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package Zaptel::Xpp::Xpd;
#
# Written by Oron Peled <oron@actcom.co.il>
# Copyright (C) 2007, Xorcom
# This program is free software; you can redistribute and/or
# modify it under the same terms as Perl itself.
#
# $Id$
#
use strict;
my $proc_base = "/proc/xpp";
# Accessors (miniperl does not have Class:Accessor)
our $AUTOLOAD;
sub AUTOLOAD {
my $self = shift;
my $name = uc($AUTOLOAD);
$name =~ s/.*://; # strip fully-qualified portion
if (@_) {
return $self->{$name} = shift;
} else {
return $self->{$name};
}
}
sub blink($$) {
my $self = shift;
my $on = shift;
my $result;
my $file = "$proc_base/" . $self->fqn . "/blink";
die "$file is missing" unless -f $file;
# First query
open(F, "$file") or die "Failed to open $file for reading: $!";
$result = <F>;
chomp $result;
close F;
if(defined($on) and $on ne $result) { # Now change
open(F, ">$file") or die "Failed to open $file for writing: $!";
print F ($on)?"1":"0";
if(!close(F)) {
if($! == 17) { # EEXISTS
# good
} else {
undef $result;
}
}
}
return $result;
}
sub zt_registration($$) {
my $self = shift;
my $on = shift;
my $result;
my $file = "$proc_base/" . $self->fqn . "/zt_registration";
die "$file is missing" unless -f $file;
# First query
open(F, "$file") or die "Failed to open $file for reading: $!";
$result = <F>;
chomp $result;
close F;
if(defined($on) and $on ne $result) { # Now change
open(F, ">$file") or die "Failed to open $file for writing: $!";
print F ($on)?"1":"0";
if(!close(F)) {
if($! == 17) { # EEXISTS
# good
} else {
undef $result;
}
}
}
return $result;
}
sub new($$) {
my $pack = shift or die "Wasn't called as a class method\n";
my $self = { @_ };
bless $self, $pack;
my $dir = "$proc_base/" . $self->fqn;
$self->{DIR} = $dir;
open(F, "$dir/summary") || die "Missing summary file in $dir";
my $head = <F>;
chomp $head;
# "XPD-00 (BRI_TE ,card present, span registered) SYNC MASTER"
close F;
$head =~ s/^.*\(//;
$head =~ s/\) */, /;
$head =~ s/\s*,\s*/,/g;
my ($type,$present,$registered,$sync) = split(/,/, $head);
$self->{TYPE} = uc($type);
$self->{IS_SYNC_MASTER} = ($sync =~ /MASTER/);
return $self;
}
1;
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