Files
netdisco/lib/App/Netdisco/Web/AdminTask.pm
Oliver Gorwits dc1f76c1aa Feature to gather SNMP Walk, use as Pseudo Device, and Browse Objects
* fix anomalous name

* add gather worker

* fix encoding of binary storage

* store results back to job

* now parsing mbis report to translate

* fix the broken report parser

* rename gather to snapshot

* implement walk code copied from SNMP::Info

* can now bulkwalk and parse mibs report and store resolved walk in cache

* add func/glob aliasing broken

* better aliasing

* implement aliasing from globals and funcs

* fix regexp for matching netdisco-mibs report

* fake cache entry for all ND2 methods called, add comments

* also save to logs/snapshots/IP

* add doc for netdisco-do

* add is_pseudo column to device table

* support for loading cache for pseudo devices

* check for hrSystemUptime as well as sysUpTime for snmp connect

* display pseudo devices with yellow pill for name

* color all cells for layers for pseudo

* no need to b64 encode binary data in scalars as we b64 whole thing after

* tweaked uptime check

* store snapshot to database instead of Job

* expose snapshots in device details tab

* small ux improvements on snap download

* fixes for errors in subnet mask searching

* hide snapshot management for pseudo devices

* update to use new netdisco-mibs object cache

* update for new format oids file

* start of work on loading walk into db for browsing

* store values and meta

* add auto increment col and oid index to browser

* start web plugin for browser

* add virtual search for oid children

* have all oid in separte table (60 seconds load on my laptop)

* rename table and add relation

* store oid as int array

* fix sql for children

* make jstree start working

* working very slow tree expand

* fix to work when first displaying tree

* store both oid and oid_parts

* simplify SQL to speed up (more complicated perl)

* fix sql bug, add better index, prettify tree

* render the snmp node detail

* add node template, make scrollable, pretty print data values (insecure)

* store munge hint

* some dubious code to munge the data

* make sure to filter by IP on device_browser

* make safer the rendering of value data (but need to come back to key ordering)

* fix sorting on object values

* limit the opening of child nodes to keep response good and unclutter

* factor out the munge and make safer

* reject unknown mungers

* show the munger and option (not working) to change

* additional js for munge select

* complete custom munge

* change so that saving to database is only at CLI and on request

* hide snmp tab if no browser rows in the db

* add helpful message when no browser rows for the device

* stub handler for search and add recurse control

* working search

* minor ui fixes

* implement typeahead for leaf search

* limit rows in typeahead

* make sure device_browser is visited in delete and renumber

* add requirements for this branch

* update manifest

* make sure node search and typeahead are restricted to current device only
2021-11-06 07:47:29 +00:00

106 lines
3.2 KiB
Perl

package App::Netdisco::Web::AdminTask;
use Dancer ':syntax';
use Dancer::Plugin::Ajax;
use Dancer::Plugin::DBIC;
use Dancer::Plugin::Auth::Extensible;
use NetAddr::IP qw/:rfc3021 :lower/;
use App::Netdisco::JobQueue 'jq_insert';
use App::Netdisco::Util::Device 'delete_device';
sub add_job {
my ($action, $device, $subaction) = @_;
my $net = NetAddr::IP->new($device);
return if
($device and (!$net or $net->num == 0 or $net->addr eq '0.0.0.0'));
my @hostlist = $device ? ($net->hostenum) : (undef);
jq_insert([map {{
($_ ? (device => $_->addr) : ()),
action => $action,
($subaction ? (subaction => $subaction) : ()),
username => session('logged_in_user'),
userip => request->remote_address,
}} @hostlist]);
true;
}
foreach my $action (@{ setting('job_prio')->{high} },
@{ setting('job_prio')->{normal} }) {
next if $action and $action =~ m/^hook::/; # skip hooks
ajax "/ajax/control/admin/$action" => require_role admin => sub {
add_job($action, param('device'), param('extra'))
or send_error('Bad device', 400);
};
post "/admin/$action" => require_role admin => sub {
add_job($action, param('device'), param('extra'))
? redirect uri_for('/admin/jobqueue')->path
: redirect uri_for('/')->path;
};
}
ajax qr{/ajax/control/admin/(?:\w+/)?delete} => require_role setting('defanged_admin') => sub {
send_error('Missing device', 400) unless param('device');
my $device = NetAddr::IP->new(param('device'));
send_error('Bad device', 400)
if ! $device or $device->addr eq '0.0.0.0';
return delete_device(
$device->addr, param('archive'), param('log'),
);
};
ajax "/ajax/control/admin/snapshot_req" => require_role admin => sub {
my $device = NetAddr::IP->new(param('device'));
send_error('Bad device', 400)
if ! $device or $device->addr eq '0.0.0.0';
add_job('snapshot', $device->addr) or send_error('Bad device', 400);
};
get "/ajax/content/admin/snapshot_get" => require_role admin => sub {
my $device = NetAddr::IP->new(param('device'));
send_error('Bad device', 400)
if ! $device or $device->addr eq '0.0.0.0';
my $content = schema('netdisco')->resultset('DeviceSnapshot')->find($device->addr)->cache;
send_file( \$content, content_type => 'text/plain', filename => ($device->addr .'-snapshot.txt') );
};
ajax "/ajax/control/admin/snapshot_del" => require_role setting('defanged_admin') => sub {
my $device = NetAddr::IP->new(param('device'));
send_error('Bad device', 400)
if ! $device or $device->addr eq '0.0.0.0';
schema('netdisco')->resultset('DeviceSnapshot')->find($device->addr)->delete;
};
get '/admin/*' => require_role admin => sub {
my ($tag) = splat;
if (exists setting('_admin_tasks')->{ $tag }) {
# trick the ajax into working as if this were a tabbed page
params->{tab} = $tag;
var(nav => 'admin');
template 'admintask', {
task => setting('_admin_tasks')->{ $tag },
}, { layout => 'main' };
}
else {
var('notfound' => true);
status 'not_found';
template 'index', {}, { layout => 'main' };
}
};
true;