X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=cmd%2Fdx.pl;h=0ebfb1674cf17564919eea7f243e8e259ba62315;hb=7ab17f423e9d5f27589cfe31ad962c4ea10e54f5;hp=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391;hpb=6b6a8002929017b6d4217f68fa492a2d728ee1fe;p=spider.git

diff --git a/cmd/dx.pl b/cmd/dx.pl
index e69de29b..0ebfb167 100644
--- a/cmd/dx.pl
+++ b/cmd/dx.pl
@@ -0,0 +1,113 @@
+#
+# the DX command
+#
+# this is where the fun starts!
+#
+# Copyright (c) 1998 Dirk Koopman G1TLH
+#
+# $Id$
+#
+
+my ($self, $line) = @_;
+my @f = split /\s+/, $line;
+my $spotter = $self->call;
+my $spotted;
+my $freq;
+my @out;
+my $valid = 0;
+
+# do we have at least two args?
+return (1, $self->msg('dx2')) unless @f >= 2;
+
+# as a result of a suggestion by Steve K9AN, I am changing the syntax of
+# 'spotted by' things to "dx by g1tlh <freq> <call>" <freq> and <call>
+# can be in any order
+
+if ($f[0] =~ /^by$/i) {
+    $spotter = uc $f[1];
+    $line =~ s/^\s*$f[0]\s+$f[1]\s+//;
+    shift @f;
+	shift @f;
+	return (1, $self->msg('dx2')) unless @f >= 2;
+}
+
+# get the freq and callsign either way round
+if ($f[0] =~ /[A-Za-z]/) {
+	$spotted = uc $f[0];
+	$freq = $f[1];
+} elsif ($f[0] =~ /^[0-9\.\,]+$/) {
+    $freq = $f[0];
+	$spotted = uc $f[1];
+} else {
+	return (1, $self->msg('dx2'));
+}
+$line =~ s/^$f[0]\s+$f[1]\s*//;
+
+# bash down the list of bands until a valid one is reached
+my $bandref;
+my @bb;
+my $i;
+
+# first in KHz
+L1:
+foreach $bandref (Bands::get_all()) {
+	@bb = @{$bandref->band};
+	for ($i = 0; $i < @bb; $i += 2) {
+		if ($freq >= $bb[$i] && $freq <= $bb[$i+1]) {
+			$valid = 1;
+			last L1;
+		}
+	}
+}
+
+unless ($valid) {
+
+	# try again in MHZ 
+	$freq = $freq * 1000 if $freq;
+
+ L2:
+    foreach $bandref (Bands::get_all()) {
+		@bb = @{$bandref->band};
+		for ($i = 0; $i < @bb; $i += 2) {
+			if ($freq >= $bb[$i] && $freq <= $bb[$i+1]) {
+				$valid = 1;
+				last L2;
+			}
+		}
+	}
+}
+
+
+push @out, $self->msg('dx1', $freq) unless $valid;
+
+# check we have a callsign :-)
+if ($spotted le ' ') {
+	push @out, $self->msg('dx2');
+	
+	$valid = 0;
+}
+
+return (1, @out) unless $valid;
+
+# change ^ into : for transmission
+$line =~ s/\^/:/og;
+
+# Store it here (but only if it isn't baddx)
+if (grep $_ eq $spotted, @DXProt::baddx) {
+	my $buf = Spot::formatb($freq, $spotted, $main::systime, $line, $spotter);
+	push @out, $buf;
+} else {
+	my @spot = Spot::add($freq, $spotted, $main::systime, $line, $spotter, $main::mycall);
+	if (@spot) {
+		# send orf to the users
+		DXProt::send_dx_spot($self, DXProt::pc11($spotter, $freq, $spotted, $line), @spot);
+		
+#		my $buf = Spot::formatb($freq, $spotted, $main::systime, $line, $spotter);
+#		DXProt::broadcast_users("$buf\a\a", 'dx', $spot[0]);
+
+		# send it orf to the cluster (hang onto your tin helmets) 
+#		DXProt::broadcast_all_ak1a(DXProt::pc11($spotter, $freq, $spotted, $line), $DXProt::me);
+	}
+}
+
+return (1, @out);