mirror of
https://github.com/Cacti/cacti.git
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Larry Adams
63eeeb7784
git-svn-id: svn+ssh://repo.cacti.net/var/data/svnroot/cacti/branches/BRANCH_0_8_6/cacti@4014 860744bd-22fc-0310-8c96-e9fe5004b5ca
157 lines
7.2 KiB
PHP
157 lines
7.2 KiB
PHP
<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2004-2007 The Cacti Group |
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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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/* api_device_remove - removes a device
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@arg $device_id - the id of the device to remove */
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function api_device_remove($device_id) {
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db_execute("delete from host where id=$device_id");
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db_execute("delete from host_graph where host_id=$device_id");
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db_execute("delete from host_snmp_query where host_id=$device_id");
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db_execute("delete from host_snmp_cache where host_id=$device_id");
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db_execute("delete from poller_item where host_id=$device_id");
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db_execute("delete from poller_reindex where host_id=$device_id");
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db_execute("delete from graph_tree_items where host_id=$device_id");
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db_execute("update data_local set host_id=0 where host_id=$device_id");
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db_execute("update graph_local set host_id=0 where host_id=$device_id");
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}
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/* api_device_remove_multi - removes multiple devices in one call
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@arg $device_ids - an array of device id's to remove */
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function api_device_remove_multi($device_ids) {
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$devices_to_delete = "";
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$i = 0;
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if (sizeof($device_ids)) {
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/* build the list */
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foreach($device_ids as $device_id) {
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if ($i == 0) {
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$devices_to_delete .= $device_id;
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}else{
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$devices_to_delete .= ", " . $device_id;
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}
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$i++;
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}
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db_execute("DELETE FROM host WHERE id IN ($devices_to_delete)");
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db_execute("DELETE FROM host_graph WHERE host_id IN ($devices_to_delete)");
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db_execute("DELETE FROM host_snmp_query WHERE host_id IN ($devices_to_delete)");
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db_execute("DELETE FROM host_snmp_cache WHERE host_id IN ($devices_to_delete)");
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db_execute("DELETE FROM poller_item WHERE host_id IN ($devices_to_delete)");
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db_execute("DELETE FROM poller_reindex WHERE host_id IN ($devices_to_delete)");
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db_execute("DELETE FROM graph_tree_items WHERE host_id IN ($devices_to_delete)");
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/* for people who choose to leave data sources around */
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db_execute("UPDATE data_local SET host_id=0 WHERE host_id IN ($devices_to_delete)");
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db_execute("UPDATE graph_local SET host_id=0 WHERE host_id IN ($devices_to_delete)");
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}
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}
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/* api_device_dq_remove - removes a device->data query mapping
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@arg $device_id - the id of the device which contains the mapping
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@arg $data_query_id - the id of the data query to remove the mapping for */
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function api_device_dq_remove($device_id, $data_query_id) {
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db_execute("delete from host_snmp_cache where snmp_query_id=$data_query_id and host_id=$device_id");
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db_execute("delete from host_snmp_query where snmp_query_id=$data_query_id and host_id=$device_id");
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db_execute("delete from poller_reindex where data_query_id=$data_query_id and host_id=$device_id");
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}
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/* api_device_gt_remove - removes a device->graph template mapping
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@arg $device_id - the id of the device which contains the mapping
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@arg $graph_template_id - the id of the graph template to remove the mapping for */
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function api_device_gt_remove($device_id, $graph_template_id) {
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db_execute("delete from host_graph where graph_template_id=$graph_template_id and host_id=$device_id");
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}
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function api_device_save($id, $host_template_id, $description, $hostname, $snmp_community, $snmp_version,
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$snmp_username, $snmp_password, $snmp_port, $snmp_timeout, $disabled) {
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/* fetch some cache variables */
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if (empty($id)) {
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$_host_template_id = 0;
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}else{
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$_host_template_id = db_fetch_cell("select host_template_id from host where id=$id");
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}
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$save["id"] = $id;
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$save["host_template_id"] = form_input_validate($host_template_id, "host_template_id", "^[0-9]+$", false, 3);
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$save["description"] = form_input_validate($description, "description", "", false, 3);
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$save["hostname"] = form_input_validate($hostname, "hostname", "", false, 3);
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$save["snmp_community"] = form_input_validate($snmp_community, "snmp_community", "", true, 3);
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$save["snmp_version"] = form_input_validate($snmp_version, "snmp_version", "", true, 3);
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$save["snmp_username"] = form_input_validate($snmp_username, "snmp_username", "", true, 3);
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$save["snmp_password"] = form_input_validate($snmp_password, "snmp_password", "", true, 3);
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$save["snmp_port"] = form_input_validate($snmp_port, "snmp_port", "^[0-9]+$", false, 3);
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$save["snmp_timeout"] = form_input_validate($snmp_timeout, "snmp_timeout", "^[0-9]+$", false, 3);
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$save["disabled"] = form_input_validate($disabled, "disabled", "", true, 3);
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$host_id = 0;
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if (!is_error_message()) {
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$host_id = sql_save($save, "host");
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if ($host_id) {
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raise_message(1);
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/* push out relavant fields to data sources using this host */
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push_out_host($host_id, 0);
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/* the host substitution cache is now stale; purge it */
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kill_session_var("sess_host_cache_array");
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/* update title cache for graph and data source */
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update_data_source_title_cache_from_host($host_id);
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update_graph_title_cache_from_host($host_id);
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}else{
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raise_message(2);
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}
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/* if the user changes the host template, add each snmp query associated with it */
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if (($host_template_id != $_host_template_id) && (!empty($host_template_id))) {
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$snmp_queries = db_fetch_assoc("select snmp_query_id from host_template_snmp_query where host_template_id=$host_template_id");
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if (sizeof($snmp_queries) > 0) {
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foreach ($snmp_queries as $snmp_query) {
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db_execute("replace into host_snmp_query (host_id,snmp_query_id,reindex_method) values ($host_id," . $snmp_query["snmp_query_id"] . "," . DATA_QUERY_AUTOINDEX_BACKWARDS_UPTIME . ")");
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/* recache snmp data */
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run_data_query($host_id, $snmp_query["snmp_query_id"]);
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}
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}
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$graph_templates = db_fetch_assoc("select graph_template_id from host_template_graph where host_template_id=$host_template_id");
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if (sizeof($graph_templates) > 0) {
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foreach ($graph_templates as $graph_template) {
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db_execute("replace into host_graph (host_id,graph_template_id) values ($host_id," . $graph_template["graph_template_id"] . ")");
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}
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}
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}
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}
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return $host_id;
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}
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?>
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