added show/ik3qar command

Changes

@@ -1,3 +1,7 @@
+26Jun08=======================================================================
+1. added show/ik3qar command by Leo IZ5FSA. See comments in perl/Internet.pm
+for setup instructions (note that you will have to copy these lines to
+local/Internet.pm before it will work).
 24Jun08=======================================================================
 1. Change the route finding algorithm completely. No more recursion. No more
 tree searching. It now gives you answers even on a partial cluster map. Oh

cmd/Commands_en.hlp

@@ -2215,7 +2215,13 @@ the worldwide statistics.
 This command shows the hop counts set up for a node. You can specify
 which category you want to see. If you leave the category out then 
 all the categories will be listed.
- 
+
+=== 0^SHOW/IK3QAR <callsign>^Obtain QSL info from IK3QAR database
+Get QSL information from the online dabase run by IK3QAR.
+
+Your sysop needs to set up this command by obtaining a password from IK3QAR.
+Instructions are available in local/Internet.pm
+
 === 1^SHOW/ISOLATE^Show list of ISOLATED nodes
 
 === 9^SHOW/LOCKOUT <prefix>|ALL^Show the list of locked out or excluded callsigns

cmd/show/dxqsl.pl

@@ -10,7 +10,7 @@ my ($self, $line) = @_;
 my @call = split /\s+/, uc $line;
 my @out;
 
-$DB::single=1;
+#$DB::single=1;
 
 return (1, $self->msg('db3', 'QSL')) unless $QSL::dbm;
 

cmd/show/ik3qar.pl

@@ -0,0 +1,51 @@
+#
+# Query the IK3QAR Database server for a callsign
+#
+# from an idea by Paolo,IK3QAR and Leo,IZ5FSA
+#
+# $Id$
+#
+my ($self, $line) = @_;
+my @list = map {uc} split /\s+/, $line;               # generate a list of callsigns
+my $op;
+my $call = $self->call;
+my @out;
+
+return (1, $self->msg('e24')) unless $Internet::allow;
+return (1, "SHOW/IK3QAR <callsign>\n  e.g. SH/IK3QAR II5I, SH/IK3QAR V51AS\n") unless @list;
+
+my $target = $Internet::ik3qar_url;
+my $port = 80;
+my $url = "http://".$target;
+
+use Net::Telnet;
+my $t = new Net::Telnet;
+eval {$t->open( Host     => $target,
+                Port     => $port,
+                Timeout  => 30);
+};
+
+if (!$t || $@) {
+        push @out, $self->msg('e18', 'Open(IK3QAR.it)');
+} else {
+        dbg($list[0]."|".$list[1]) if isdbg('IK3QAR');
+        $op="call=".$list[0]."&node=".$main::mycall."&passwd=".$Internet::ik3qar_pw."&user=".$call;
+        my $s = "GET $url/manager/dxc/dxcluster.php?$op HTTP/1.0\n"
+       ."User-Agent:DxSpider;$main::version;$main::build;$^O;$main::mycall;$call\n\n";
+        dbg($s) if isdbg('IK3QAR');
+        $t->print($s);
+        Log('call', "$call: SH/IK3QAR $list[0]");
+        my $state = "blank";
+        my $count = 1;
+        while (my $result = eval { $t->getline(Timeout => 30) } || $@) {
+                dbg($result) if isdbg('IK3QAR') && $result;
+                ++$count;
+                if ($count > 9) {
+                        push @out, $result;
+                }
+        }
+        $t->close;
+        push @out, $self->msg('e3', 'Search(IK3QAR.it)', uc $list[0]) unless @out;
+}
+
+return (1, @out);

perl/Internet.pm

@@ -73,6 +73,18 @@ $dx425_url = 'www.ariscandicci.it';		# used by show/425
 $contest_host = 'www.sk3bg.se';         # used by show/contest
 $contest_url = "http://$contest_host/contest/text";         # used by show/contest
 
+#SHOW/IK3QAR <callsign> Show the 5 most recent informations found on IK3QAR
+##Callsign Database about QSL Manager, Manager address and comments. This
+##command works for sysop subscribed for the service at:
+##    http://www.ik3qar.it/manager/dxc.php
+##Write the given password below in $ik3qar_pw
+#
+$ik3qar_url = 'www.ik3qar.it';    # used by show/ik3qar
+$ik3qar_pw = 'PUT-PASSWORD-HERE';    # used by show/ik3qar
+
+# NOTE: you must copy $ik3qar_* lines to local/Internet.pm for them to have
+# any effect on an already running node.
+#
 #
 # end
 #

perl/Version.pm

@@ -11,6 +11,6 @@ use vars qw($version $subversion $build);
 
 $version = '1.55';
 $subversion = '0';
-$build = '20';
+$build = '21';
 
 1;