clean up various things and add the DXXml.pm module

[spider.git] / perl / cluster.pl

diff --git a/perl/cluster.pl b/perl/cluster.pl
index 1448ba9180a73748bf3faaa48cd131e47e884182..003ae845becc11c9f73a8292333bfb91e17748c0 100755 (executable)
--- a/perl/cluster.pl
+++ b/perl/cluster.pl
@@ -102,6 +102,7 @@ use QSL;
 use Thingy;
 use RouteDB;
 use AMsg;
+use DXXml;
 
 use Data::Dumper;
 use IO::File;
@@ -116,12 +117,12 @@ use strict;
 use vars qw(@inqueue $systime $version $starttime $lockfn @outstanding_connects 
                        $zombies $root @listeners $lang $myalias @debug $userfn $clusteraddr 
                        $clusterport $mycall $decease $is_win $routeroot $me $reqreg $bumpexisting
-                       $allowdxby
+                       $allowdxby $dbh $dsn $dbuser $dbpass
                   );
 
 @inqueue = ();                                 # the main input queue, an array of hashes
 $systime = 0;                                  # the time now (in seconds)
-$version = "1.51";                             # the version no of the software
+$version = "1.52";                             # the version no of the software
 $starttime = 0;                 # the starting time of the cluster   
 #@outstanding_connects = ();     # list of outstanding connects
 @listeners = ();                               # list of listeners
@@ -133,9 +134,10 @@ $allowdxby = 0;                                    # 1 = allow "dx by <othercall>", 0 - don't allow it
 use vars qw($VERSION $BRANCH $build $branch);
 $VERSION = sprintf( "%d.%03d", q$Revision$ =~ /(\d+)\.(\d+)/ );
 $BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/  || (0,0));
-$main::build += 1;                             # add an offset to make it bigger than last system
 $main::build += $VERSION;
 $main::branch += $BRANCH;
+$main::build += 1;                             # fudge (put back for now)
+
 
       
 # send a message to call on conn and disconnect
@@ -172,7 +174,7 @@ sub new_channel
        # set up the basic channel info
        # is there one already connected to me - locally? 
        my $user = DXUser->get_current($call);
-       my $dxchan = DXChannel->get($call);
+       my $dxchan = DXChannel::get($call);
        if ($dxchan) {
                if ($user && $user->is_node) {
                        already_conn($conn, $call, DXM::msg($lang, 'concluster', $call, $main::mycall));
@@ -181,8 +183,7 @@ sub new_channel
                if ($bumpexisting) {
                        my $ip = $conn->{peerhost} || 'unknown';
                        $dxchan->send_now('D', DXM::msg($lang, 'conbump', $call, $ip));
-                       Log('DXCommand', "$call bumped off by $ip, disconnected");
-                       dbg("$call bumped off by $ip, disconnected");
+                       LogDbg('DXCommand', "$call bumped off by $ip, disconnected");
                        $dxchan->disconnect;
                } else {
                        already_conn($conn, $call, DXM::msg($lang, 'conother', $call, $main::mycall));
@@ -198,7 +199,7 @@ sub new_channel
        if ($baseuser && $baseuser->lockout || $lock) {
                if (!$user || !defined $lock || $lock) {
                        my $host = $conn->{peerhost} || "unknown";
-                       Log('DXCommand', "$call on $host is locked out, disconnected");
+                       LogDbg('DXCommand', "$call on $host is locked out, disconnected");
                        $conn->disconnect;
                        return;
                }
@@ -254,13 +255,13 @@ sub cease
        dbg("Local::finish error $@") if $@;
 
        # disconnect nodes
-       foreach $dxchan (DXChannel->get_all_nodes) {
+       foreach $dxchan (DXChannel::get_all_nodes) {
            $dxchan->disconnect(2) unless $dxchan == $main::me;
        }
        Msg->event_loop(100, 0.01);
 
        # disconnect users
-       foreach $dxchan (DXChannel->get_all_users) {
+       foreach $dxchan (DXChannel::get_all_users) {
                $dxchan->disconnect;
        }
 
@@ -283,10 +284,12 @@ sub cease
                $l->close_server;
        }
 
-       dbg("DXSpider version $version, build $build ended") if isdbg('chan');
-       Log('cluster', "DXSpider V$version, build $build ended");
+       LogDbg('cluster', "DXSpider V$version, build $build ended");
        dbgclose();
        Logclose();
+
+       $dbh->finish if $dbh;
+       
        unlink $lockfn;
 #      $SIG{__WARN__} = $SIG{__DIE__} =  sub {my $a = shift; cluck($a); };
        exit(0);
@@ -332,6 +335,10 @@ sub AGWrestart
 $starttime = $systime = time;
 $lang = 'en' unless $lang;
 
+unless ($DB::VERSION) {
+       $SIG{INT} = $SIG{TERM} = \&cease;
+}
+
 # open the debug file, set various FHs to be unbuffered
 dbginit(\&DXCommandmode::broadcast_debug);
 foreach (@debug) {
@@ -343,11 +350,25 @@ STDOUT->autoflush(1);
 $build += $main::version;
 $build = "$build.$branch" if $branch;
 
-Log('cluster', "DXSpider V$version, build $build started");
+# try to load the database
+if ($dsn && -e "$root/perl/DXSql.pm") {
+       require DXSql;
+       import DXSql;
+       
+       if (DXSql::init()) {
+               $dbh = DXSql->new($dsn);
+               $dbh = $dbh->connect($dsn, $dbuser, $dbpass) if $dbh;
+       }
+}
+
+# try to load XML::Simple
+DXXml::init();
 
 # banner
-dbg("Copyright (c) 1998-2002 Dirk Koopman G1TLH");
-dbg("DXSpider Version $version, build $build started");
+my ($year) = (gmtime)[5];
+$year += 1900;
+LogDbg('cluster', "DXSpider V$version, build $build started");
+dbg("Copyright (c) 1998-$year Dirk Koopman G1TLH");
 
 # load Prefixes
 dbg("loading prefixes ...");