added the ability for HDB to use sh/qrz remotely

[spider.git] / perl / DXDb.pm

diff --git a/perl/DXDb.pm b/perl/DXDb.pm
index b7a886716df0181f76f4fe694179cde9340afee8..e399545d0616798c6cd832276d16b6c6c80a659f 100644 (file)
--- a/perl/DXDb.pm
+++ b/perl/DXDb.pm
@@ -42,6 +42,7 @@ $dbbase = "$main::root/db";           # where all the databases are kept;
                  tae => '9,End App txt',
                  atemplate => '9,App Templates,parray',
                  help => '0,Help txt,parray',
+                 localcmd => '0,Local Command',
                 );
 
 $lastprocesstime = time;
@@ -157,7 +158,16 @@ sub getkey
 
        # make sure we are open
        $self->open;
-       if ($self->{db}) {
+       if ($self->{localcmd}) {
+               my $dxchan = $main::me;
+               $dxchan->{remotecmd} = 1; # for the benefit of any command that needs to know
+               my $oldpriv = $dxchan->{priv};
+               $dxchan->{priv} = 0;
+               my @in = (DXCommandmode::run_cmd($dxchan, "$self->{localcmd} $key"));
+               $dxchan->{priv} = $oldpriv;
+               delete $dxchan->{remotecmd};
+               return @in ? join("\n", @in) : undef;
+       } elsif ($self->{db}) {
                my $s = $self->{db}->get($key, $value);
                return $s ? undef : $value;
        }
@@ -187,13 +197,18 @@ sub new
        my $name = shift;
        my $remote = shift;
        my $chain = shift;
+       my $cmd = shift;
+       
        $self->{name} = lc $name;
        $self->{remote} = uc $remote if $remote;
        $self->{chain} = $chain if $chain && ref $chain;
        $self->{accesst} = $self->{createt} = $self->{lastt} = $main::systime;
+       $self->{localcmd} = lc $cmd if $cmd;
+       
        $avail{$self->{name}} = $self;
        mkdir $dbbase, 02775 unless -e $dbbase;
        save();
+       return $self;
 }
 
 # delete a database
@@ -348,7 +363,6 @@ sub field_prompt
 #no strict;
 sub AUTOLOAD
 {
-       my $self = shift;
        no strict;
        my $name = $AUTOLOAD;
        return if $name =~ /::DESTROY$/;
@@ -358,9 +372,7 @@ sub AUTOLOAD
        # this clever line of code creates a subroutine which takes over from autoload
        # from OO Perl - Conway
        *$AUTOLOAD = sub {@_ > 1 ? $_[0]->{$name} = $_[1] : $_[0]->{$name}};
-       &$AUTOLOAD($self, @_);
-#      *{$AUTOLOAD} = sub {@_ > 1 ? $_[0]->{$name} = $_[1] : $_[0]->{$name}} ;
-#      @_ ? $self->{$name} = shift : $self->{$name} ;
+        goto &$AUTOLOAD;
 }
 
 1;