%channels = undef;
%valid = (
- call => '0,Callsign',
- conn => '9,Msg Conn ref',
- user => '9,DXUser ref',
- startt => '0,Start Time,atime',
- t => '9,Time,atime',
- pc50_t => '9,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',
- wwv => '0,Want WWV,yesno',
- talk => '0,Want Talk,yesno',
- ann => '0,Want Announce,yesno',
- here => '0,Here?,yesno',
- confmode => '0,In Conference?,yesno',
- dx => '0,DX Spots,yesno',
- redirect => '0,Redirect messages to',
- lang => '0,Language',
- func => '9,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',
- 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
-);
+ call => '0,Callsign',
+ conn => '9,Msg Conn ref',
+ user => '9,DXUser ref',
+ startt => '0,Start Time,atime',
+ t => '9,Time,atime',
+ pc50_t => '9,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',
+ wwv => '0,Want WWV,yesno',
+ talk => '0,Want Talk,yesno',
+ ann => '0,Want Announce,yesno',
+ here => '0,Here?,yesno',
+ confmode => '0,In Conference?,yesno',
+ dx => '0,DX Spots,yesno',
+ redirect => '0,Redirect messages to',
+ lang => '0,Language',
+ func => '9,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',
+ 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',
+ );
# create a new channel object [$obj = DXChannel->new($call, $msg_conn_obj, $user_obj)]
sub alloc
{
- my ($pkg, $call, $conn, $user) = @_;
- my $self = {};
+ my ($pkg, $call, $conn, $user) = @_;
+ my $self = {};
- die "trying to create a duplicate channel for $call" if $channels{$call};
- $self->{call} = $call;
- $self->{conn} = $conn if defined $conn; # if this isn't defined then it must be a list
- $self->{user} = $user if defined $user;
- $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;
- bless $self, $pkg;
- return $channels{$call} = $self;
+ die "trying to create a duplicate channel for $call" if $channels{$call};
+ $self->{call} = $call;
+ $self->{conn} = $conn if defined $conn; # if this isn't defined then it must be a list
+ $self->{user} = $user if defined $user;
+ $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;
+ bless $self, $pkg;
+ return $channels{$call} = $self;
}
# obtain a channel object by callsign [$obj = DXChannel->get($call)]
sub get
{
- my ($pkg, $call) = @_;
- return $channels{$call};
+ my ($pkg, $call) = @_;
+ return $channels{$call};
}
# obtain all the channel objects
sub get_all
{
- my ($pkg) = @_;
- return values(%channels);
+ my ($pkg) = @_;
+ return values(%channels);
}
# obtain a channel object by searching for its connection reference
sub get_by_cnum
{
- my ($pkg, $conn) = @_;
- my $self;
+ my ($pkg, $conn) = @_;
+ my $self;
- foreach $self (values(%channels)) {
- return $self if ($self->{conn} == $conn);
- }
- return undef;
+ foreach $self (values(%channels)) {
+ return $self if ($self->{conn} == $conn);
+ }
+ return undef;
}
# get rid of a channel object [$obj->del()]
sub del
{
- my $self = shift;
- $self->{group} = undef; # belt and braces
- delete $channels{$self->{call}};
+ my $self = shift;
+
+ $self->{group} = undef; # belt and braces
+ delete $channels{$self->{call}};
}
# is it an ak1a cluster ?
sub is_ak1a
{
- my $self = shift;
- return $self->{sort} eq 'A';
+ my $self = shift;
+ return $self->{sort} eq 'A';
}
# is it a user?
sub is_user
{
- my $self = shift;
- return $self->{sort} eq 'U';
+ my $self = shift;
+ return $self->{sort} eq 'U';
}
# is it a connect type
sub is_connect
{
- my $self = shift;
- return $self->{sort} eq 'C';
+ my $self = shift;
+ return $self->{sort} eq 'C';
}
# handle out going messages, immediately without waiting for the select to drop
# this could, in theory, block
sub send_now
{
- my $self = shift;
- my $conn = $self->{conn};
- my $sort = shift;
- my $call = $self->{call};
- my $line;
+ my $self = shift;
+ 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;
- }
- $self->{t} = time;
+ foreach $line (@_) {
+ chomp $line;
+ $conn->send_now("$sort$call|$line") if $conn;
+ dbg('chan', "-> $sort $call $line") if $conn;
+ }
+ $self->{t} = time;
}
#
# the normal output routine
#
-sub send # this is always later and always data
+sub send # this is always later and always data
{
- my $self = shift;
- my $conn = $self->{conn};
- my $call = $self->{call};
- my $line;
+ 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;
- }
- $self->{t} = time;
+ foreach $line (@_) {
+ chomp $line;
+ $conn->send_later("D$call|$line") if $conn;
+ dbg('chan', "-> D $call $line") if $conn;
+ }
+ $self->{t} = time;
}
# send a file (always later)
sub send_file
{
- my ($self, $fn) = @_;
- my $call = $self->{call};
- my $conn = $self->{conn};
- my @buf;
+ my ($self, $fn) = @_;
+ my $call = $self->{call};
+ my $conn = $self->{conn};
+ my @buf;
- open(F, $fn) or die "can't open $fn for sending file ($!)";
- @buf = <F>;
- close(F);
- $self->send(@buf);
+ open(F, $fn) or die "can't open $fn for sending file ($!)";
+ @buf = <F>;
+ close(F);
+ $self->send(@buf);
}
# this will implement language independence (in time)
sub msg
{
- my $self = shift;
- return DXM::msg($self->{lang}, @_);
+ my $self = shift;
+ return DXM::msg($self->{lang}, @_);
}
# change the state of the channel - lots of scope for debugging here :-)
sub state
{
- my $self = shift;
- if (@_) {
- $self->{oldstate} = $self->{state};
- $self->{state} = shift;
- dbg('state', "$self->{call} channel func $self->{func} state $self->{oldstate} -> $self->{state}\n");
- }
- return $self->{state};
+ my $self = shift;
+ if (@_) {
+ $self->{oldstate} = $self->{state};
+ $self->{state} = shift;
+ dbg('state', "$self->{call} channel func $self->{func} state $self->{oldstate} -> $self->{state}\n");
+ }
+ return $self->{state};
}
# disconnect this channel
sub disconnect
{
- my $self = shift;
- my $user = $self->{user};
- my $conn = $self->{conn};
- $self->finish();
- $user->close() if defined $user;
- $conn->disconnect() if defined $conn;
- $self->del();
+ my $self = shift;
+ my $user = $self->{user};
+ my $conn = $self->{conn};
+ my $call = $self->{call};
+
+ $self->finish();
+ $conn->send_now("Z$call|bye") if $conn; # this will cause 'client' to disconnect
+ $user->close() if defined $user;
+ $conn->disconnect() if $conn;
+ $self->del();
}
# various access routines
sub fields
{
- return keys(%valid);
+ return keys(%valid);
}
#
sub field_prompt
{
- my ($self, $ele) = @_;
- return $valid{$ele};
+ my ($self, $ele) = @_;
+ return $valid{$ele};
}
no strict;
sub AUTOLOAD
{
- my $self = shift;
- my $name = $AUTOLOAD;
- return if $name =~ /::DESTROY$/;
- $name =~ s/.*:://o;
+ my $self = shift;
+ my $name = $AUTOLOAD;
+ return if $name =~ /::DESTROY$/;
+ $name =~ s/.*:://o;
- confess "Non-existant field '$AUTOLOAD'" if !$valid{$name};
- @_ ? $self->{$name} = shift : $self->{$name} ;
+ confess "Non-existant field '$AUTOLOAD'" if !$valid{$name};
+ @_ ? $self->{$name} = shift : $self->{$name} ;
}
1;
projects / spider.git / blobdiff