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585 lines
18 KiB
PHP
585 lines
18 KiB
PHP
#!/usr/bin/php -q
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<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2004-2016 The Cacti Group |
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| |
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| This program is free software; you can redistribute it and/or |
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| modify it under the terms of the GNU General Public License |
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| as published by the Free Software Foundation; either version 2 |
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| of the License, or (at your option) any later version. |
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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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| Cacti: The Complete RRDTool-based Graphing Solution |
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+-------------------------------------------------------------------------+
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| This code is designed, written, and maintained by the Cacti Group. See |
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| about.php and/or the AUTHORS file for specific developer information. |
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+-------------------------------------------------------------------------+
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| http://www.cacti.net/ |
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+-------------------------------------------------------------------------+
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*/
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/* do NOT run this script through a web browser */
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if (!isset($_SERVER["argv"][0]) || isset($_SERVER['REQUEST_METHOD']) || isset($_SERVER['REMOTE_ADDR'])) {
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die("<br><strong>This script is only meant to run at the command line.</strong>");
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}
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$no_http_headers = true;
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include(dirname(__FILE__)."/../include/global.php");
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include_once($config["base_path"]."/lib/api_automation_tools.php");
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include_once($config["base_path"]."/lib/data_query.php");
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include_once($config["base_path"]."/lib/utility.php");
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include_once($config["base_path"]."/lib/sort.php");
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include_once($config["base_path"]."/lib/template.php");
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include_once($config["base_path"]."/lib/api_data_source.php");
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include_once($config["base_path"]."/lib/api_graph.php");
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include_once($config["base_path"]."/lib/snmp.php");
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include_once($config["base_path"]."/lib/data_query.php");
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include_once($config["base_path"]."/lib/api_device.php");
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/* process calling arguments */
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$parms = $_SERVER["argv"];
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array_shift($parms);
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if (sizeof($parms)) {
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/* setup defaults */
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$graph_type = "";
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$templateGraph = array();
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$dsGraph = array();
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$dsGraph["snmpFieldSpec"] = "";
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$dsGraph["snmpQueryId"] = "";
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$dsGraph["snmpQueryType"] = "";
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$dsGraph["snmpField"] = "";
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$dsGraph["snmpValue"] = "";
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$dsGraph["reindex_method"] = DATA_QUERY_AUTOINDEX_BACKWARDS_UPTIME;
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$input_fields = array();
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$values["cg"] = array();
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$hosts = getHosts();
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$graphTemplates = getGraphTemplates();
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$graphTitle = "";
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$cgInputFields = "";
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$hostId = 0;
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$templateId = 0;
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$hostTemplateId = 0;
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$force = 0;
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$listHosts = FALSE;
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$listGraphTemplates = FALSE;
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$listSNMPFields = FALSE;
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$listSNMPValues = FALSE;
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$listQueryTypes = FALSE;
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$listSNMPQueries = FALSE;
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$listInputFields = FALSE;
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$quietMode = FALSE;
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foreach($parms as $parameter) {
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@list($arg, $value) = @explode("=", $parameter, 2);
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switch($arg) {
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case "--graph-type":
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$graph_type = $value;
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break;
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case "--graph-title":
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$graphTitle = $value;
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break;
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case "--graph-template-id":
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$templateId = $value;
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break;
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case "--host-template-id":
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$hostTemplateId = $value;
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break;
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case "--host-id":
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$hostId = $value;
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break;
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case "--input-fields":
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$cgInputFields = $value;
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break;
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case "--snmp-query-id":
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$dsGraph["snmpQueryId"] = $value;
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break;
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case "--snmp-query-type-id":
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$dsGraph["snmpQueryType"] = $value;
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break;
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case "--snmp-field":
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$dsGraph["snmpField"] = $value;
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break;
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case "--snmp-value":
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$dsGraph["snmpValue"] = $value;
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break;
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case "--reindex-method":
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if (is_numeric($value) &&
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($value >= DATA_QUERY_AUTOINDEX_NONE) &&
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($value <= DATA_QUERY_AUTOINDEX_FIELD_VERIFICATION)) {
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$dsGraph["reindex_method"] = $value;
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} else {
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switch (strtolower($value)) {
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case "none":
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$dsGraph["reindex_method"] = DATA_QUERY_AUTOINDEX_NONE;
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break;
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case "uptime":
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$dsGraph["reindex_method"] = DATA_QUERY_AUTOINDEX_BACKWARDS_UPTIME;
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break;
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case "index":
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$dsGraph["reindex_method"] = DATA_QUERY_AUTOINDEX_INDEX_NUM_CHANGE;
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break;
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case "fields":
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$dsGraph["reindex_method"] = DATA_QUERY_AUTOINDEX_FIELD_VERIFICATION;
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break;
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default:
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echo "ERROR: You must supply a valid reindex method for this graph!\n";
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exit(1);
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}
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}
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break;
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case "--list-hosts":
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$listHosts = TRUE;
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break;
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case "--list-snmp-fields":
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$listSNMPFields = TRUE;
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break;
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case "--list-snmp-values":
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$listSNMPValues = TRUE;
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break;
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case "--list-query-types":
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$listQueryTypes = TRUE;
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break;
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case "--list-snmp-queries":
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$listSNMPQueries = TRUE;
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break;
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case "--force":
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$force = TRUE;
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break;
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case "--quiet":
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$quietMode = TRUE;
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break;
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case "--list-input-fields":
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$listInputFields = TRUE;
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break;
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case "--list-graph-templates":
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$listGraphTemplates = TRUE;
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break;
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case "--version":
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case "-V":
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case "-H":
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case "--help":
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display_help();
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exit(0);
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default:
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echo "ERROR: Invalid Argument: ($arg)\n\n";
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display_help();
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exit(1);
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}
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}
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if ($listGraphTemplates) {
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/* is a Host Template Id is given, print the related Graph Templates */
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if ($hostTemplateId > 0) {
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$graphTemplates = getGraphTemplatesByHostTemplate($hostTemplateId);
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if (!sizeof($graphTemplates)) {
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echo "ERROR: You must supply a valid --host-template-id before you can list its graph templates\n";
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echo "Try --list-graph-template-id --host-template-id=[ID]\n";
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exit(1);
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}
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}
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displayGraphTemplates($graphTemplates, $quietMode);
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exit(0);
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}
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if ($listInputFields) {
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if ($templateId > 0) {
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$input_fields = getInputFields($templateId, $quietMode);
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displayInputFields($input_fields, $quietMode);
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} else {
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echo "ERROR: You must supply an graph-template-id before you can list its input fields\n";
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echo "Try --graph-template-id=[ID] --list-input-fields\n";
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exit(1);
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}
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exit(0);
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}
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if ($listHosts) {
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displayHosts($hosts, $quietMode);
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exit(0);
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}
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/* get the existing snmp queries */
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$snmpQueries = getSNMPQueries();
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if ($listSNMPQueries) {
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displaySNMPQueries($snmpQueries, $quietMode);
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exit(0);
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}
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/* Some sanity checking... */
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if ($dsGraph["snmpQueryId"] != "") {
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if (!isset($snmpQueries[$dsGraph["snmpQueryId"]])) {
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echo "ERROR: Unknown snmp-query-id (" . $dsGraph["snmpQueryId"] . ")\n";
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echo "Try --list-snmp-queries\n";
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exit(1);
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}
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/* get the snmp query types for comparison */
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$snmp_query_types = getSNMPQueryTypes($dsGraph["snmpQueryId"]);
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if ($listQueryTypes) {
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displayQueryTypes($snmp_query_types, $quietMode);
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exit(0);
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}
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if ($dsGraph["snmpQueryType"] != "") {
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if (!isset($snmp_query_types[$dsGraph["snmpQueryType"]])) {
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echo "ERROR: Unknown snmp-query-type-id (" . $dsGraph["snmpQueryType"] . ")\n";
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echo "Try --snmp-query-id=" . $dsGraph["snmpQueryId"] . " --list-query-types\n";
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exit(1);
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}
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}
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if (!($listHosts || # you really want to create a new graph
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$listSNMPFields || # add this check to avoid reindexing on any list option
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$listSNMPValues ||
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$listQueryTypes ||
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$listSNMPQueries ||
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$listInputFields)) {
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/* if data query is not yet associated,
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* add it and run it once to get the cache filled */
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/* is this data query already associated (independent of the reindex method)? */
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$exists_already = db_fetch_cell("SELECT COUNT(host_id) FROM host_snmp_query WHERE host_id=$hostId AND snmp_query_id=" . $dsGraph["snmpQueryId"]);
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if ((isset($exists_already)) &&
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($exists_already > 0)) {
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/* yes: do nothing, everything's fine */
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}else{
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db_execute("REPLACE INTO host_snmp_query (host_id,snmp_query_id,reindex_method) " .
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"VALUES (". $hostId . ","
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. $dsGraph["snmpQueryId"] . ","
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. $dsGraph["reindex_method"] .
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")");
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/* recache snmp data, this is time consuming,
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* but should happen only once even if multiple graphs
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* are added for the same data query
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* because we checked above, if dq was already associated */
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run_data_query($hostId, $dsGraph["snmpQueryId"]);
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}
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}
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}
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/* Verify the host's existance */
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if (!isset($hosts[$hostId]) || $hostId == 0) {
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echo "ERROR: Unknown Host ID ($hostId)\n";
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echo "Try --list-hosts\n";
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exit(1);
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}
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/* process the snmp fields */
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$snmpFields = getSNMPFields($hostId, $dsGraph["snmpQueryId"]);
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if ($listSNMPFields) {
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displaySNMPFields($snmpFields, $hostId, $quietMode);
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exit(0);
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}
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$snmpValues = array();
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/* More sanity checking */
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if ($dsGraph["snmpField"] != "") {
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if (!isset($snmpFields[$dsGraph["snmpField"]])) {
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echo "ERROR: Unknown snmp-field " . $dsGraph["snmpField"] . " for host $hostId\n";
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echo "Try --list-snmp-fields\n";
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exit(1);
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}
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$snmpValues = getSNMPValues($hostId, $dsGraph["snmpField"], $dsGraph["snmpQueryId"]);
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if ($dsGraph["snmpValue"] != "") {
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if(!isset($snmpValues[$dsGraph["snmpValue"]])) {
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echo "ERROR: Unknown snmp-value for field " . $dsGraph["snmpField"] . " - " . $dsGraph["snmpValue"] . "\n";
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echo "Try --snmp-field=" . $dsGraph["snmpField"] . " --list-snmp-values\n";
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exit(1);
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}
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}
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}
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if ($listSNMPValues) {
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if ($dsGraph["snmpField"] == "") {
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echo "ERROR: You must supply an snmp-field before you can list its values\n";
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echo "Try --list-snmp-fields\n";
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exit(1);
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}
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displaySNMPValues($snmpValues, $hostId, $dsGraph["snmpField"], $quietMode);
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exit(0);
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}
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if (!isset($graphTemplates[$templateId])) {
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echo "ERROR: Unknown graph-template-id (" . $templateId . ")\n";
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echo "Try --list-graph-templates\n";
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exit(1);
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}
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if ((!isset($templateId)) || (!isset($hostId))) {
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echo "ERROR: Must have at least a host-id and a graph-template-id\n\n";
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display_help();
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exit(1);
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}
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if (strlen($cgInputFields)) {
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$fields = explode(" ", $cgInputFields);
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if ($templateId > 0) {
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$input_fields = getInputFields($templateId, $quietMode);
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}
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if (sizeof($fields)) {
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foreach ($fields as $option) {
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$data_template_id = 0;
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$option_value = explode("=", $option);
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if (substr_count($option_value[0], ":")) {
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$compound = explode(":", $option_value[0]);
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$data_template_id = $compound[0];
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$field_name = $compound[1];
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}else{
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$field_name = $option_value[0];
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}
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/* check for the input fields existance */
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$field_found = FALSE;
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if (sizeof($input_fields)) {
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foreach ($input_fields as $key => $row) {
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if (substr_count($key, $field_name)) {
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if ($data_template_id == 0) {
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$data_template_id = $row["data_template_id"];
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}
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$field_found = TRUE;
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break;
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}
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}
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}
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if (!$field_found) {
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echo "ERROR: Unknown input-field (" . $field_name . ")\n";
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echo "Try --list-input-fields\n";
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exit(1);
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}
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$value = $option_value[1];
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$values["cg"][$templateId]["custom_data"][$data_template_id][$input_fields[$data_template_id . ":" . $field_name]["data_input_field_id"]] = $value;
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}
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}
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}
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$returnArray = array();
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if ($graph_type == "cg") {
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$existsAlready = db_fetch_cell("SELECT id FROM graph_local WHERE graph_template_id=$templateId AND host_id=$hostId");
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if ((isset($existsAlready)) &&
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($existsAlready > 0) &&
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(!$force)) {
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$dataSourceId = db_fetch_cell("SELECT
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data_template_rrd.local_data_id
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FROM graph_templates_item, data_template_rrd
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WHERE graph_templates_item.local_graph_id = " . $existsAlready . "
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AND graph_templates_item.task_item_id = data_template_rrd.id
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LIMIT 1");
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echo "NOTE: Not Adding Graph - this graph already exists - graph-id: ($existsAlready) - data-source-id: ($dataSourceId)\n";
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exit(1);
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}else{
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$returnArray = create_complete_graph_from_template($templateId, $hostId, "", $values["cg"]);
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$dataSourceId = "";
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}
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if ($graphTitle != "") {
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db_execute("UPDATE graph_templates_graph
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SET title=\"$graphTitle\"
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WHERE local_graph_id=" . $returnArray["local_graph_id"]);
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update_graph_title_cache($returnArray["local_graph_id"]);
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}
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foreach($returnArray["local_data_id"] as $item) {
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push_out_host($hostId, $item);
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if (strlen($dataSourceId)) {
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$dataSourceId .= ", " . $item;
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}else{
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$dataSourceId = $item;
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}
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}
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/* add this graph template to the list of associated graph templates for this host */
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db_execute("replace into host_graph (host_id,graph_template_id) values (" . $hostId . "," . $templateId . ")");
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echo "Graph Added - graph-id: (" . $returnArray["local_graph_id"] . ") - data-source-ids: ($dataSourceId)\n";
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}elseif ($graph_type == "ds") {
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if (($dsGraph["snmpQueryId"] == "") || ($dsGraph["snmpQueryType"] == "") || ($dsGraph["snmpField"] == "") || ($dsGraph["snmpValue"] == "")) {
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echo "ERROR: For graph-type of 'ds' you must supply more options\n";
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display_help();
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exit(1);
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}
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$snmp_query_array = array();
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$snmp_query_array["snmp_query_id"] = $dsGraph["snmpQueryId"];
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$snmp_query_array["snmp_index_on"] = get_best_data_query_index_type($hostId, $dsGraph["snmpQueryId"]);
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$snmp_query_array["snmp_query_graph_id"] = $dsGraph["snmpQueryType"];
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$snmp_indexes = db_fetch_assoc("SELECT snmp_index
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FROM host_snmp_cache
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WHERE host_id=" . $hostId . "
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AND snmp_query_id=" . $dsGraph["snmpQueryId"] . "
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AND field_name='" . $dsGraph["snmpField"] . "'
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AND field_value='" . $dsGraph["snmpValue"] . "'");
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if (sizeof($snmp_indexes)) {
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foreach ($snmp_indexes as $snmp_index) {
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$snmp_query_array["snmp_index"] = $snmp_index["snmp_index"];
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$existsAlready = db_fetch_cell("SELECT id
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FROM graph_local
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WHERE graph_template_id=$templateId
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AND host_id=$hostId
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AND snmp_query_id=" . $dsGraph["snmpQueryId"] . "
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AND snmp_index='" . $snmp_query_array["snmp_index"] . "'");
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if (isset($existsAlready) && $existsAlready > 0) {
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if ($graphTitle != "") {
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db_execute("UPDATE graph_templates_graph
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SET title = \"$graphTitle\"
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WHERE local_graph_id = $existsAlready");
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update_graph_title_cache($existsAlready);
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}
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$dataSourceId = db_fetch_cell("SELECT
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data_template_rrd.local_data_id
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FROM graph_templates_item, data_template_rrd
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WHERE graph_templates_item.local_graph_id = " . $existsAlready . "
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AND graph_templates_item.task_item_id = data_template_rrd.id
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LIMIT 1");
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echo "NOTE: Not Adding Graph - this graph already exists - graph-id: ($existsAlready) - data-source-id: ($dataSourceId)\n";
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continue;
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}
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$empty = array(); /* Suggested Values are not been implemented */
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$returnArray = create_complete_graph_from_template($templateId, $hostId, $snmp_query_array, $empty);
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if ($graphTitle != "") {
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|
db_execute("UPDATE graph_templates_graph
|
|
SET title=\"$graphTitle\"
|
|
WHERE local_graph_id=" . $returnArray["local_graph_id"]);
|
|
|
|
update_graph_title_cache($returnArray["local_graph_id"]);
|
|
}
|
|
|
|
$dataSourceId = db_fetch_cell("SELECT
|
|
data_template_rrd.local_data_id
|
|
FROM graph_templates_item, data_template_rrd
|
|
WHERE graph_templates_item.local_graph_id = " . $returnArray["local_graph_id"] . "
|
|
AND graph_templates_item.task_item_id = data_template_rrd.id
|
|
LIMIT 1");
|
|
|
|
foreach($returnArray["local_data_id"] as $item) {
|
|
push_out_host($hostId, $item);
|
|
|
|
if (strlen($dataSourceId)) {
|
|
$dataSourceId .= ", " . $item;
|
|
}else{
|
|
$dataSourceId = $item;
|
|
}
|
|
}
|
|
|
|
echo "Graph Added - graph-id: (" . $returnArray["local_graph_id"] . ") - data-source-ids: ($dataSourceId)\n";
|
|
}
|
|
}else{
|
|
echo "ERROR: Could not find snmp-field " . $dsGraph["snmpField"] . " (" . $dsGraph["snmpValue"] . ") for host-id " . $hostId . " (" . $hosts[$hostId]["hostname"] . ")\n";
|
|
echo "Try --host-id=" . $hostId . " --list-snmp-fields\n";
|
|
exit(1);
|
|
}
|
|
}else{
|
|
echo "ERROR: Graph Types must be either 'cg' or 'ds'\n";
|
|
exit(1);
|
|
}
|
|
|
|
exit(0);
|
|
}else{
|
|
display_help();
|
|
exit(1);
|
|
}
|
|
|
|
function display_help() {
|
|
$version = db_fetch_cell('SELECT cacti FROM version');
|
|
echo "Add Graphs Utility, Version $version, " . COPYRIGHT_YEARS . "\n\n";
|
|
echo "A simple command line utility to add graphs in Cacti\n\n";
|
|
echo "usage: add_graphs.php --graph-type=[cg|ds] --graph-template-id=[ID]\n";
|
|
echo " --host-id=[ID] [--graph-title=title] [graph options] [--force] [--quiet]\n\n";
|
|
echo "For cg graphs:\n";
|
|
echo " [--input-fields=\"[data-template-id:]field-name=value ...\"] [--force]\n\n";
|
|
echo " --input-fields If your data template allows for custom input data, you may specify that\n";
|
|
echo " here. The data template id is optional and applies where two input fields\n";
|
|
echo " have the same name.\n";
|
|
echo " --force If you set this flag, then new cg graphs will be created, even though they\n";
|
|
echo " may already exist\n\n";
|
|
echo "For ds graphs:\n";
|
|
echo " --snmp-query-id=[ID] --snmp-query-type-id=[ID] --snmp-field=[SNMP Field] --snmp-value=[SNMP Value]\n\n";
|
|
echo " [--graph-title=] Defaults to what ever is in the graph template/data-source template.\n\n";
|
|
echo " [--reindex-method=] the reindex method to be used for that data query\n";
|
|
echo " if data query already exists, the reindex method will not be changed\n";
|
|
echo " 0|None = no reindexing\n";
|
|
echo " 1|Uptime = Uptime goes Backwards (Default)\n";
|
|
echo " 2|Index = Index Count Changed\n";
|
|
echo " 3|Fields = Verify all Fields\n";
|
|
echo "List Options:\n";
|
|
echo " --list-hosts\n";
|
|
echo " --list-graph-templates [--host-template-id=[ID]]\n";
|
|
echo " --list-input-fields --graph-template-id=[ID]\n";
|
|
echo " --list-snmp-queries\n";
|
|
echo " --list-query-types --snmp-query-id [ID]\n";
|
|
echo " --list-snmp-fields --host-id=[ID] [--snmp-query-id=[ID]]\n";
|
|
echo " --list-snmp-values --host-id=[ID] [--snmp-query-id=[ID]] --snmp-field=[Field]\n\n";
|
|
echo "'cg' graphs are for things like CPU temp/fan speed, while \n";
|
|
echo "'ds' graphs are for data-source based graphs (interface stats etc.)\n";
|
|
}
|
|
|
|
?>
|