change sh/dx backend to the Filter engine
[spider.git] / cmd / show / dx.pl
index 71bb2e61d85cffa5935f53f7cb9ff9e8d329d581..174071f8bc3b8f20edf2262ca912974ba0e4b228 100644 (file)
@@ -14,425 +14,120 @@ sub handle
        my @out;
        my $f;
        my $call = $self->call;
+       my $usesql = $main::dbh && $Spot::use_db_for_search;
        my ($from, $to);
        my ($fromday, $today);
-       my @freq;
-       my @ans;
-       my $pre;
-       my $spotter;
-       my $info;
+       my $exact;
+       my $real;
+       my $user;
        my $expr;
-       my $hint;
+       my $dofilter;
+       my $pre;
        my $dxcc;
-       my $real;
-       my $zone;
-       my $byzone;
-       my $state;
-       my $bystate;
-       my $itu;
-       my $byitu;
-       my $fromdxcc = 0;
-       my $exact;
-       my $origin;
-       my $ip;
-       my ($doqsl, $doiota, $doqra, $dofilter);
 
-       my $usesql = $main::dbh && $Spot::use_db_for_search;
+       my @flist;
 
        while ($f = shift @list) {      # next field
-               dbg "arg: $f list: " . join(',', @list) if isdbg('sh/dx');
+               dbg "sh/dx arg: $f list: " . join(',', @list) if isdbg('sh/dx');
                if (!$from && !$to) {
                        ($from, $to) = $f =~ m|^(\d+)[-/](\d+)$|; # is it a from -> to count?
+                       dbg("sh/dx from: $from to: $to") if isdbg('sh/dx');
                        next if $from && $to > $from;
                }
                if (!$to) {
                        ($to) = $f =~ /^(\d+)$/o if !$to; # is it a to count?
+                       dbg("sh/dx to: $to") if isdbg('sh/dx');
                        next if $to;
                }
-               if (lc $f eq 'exact') {
-                       $exact = 1;
-                       next;
-               }
-               if (lc $f eq 'dxcc') {
-                       $dxcc = 1;
-                       next;
-               }
-               if (lc $f eq 'rt' || $f =~ /^real/i) {
-                       $real = 1;
-                       next;
-               }
-               if (lc $f eq 'on' && $list[0]) { # is it freq range?
-                       dbg "freq $list[0]" if isdbg('sh/dx');
-                       if (my ($from, $to) = $list[0] =~ m|^(\d+)(?:\.\d+)?(?:[-/](\d+)(?:\.\d+)?)?$|) {
-                               $to = $from unless defined $to;
-                               dbg "freq '$from' '$to'" if isdbg('sh/dx');
-                               push @freq, $from, $to;
-                               shift @list;
-                               next;
-                       }
-                       else {
-                               my @r = split '/', lc $list[0];
-                               dbg "r0: $r[0] r1: $r[1]" if isdbg('sh/dx');
-                               my @fr = Bands::get_freq($r[0], $r[1]);
-                               if (@fr) {              # yup, get rid of extranous param
-                                       dbg "freq: " . join(',', @fr) if isdbg('sh/dx');
-                                       push @freq, @fr; # add these to the list
-                                       shift @list;
-                                       next;
-                               }
-                       }
-               }
                if (lc $f eq 'day' && $list[0]) {
                        ($fromday, $today) = split m|[-/]|, shift(@list);
-                       dbg "got day $fromday/$today" if isdbg('sh/dx');
-                       next;
-               }
-               if (lc $f eq 'info' && $list[0]) {
-                       $info = shift @list;
-                       dbg "got info $info" if isdbg('sh/dx');
-                       next;
-               }
-               if (lc $f eq 'origin' && $list[0]) {
-                       $origin = uc shift @list;
-                       dbg "got origin $origin" if isdbg('sh/dx');
+                       dbg "sh/dx got day $fromday/$today" if isdbg('sh/dx');
                        next;
                }
-               if (lc $f eq 'ip' && $list[0]) {
-                       $ip = shift @list;
-                       dbg "got ip $ip" if isdbg('sh/dx');
+               if (lc $f eq 'exact') {
+                       dbg("sh/dx exact") if isdbg('sh/dx');
+                       $exact = 1;
                        next;
                }
-
-               if ((lc $f eq 'spotter' || lc $f eq 'by') && $list[0]) {
-                       $spotter = uc shift @list;
-                       if ($list[0] && lc $list[0] eq 'dxcc') {
-                               $fromdxcc = 1;
-                               shift @list;
-                       }
-                       dbg "got spotter $spotter fromdxcc $fromdxcc" if isdbg('sh/dx');
+               if (lc $f eq 'rt' || $f =~ /^real/i) {
+                       dbg("sh/dx real") if isdbg('sh/dx');
+                       $real = 1;
                        next;
                }
                if (lc $f =~ /^filt/) {
+                       dbg("sh/dx run spotfilter") if isdbg('sh/dx');
                        $dofilter = 1 if $self && $self->spotsfilter;
                        next;
                }
+               if (lc $f eq 'spotter') {
+                       dbg("sh/dx by") if isdbg('sh/dx');
+                       push @flist, 'by';
+                       next;
+               }
                if (lc $f eq 'qsl') {
-                       $doqsl = 1;
+                       dbg("sh/dx qsl") if isdbg('sh/dx');
+                       push @flist, "info {QSL|VIA}";
                        next;
                }
                if (lc $f eq 'iota') {
-                       my ($a, $b);
-                       #               $DB::single =1;
-               
+                       my $doiota;
                        if (@list && $list[0] && (($a, $b) = $list[0] =~ /(AF|AN|NA|SA|EU|AS|OC)-?(\d?\d\d)/oi)) {
                                $a = uc $a;
                                $doiota = "\\b$a\[\-\ \]\?$b\\b";
                                shift @list;
                        }
                        $doiota = '\b(IOTA|(AF|AN|NA|SA|EU|AS|OC)[- ]?\d?\d\d)\b' unless $doiota;
+                       push @flist, "info {$doiota}";
+                       dbg("sh/dx iota") if isdbg('sh/dx');
                        next;
                }
                if (lc $f eq 'qra') {
-                       $doqra = uc shift @list if @list && $list[0] =~ /[A-Z][A-Z]\d\d/oi;
+                       my $doqra = uc shift @list if @list && $list[0] =~ /[A-Z][A-Z]\d\d/oi;
                        $doqra = '\b([A-Z][A-Z]\d\d|[A-Z][A-Z]\d\d[A-Z][A-Z])\b' unless $doqra;
+                       push @flist, "info {$doqra}";
+                       dbg("sh/dx qra") if isdbg('sh/dx');
                        next;
                }
-               if (lc $f eq 'zone') {
-                       $zone = shift @list if @list;
+               if (grep {lc $f eq $_} qw(zone byzone by_zone itu byitu by_itu state bystate by_state on) ) {
+                       $f =~ s/^by(\w)/by_$1/;
+                       push @flist, $f;
+                       push @flist, shift @list if @list;
                        next;
                }
-               if (lc $f =~ /^by_?zone/) {
-                       $byzone = shift @list if @list;
+               unless ($pre) {
+                       $pre = $f;
                        next;
                }
-               if (lc $f eq 'itu') {
-                       $itu = shift @list if @list;
-                       next;
-               }
-               if (lc $f =~ /^by_?itu/) {
-                       $byitu = shift @list if @list;
-                       next;
-               }
-               if (lc $f eq 'state') {
-                       $state = uc shift @list if @list;
-                       next;
-               }
-               if (lc $f =~ /^by_?state/) {
-                       $bystate = uc shift @list if @list;
-                       next;
-               }
-               if (!$pre) {
-                       $pre = uc $f;
-               }
-       }
-
-       #$DB::single = 1;
-
-       # check origin
-       if ($origin) {
-               $expr .= ' && ' if $expr;
-               $expr .= "\$f7 eq '$origin'";
-               $hint .= ' && ' if $hint;
-               $hint .= "m{$origin}";
-       }
-
-       # check (any) ip address
-       if ($ip) {
-               $expr .= ' && ' if $expr;
-               $expr .= "\$f14 && \$f14 =~ m{^$ip}";
-               $hint .= ' && ' if $hint;
-               $ip =~ s/\./\\./g;              # IPV4
-               $hint .= "m{$ip}";
-       }
-
-       #  deal with the prefix
-       if ($pre) {
-               my @ans;
-       
-               if ($dxcc) {
-                       @ans = Prefix::extract($pre); # is it a callsign/prefix?
-               
-                       if (@ans) {
-
-                               # first deal with the prefix
-                               my $pre = shift @ans;
-                               my $a;
-                               my $str = "Prefix: $pre";
-                               my $l = length $str;
-                               my @expr;
-                               my @hint;
-                       
-                               # build up a search string for this dxcc country/countries
-                               foreach $a (@ans) {
-                                       my $n = $a->dxcc();
-                                       push @expr, "\$f5 == $n";
-                                       push @hint, "m{$n}";
-                                       my $name = $a->name();
-                                       $str .= " Dxcc: $n ($name)";
-                                       push @out, $str;
-                                       $str = ' ' x $l;
-                               }
-                               $expr = @expr > 1 ? '(' . join(' || ', @expr) . ')' : $expr[0];
-                               $hint = @hint > 1 ? '(' . join(' || ', @hint) . ')' : $hint[0];
-                       }
-               } 
-               unless (@ans) {
-                       $pre .= '*' unless $pre =~ /[\*\?\[]$/o;
-                       $pre = shellregex($pre);
-                       if ($usesql) {
-                               $pre =~ s/\.\*/%/g;
-                       }
-                       else {
-                               $pre =~ s/\.\*\$$//;
-                       }
-                       $pre .= '$' if $exact;
-                       $expr = "\$f1 =~ m{$pre}";
-                       $pre =~ s/[\^\$]//g;
-                       $hint = "m{\U$pre}";
-               }
-       }
-  
-       # now deal with any frequencies specified
-       if (@freq) {
-               $expr .= ($expr) ? ' && (' : "(";
-               #       $hint .= ($hint) ? ' && ' : "(";
-               #       $hint .= ' && ' if $hint;
-               my $i;
-               for ($i = 0; $i < @freq; $i += 2) {
-                       $expr .= "(\$f0 >= $freq[$i] && \$f0 <= $freq[$i+1]) ||";
-                       my $r = Spot::ftor($freq[$i], $freq[$i+1]);
-                       #               $hint .= "m{$r\\.} ||" if $r;
-                       #               $hint .= "m{\d+\.} ||";
-                       #               $hint .= "1 ||";
-               }
-               chop $expr;     chop $expr;
-               #       chop $hint;     chop $hint;
-               $expr .= ")";
-               #       $hint .= ")";
+               push @flist, $f;
        }
 
-       # any info
-       if ($info) {
-               $expr .= ' && ' if $expr;
-               #       $info =~ s{(.)}{"\Q$1"}ge;
-               $expr .= "\$f3 =~ m{$info}i";
-               $hint .= ' && ' if $hint;
-               $hint .= "m{$info}i";
-       }
-
-       # any spotter
-       if ($spotter) {
        
-               if ($fromdxcc) {
-                       @ans = Prefix::extract($spotter); # is it a callsign/prefix?
-               
-                       if (@ans) {
-
-                               # first deal with the prefix
-                               my $pre = shift @ans;
-                               my $a;
-                               $expr .= ' && ' if $expr;
-                               $hint .= ' && ' if $hint;
-                               my $str = "Spotter: $pre";
-                               my $l = length $str;
-                               my @expr;
-                               my @hint;
-                       
-                               # build up a search string for this dxcc country/countries
-                               foreach $a (@ans) {
-                                       my $n = $a->dxcc();
-                                       push @expr, "\$f6 == $n";
-                                       push @hint, "m{$n}";
-                                       my $name = $a->name();
-                                       $str .= " Dxcc: $n ($name)";
-                                       push @out, $str;
-                                       $str = ' ' x $l;
-                               }
-                               $expr .= @expr > 1 ? '(' . join(' || ', @expr) . ')' : $expr[0];
-                               $hint .= @hint > 1 ? '(' . join(' || ', @hint) . ')' : $hint[0];
-                       }
-               } 
-               unless (@ans) {
-                       $expr .= ' && ' if $expr;
-                       $spotter .= '*' unless $spotter =~ /[\*\?\[]/o;
-                       $spotter = shellregex($spotter);
-                       if ($usesql) {
-                               $spotter =~ s/\.\*/%/g;
-                       }
-                       else {
-                               $spotter =~ s/\.\*\$$//;
-                       }
-                       $expr .= "\$f4 =~ m{\U$spotter}";
-                       $hint .= ' && ' if $hint;
-                       $spotter =~ s/[\^\$]//g;
-                       $hint .= "m{\U$spotter}";
-               }
-       }
-
-       # zone requests
-       if ($zone) {
-               my @expr;
-               my @hint;
-               $expr .= ' && ' if $expr;
-               $hint .= ' && ' if $hint;
-               for (split /[:,]/, $zone) {
-                       push @expr, "\$f9==$_";
-                       push @hint, "m{$_}";
-               }
-               $expr .= @expr > 1 ? '(' . join(' || ', @expr) . ')' : $expr[0];
-               $hint .= @hint > 1 ? '(' . join(' || ', @hint) . ')' : $hint[0];
-       }
-       if ($byzone) {
-               my @expr;
-               my @hint;
-               $expr .= ' && ' if $expr;
-               $hint .= ' && ' if $hint;
-               for (split /[:,]/, $byzone) {
-                       push @expr, "\$f11==$_";
-                       push @hint, "m{$_}";
-               }
-               $expr .= @expr > 1 ? '(' . join(' || ', @expr) . ')' : $expr[0];
-               $hint .= @hint > 1 ? '(' . join(' || ', @hint) . ')' : $hint[0];
-       }
-
-       # itu requests
-       if ($itu) {
-               my @expr;
-               my @hint;
-               $expr .= ' && ' if $expr;
-               $hint .= ' && ' if $hint;
-               for (split /[:,]/, $itu) {
-                       push @expr, "\$f8==$_";
-                       push @hint, "m{$_}";
-               }
-               $expr .= @expr > 1 ? '(' . join(' || ', @expr) . ')' : $expr[0];
-               $hint .= @hint > 1 ? '(' . join(' || ', @hint) . ')' : $hint[0];
-       }
-       if ($byitu) {
-               my @expr;
-               my @hint;
-               $expr .= ' && ' if $expr;
-               $hint .= ' && ' if $hint;
-               for (split /[:,]/, $byitu) {
-                       push @expr, "\$f10==$_";
-                       push @hint, "m{$_}";
-               }
-               $expr .= @expr > 1 ? '(' . join(' || ', @expr) . ')' : $expr[0];
-               $hint .= @hint > 1 ? '(' . join(' || ', @hint) . ')' : $hint[0];
-       }
-
-       # state requests
-       if ($state) {
-               my @expr;
-               my @hint;
-               $expr .= ' && ' if $expr;
-               $hint .= ' && ' if $hint;
-               for (split /[:,]/, $state) {
-                       push @expr, "\$f12 eq '$_'";
-                       push @hint, "m{$_}";
-               }
-               if ($usesql) {
-                       $expr .= @expr > 1 ? '(' . join(' || ', @expr) . ')' : "$expr[0]";
-               }
-               else {
-                       $expr .= @expr > 1 ? '(\$f12 && (' . join(' || ', @expr) . '))' : "(\$f12 && $expr[0])";
-               }
-               $hint .= @hint > 1 ? '(' . join(' || ', @hint) . ')' : $hint[0];
-       }
-       if ($bystate) {
-               my @expr;
-               my @hint;
-               $expr .= ' && ' if $expr;
-               $hint .= ' && ' if $hint;
-               for (split /[:,]/, $bystate) {
-                       push @expr, "\$f13 eq '$_'";
-                       push @hint, "m{$_}";
-               }
+       if ($pre) {
+               $pre .= '*' unless $pre =~ /[\*\?\[]$/o;
+               $pre = shellregex($pre);
                if ($usesql) {
-                       $expr .= @expr > 1 ? '(' . join(' || ', @expr) . ')' : "$expr[0]";
-               }
-               else {
-                       $expr .= @expr > 1 ? '(\$f13 && (' . join(' || ', @expr) . '))' : "(\$f13 && $expr[0])";
+                       $pre =~ s/\.\*/%/g;
+               } else {
+                       $pre =~ s/\.\*\$$//;
                }
-               $hint .= @hint > 1 ? '(' . join(' || ', @hint) . ')' : $hint[0];
-       }
-
-       # qsl requests
-       if ($doqsl) {
-               $expr .= ' && ' if $expr;
-               $expr .= "\$f3 =~ m{QSL|VIA}i";
-               $hint .= ' && ' if $hint;
-               $hint .= "m{QSL|VIA}i";
-       }
-
-       # iota requests
-       if ($doiota) {
-               $expr .= ' && ' if $expr;
-               $expr .= "\$f3 =~ m{$doiota}i";
-               $hint .= ' && ' if $hint;
-               $hint .= "m{$doiota}i";
-       }
-
-       # iota requests
-       if ($doqra) {
-               $expr .= ' && ' if $expr;
-               $expr .= "\$f3 =~ m{$doqra}i";
-               $hint .= ' && ' if $hint;
-               $hint .= "m{$doqra}io";
+               $pre .= '$' if $exact;
+               $pre =~ s/\^//;
+               
+               push @flist, 'call', $pre;
        }
+       
+    my $newline = join(' ', @flist);
+       dbg("sh/dx newline: $newline") if isdbg('sh/dx');
+       my ($r, $filter, $fno, $user, $expr) = $Spot::filterdef->parse($self, 'spots', $newline, 1);
 
-
-       $from ||= '';
-       $to ||= '';
-       $fromday ||= '';
-       $today ||= '';
-
-       dbg "expr: $expr from: $from to: $to fromday: $fromday today: $today" if isdbg('sh/dx');
+       return (0, "sh/dx parse error '$r' " . $filter) if $r;
+       
+       dbg "sh/dx user: $user expr: $expr from: $from to: $to fromday: $fromday today: $today" if isdbg('sh/dx');
   
        # now do the search
 
        if ($self->{_nospawn}) {
-               my @res = Spot::search($expr, $fromday, $today, $from, $to, $hint, $dofilter ? $self : undef);
+               my @res = Spot::search($expr, $fromday, $today, $from, $to, $user, $dofilter ? $self : undef);
                my $ref;
                my @dx;
                foreach $ref (@res) {
@@ -451,7 +146,7 @@ sub handle
        }
        else {
                push @out, $self->spawn_cmd("sh/dx $line", \&Spot::search, 
-                                                                       args => [$expr, $fromday, $today, $from, $to, $hint, $dofilter ? $self : undef],
+                                                                       args => [$expr, $fromday, $today, $from, $to, $filter, $dofilter ? $self : undef],
                                                                        cb => sub {
                                                                                my ($dxchan, @res) = @_; 
                                                                                my $ref;