use snmp-json repository

diff --git a/.gitmodules b/.gitmodules
index 1912998..c8c5fc5 100644 (file)
--- a/.gitmodules
+++ b/.gitmodules
@@ -4,3 +4,6 @@
 [submodule "common/mojo"]
        path = common/mojo
        url = http://github.com/kraih/mojo.git
+[submodule "common/snmp-json"]
+       path = common/snmp-json
+       url = git://github.com/dpavlin/snmp-json.git

diff --git a/common/snmp-json b/common/snmp-json
new file mode 160000 (submodule)
index 0000000..bfa80c3
--- /dev/null
+++ b/common/snmp-json
@@ -0,0 +1 @@
+Subproject commit bfa80c3c2349d71aeb4c84eb3b3e16fcdb87f12e

diff --git a/scripts/snmp-printer.pl b/scripts/snmp-printer.pl
deleted file mode 100755 (executable)
index 035a1ad..0000000
--- a/scripts/snmp-printer.pl
+++ /dev/null
@@ -1,176 +0,0 @@
-#!/usr/bin/perl
-use warnings;
-use strict;
-
-# pull info from SNMP enabled printers and dump JSON
-#
-# dump all snmp data on printer with:
-# snmpwalk -c public -v 1 10.60.3.15
-
-use SNMP::Multi;
-use Data::Dump qw(dump);
-
-my $dir = 'public/json/monitor/printers';
-$dir = "/tmp/printers-" unless -d $dir;
-
-use JSON;
-sub save_json {
-       my ( $ip, $json ) = @_;
-       my $path = "$dir/$ip";
-       open(my $fh, '>', $path) || die "$path: $!";
-       print $fh encode_json $json;
-       close($fh);
-       warn "# $path ", -s $path, " bytes\n";
-}
-
-sub iso_datetime {
-       my ($ss,$mm,$hh,$d,$m,$y) = localtime(time);
-       return sprintf "%04d-%02d-%02dT%02d:%02d:%02d", $y+1900, $m, $d, $hh, $mm, $ss;
-}
-
-my $log_path = join('.', $dir, (split(/T/,iso_datetime,2))[0], 'json');
-open(my $log, '>>', $log_path) || die "$log_path: $!";
-
-my $debug = $ENV{DEBUG} || 0; 
-
-my $community = 'public';
-my @printers = qw(
-10.60.0.20
-
-10.60.0.40
-10.60.0.41
-10.60.0.42
-10.60.0.43
-10.60.0.44
-10.60.0.45
-10.60.0.46
-10.60.0.47
-10.60.0.48
-10.60.0.49
-10.60.0.50
-10.60.0.51
-10.60.0.52
-10.60.0.53
-
-10.60.3.15
-10.60.3.17
-
-10.60.3.19
-10.60.3.21
-
-10.60.3.23
-10.60.3.25
-
-10.60.3.27
-10.60.3.29
-
-10.60.3.31
-10.60.3.33
-
-10.60.3.35
-10.60.3.37
-);
-
-@printers = @ARGV if @ARGV;
-
-# remove final .1 since we are using bulkwalk to get values!
-my %vars = qw[
-info                           iso.3.6.1.2.1.1.1.0
-hostname                       iso.3.6.1.2.1.43.5.1.1.16.1
-serial                         iso.3.6.1.2.1.43.5.1.1.17.1
-pages                          iso.3.6.1.2.1.43.10.2.1.4.1
-@message                       iso.3.6.1.2.1.43.18.1.1.8
-@consumable_name       iso.3.6.1.2.1.43.11.1.1.6.1
-@consumable_max                iso.3.6.1.2.1.43.11.1.1.8.1
-@consumable_curr       iso.3.6.1.2.1.43.11.1.1.9.1
-@tray_max                      iso.3.6.1.2.1.43.8.2.1.9.1
-@tray_capacity         iso.3.6.1.2.1.43.8.2.1.10.1
-@tray_name                     iso.3.6.1.2.1.43.8.2.1.13.1
-@tray_dim_x                    iso.3.6.1.2.1.43.8.2.1.4.1
-@tray_dim_y                    iso.3.6.1.2.1.43.8.2.1.5.1
-];
-
-my $oid2name;
-my @vars;
-while ( my ($name,$oid) = each %vars ) {
-       $oid =~ s/\.[0-1]$// if $name !~ /^\@/;
-       push @vars, [ $oid ];
-       $oid2name->{$oid} = $name;
-}
-my @oids = sort { length $a <=> length $b } keys %$oid2name;
-warn "# vars = ",dump(@vars) if $debug;
-
-my $sm = SNMP::Multi->new(
-       Method    => 'bulkwalk',
-       Community => $community,
-       Requests  => SNMP::Multi::VarReq->new(
-               hosts => [ @printers ],
-               vars  => [ @vars ],
-    ),
-       Timeout     => 1,
-       Retries     => 0,
-) or die $SNMP::Multi::error;
-
-warn "# working on: ", join(' ', @printers),$/;
-
-my $resp = $sm->execute() or die $sm->error();
-
-my $collected;
-
-foreach my $host ( $resp->hosts ) {
-       my $status;
-
-       foreach my $result ( $host->results ) {
-               if ( $result->error ) {
-                       warn "ERROR: $host ", $result->error;
-                       next;
-               }
-
-               warn "## result = ", dump($result) if $debug;
-
-               foreach my $v ( $result->varlists ) {
-                       foreach my $i ( @$v ) {
-                               my ( $oid, undef, $val, $fmt ) = @$i;
-                               if ( my $name = $oid2name->{$oid} ) {
-                                       $status->{$name} = $val;
-                               } else {
-                                       my $oid_base;
-                                       foreach ( @oids ) {
-                                               my $oid_part = substr($oid,0,length($_));
-                                               if ( $oid_part eq $_ ) {
-                                                       $oid_base = $oid_part;
-                                                       last;
-                                               }
-                                       }
-
-                                       my $name = $oid2name->{$oid_base} || die "no name for $oid in ",dump( $oid2name );
-                                       if ( $name =~ s/^\@// ) {
-                                               push @{ $status->{$name} }, $val;
-                                       } else {
-                                               $status->{$name} = $val;
-                                       }
-                               }
-                       }
-               }
-
-       }
-
-       foreach my $group ( grep { /\w+_\w+/ } keys %$status ) {
-               my ( $prefix,$name ) = split(/_/,$group,2);
-               foreach my $i ( 0 .. $#{ $status->{$group} } ) {
-                       $status->{$prefix}->[$i]->{$name} = $status->{$group}->[$i];
-               }
-               delete $status->{$group};
-       }
-
-       $status->{ip} = $host->hostname;
-       $status->{date} = iso_datetime;
-       print "$host = ",dump($status);
-       save_json $host => $status;
-       $collected->{$host} = $status;
-
-       print $log encode_json($status),"\n";
-}
-
-close($log);
-warn "# log $log_path ", -s $log_path, " bytes\n";