mirror of
https://github.com/librenms/librenms.git
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97 lines
2.8 KiB
PHP
97 lines
2.8 KiB
PHP
<?php
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/*
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* LibreNMS device MIB association browser
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*
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* Copyright (c) 2015 Gear Consulting Pty Ltd <github@libertysys.com.au>
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*
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* by Paul Gear
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* based on code by Søren Friis Rosiak <sorenrosiak@gmail.com>
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* in commit 054bf3ae209f34a2c3bc8968300722004903df1b
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or (at your
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* option) any later version. Please see LICENSE.txt at the top level of
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* the source code distribution for details.
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*/
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$columns = array(
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'module',
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'mib',
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'included_by',
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'last_modified',
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);
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if (isset($_POST['device_id'])) {
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// device_id supplied - get details for a single device
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// used by device MIB page
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$params = array(
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$_POST['device_id'],
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);
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$sql = 'SELECT * FROM `device_mibs`';
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$wheresql = ' WHERE `device_id` = ?';
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$sortcolumns = 3;
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$count_sql = "SELECT COUNT(*) FROM `device_mibs`".$wheresql;
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}
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else {
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// device_id not supplied - get details for a all devices
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// used by all device MIBs page
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$params = array();
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$sql = 'SELECT `d`.`hostname` as `hostname`, `dm`.* FROM `devices` `d`, `device_mibs` `dm`';
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$wheresql = ' WHERE `d`.`device_id` = `dm`.`device_id`';
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array_unshift($columns, 'hostname');
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$sortcolumns = 4;
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$count_sql = "SELECT COUNT(*) FROM `devices` `d`, `device_mibs` `dm`".$wheresql;
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}
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// all columns are searchable - search across them
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if (isset($searchPhrase) && !empty($searchPhrase)) {
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$searchsql = implode(' OR ', array_map("search_phrase_column", array_map("mres", $columns)));
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$wheresql .= " AND ( $searchsql )";
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}
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$sql .= $wheresql;
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// get total
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$total = dbFetchCell($count_sql, $params);
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if (empty($total)) {
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$total = 0;
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}
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// set up default sort
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if (!isset($sort) || empty($sort)) {
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$sort = implode(', ', array_map("mres", array_slice($columns, 0, $sortcolumns)));
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}
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$sql .= " ORDER BY $sort";
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// select only the required rows
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if (isset($current)) {
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$limit_low = (($current * $rowCount) - ($rowCount));
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$limit_high = $rowCount;
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}
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if ($rowCount != -1) {
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$sql .= " LIMIT $limit_low,$limit_high";
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}
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// load data from database into response array
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$response = array();
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foreach (dbFetchRows($sql, $params) as $mib) {
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$mibrow = array();
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foreach ($columns as $col) {
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$mibrow[$col] = $mib[$col];
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}
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if (!isset($_POST['device_id'])) {
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$device = device_by_id_cache($mib['device_id']);
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$mibrow['hostname'] = generate_device_link($device,
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$mib['hostname'], array('tab' => 'mib'));
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}
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$response[] = $mibrow;
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}
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$output = array(
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'current' => $current,
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'rowCount' => $rowCount,
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'rows' => $response,
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'total' => $total,
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);
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echo _json_encode($output);
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