cmd/show/dx.pl

   1 #
   2 # show dx (normal)
   3 #
   4 #
   5 #
   6
   7 require 5.10.1;
   8 use warnings;
   9
  10 sub handle
  11 {
  12         my ($self, $line) = @_;
  13
  14         # disguise regexes
  15         $line =~ s/\{(.*)\}/'{'. unpack('H*', $1) . '}'/eg;
  16         dbg("sh/dx disguise any regex: '$line'") if isdbg('sh/dx');
  17
  18         # now space out brackets and !
  19         $line =~ s/([\(\!\)])/ $1 /g;
  20
  21         my @list = split /[\s]+/, $line; # split the line up
  22
  23         # put back the regexes
  24         @list = map { my $l = $_; $l =~ s/\{([0-9a-fA-F]+)\}/'{' . pack('H*', $1) . '}'/eg; $l } @list;
  25
  26         dbg("sh/dx after regex return: " . join(' ', @list)) if isdbg('sh/dx');
  27
  28         my @out;
  29         my $f;
  30         my $call = $self->call;
  31         my $usesql = $main::dbh && $Spot::use_db_for_search;
  32         my ($from, $to) = (0, 0);
  33         my ($fromday, $today) = (0, 0);
  34         my $exact;
  35         my $real;
  36         my $dofilter;
  37         my $pre;
  38         my $dxcc;
  39
  40         my @flist;
  41
  42
  43         dbg("sh/dx \@list: " . join(" ", @list)) if isdbg('sh/dx');
  44
  45         while ($f = shift @list) {      # next field
  46                 dbg "sh/dx arg: $f list: " . join(',', @list) if isdbg('sh/dx');
  47                 if (!$from && !$to) {
  48                         ($from, $to) = $f =~ m|^(\d+)[-/](\d+)$|; # is it a from -> to count?
  49                         dbg("sh/dx from: $from to: $to") if isdbg('sh/dx');
  50                         next if $from && $to > $from;
  51                 }
  52                 if (!$to) {
  53                         ($to) = $f =~ /^(\d+)$/o if !$to; # is it a to count?
  54                         dbg("sh/dx to: $to") if isdbg('sh/dx');
  55                         next if $to;
  56                 }
  57                 if (lc $f eq 'day' && $list[0]) {
  58                         ($fromday, $today) = split m|[-/]|, shift(@list);
  59                         dbg "sh/dx got day $fromday/$today" if isdbg('sh/dx');
  60                         next;
  61                 }
  62                 if (lc $f eq 'exact') {
  63                         dbg("sh/dx exact") if isdbg('sh/dx');
  64                         $exact = 1;
  65                         next;
  66                 }
  67                 if (lc $f eq 'rt' || $f =~ /^real/i) {
  68                         dbg("sh/dx real") if isdbg('sh/dx');
  69                         $real = 1;
  70                         next;
  71                 }
  72                 if (lc $f =~ /^filt/) {
  73                         dbg("sh/dx run spotfilter") if isdbg('sh/dx');
  74                         $dofilter = 1 if $self && $self->spotsfilter;
  75                         next;
  76                 }
  77                 if (lc $f eq 'qsl') {
  78                         dbg("sh/dx qsl") if isdbg('sh/dx');
  79                         push @flist, "info {QSL|VIA}";
  80                         next;
  81                 }
  82                 if (lc $f eq 'iota') {
  83                         my $doiota;
  84                         if (@list && $list[0] && (($a, $b) = $list[0] =~ /(AF|AN|NA|SA|EU|AS|OC)[-\s]?(\d\d?\d?)/i)) {
  85                                 $a = uc $a;
  86                                 $doiota = "\\b$a\[\-\ \]\?$b\\b";
  87                                 shift @list;
  88                         }
  89                         $doiota = '\b(IOTA|(AF|AN|NA|SA|EU|AS|OC)[-\s]?\d?\d\d)\b' unless $doiota;
  90                         push @flist, 'info', "{$doiota}";
  91                         dbg("sh/dx iota info {$doiota}") if isdbg('sh/dx');
  92                         next;
  93                 }
  94                 if (lc $f eq 'qra') {
  95                         my $doqra = uc shift @list if @list && $list[0] =~ /[A-Z][A-Z]\d\d/i;
  96                         $doqra = '\b([A-Z][A-Z]\d\d|[A-Z][A-Z]\d\d[A-Z][A-Z])\b' unless $doqra;
  97                         push @flist, 'info',  "{$doqra}";
  98                         dbg("sh/dx qra info {$doqra}") if isdbg('sh/dx');
  99                         next;
 100                 }
 101                 if (grep {lc $f eq $_} qw { ( or and not ) }) {
 102                         push @flist, $f;
 103                         dbg("sh/dx operator $f") if isdbg('sh/dx');
 104                         next;
 105                 }
 106                 if (grep {lc $f eq $_} qw(on freq call info spotter by call_dxcc by_dxcc bydxcc origin call_itu itu call_zone zone  byitu by_itu by_zone byzone call_state state bystate by_state ip) ) {
 107                         push @flist, $f;
 108                         push @flist, shift @list if @list;
 109                         dbg("sh/dx function $flist[-2] $flist[-1]") if isdbg('sh/dx');
 110                         next;
 111                 }
 112                 unless ($pre) {
 113                         $pre = $f;
 114                         next;
 115                 }
 116                 push @flist, $f;
 117         }
 118
 119
 120         if ($pre) {
 121                 # someone (probably me) has forgotten the 'info' keyword
 122                 if ($pre =~ /^{.*}$/) {
 123                         push @flist, 'info', $pre;
 124                 } else {
 125                         $pre .= '*' unless $pre =~ /[\*\?\[]$/o;
 126                         $pre = shellregex($pre);
 127                         if ($usesql) {
 128                                 $pre =~ s/\.\*/%/g;
 129                         } else {
 130                                 $pre =~ s/\.\*\$$//;
 131                         }
 132                         $pre .= '$' if $exact;
 133                         $pre =~ s/\^//;
 134                         push @flist, 'call', $pre;
 135                 }
 136         }
 137
 138     my $newline = join(' ', @flist);
 139         dbg("sh/dx newline: $newline") if isdbg('sh/dx');
 140         my ($r, $filter, $fno, $user, $expr) = $Spot::filterdef->parse($self, 'spots', $newline, 1);
 141
 142         return (0, "sh/dx parse error '$r' " . $filter) if $r;
 143
 144         $user ||= '';
 145         dbg "sh/dx user: $user expr: $expr from: $from to: $to fromday: $fromday today: $today" if isdbg('sh/dx');
 146
 147         # now do the search
 148
 149         if ($self->{_nospawn}) {
 150                 my @res = Spot::search($expr, $fromday, $today, $from, $to, $user, $dofilter ? $self : undef);
 151                 my $ref;
 152                 my @dx;
 153                 foreach $ref (@res) {
 154                         if ($self && $self->ve7cc) {
 155                                 push @out, VE7CC::dx_spot($self, @$ref);
 156                         }
 157                         else {
 158                                 if ($self && $real) {
 159                                         push @out, DXCommandmode::format_dx_spot($self, @$ref);
 160                                 }
 161                                 else {
 162                                         push @out, Spot::formatl(@$ref);
 163                                 }
 164                         }
 165                 }
 166         }
 167         else {
 168                 push @out, $self->spawn_cmd("sh/dx $line", \&Spot::search,
 169                                                                         args => [$expr, $fromday, $today, $from, $to, $filter, $dofilter ? $self : undef],
 170                                                                         cb => sub {
 171                                                                                 my ($dxchan, @res) = @_;
 172                                                                                 my $ref;
 173                                                                                 my @out;
 174
 175                                                                                 foreach $ref (@res) {
 176                                                                                         if ($self->ve7cc) {
 177                                                                                                 push @out, VE7CC::dx_spot($self, @$ref);
 178                                                                                         }
 179                                                                                         else {
 180                                                                                                 if ($real) {
 181                                                                                                         push @out, DXCommandmode::format_dx_spot($self, @$ref);
 182                                                                                                 }
 183                                                                                                 else {
 184                                                                                                         push @out, Spot::formatl(@$ref);
 185                                                                                                 }
 186                                                                                         }
 187                                                                                 }
 188                                                                                 push @out, $self->msg('e3', "sh/dx", "'$line'") unless @out;
 189                                                                                 return @out;
 190                                                                         });
 191         }
 192
 193
 194         return (1, @out);
 195 }
 196
 197