use strict;
use warnings;
-use 5.22.1;
+use 5.10.1;
use JSON;
use DXDebug;
my $json;
-our %specs = (
- 'head' => [
- ['magic', 'int32'],
- ['proto', 'int32'],
- ],
- '0' => [
- ['type', 'int32'],
- ['id', 'utf'],
- ['schema', 'int32'],
- ['version', 'utf'],
- ['revision', 'utf'],
- ],
- '1' => [
- ['type', 'int32'],
- ['id', 'utf'],
- ['qrg', 'int64'],
- ['mode', 'utf'],
- ['dxcall', 'utf'],
- ['report', 'utf'],
- ['txmode', 'utf'],
- ['txenabled', 'bool'],
- ['txing', 'bool'],
- ['decoding', 'bool'],
- ['rxdf', 'int32'],
- ['txdf', 'int32'],
- ['mycall', 'utf'],
- ['mygrid', 'utf'],
- ['dxgrid', 'utf'],
- ['txwd', 'bool'],
- ['submode', 'utf'],
- ['fastmode', 'bool'],
- ['som', 'int8'],
- ['qrgtol', 'int32'],
- ['trperiod', 'int32'],
- ['confname', 'utf'],
- ],
- '2' => [
+our %spec = (
+ '0' => [
+ ['type', 'int32'],
+ ['id', 'utf'],
+ ['schema', 'int32'],
+ ['version', 'utf'],
+ ['revision', 'utf'],
+ ],
+ '1' => [
+ ['type', 'int32'],
+ ['id', 'utf'],
+ ['qrg', 'int64', '_myqrg'],
+ ['mode', 'utf'],
+ ['dxcall', 'utf'],
+ ['report', 'utf'],
+ ['txmode', 'utf'],
+ ['txenabled', 'bool'],
+ ['txing', 'bool'],
+ ['decoding', 'bool'],
+ ['rxdf', 'int32'],
+ ['txdf', 'int32'],
+ ['mycall', 'utf', '_mycall'],
+ ['mygrid', 'utf', '_mygrid'],
+ ['dxgrid', 'utf'],
+ ['txwd', 'bool'],
+ ['submode', 'utf'],
+ ['fastmode', 'bool'],
+ ['som', 'int8', \&_som],
+ ['qrgtol', 'int32'],
+ ['trperiod', 'int32'],
+ ['confname', 'utf'],
+ ],
+ '2' => [
+ ['type', 'int32'],
+ ['id', 'utf'],
+ ['new', 'bool'],
+ ['tms', 'int32'],
+ ['snr', 'int32'],
+ ['deltat', 'float'],
+ ['deltaqrg', 'int32'],
+ ['mode', 'utf'],
+ ['msg', 'utf'],
+ ['lowconf', 'bool'],
+ ['offair', 'bool'],
+ ],
+ '3' => [
+ ['type', 'int32'],
+ ['id', 'utf'],
+ ['window', 'int8'],
+ ],
+ '4' => [
+ ['type', 'int32'],
+ ['id', 'utf'],
+ ['tms', 'int32'],
+ ['snr', 'int32'],
+ ['deltat', 'float'],
+ ['deltaqrg', 'int32'],
+ ['mode', 'utf'],
+ ['msg', 'utf'],
+ ['lowconf', 'bool'],
+ ['modifiers', 'int8'],
+ ],
+ '5' => [
+ ['type', 'int32'],
+ ['id', 'utf'],
+ ['toff', 'qdate'],
+ ['dxcall', 'utf'],
+ ['dxgrid', 'utf'],
+ ['qrg', 'int64'],
+ ['mode', 'utf'],
+ ['repsent', 'utf'],
+ ['reprcvd', 'utf'],
+ ['txpower', 'utf'],
+ ['comment', 'utf'],
+ ['name', 'utf'],
+ ['ton', 'qdate'],
+ ['opcall', 'utf'],
+ ['mycall', 'utf'],
+ ['mysent', 'utf'],
+ ['xchgsent', 'utf'],
+ ['reprcvd', 'utf'],
+ ],
+ '6' => [
+ ['type', 'int32'],
+ ['id', 'utf'],
+ ],
+ '7' => [
+ ['type', 'int32'],
+ ['id', 'utf'],
+ ],
+ '8' => [
+ ['type', 'int32'],
+ ['id', 'utf'],
+ ['autotx', 'bool'],
+ ],
+ '9' => [
+ ['type', 'int32'],
+ ['id', 'utf'],
+ ['txt', 'utf'],
+ ['send', 'bool'],
+ ],
+ '10' => [
['type', 'int32'],
['id', 'utf'],
['new', 'bool'],
- ['t', 'int32'],
+ ['tms', 'int32'],
['snr', 'int32'],
['deltat', 'float'],
- ['deltaqrg', 'int32'],
- ['mode', 'utf'],
- ['msg', 'utf'],
- ['lowconf', 'bool'],
- ['offair', 'bool'],
- ],
- '5' => [
- ['type', 'int32'],
- ['id', 'utf'],
- ['toff', 'qtime'],
- ['dxcall', 'utf'],
- ['dxgrid', 'utf'],
['qrg', 'int64'],
- ['mode', 'utf'],
- ['repsent', 'utf'],
- ['reprcvd', 'utf'],
- ['txpower', 'utf'],
- ['comment', 'utf'],
- ['name', 'utf'],
- ['ton', 'qtime'],
- ['opcall', 'utf'],
- ['mycall', 'utf'],
- ['mysent', 'utf'],
- ['xchgsent', 'utf'],
- ['reprcvd', 'utf'],
+ ['drift', 'int32'],
+ ['call', 'utf'],
+ ['grid', 'utf'],
+ ['power', 'int32'],
+ ['offair', 'bool'],
],
- );
+ '11' => [
+ ['type', 'int32'],
+ ['id', 'utf'],
+ ['grid', 'utf'],
+ ],
+ '12' => [
+ ['type', 'int32'],
+ ['id', 'utf'],
+ ['adif', 'utf'],
+ ],
+
+ );
sub new
{
sub handle
{
- my ($self, $handle, $data) = @_;
+ my ($self, $handle, $data, $origin) = @_;
my $lth = length $data;
dbgdump('udp', "UDP IN lth: $lth", $data);
my ($magic, $schema, $type) = eval {unpack 'N N N', $data};
- return 0 unless $magic == 0xadbccbda && $schema >= 0 && $schema <= 3 && $type >= 0 && $type <= 32; # 32 to allow for expansion
-
- no strict 'refs';
- my $h = "decode$type";
- if ($self->can($h)) {
- my $a = unpack "H*", $data;
- $a =~ s/f{8}/00000000/g;
- $data = pack 'H*', $a;
- dbgdump('udp', "UDP process lth: $lth", $data);
- $self->$h($type, substr($data, 12)) if $self->{"h_$type"};
- } else {
- dbg("decode $type not implemented");
- }
-
-
- return 1;
-
-}
-
-sub decode0
-{
- my ($self, $type, $data) = @_;
-
- my %r;
- $r{type} = $type;
-
- ($r{id}, $r{schema}, $r{version}, $r{revision}) = eval {unpack 'l>/a N l>/a l>/a', $data};
- if ($@) {
- dbg($@);
- } else {
- my $j = $json->encode(\%r);
- dbg($j);
- }
-
-}
-
-sub decode1
-{
- my ($self, $type, $data) = @_;
-
- my %r;
- $r{type} = $type;
-
- (
- $r{id}, $r{qrg}, $r{mode}, $r{dxcall}, $r{report}, $r{txmode},
- $r{txenabled}, $r{txing}, $r{decoding}, $r{rxdf}, $r{txdf},
- $r{decall}, $r{degrid}, $r{dxgrid}, $r{txwatch}, $r{som},
- $r{fast}, $r{qrgtol}, $r{trperiod}, $r{confname}
-
- ) = eval {unpack 'l>/a Q> l>/a l>/a l>/a l>/a C C C l> l> l>/a l>/a l>/a C l>/a c l> l> l>/a', $data};
- if ($@) {
- dbg($@);
- } else {
- my $j = $json->encode(\%r);
- dbg($j);
- }
-}
-
-sub decode2
-{
- my ($self, $type, $data) = @_;
-
- my %r;
- $r{type} = $type;
+ return 0 unless $magic == 0xadbccbda && $schema >= 0 && $schema <= 3 && $spec{$type};
+ my $out = $self->unpack($data, $spec{$type}, $origin);
+ dbg($out) if $out && $type != 0;
- (
- $r{id}, $r{new}, $r{tms}, $r{snr}, $r{deltat}, $r{deltaqrg}, $r{mode}, $r{msg}, $r{lowconf}, $r{offair}
- ) = eval {unpack 'l>/a C N l> d> N l>/a l>/a C C ', $data};
- if ($@) {
- dbg($@);
- } else {
- my $j = $json->encode(\%r);
- dbg($j);
- }
+ return $out;
}
use constant NAME => 0;
use constant SORT => 1;
-use constant FUNCTION => 3;
+use constant FUNC => 2;
+use constant LASTTIME => 0;
+use constant MYCALL => 1;
+use constant MYGRID => 2;
+use constant MYQRG => 3;
sub unpack
{
my $self = shift;
my $data = shift;
my $spec = shift;
- my $end = shift;
+ my $ip = shift;
- my $pos = $self->{unpackpos} || 0;
- my $out = $pos ? '{' : '';
+ my $now = time;
+ my $mycall;
+ my $mygrid;
+ my $myqrg;
+
+ if ($ip) {
+ my $cr = $self->{CR}->{$ip};
+ if ($cr) {
+ $mycall = $cr->[MYCALL];
+ $mygrid = $cr->[MYGRID];
+ $myqrg = $cr->[MYQRG];
+ $cr->[LASTTIME] = $now;
+ }
+ $self->{ip} = $ip
+ } else {
+ delete $self->{ip};
+ }
+ my $pos = $self->{unpackpos} || 8;
+ my $out = $pos ? '{' : '';
+
foreach my $r (@$spec) {
my $v = 'NULL';
my $l;
} elsif ($r->[SORT] eq 'int8') {
$l = 1;
($v) = unpack 'c', substr $data, $pos, $l;
+
} elsif ($r->[SORT] eq 'bool') {
$l = 1;
($v) = unpack 'c', substr $data, $pos, $l;
$l = 4;
($v) = unpack 'l>', substr $data, $pos, 4;
if ($v > 0) {
- ($v) = unpack "a$v", substr $data, $pos;
+ ($v) = unpack "a$v", substr $data, $pos+4;
$l += length $v;
++$alpha;
} else {
+ $pos += 4;
next; # null alpha field
}
}
$out .= qq{"$r->[NAME]":};
+ if ($r->[FUNC]) {
+ no strict 'refs';
+ ($v, $alpha) = $r->[FUNC]($self, $v);
+ }
$out .= $alpha ? qq{"$v"} : $v;
$out .= ',';
$pos += $l;
}
- if ($end) {
- $out =~ s/,$//;
- $out .= '}';
- delete $self->{unpackpos};
- } else {
- $self->{unpackpos} = $pos;
- }
+ return undef unless $mycall;
+
+ $out .= qq{"ocall":"$mycall",} if $mycall;
+ $out .= qq{"ogrid":"$mygrid",} if $mygrid;
+ $out .= qq{"oqrg":"$myqrg",} if $myqrg;
+# $out .= qq{"oip":"$ip",} if $ip;
+
+ $out =~ s/,$//;
+ $out .= '}';
+
+ delete $self->{unpackpos};
+
return $out;
}
sub per_sec
{
-
+
}
sub per_minute
}
+sub _som
+{
+ my $self = shift;
+
+ my @s = qw{NONE NA-VHF EU-VHF FIELD-DAY RTTY-RU WW-DIGI FOX HOUND};
+ my $v = $s[shift];
+ $v ||= 'UNKNOWN';
+ return ($v, 1);
+}
+
+sub _mycall
+{
+ my $self = shift;
+ my $v = shift;
+ my $ip = $self->{ip};
+ my $cr = $self->{CR}->{$ip} ||= [];
+ $v = $cr->[MYCALL] //= $v;
+ return ($v, 1);
+}
+
+sub _mygrid
+{
+ my $self = shift;
+ my $v = shift;
+ my $ip = $self->{ip};
+ my $cr = $self->{CR}->{$ip} ||= [];
+ $v = $cr->[MYGRID] //= $v;
+ return ($v, 1);
+}
+
+sub _myqrg
+{
+ my $self = shift;
+ my $v = shift;
+ my $ip = $self->{ip};
+ my $cr = $self->{CR}->{$ip} ||= [];
+ $v = $cr->[MYQRG] = $v;
+ return ($v, 1);
+}
1;
projects / spider.git / blobdiff