added stat/cluster and stat/msg commands

[spider.git] / perl / DXChannel.pm

diff --git a/perl/DXChannel.pm b/perl/DXChannel.pm
index 7319344caeb51fa8bda7770f5c12f397f685e7c6..f577ded847405cbcfbac279f4f2b0ab7327ee828 100644 (file)
--- a/perl/DXChannel.pm
+++ b/perl/DXChannel.pm
@@ -42,15 +42,16 @@ use vars qw(%channels %valid);
                  user => '9,DXUser ref',
                  startt => '0,Start Time,atime',
                  t => '9,Time,atime',
-                 pc50_t => '9,Last PC50 Time,atime',
+                 pc50_t => '5,Last PC50 Time,atime',
                  priv => '9,Privilege',
                  state => '0,Current State',
                  oldstate => '5,Last State',
                  list => '9,Dep Chan List',
                  name => '0,User Name',
-                 consort => '9,Connection Type',
-                 'sort' => '9,Type of Channel',
+                 consort => '5,Connection Type',
+                 'sort' => '5,Type of Channel',
                  wwv => '0,Want WWV,yesno',
+                 wx => '0,Want WX,yesno',
                  talk => '0,Want Talk,yesno',
                  ann => '0,Want Announce,yesno',
                  here => '0,Here?,yesno',
@@ -58,18 +59,39 @@ use vars qw(%channels %valid);
                  dx => '0,DX Spots,yesno',
                  redirect => '0,Redirect messages to',
                  lang => '0,Language',
-                 func => '9,Function',
+                 func => '5,Function',
                  loc => '9,Local Vars', # used by func to store local variables in
                  beep => '0,Want Beeps,yesno',
-                 lastread => '9,Last Msg Read',
-                 outbound => '9,outbound?,yesno',
+                 lastread => '5,Last Msg Read',
+                 outbound => '5,outbound?,yesno',
                  remotecmd => '9,doing rcmd,yesno',
                  pagelth => '0,Page Length',
                  pagedata => '9,Page Data Store',
                  group => '0,Access Group,parray',     # used to create a group of users/nodes for some purpose or other
-                 isolate => '9,Isolate network,yesno',
+                 isolate => '5,Isolate network,yesno',
+                 delayed => '5,Delayed messages,parray',
+                 annfilter => '5,Announce Filter',
+                 wwvfilter => '5,WWV Filter',
+                 spotfilter => '5,Spot Filter',
+                 passwd => '9,Passwd List,parray',
                 );
 
+# object destruction
+sub DESTROY
+{
+       my $self = shift;
+       undef $self->{user};
+       undef $self->{conn};
+       undef $self->{loc};
+       undef $self->{pagedata};
+       undef $self->{group};
+       undef $self->{delayed};
+       undef $self->{annfilter};
+       undef $self->{wwvfilter};
+       undef $self->{spotfilter};
+       undef $self->{passwd};
+}
+
 # create a new channel object [$obj = DXChannel->new($call, $msg_conn_obj, $user_obj)]
 sub alloc
 {
@@ -78,15 +100,18 @@ sub alloc
   
        die "trying to create a duplicate channel for $call" if $channels{$call};
        $self->{call} = $call;
+       $self->{priv} = 0;
        $self->{conn} = $conn if defined $conn; # if this isn't defined then it must be a list
-       $self->{user} = $user if defined $user; 
+       if (defined $user) {
+               $self->{user} = $user;
+               $self->{lang} = $user->lang;
+               $user->new_group() if !$user->group;
+               $self->{group} = $user->group;
+       }
        $self->{startt} = $self->{t} = time;
        $self->{state} = 0;
        $self->{oldstate} = 0;
-       $self->{lang} = $user->{lang} if defined $user;
        $self->{lang} = $main::lang if !$self->{lang};
-       $user->new_group() if !$user->group;
-       $self->{group} = $user->group;
        $self->{func} = "";
        bless $self, $pkg; 
        return $channels{$call} = $self;
@@ -156,12 +181,11 @@ sub send_now
        my $conn = $self->{conn};
        my $sort = shift;
        my $call = $self->{call};
-       my $line;
        
-       foreach $line (@_) {
-               chomp $line;
-               $conn->send_now("$sort$call|$line") if $conn;
-               dbg('chan', "-> $sort $call $line") if $conn;
+       for (@_) {
+               chomp;
+               $conn->send_now("$sort$call|$_") if $conn;
+               dbg('chan', "-> $sort $call $_") if $conn;
        }
        $self->{t} = time;
 }
@@ -174,12 +198,11 @@ sub send                                          # this is always later and always data
        my $self = shift;
        my $conn = $self->{conn};
        my $call = $self->{call};
-       my $line;
 
-       foreach $line (@_) {
-               chomp $line;
-               $conn->send_later("D$call|$line") if $conn;
-               dbg('chan', "-> D $call $line") if $conn;
+       for (@_) {
+               chomp;
+               $conn->send_later("D$call|$_") if $conn;
+               dbg('chan', "-> D $call $_") if $conn;
        }
        $self->{t} = time;
 }
@@ -205,6 +228,19 @@ sub msg
        return DXM::msg($self->{lang}, @_);
 }
 
+# stick a broadcast on the delayed queue (but only up to 20 items)
+sub delay
+{
+       my $self = shift;
+       my $s = shift;
+       
+       $self->{delayed} = [] unless $self->{delayed};
+       push @{$self->{delayed}}, $s;
+       if (@{$self->{delayed}} >= 20) {
+               shift @{$self->{delayed}};   # lose oldest one
+       }
+}
+
 # change the state of the channel - lots of scope for debugging here :-)
 sub state
 {
@@ -212,7 +248,14 @@ sub state
        if (@_) {
                $self->{oldstate} = $self->{state};
                $self->{state} = shift;
+               $self->{func} = '' unless defined $self->{func};
                dbg('state', "$self->{call} channel func $self->{func} state $self->{oldstate} -> $self->{state}\n");
+
+               # if there is any queued up broadcasts then splurge them out here
+               if ($self->{delayed} && ($self->{state} eq 'prompt' || $self->{state} eq 'convers')) {
+                       $self->send (@{$self->{delayed}});
+                       delete $self->{delayed};
+               }
        }
        return $self->{state};
 }
@@ -232,6 +275,22 @@ sub disconnect
        $self->del();
 }
 
+#
+# just close all the socket connections down without any fiddling about, cleaning, being
+# nice to other processes and otherwise telling them what is going on.
+#
+# This is for the benefit of forked processes to prepare for starting new programs, they
+# don't want or need all this baggage.
+#
+
+sub closeall
+{
+       my $ref;
+       foreach $ref (values %channels) {
+               $ref->{conn}->disconnect() if $ref->{conn};
+       }
+}
+
 # various access routines
 
 #