From: Dirk Koopman <djk@tobit.co.uk>
Date: Tue, 3 Jan 2017 11:11:51 +0000 (+0000)
Subject: fix stats display on rbn.pl
X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=commitdiff_plain;h=812bf47870fa01eccce9d08c8a053659b8ddc6a1;p=spider.git

fix stats display on rbn.pl

Make sure that a stats display happens every minute.
Add the rbn arg to allow the display of (de-duped) rbn spots.
---

diff --git a/perl/rbn.pl b/perl/rbn.pl
index e6c65844..1bc9a938 100755
--- a/perl/rbn.pl
+++ b/perl/rbn.pl
@@ -12,7 +12,7 @@ use Math::Round qw(nearest);
 
 my $host = 'telnet.reversebeacon.net';
 my $port = 7000;
-my $mycall = shift or die "usage:rbn.pl <callsign> [debug] [stats] [cw] [rtty] [psk] [beacon] [<time between repeat spots in minutes>]\n"; 
+my $mycall = shift or die "usage:rbn.pl <callsign> [debug] [stats] [cw] [rtty] [psk] [beacon] [<time between repeat spots in minutes>] [rbn]\n"; 
 
 my $minspottime = 30*60;		# minimum length of time between successive spots
 my $showstats;					# show RBN and Spot stats
@@ -24,13 +24,15 @@ my $wantcw = 1;
 my $wantrtty = 1;
 my $wantpsk = 1;
 my $wantbeacon = 1;
-my $override; 
+my $override;
+my $showrbn;
 	
 while (@ARGV) {
 	my $arg = shift;
 
 	++$dbg if $arg =~ /^deb/i;
 	++$showstats if $arg =~ /^stat/i;
+	++$showrbn if $arg =~ /^rbn/i;
 	$minspottime = $arg * 60 if $arg =~ /^\d+$/;
 	if (!$override && $arg =~ /^cw|rtty|psk|beacon$/i) {
 		$override = 1;
@@ -69,37 +71,6 @@ while (<$sock>) {
 	chomp;
 	my $tim = time;
 	
-	# periodic clearing out of the two caches
-	if ($tim % 60 == 0 && $last != $tim) {
-		my $count = 0;
-		my $removed = 0;
-		
-		while (my ($k,$v) = each %d) {
-			if ($tim-$v > 60) {
-				delete $d{$k};
-				++$removed
-			} else {
-				++$count;
-			}
-		}
-		say "admin,rbn cache: $removed removed $count remain" if $dbg;
-		$count = $removed = 0;
-		while (my ($k,$v) = each %spot) {
-			if ($tim-$v > $minspottime*2) {
-				delete $spot{$k};
-				++$removed;
-			} else {
-				++$count;
-			}
-		}
-		say "admin,spot cache: $removed removed $count remain" if $dbg;
-
-		say join(',', "STAT", $noraw, $norbn, $nospot) if $showstats;
-		$noraw = $norbn = $nospot = 0;
-
-		$last = $tim;
-	}
-
 	# parse line
 	my (undef, undef, $origin, $qrg, $call, $mode, $s, $m, $spd, $u, $sort, $t) = split /[:\s]+/;
 	if ($t) {
@@ -115,7 +86,7 @@ while (<$sock>) {
 		$d{$p} = $tim;
 		++$norbn;
 		$qrg = sprintf('%.1f', nearest(.1, $qrg));     # to nearest 100Hz (to catch the odd multiple decpl QRG [eg '7002.07']).
-		say join(',', "RBN", $origin, $qrg, $call, $mode, $s, $m, $spd, $u, $sort, $t) if $dbg;
+		say join(',', "RBN", $origin, $qrg, $call, $mode, $s, $m, $spd, $u, $sort, $t) if $dbg || $showrbn;
 
 		# Determine whether to "SPOT" it based on whether we have not seen it before (near this QRG) or,
 		# if we have, has it been a "while" since the last time we spotted it? If it has been spotted
@@ -128,9 +99,11 @@ while (<$sock>) {
 			if ($wantbeacon && $sort =~ /^BEA/) {
 				;
 			} else {
-				next if !$wantcw  && $mode =~ /^CW/;
-				next if !$wantrtty && $mode =~ /^RTTY/;
-				next if !$wantpsk && $mode =~ /^PSK/;
+				# Haven't used a perl 'goto' like this ever!
+				# Clearly I need to use an event driven framework :-) 
+				goto periodic if !$wantcw  && $mode =~ /^CW/;
+				goto periodic if !$wantrtty && $mode =~ /^RTTY/;
+				goto periodic if !$wantpsk && $mode =~ /^PSK/;
 			}
 
 			++$nospot;
@@ -141,6 +114,38 @@ while (<$sock>) {
 	} else {
 		say "data,$_" if $dbg;
 	}
+
+ periodic:
+	# periodic clearing out of the two caches
+	if (($tim % 60 == 0 && $tim > $last) || ($last && $tim >= $last + 60)) {
+		my $count = 0;
+		my $removed = 0;
+		
+		while (my ($k,$v) = each %d) {
+			if ($tim-$v > 60) {
+				delete $d{$k};
+				++$removed
+			} else {
+				++$count;
+			}
+		}
+		say "admin,rbn cache: $removed removed $count remain" if $dbg;
+		$count = $removed = 0;
+		while (my ($k,$v) = each %spot) {
+			if ($tim-$v > $minspottime*2) {
+				delete $spot{$k};
+				++$removed;
+			} else {
+				++$count;
+			}
+		}
+		say "admin,spot cache: $removed removed $count remain" if $dbg;
+
+		say join(',', "STAT", $noraw, $norbn, $nospot) if $showstats;
+		$noraw = $norbn = $nospot = 0;
+
+		$last = int($tim / 60) * 60;
+	}
 }