issue K records and start to use them

[spider.git] / perl / Investigate.pm

diff --git a/perl/Investigate.pm b/perl/Investigate.pm
deleted file mode 100644 (file)
index 52161a3..0000000
--- a/perl/Investigate.pm
+++ /dev/null
@@ -1,156 +0,0 @@
-#
-# Investigate whether an external node is accessible
-#
-# If it is, make it believable otherwise mark as not
-# to be believed. 
-#
-# It is possible to store up state for a node to be 
-# investigated, so that if it is accessible, its details
-# will be passed on to whomsoever might be interested.
-#
-# Copyright (c) 2004 Dirk Koopman, G1TLH
-#
-#
-#
-
-use strict;
-
-package Investigate;
-
-use DXDebug;
-use DXUtil;
-
-
-use vars qw (%list %valid $pingint $maxpingwait);
-
-$pingint = 5;                                  # interval between pings for each investigation
-                                                               # this is to stop floods of pings
-$maxpingwait = 120;                            # the maximum time we will wait for a reply to a ping
-my $lastping = 0;                              # last ping done
-%list = ();                                            # the list of outstanding investigations
-%valid = (                                             # valid fields
-                 call => '0,Callsign',
-                 start => '0,Started at,atime',
-                 version => '0,Node Version',
-                 build => '0,Node Build',
-                 here => '0,Here?,yesno',
-                 conf => '0,In Conf?,yesno',
-                 pingsent => '0,Time ping sent,atime',
-                 state => '0,State',
-                 via => '0,Via Node',
-                 pcxx => '0,Stored PCProt,parray',
-                );
-
-my %via = ();
-
-sub new
-{
-       my $pkg = shift;
-       my $call = shift;
-       my $via = shift;
-       
-       my $self = $list{"$via,$call"};
-       unless ($self) {
-               $self = bless { 
-                                          call=>$call, 
-                                          via=>$via,
-                                          start=>$main::systime,
-                                          state=>'start',
-                                          pcxx=>[],
-                                         }, ref($pkg) || $pkg;
-               $list{"$via,$call"} = $self; 
-       } 
-       dbg("Investigate: New $call via $via") if isdbg('investigate');
-       return $self;
-}
-
-sub get
-{
-       return $list{"$_[1],$_[0]"};
-}
-
-sub chgstate
-{
-       my $self = shift;
-       my $state = shift;
-       dbg("Investigate: $self->{call} via $self->{via} state $self->{state}->$state") if isdbg('investigate');
-       $self->{state} = $state;
-}
-
-sub handle_ping
-{
-       my $self = shift;
-       dbg("Investigate: ping received for $self->{call} via $self->{via}") if isdbg('investigate');
-       if ($self->{state} eq 'waitping') {
-               $via{$self->{via}} = 0;       # cue up next ping on this interface
-               delete $list{"$self->{via},$self->{call}"};
-               my $user = DXUser->get_current($self->{via});
-               if ($user) {
-                       $user->set_believe($self->{call});
-                       $user->put;
-               }
-               my $dxchan = DXChannel::get($self->{via});
-               if ($dxchan) {
-                       dbg("Investigate: sending PC19 for $self->{call}") if isdbg('investigate');
-                       foreach my $pc (@{$self->{pcxx}}) {
-                               no strict 'refs';
-                               my $handle = "handle_$pc->[0]";
-                               dbg("Investigate: sending PC$pc->[0] (" . join(',', @$pc) . ")") if isdbg('investigate');
-                               my $regex = $pc->[1];
-                               $regex =~ s/\^/\\^/g;
-                               DXProt::eph_del_regex($regex);
-                               $dxchan->$handle(@$pc);
-                       }
-               }
-       }
-}
-
-sub store_pcxx
-{
-       my $self = shift;
-       dbg("Investigate: Storing (". join(',', @_) . ")") if isdbg('investigate');
-       push @{$self->{pcxx}}, [@_];
-}
-
-sub process
-{
-       while (my ($k, $v) = each %list) {
-               if ($v->{state} eq 'start') {
-                       my $via = $via{$v->{via}} || 0;
-                       if ($main::systime > $via+$pingint) {
-                               DXXml::Ping::add($main::me, $v->{call}, $v->{via});
-                               $v->{start} = $lastping = $main::systime;
-                               dbg("Investigate: ping sent to $v->{call} via $v->{via}") if isdbg('investigate');
-                               $v->chgstate('waitping');
-                               $via{$v->{via}} = $main::systime;
-                       }
-               } elsif ($v->{state} eq 'waitping') {
-                       if ($main::systime > $v->{start} + $maxpingwait) {
-                               dbg("Investigate: ping timed out on $v->{call} via $v->{via}") if isdbg('investigate');
-                               delete $list{$k};
-                               my $user = DXUser->get_current($v->{via});
-                               if ($user) {
-                                       $user->lastping($v->{via}, $main::systime);
-                                       $user->put;
-                               }
-                       }
-               }
-       }
-}
-
-
-sub AUTOLOAD
-{
-       no strict;
-       my $name = $AUTOLOAD;
-       return if $name =~ /::DESTROY$/;
-       $name =~ s/^.*:://o;
-  
-       confess "Non-existant field '$AUTOLOAD'" if !$valid{$name};
-
-       # 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}};
-       goto &$AUTOLOAD;
-}
-1;