cmd/show/db0sdx.pl

   1 #
   2 # Query the DB0SDX QSL server for a callsign
   3 #
   4 # Copyright (c) 2003 Dirk Koopman G1TLH
   5 #
   6 # $Id$
   7 #
   8
   9 my ($self, $line) = @_;
  10 my $call = $self->call;
  11 my @out;
  12
  13 $line = uc $line;
  14 return (1, $self->msg('e24')) unless $Internet::allow;
  15 return (1, "SHOW/DB0SDX <callsign>, e.g. SH/DB0SDX ea7wa") unless $line && is_callsign($line);
  16 my $target = $Internet::db0sdx_url || 'dotnet.grossmann.com';
  17 my $port = 80;
  18 my $cmdprompt = '/query->.*$/';
  19
  20 my($info, $t);
  21
  22 $t = new Net::Telnet;
  23
  24 dbg("db0sdx: contacting $target:$port") if isdbg('db0sdx');
  25 $info =  $t->open(Host    => $target,
  26                   Port    => $port,
  27                   Timeout => 15);
  28
  29 if (!$info) {
  30         push @out, $self->msg('e18', 'DB0SDX Database server');
  31 } else {
  32
  33         dbg("db0sdx: connected to $target:$port") if isdbg('db0sdx');
  34
  35         my $s = qq(<?xml version="1.0" encoding="utf-8"?>
  36 <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  37   <soap:Body>
  38     <qslinfo xmlns="http://dotnet.grossmann.com/qslinfo">
  39       <callsign>$line</callsign>
  40     </qslinfo>
  41   </soap:Body>
  42 </soap:Envelope>
  43 );
  44
  45
  46         my $lth = length($s)+7;
  47
  48         dbg("db0sdx out: $s") if isdbg('db0sdx');
  49
  50         $t->print("POST /qslinfo/qslinfo.asmx HTTP/1.0");
  51         $t->print("Host: dotnet.grossmann.com");
  52         $t->print("Content-Type: text/xml; charset=utf-8");
  53         $t->print("Content-Length: $lth");
  54         $t->print("Connection: Close");
  55         $t->print("SOAPAction: \"http://dotnet.grossmann.com/qslinfo/qslinfo\"");
  56         $t->print("");
  57         $t->put($s);
  58
  59         my $in;
  60
  61         while (my $result = eval { $t->getline(Timeout => 30) } || $@) {
  62                 if ($@) {
  63                         push @out, $self->msg('e18', 'DB0SDX Server');
  64                         last;
  65                 } else {
  66                         $in .= $result;
  67                 }
  68         }
  69
  70         dbg("db0sdx in: $in") if isdbg('db0sdx');
  71
  72         # Log the lookup
  73         Log('call', "$call: show/db0sdx $line");
  74         $t->close;
  75
  76         my ($info) = $in =~ m|<qslinfoResult>([^<]*)</qslinfoResult>|;
  77         my @in = split /[\r\n]/, $info if $info;
  78         if (@in && $in[0]) {
  79                 push @out, @in;
  80         } else {
  81                 ($info) = $in =~ m|<faultstring>([^<]*)</faultstring>|;
  82                 push @out, $info if $info;
  83                 push @out, $self->msg('e3', 'DB0SDX', $line) unless @out;
  84         }
  85 }
  86 return (1, @out);