# Query the QRZ Database server for a callsign
#
# from an idea by Steve Franke K9AN and information from Angel EA7WA
+# and finally (!) modified to use the XML interface
#
-# Copyright (c) 2001 Dirk Koopman G1TLH
+# Then made asyncronous...
#
-# $Id$
+# Copyright (c) 2001-2013 Dirk Koopman G1TLH
#
-my ($self, $line) = @_;
-my @list = split /\s+/, $line; # generate a list of callsigns
-my $l;
-my $call = $self->call;
-my @out;
-return (1, $self->msg('e24')) unless $Internet::allow;
-return (1, "SHOW/QRZ <callsign>, e.g. SH/QRZ g1tlh") unless @list;
-#my $target = $Internet::http_proxy || 'www.qrz.com';
-#my $port = $Internet::http_proxy_port || 80;
-#my $url = '';
-#$url = 'http://www.qrz.com' if $Internet::http_proxy;
-my $target = $Internet::http_proxy || $Internet::qrz_url || 'www.qrz.com';
-my $port = $Internet::http_proxy_port || 80;
-my $url = '';
-$url = 'http://' . ($Internet::qrz_url || '$www.qrz.com') if $Internet::http_proxy;
+use vars qw (%allowed %convert);
+%allowed = qw(call 1 fname 1 name 1 addr2 1 state 1 country 1 lat 1 lon 1 county 1 moddate 1 qslmgr 1 grid 1 Error 1 dxcc 1 );
+%convert = qw(dxcc ADIF);
-use Net::Telnet;
+sub _send
+{
+ my $conn = shift;
+ my $msg = shift;
+ my $dxchan = shift;
-my $t = new Net::Telnet;
+ my ($tag, $data) = $msg =~ m|^\s*<(\w+)>(.*)</|;
+ if ($allowed{$tag}) {
+ $tag = $convert{$tag} if exists $convert{$tag};
+ my $prefix = $conn->{prefix} || ' ';
+ $dxchan->send($prefix . sprintf("%-10s: $data", $tag));
+ }
+}
-foreach $l (@list) {
- eval {
- $t->open(Host => $target,
- Port => $port,
- Timeout => 15);
- };
+sub _on_disc
+{
+ my $conn = shift;
+ my $dxchan = shift;
+ $dxchan->send("Data provided by www.qrz.com");
+}
- if (!$t || $@) {
- push @out, $self->msg('e18', 'QRZ.com');
- } else {
- my $s = "GET $url/p/dxcluster.pl?callsign=$l\&username=$Internet::qrz_uid\&password=$Internet::qrz_pw HTTP/1.0\n\n";
- dbg($s) if isdbg('qrz');
- $t->print($s);
- Log('call', "$call: show/qrz \U$l");
- my $state = "blank";
- while (my $result = eval { $t->getline(Timeout => 30) } || $@) {
- dbg($result) if isdbg('qrz') && $result;
- if ($@) {
- push @out, $self->msg('e18', 'QRZ.com');
- last;
- }
- if ($state eq 'blank' && $result =~ /^\s*Callsign\s*:/i) {
- $state = 'go';
- } elsif ($state eq 'go') {
- next if $result =~ /^\s*Usage\s*:/i;
- chomp $result;
- push @out, $result;
- }
+sub filter
+{
+ my $conn = shift;
+ my $msg = shift;
+ my $dxchan = shift;
+
+ my $state = $conn->{state};
+
+ dbg("qrz: $state $msg") if isdbg('qrz');
+
+ if ($state eq 'blank') {
+ if ($msg =~ /^\s*<Callsign>/) {
+ $conn->{state} = 'go';
+ } elsif ($msg =~ /^\s*<Error>/) {
+ _send($conn, $msg, $dxchan);
}
- $t->close;
- push @out, $self->msg('e3', 'qrz.com', uc $l) unless @out;
+ } elsif ($state eq 'go') {
+ if ($msg =~ m|</Callsign>|) {
+ $conn->{state} = 'skip';
+ return;
+ }
+# $DB::single = 1;
+ _send($conn, $msg, $dxchan);
}
}
-return (1, @out);
+sub handle
+{
+ my ($self, $line) = @_;
+ my $call = $self->call;
+ my @out;
+
+ return (1, $self->msg('e24')) unless $Internet::allow;
+ return (1, "SHOW/QRZ <callsign>, e.g. SH/QRZ g1tlh") unless $line;
+ my $target = $Internet::qrz_url || 'xml.qrz.com';
+ my $port = 80;
+ my $path = qq{/xml/current/?callsign=$line;username=$Internet::qrz_uid;password=$Internet::qrz_pw;agent=dxspider};
+ dbg("qrz: $target:$port$path") if isdbg('qrz');
+ my $addr = $self->hostname || '127.0.0.1';
+ Log('cmd', "$self->{call}|$addr|show/qrz|$line");
+ my $conn = AsyncMsg->get($self, $target, $path, filter=>\&filter, prefix=>'qrz> ', on_disc=>\&_on_disc);
+ if ($conn) {
+ $conn->{state} = 'blank';
+ push @out, $self->msg('m21', "show/qrz");
+ } else {
+ push @out, $self->msg('e18', 'QRZ.com');
+ }
+
+ return (1, @out);
+}