196 lines
7.1 KiB
PHP
196 lines
7.1 KiB
PHP
<?php
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/**
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* RoutesTablesController.php
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*
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* Route tables data for bootgrid display
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @package LibreNMS
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* @link http://librenms.org
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* @copyright 2019 PipoCanaja
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* @author PipoCanaja
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*/
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namespace App\Http\Controllers\Table;
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use App\Models\Ipv4Address;
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use App\Models\Ipv4Network;
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use App\Models\Ipv6Address;
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use App\Models\Route;
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use App\Models\Port;
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use App\Models\Device;
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use Illuminate\Database\Eloquent\Builder;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\DB;
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use LibreNMS\Util\IP;
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use LibreNMS\Util\Rewrite;
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use LibreNMS\Util\Url;
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use LibreNMS\Exceptions\InvalidIpException;
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class RoutesTablesController extends TableController
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{
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protected $ipCache = [];
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protected function rules()
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{
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return [
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'device_id' => 'nullable|integer',
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'searchby' => 'in:inetCidrRouteNextHop,inetCidrRouteDest',
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];
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}
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protected function filterFields($request)
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{
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return [
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'route.context_name' => 'context_name',
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'route.inetCidrRouteProto' => 'proto',
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];
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}
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/**
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* Defines the base query for this resource
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*
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* @param \Illuminate\Http\Request $request
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* @return \Illuminate\Database\Eloquent\Builder|\Illuminate\Database\Query\Builder
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*/
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protected function baseQuery($request)
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{
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$join = function ($query) {
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$query->on('ports.port_id', 'route.port_id');
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};
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$showAllRoutes = trim(\Request::get('showAllRoutes'));
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if ($request->device_id && $showAllRoutes == 'false') {
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$query=Route::hasAccess($request->user())
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->leftJoin('ports', $join)
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->where('route.device_id', $request->device_id)
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->where('updated_at', Route::hasAccess($request->user())
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->where('route.device_id', $request->device_id)
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->select('updated_at')
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->max('updated_at'));
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return $query;
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}
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if ($request->device_id && $showAllRoutes == 'true') {
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$query=Route::hasAccess($request->user())
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->leftJoin('ports', $join)
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->where('route.device_id', $request->device_id);
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return $query;
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}
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return Route::hasAccess($request->user())
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->leftJoin('ports', $join);
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}
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/**
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* @param string $search
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* @param Builder $query
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* @param array $fields
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* @return Builder|\Illuminate\Database\Query\Builder
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*/
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protected function search($search, $query, $fields = [])
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{
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if ($search = trim(\Request::get('searchPhrase'))) {
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$searchLike = '%' . $search . '%';
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return $query->where('route.inetCidrRouteNextHop', 'like', $searchLike)
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->orWhere('route.inetCidrRouteDest', 'like', $searchLike);
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}
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return $query;
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}
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/**
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* @param Request $request
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* @param Builder $query
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* @return Builder
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*/
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public function sort($request, $query)
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{
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$sort = $request->get('sort');
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if (isset($sort['inetCidrRouteIfIndex'])) {
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$query->orderBy('ifDescr', $sort['inetCidrRouteIfIndex'])
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->orderBy('inetCidrRouteIfIndex', $sort['inetCidrRouteIfIndex']);
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}
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// Simple fields to sort
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$s_fields = [
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'inetCidrRouteDestType',
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'inetCidrRouteType',
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'inetCidrRouteMetric1',
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'inetCidrRoutePfxLen',
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'inetCidrRouteNextHop',
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'updated_at',
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'created_at',
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'context_name',
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'inetCidrRouteDest'
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];
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foreach ($s_fields as $s_field) {
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if (isset($sort[$s_field])) {
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$query->orderBy($s_field, $sort[$s_field]);
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}
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}
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return $query;
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}
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public function formatItem($route_entry)
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{
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$item = $route_entry->toArray();
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if ($route_entry->updated_at) {
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$item['updated_at'] = $route_entry->updated_at->diffForHumans();
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}
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if ($route_entry->created_at) {
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$item['created_at'] = $route_entry->created_at->toDateTimeString();
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}
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if ($item['inetCidrRouteIfIndex'] == 0) {
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$item['inetCidrRouteIfIndex'] = 'Undefined';
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}
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if ($route_entry->inetCidrRouteNextHop) {
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try {
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$obj_inetCidrRouteNextHop = IP::parse($route_entry->inetCidrRouteNextHop);
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$item['inetCidrRouteNextHop'] = $obj_inetCidrRouteNextHop->compressed();
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} catch (Exception $e) {
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$item['inetCidrRouteNextHop'] = $route_entry->inetCidrRouteNextHop;
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}
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}
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if ($route_entry->inetCidrRouteDest) {
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try {
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$obj_inetCidrRouteDest = IP::parse($route_entry->inetCidrRouteDest);
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$item['inetCidrRouteDest'] = $obj_inetCidrRouteDest->compressed();
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} catch (Exception $e) {
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$item['inetCidrRouteDest'] = $route_entry->inetCidrRouteDest;
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}
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}
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$item['inetCidrRouteIfIndex'] = 'ifIndex ' . $item['inetCidrRouteIfIndex'];
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if ($port = $route_entry->port()->first()) {
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$item['inetCidrRouteIfIndex'] = Url::portLink($port, $port->getShortLabel());
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}
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$device = Device::findByIp($route_entry->inetCidrRouteNextHop);
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if ($device) {
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if ($device->device_id == $route_entry->device_id || in_array($route_entry->inetCidrRouteNextHop, ['127.0.0.1', '::1'])) {
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$item['inetCidrRouteNextHop'] = Url::deviceLink($device, "localhost");
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} else {
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$item['inetCidrRouteNextHop'] = $item['inetCidrRouteNextHop'] . "<br>(" . Url::deviceLink($device) . ")";
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}
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}
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if ($route_entry->inetCidrRouteProto && $route_entry::$translateProto[$route_entry->inetCidrRouteProto]) {
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$item['inetCidrRouteProto'] = $route_entry::$translateProto[$route_entry->inetCidrRouteProto];
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}
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if ($route_entry->inetCidrRouteType && $route_entry::$translateType[$route_entry->inetCidrRouteType]) {
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$item['inetCidrRouteType'] = $route_entry::$translateType[$route_entry->inetCidrRouteType];
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}
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$item['context_name'] = '[global]';
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if ($route_entry->context_name != '') {
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$item['context_name'] = '<a href="' . Url::generate(['page' => 'routing', 'protocol' => 'vrf', 'vrf' => $route_entry->context_name]) . '">' . $route_entry->context_name . '</a>' ;
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}
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return $item;
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}
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}
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