X-Git-Url: http://gb7djk.dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXCommandmode.pm;h=a9777cbf0929b2da31cc5d3b76fa30929e6e55cb;hb=ed2d469812ca5ab82baab7f8b4795660e01ef539;hp=0a42e510852834fede44e4417b7904dcfb45de0a;hpb=cf757a24d80e093d2da598c76bbe3f59fde26902;p=spider.git

diff --git a/perl/DXCommandmode.pm b/perl/DXCommandmode.pm
index 0a42e510..a9777cbf 100644
--- a/perl/DXCommandmode.pm
+++ b/perl/DXCommandmode.pm
@@ -13,6 +13,10 @@ package DXCommandmode;
 
 @ISA = qw(DXChannel);
 
+use AnyEvent;
+use AnyEvent::Handle;
+use AnyEvent::Socket;
+
 use POSIX qw(:math_h);
 use DXUtil;
 use DXChannel;
@@ -39,7 +43,7 @@ use VE7CC;
 use DXXml;
 
 use strict;
-use vars qw(%Cache %cmd_cache $errstr %aliases $scriptbase $maxerrors %nothereslug
+use vars qw(%Cache %cmd_cache $errstr %aliases $scriptbase %nothereslug
 	$maxbadcount $msgpolltime $default_pagelth $cmdimportdir);
 
 %Cache = ();					# cache of dynamically loaded routine's mod times
@@ -47,7 +51,6 @@ use vars qw(%Cache %cmd_cache $errstr %aliases $scriptbase $maxerrors %notheresl
 $errstr = ();					# error string from eval
 %aliases = ();					# aliases for (parts of) commands
 $scriptbase = "$main::root/scripts"; # the place where all users start scripts go
-$maxerrors = 20;				# the maximum number of concurrent errors allowed before disconnection
 $maxbadcount = 3;				# no of bad words allowed before disconnection
 $msgpolltime = 3600;			# the time between polls for new messages 
 $cmdimportdir = "$main::root/cmd_import"; # the base directory for importing command scripts 
@@ -66,7 +69,7 @@ sub new
 	my $pkg = shift;
 	my $call = shift;
 #	my @rout = $main::routeroot->add_user($call, Route::here(1));
-	DXProt::_add_thingy($main::routeroot, [$call, 0, 0, 1]);
+	DXProt::_add_thingy($main::routeroot, [$call, 0, 0, 1, undef, undef, $self->{conn}->peerhost], );
 
 	# ALWAYS output the user
 	my $ref = Route::User::get($call);
@@ -90,7 +93,7 @@ sub start
 	my $name = $user->{name};
 	
 	# log it
-	my $host = $self->{conn}->{peerhost};
+	my $host = $self->{conn}->peerhost;
 	$host ||= "AGW Port #$self->{conn}->{agwport}" if exists $self->{conn}->{agwport};
 	$host ||= "unknown";
 	LogDbg('DXCommand', "$call connected from $host");
@@ -134,23 +137,8 @@ sub start
 		$self->{registered} = 1;
 	}
 
-
-	# decide which motd to send
-	my $motd;
-	unless ($self->{registered}) {
-		$motd = "${main::motd}_nor_$self->{lang}";
-		$motd = "${main::motd}_nor" unless -e $motd;
-	}
-	$motd = "${main::motd}_$self->{lang}" unless $motd && -e $motd;
-	$motd = $main::motd unless $motd && -e $motd;
-	if ($self->conn->{csort} eq 'ax25') {
-		if ($motd) {
-			$motd = "${motd}_ax25" if -e "${motd}_ax25";
-		} else {
-			$motd = "${main::motd}_ax25" if -e "${main::motd}_ax25";
-		}
-	}
-	$self->send_file($motd) if -e $motd;
+	# send the relevant MOTD
+	$self->send_motd;
 
 	# sort out privilege reduction
 	$self->{priv} = 0 if $line =~ /^(ax|te)/ && !$self->conn->{usedpasswd};
@@ -219,7 +207,7 @@ sub start
 	foreach my $call (@{$user->buddies}) {
 		my $ref = Route::User::get($call);
 		if ($ref) {
-			foreach my $node (@{$ref->parent}) {
+			foreach my $node ($ref->parents) {
 				$self->send($self->msg($node eq $main::mycall ? 'loginb' : 'loginbn', $call, $node));
 			} 
 		}
@@ -485,19 +473,6 @@ sub send_ans
 	} 
 }
 
-sub _error_out
-{
-	my $self = shift;
-	my $e = shift;
-	if (++$self->{errors} > $maxerrors) {
-		$self->send($self->msg('e26'));
-		$self->disconnect;
-		return ();
-	} else {
-		return ($self->msg($e));
-	}
-}
-
 # 
 # this is the thing that runs the command, it is done like this for the 
 # benefit of remote command execution
@@ -569,7 +544,7 @@ sub run_cmd
 	if ($ok) {
 		delete $self->{errors};
 	} else {
-		if (++$self->{errors} > $maxerrors) {
+		if (++$self->{errors} > $DXChannel::maxerrors) {
 			$self->send($self->msg('e26'));
 			$self->disconnect;
 			return ();
@@ -985,7 +960,7 @@ sub format_dx_spot
 	my $comment = substr (($_[3] || ''), 0, $clth);
 	$comment .= ' ' x ($clth - length($comment));
 	if ($self->{user}->wantgrid) {
-		my $ref = DXUser->get_current($_[4]);
+		my $ref = DXUser::get_current($_[4]);
 		if ($ref) {
 			$loc = $ref->qra || '';
 			$loc = ' ' . substr($loc, 0, 4) if $loc;
@@ -1029,7 +1004,7 @@ sub dx_spot
 	} elsif ($self->{gtk}) {
 		my ($dxloc, $byloc);
 
-		my $ref = DXUser->get_current($_[4]);
+		my $ref = DXUser::get_current($_[4]);
 		if ($ref) {
 			$byloc = $ref->qra;
 			$byloc = substr($byloc, 0, 4) if $byloc;
@@ -1037,7 +1012,7 @@ sub dx_spot
 
 		my $spot = $_[1];
 		$spot =~ s|/\w{1,4}$||;
-		$ref = DXUser->get_current($spot);
+		$ref = DXUser::get_current($spot);
 		if ($ref) {
 			$dxloc = $ref->qra;
 			$dxloc = substr($dxloc, 0, 4) if $dxloc;
@@ -1205,7 +1180,7 @@ sub import_cmd
 			    if ($dxchan) {
 					@out = $s->run($dxchan, 1);
 				} else {
-					my $u = DXUser->get($call);
+					my $u = DXUser::get($call);
 					if ($u) {
 						$dxchan = $main::me;
 						my $old = $dxchan->{call};
@@ -1240,5 +1215,72 @@ sub print_find_reply
 	my $sort = $flag == 2 ? "External" : "Local";
 	$self->send("$sort $target found at $node in $ms ms" );
 }
+
+# send the most relevant motd
+sub send_motd
+{
+	my $self = shift;
+	my $motd;
+
+	unless ($self->{registered}) {
+		$motd = "${main::motd}_nor_$self->{lang}";
+		$motd = "${main::motd}_nor" unless -e $motd;
+	}
+	$motd = "${main::motd}_$self->{lang}" unless $motd && -e $motd;
+	$motd = $main::motd unless $motd && -e $motd;
+	if ($self->conn->ax25) {
+		if ($motd) {
+			$motd = "${motd}_ax25" if -e "${motd}_ax25";
+		} else {
+			$motd = "${main::motd}_ax25" if -e "${main::motd}_ax25";
+		}
+	}
+	$self->send_file($motd) if -e $motd;
+}
+
+sub http_get
+{
+	my $self = shift;
+	my ($host, $uri, $cb) = @_;
+
+	# store results here
+	my ($response, $header, $body);
+
+	my $handle;
+	$handle = AnyEvent::Handle->new(
+									connect  => [$host => 'http'],
+									on_error => sub {
+										$cb->("HTTP/1.0 500 $!");
+										$self->anyevent_del($handle);
+										$handle->destroy; # explicitly destroy handle
+									},
+									on_eof   => sub {
+										$cb->($response, $header, $body);
+										$self->anyevent_del($handle);
+										$handle->destroy; # explicitly destroy handle
+									}
+								   );
+	$self->anyevent_add($handle);
+	$handle->push_write ("GET $uri HTTP/1.0\015\012\015\012");
+
+	# now fetch response status line
+	$handle->push_read (line => sub {
+							my ($handle, $line) = @_;
+							$response = $line;
+						});
+
+	# then the headers
+	$handle->push_read (line => "\015\012\015\012", sub {
+							my ($handle, $line) = @_;
+							$header = $line;
+						});
+
+	# and finally handle any remaining data as body
+	$handle->on_read (sub {
+						  $body .= $_[0]->rbuf;
+						  $_[0]->rbuf = "";
+					  });
+}
+
 1;
 __END__