['on', 'r', 0, 0, \&decodefreq],
['call', 'c', 1],
['info', 't', 3],
+ ['spotter', 'c', 4],
['by', 'c', 4],
+ ['dxcc', 'nc', 5],
['call_dxcc', 'nc', 5],
['by_dxcc', 'nc', 6],
['origin', 'c', 7, 9],
['call_itu', 'ni', 8],
+ ['itu', 'ni', 8],
['call_zone', 'nz', 9],
+ ['cq', 'nz', 9],
+ ['zone', 'nz', 9],
['by_itu', 'ni', 10],
+ ['byitu', 'ni', 10],
['by_zone', 'nz', 11],
+ ['byzone', 'nz', 11],
+ ['bycq', 'nz', 11],
['call_state', 'ns', 12],
+ ['state', 'ns', 12],
['by_state', 'ns', 13],
+ ['bystate', 'ns', 13],
['ip', 'c', 14],
# ['channel', 'c', 15],
# ['rbn', 'a', 4, 0, \&filterrbnspot],
$totalspots = $hfspots = $vhfspots = 0;
$use_db_for_search = 0;
+our $readback = 1;
+
+if ($readback) {
+ $readback = `which tac`;
+ chomp $readback;
+}
+
# create a Spot Object
sub new
{
foreach $f (@f) {
my ($a, $b);
- if (m{^\d+/\d+$}) {
+ if ($f =~ m{^\d+/\d+$}) {
push @out, $f;
} elsif (($a, $b) = $f =~ m{^(\w+)(?:/(\w+))?$}) {
$b = lc $b if $b;
}
# fix up the full spot data from the basic spot data
+# input is
+# freq, call, time, comment, spotter, origin[, ip_address]
sub prepare
{
# $freq, $call, $t, $comment, $spotter, node, ip address = @_
push @out, $_[6] if $_[6] && is_ipaddr($_[6]);
# thus we now have:
- # freq, call, time, comment, spotter, call country code, call itu, call cqzone, spotter country code, spotter itu, spotter cqzone, call state, spotter state, node, spotter ip address
+ # freq, call, time, comment, spotter, call country code, spotter country code, origin, call itu, call cqzone, spotter itu, spotter cqzone, call state, spotter state, spotter ip address
return @out;
}
# $f5 = spotted dxcc country
# $f6 = spotter dxcc country
# $f7 = origin
-# $f8 = ip address
+# $f8 = spotted itu
+# $f9 = spotted cq zone
+# $f10 = spotter itu
+# $f11 = spotter cq zone
+# $f12 = spotted us state
+# $f13 = spotter us state
+# $f14 = ip address
#
# In addition you can specify a range of days, this means that it will start searching
# from <n> days less than today to <m> days less than today
sub search
{
my ($expr, $dayfrom, $dayto, $from, $to, $hint, $dxchan) = @_;
- my $eval;
my @out;
my $ref;
my $i;
$to = $from + $maxspots if $to - $from > $maxspots || $to - $from <= 0;
if ($main::dbh && $use_db_for_search) {
- return $main::dbh->spot_search($expr, $dayfrom, $dayto, $to-$from, $dxchan);
+ return $main::dbh->spot_search($hint, $dayfrom, $dayto, $to-$from, $dxchan);
}
- $expr =~ s/\$f(\d\d?)/\$ref->[$1]/g; # swap the letter n for the correct field name
+ # $expr =~ s/\$f(\d\d?)/\$ref->[$1]/g; # swap the letter n for the correct field name
# $expr =~ s/\$f(\d)/\$spots[$1]/g; # swap the letter n for the correct field name
- my $checkfilter;
- $checkfilter = qq (
- if (\@s < 9) {
- my \@a = (Prefix::cty_data(\$s[1]))[1..3];
- my \@b = (Prefix::cty_data(\$s[4]))[1..3];
- push \@s, \@a[0,1], \@b[0,1], \$a[2], \$a[2];
- } else {
- \$s[12] ||= ' ';
- \$s[13] ||= ' ';
- }
- my (\$filter, \$hops) = \$dxchan->{spotsfilter}->it(\@s);
- next unless (\$filter);
- ) if $dxchan;
- $checkfilter ||= ' ';
-
- dbg("hint='$hint', expr='$expr', spotno=$from-$to, day=$dayfrom-$dayto\n") if isdbg('search');
+
+ dbg("Spot::search hint='$hint', expr='$expr', spotno=$from-$to, day=$dayfrom-$dayto\n") if isdbg('search');
# build up eval to execute
- $eval = qq(
- while (<\$fh>) {
- $hint;
- chomp;
- my \@s = split /\\^/;
- $checkfilter;
- push \@spots, \\\@s;
- }
- my \$c;
- my \$ref;
- for (\$c = \$#spots; \$c >= 0; \$c--) {
- \$ref = \$spots[\$c];
- if ($expr) {
- \$count++;
- next if \$count < \$from; # wait until from
- push(\@out, \$ref);
- last if \$count >= \$to; # stop after to
- }
- }
- );
+ dbg("Spot::search Spot eval: $expr") if isdbg('searcheval');
+ $expr =~ s/\$r/\$_[0]/g;
+ my $eval = qq{ sub { return $expr; } };
+ dbg("Spot::search Spot eval: $eval") if isdbg('searcheval');
+ my $ecode = eval $eval;
+ return ("Spot search error", $@) if $@;
-
- dbg("Spot eval: $eval") if isdbg('searcheval');
-
- $fp->close; # close any open files
-
- for ($i = $count = 0; $i < $maxdays; ++$i) { # look thru $maxdays worth of files only
- my $now = $fromdate->sub($i); # but you can pick which $maxdays worth
- last if $now->cmp($todate) <= 0;
+ my $fh;
+ my $now = $fromdate;
+ my @spots;
+ my $recs;
- my @spots = ();
- my $fh = $fp->open($now); # get the next file
+ for ($i = $count = 0; $count < $to && $i < $maxdays; ++$i) { # look thru $maxdays worth of files only
+ last if $now->cmp($todate) <= 0;
+
+ my $fn = $fp->fn($now->sub($i));
+ if ($readback) {
+ dbg("Spot::search search using tac fn: $fn $i") if isdbg('search');
+ $fh = IO::File->new("$readback $fn |");
+ }
+ else {
+ dbg("Spot::search search fn: $fp->{fn} $i") if isdbg('search');
+ $fh = $fp->open($now->sub($i)); # get the next file
+ }
if ($fh) {
+ my $rec = 0;
my $in;
- eval $eval; # do the search on this file
+ while (<$fh>) {
+ chomp;
+ my @r = split /\^/;
+ ++$rec;
+ if ($dxchan) {
+ my ($gotone, undef) = $dxchan->{spotsfilter}->it(@r);
+ next unless $gotone;
+ }
+ if (&$ecode(\@r)) {
+ ++$count;
+ next if $count < $from;
+ if ($readback) {
+ push @out, \@r;
+ last if $count >= $to;
+ } else {
+ push @out, \@r;
+ shift @out if $count >= $to;
+ }
+ }
+ }
+ dbg("Spot::search recs read: $rec") if isdbg('search');
last if $count >= $to; # stop after to
+
return ("Spot search error", $@) if $@;
}
}
-
+ @out = sort {$b->[2] <=> $a->[2]} @out if @out;
return @out;
}
return sprintf "%8.1f %-11s %s %s %-28.28s%7s>", $_[0], $_[1], $d, $t, ($_[3]||''), "<$_[4]" ;
}
-#
-# return all the spots from a day's file as an array of references
-# the parameter passed is a julian day
-sub readfile($)
-{
- my @spots;
-
- my $fh = $fp->open(shift);
- if ($fh) {
- my $in;
- while (<$fh>) {
- chomp;
- push @spots, [ split '\^' ];
- }
- }
- return @spots;
-}
-
# enter the spot for dup checking and return true if it is already a dup
sub dup
{
projects / spider.git / blobdiff