7573c5963344617878f;p=spider.git

diff --git a/perl/Spot.pm b/perl/Spot.pm
index e918c0c6..727ab07a 100644
--- a/perl/Spot.pm
+++ b/perl/Spot.pm
@@ -27,7 +27,7 @@ $BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/  || (0,0))
 $main::build += $VERSION;
 $main::branch += $BRANCH;
 
-use vars qw($fp $statp $maxspots $defaultspots $maxdays $dirprefix $duplth $dupage $filterdef $totalspots $hfspots $vhfspots );
+use vars qw($fp $statp $maxspots $defaultspots $maxdays $dirprefix $duplth $dupage $filterdef $totalspots $hfspots $vhfspots $maxcalllth);
 
 $fp = undef;
 $statp = undef;
@@ -36,7 +36,8 @@ $defaultspots = 10;				# normal number of spots to return
 $maxdays = 100;				# normal maximum no of days to go back
 $dirprefix = "spots";
 $duplth = 20;					# the length of text to use in the deduping
-$dupage = 3*3600;               # the length of time to hold spot dups
+$dupage = 1*3600;               # the length of time to hold spot dups
+$maxcalllth = 12;                               # the max length of call to take into account for dupes
 $filterdef = bless ([
 			  # tag, sort, field, priv, special parser 
 			  ['freq', 'r', 0, 0, \&decodefreq],
@@ -122,7 +123,7 @@ sub prepare
 	$out[4] =~ s/-\d+$//o;
 
 	# remove leading and trailing spaces
-	unpad($out[3]);
+	$_[3] = unpad($_[3]);
 	
 	
 	# add the 'dxcc' country on the end for both spotted and spotter, then the cluster call
@@ -208,6 +209,9 @@ sub search
                           my \@a = (Prefix::cty_data(\$s[1]))[1..3];
                           my \@b = (Prefix::cty_data(\$s[4]))[1..3];
                           push \@s, \@a[0,1], \@b[0,1], \$a[2], \$a[2];  
+                      } else {
+                          \$s[12] ||= ' ';
+                          \$s[13] ||= ' ';
                       }
 	                  my (\$filter, \$hops) = \$dxchan->{spotsfilter}->it(\@s);
 	                  next unless (\$filter);
@@ -318,7 +322,7 @@ sub readfile($)
 # enter the spot for dup checking and return true if it is already a dup
 sub dup
 {
-	my ($freq, $call, $d, $text, $by) = @_; 
+	my ($freq, $call, $d, $text, $by, $cty) = @_; 
 
 	# dump if too old
 	return 2 if $d < $main::systime - $dupage;
@@ -327,29 +331,38 @@ sub dup
 	$d = int ($d / 60);
 	$d *= 60;
 
+	# remove SSID or area
+	$by =~ s|[-/]\d+$||;
+	
 	$freq = sprintf "%.1f", $freq;       # normalise frequency
-	$call = substr($call, 0, 12) if length $call > 12;
+	$call = substr($call, 0, $maxcalllth) if length $call > $maxcalllth;
 
-	# quick test now for simple case
-	my $sdupkey = "X$freq|$call|$d|$by";
-	return 1 if DXDupe::find($sdupkey);
-	
 	chomp $text;
 	$text =~ s/\%([0-9A-F][0-9A-F])/chr(hex($1))/eg;
-	$text = substr($text, 0, $duplth) if length $text > $duplth; 
-	unpad($text);
-	$text = pack("C*", map {$_ & 127} unpack("C*", $text));
-	$text =~ s/[^a-zA-Z0-9]//g;
-	for (-60, -120, -180, -240, 0, 60, 120, 180, 240, 300) {
-		my $dt = $d - $_;
-		my $ldupkey = "X$freq|$call|$dt|\L$text";
-		my $sdupkey = "X$freq|$call|$dt|$by";
-		return 1 if DXDupe::find($ldupkey) || DXDupe::find($sdupkey);
+	$text = uc unpad($text);
+	if ($cty && $text && length $text <= 4) {
+		unless ($text =~ /^C?Q/ || $text =~ /^\d+$/) {
+			my @try = Prefix::cty_data($text);
+			$text = "" if $cty == $try[0];
+		}
 	}
-	my $ldupkey = "X$freq|$call|$d|\L$text";
-	$sdupkey = "X$freq|$call|$d|$by";
+	my $otext = $text;
+	$text = pack("C*", map {$_ & 127} unpack("C*", $text));
+	$text =~ s/\s{2,}[\dA-Z]?[A-Z]\d?$// if length $text > 24;
+	$text =~ s/[^\w]//g;
+	$text = substr($text, 0, $duplth) if length $text > $duplth; 
+	my $ldupkey = "X$freq|$call|$by|$text";
+	my $t = DXDupe::find($ldupkey);
+	return 1 if $t && $t - $main::systime > 0;
 	DXDupe::add($ldupkey, $main::systime+$dupage);
-	DXDupe::add($sdupkey, $main::systime+$dupage);
+	$otext = substr($otext, 0, $duplth) if length $otext > $duplth; 
+	$otext =~ s/\s+$//;
+	if (length $otext && $otext ne $text) {
+		$ldupkey = "X$freq|$call|$by|$otext";
+		$t = DXDupe::find($ldupkey);
+		return 1 if $t && $t - $main::systime > 0;
+		DXDupe::add($ldupkey, $main::systime+$dupage);
+	}
 	return 0;
 }