use RRDs;
use File::Copy;
use Data::Dumper;
+use LWP::UserAgent;
+use JSON;
$UPSGRAPH::outdir = "";
$UPSGRAPH::daysCovered = 370;
%values;
}
+sub fetch_iotcore(@) {
+ my $host = shift;
+ my $adr = shift;
+ my $mask = shift;
+
+ my $ua = LWP::UserAgent->new;
+ $ua->timeout(1);
+
+ my $iotcore_req = {
+ cid => 1,
+ code => 10,
+ adr => $adr,
+ };
+
+ my $req = HTTP::Request->new(POST => "http://${host}");
+ $req->content_type('application/json');
+ $req->content(encode_json($iotcore_req));
+
+ my $resp = $ua->request($req);
+ return undef if (!$resp->is_success);
+
+ my $pdin = decode_json($resp->decoded_content);
+ return undef if (!defined($pdin));
+
+ my $value = hex($pdin->{'data'}->{'value'});
+
+ if (defined($mask)) {
+ $value = $value & $mask;
+ }
+
+ $value;
+}
+
sub dayGraphFunc {
my $dataSrc = shift;
my $mode = shift;
@multi_values{keys %values} = values %values;
$result = $multi_values{$vars->{$var}->{'multi_id'}};
}
+ } elsif ($vars->{$var}->{'proto'} eq 'iotcore') {
+ $result = fetch_iotcore($host->{'address'}, $vars->{$var}->{'adr'}, $vars->{$var}->{'mask'});
}
next unless (defined $result);
};
}
- my @graphdef = ('-P', "-t", $hostname." - ".$vars->{$var}->{'name'});
+ my @graphdef = ('-P', "-A", "-t", $hostname." - ".$vars->{$var}->{'name'});
push @graphdef, "--lazy" if !$first;
push @graphdef, "DEF:${var}-avg=${rrdfile}.${var}:${var}:AVERAGE";