spider/perl/process_ursa.pl
2007-06-24 02:17:43 +01:00

59 lines
1.3 KiB
Perl

#!/usr/bin/perl
#
# Process and import for mail SIDC Ursagrams
#
# This program takes a mail message on its standard input
# and, if it is an URSIGRAM, imports it into the local
# spider msg queue.
#
# Copyright (c) 2004 Dirk Koopman G1TLH
#
#
#
use strict;
use Mail::Internet;
use Mail::Header;
our $root;
# search local then perl directories
BEGIN {
# root of directory tree for this system
$root = "/spider";
$root = $ENV{'DXSPIDER_ROOT'} if $ENV{'DXSPIDER_ROOT'};
unshift @INC, "$root/perl"; # this IS the right way round!
unshift @INC, "$root/local";
}
my $import = "$root/msg/import";
my $tmp = "$root/tmp";
my $msg = Mail::Internet->new(\*STDIN) or die "Mail::Internet $!";
my $head = $msg->head->header_hashref;
my $fromcall = shift || 'G1TLH';
if ($head && $head->{From}->[0] =~ /sidc/i && $head->{Subject}->[0] =~ /Ursigram/i) {
my $body = $msg->body;
my $title = 'SIDC Ursigram';
my $date = '';
foreach my $l (@$body) {
if ($l =~ /SIDC\s+SOLAR\s+BULLETIN\s+(\d+)\s+(\w+)\s+20(\d\d)/) {
$date = "$1$2$3";
$title .= " $date";
last;
}
}
my $fn = "ursigram$date.txt.$$";
open OUT, ">$tmp/$fn" or die "import $tmp/$fn $!";
print OUT "SB ALL < $fromcall\n$title\n";
print OUT map {s/\r\n$/\n/; $_} @$body;
print OUT "/ex\n";
close OUT;
link "$tmp/$fn", "$import/$fn";
unlink "$tmp/$fn";
}
exit(0);