mirror of
https://github.com/Cacti/cacti.git
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2111 lines
74 KiB
PHP
2111 lines
74 KiB
PHP
<?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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| |
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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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function graph_export($force = false) {
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global $debug;
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/* take time to log performance data */
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$start = microtime(true);
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if ($debug) {
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export_debug("This is a forced run");
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}
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if (read_config_option("export_timing") != "disabled" || $force) {
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switch (read_config_option("export_timing")) {
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case "classic":
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export_debug("Export Type is Classical");
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if ($force) {
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db_execute("UPDATE settings SET value='1' WHERE name='path_html_export_ctr'");
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$total_graphs_created = config_graph_export();
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config_export_stats($start, $total_graphs_created);
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}elseif (read_config_option("path_html_export_ctr") >= read_config_option("path_html_export_skip")) {
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db_execute("UPDATE settings SET value='1' WHERE name='path_html_export_ctr'");
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$total_graphs_created = config_graph_export();
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config_export_stats($start, $total_graphs_created);
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} elseif (read_config_option("path_html_export_ctr") == "") {
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db_execute("DELETE FROM settings WHERE name='path_html_export_ctr' OR name='path_html_export_skip'");
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db_execute("REPLACE INTO settings (name,value) VALUES ('path_html_export_ctr','1')");
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db_execute("REPLACE INTO settings (name,value) VALUES ('path_html_export_skip','1')");
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} else {
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db_execute("UPDATE settings set value='" . (read_config_option("path_html_export_ctr") + 1) . "' WHERE name='path_html_export_ctr'");
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}
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break;
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case "export_hourly":
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export_debug("Export Type is Export Hourly");
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$export_minute = read_config_option('export_hourly');
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$poller_minute = read_config_option('poller_interval') / 60;
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if ($force) {
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$total_graphs_created = config_graph_export();
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config_export_stats($start, $total_graphs_created);
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}elseif (empty($export_minute)) {
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db_execute("REPLACE INTO settings (name,value) VALUES ('export_hourly','0')");
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} elseif (floor((date('i') / $poller_minute)) == floor((read_config_option('export_hourly') / $poller_minute))) {
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$total_graphs_created = config_graph_export();
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config_export_stats($start, $total_graphs_created);
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}
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break;
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case "export_daily":
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export_debug("Export Type is Export Daily");
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if ($force) {
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$total_graphs_created = config_graph_export();
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config_export_stats($start, $total_graphs_created);
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}elseif (strstr(read_config_option('export_daily'), ':')) {
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$export_daily_time = explode(':', read_config_option('export_daily'));
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$poller_minute = read_config_option('poller_interval') / 60;
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if (date('G') == $export_daily_time[0]) {
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if (floor((date('i') / $poller_minute)) == floor(($export_daily_time[1] / $poller_minute))) {
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$total_graphs_created = config_graph_export();
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config_export_stats($start, $total_graphs_created);
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}
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}
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} else {
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db_execute("REPLACE INTO settings (name,value) VALUES ('export_daily','00:00')");
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}
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break;
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default:
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if ($force) {
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$total_graphs_created = config_graph_export();
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config_export_stats($start, $total_graphs_created);
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}else{
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export_log("Export timing not specified. Updated config to disable exporting.");
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db_execute("REPLACE INTO settings (name,value) VALUES ('export_timing','disabled')");
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}
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}
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}
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}
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function config_graph_export() {
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$total_graphs_created = 0;
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switch (read_config_option("export_type")) {
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case "local":
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export_debug("Export Type is 'local'");
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$total_graphs_created = export();
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break;
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case "sftp_php":
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export_debug("Export Type is 'sftp_php'");
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if (!function_exists("ftp_ssl_connect")) {
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export_fatal("Secure FTP Function does not exist. Export can not continue.");
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}
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case "ftp_php":
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export_debug("Export Type is 'ftp_php'");
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/* set the temp directory */
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if (strlen(read_config_option("export_temporary_directory")) == 0) {
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$stExportDir = $_ENV["TMP"] . '/cacti-ftp-temp';
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}else{
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$stExportDir = read_config_option("export_temporary_directory") . '/cacti-ftp-temp';
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}
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$total_graphs_created = export_pre_ftp_upload($stExportDir);
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export_log("Using PHP built-in FTP functions.");
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export_ftp_php_execute($stExportDir, read_config_option("export_type"));
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export_post_ftp_upload($stExportDir);
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break;
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case "ftp_ncftpput":
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export_debug("Export Type is 'ftp_ncftpput'");
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if (strstr(PHP_OS, "WIN")) export_fatal("ncftpput only available in unix environment! Export can not continue.");
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/* set the temp directory */
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if (strlen(read_config_option("export_temporary_directory")) == 0) {
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$stExportDir = $_ENV["TMP"] . '/cacti-ftp-temp';
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}else{
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$stExportDir = read_config_option("export_temporary_directory") . '/cacti-ftp-temp';
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}
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$total_graphs_created = export_pre_ftp_upload($stExportDir);
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export_log("Using ncftpput.");
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export_ftp_ncftpput_execute($stExportDir);
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export_post_ftp_upload($stExportDir);
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break;
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case "disabled":
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export_debug("Export Type is 'disabled'");
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break;
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default:
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export_fatal("Export method not specified. Exporting can not continue. Please set method properly in Cacti configuration.");
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}
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return $total_graphs_created;
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}
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function config_export_stats($start, $total_graphs_created) {
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/* take time to log performance data */
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$end = microtime(true);
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$export_stats = sprintf(
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"ExportDate:%s ExportDuration:%01.4f TotalGraphsExported:%s",
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date("Y-m-d_G:i:s"), round($end - $start,4), $total_graphs_created);
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cacti_log("STATS: " . $export_stats, true, "EXPORT");
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/* insert poller stats into the settings table */
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db_execute("replace into settings (name,value) values ('stats_export','$export_stats')");
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}
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function export_fatal($stMessage) {
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cacti_log("FATAL ERROR: " . $stMessage, true, "EXPORT");
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export_debug($stMessage);
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exit;
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}
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function export_log($stMessage) {
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if (read_config_option("log_verbosity") >= POLLER_VERBOSITY_HIGH) {
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cacti_log($stMessage, true, "EXPORT");
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}
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export_debug($stMessage);
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}
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function export_debug($message) {
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global $debug;
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if ($debug) {
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print rtrim($message) . "\n";
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}
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}
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function export_pre_ftp_upload($stExportDir) {
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global $config, $aFtpExport;
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/* export variable as global */
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$config["config_options_array"]["path_html_export"] = $stExportDir;
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/* clean-up after last cacti instance */
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if (is_dir($stExportDir)) {
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del_directory($stExportDir, FALSE);
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}else {
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@mkdir($stExportDir);
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}
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/* go export */
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$total_graphs_created = export();
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/* force reaing of the variable from the database */
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unset($config["config_options_array"]["path_html_export"]);
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$aFtpExport['server'] = read_config_option('export_ftp_host');
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if (empty($aFtpExport['server'])) {
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export_fatal("FTP Hostname is not expected to be blank!");
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}
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$aFtpExport['remotedir'] = read_config_option('path_html_export');
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if (empty($aFtpExport['remotedir'])) {
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export_fatal("FTP Remote export path is not expected to be blank!");
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}
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$aFtpExport['port'] = read_config_option('export_ftp_port');
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$aFtpExport['port'] = empty($aFtpExport['port']) ? '21' : $aFtpExport['port'];
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$aFtpExport['username'] = read_config_option('export_ftp_user');
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$aFtpExport['password'] = read_config_option('export_ftp_password');
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if (empty($aFtpExport['username'])) {
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$aFtpExport['username'] = 'Anonymous';
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$aFtpExport['password'] = '';
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export_log("Using Anonymous transfer method.");
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}
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if (read_config_option('export_ftp_passive') == 'on') {
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$aFtpExport['passive'] = TRUE;
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export_log("Using passive transfer method.");
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}else {
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$aFtpExport['passive'] = FALSE;
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export_log("Using active transfer method.");
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}
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return $total_graphs_created;
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}
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function export_ftp_php_execute($stExportDir, $stFtpType = "ftp_php") {
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global $aFtpExport;
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/* connect to foreign system */
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switch($stFtpType) {
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case "ftp_php":
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$oFtpConnection = ftp_connect($aFtpExport['server'], $aFtpExport['port']);
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if (!$oFtpConnection) {
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export_fatal("FTP Connection failed! Check hostname and port. Export can not continue.");
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}else {
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export_log("Conection to remote server was successful.");
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}
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break;
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case "sftp_php":
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$oFtpConnection = ftp_ssl_connect($aFtpExport['server'], $aFtpExport['port']);
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if (!$oFtpConnection) {
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export_fatal("SFTP Connection failed! Check hostname and port. Export can not continue.");
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}else {
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export_log("Conection to remote server was successful.");
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}
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break;
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}
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/* login to foreign system */
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if (!ftp_login($oFtpConnection, $aFtpExport['username'], $aFtpExport['password'])) {
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ftp_close($oFtpConnection);
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export_fatal("FTP Login failed! Check username and password. Export can not continue.");
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}else {
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export_log("Remote login was successful.");
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}
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/* set connection type */
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if ($aFtpExport['passive']) {
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ftp_pasv($oFtpConnection, TRUE);
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}else {
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ftp_pasv($oFtpConnection, FALSE);
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}
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/* change directories into the remote upload directory */
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if (!@ftp_chdir($oFtpConnection, $aFtpExport['remotedir'])) {
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ftp_close($oFtpConnection);
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export_fatal("FTP Remote directory '" . $aFtpExport['remotedir'] . "' does not exist!. Export can not continue.");
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}
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/* sanitize the remote location if the user has asked so */
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if (read_config_option('export_ftp_sanitize') == 'on') {
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export_log("Deleting remote files.");
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/* get rid of the files first */
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$aFtpRemoteFiles = ftp_nlist($oFtpConnection, $aFtpExport['remotedir']);
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if (is_array($aFtpRemoteFiles)) {
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foreach ($aFtpRemoteFiles as $stFile) {
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export_log("Deleting remote file '" . $stFile . "'");
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@ftp_delete($oFtpConnection, $stFile);
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}
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}
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/* if the presentation is tree, you will have some directories too */
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if (read_config_option("export_presentation") == "tree") {
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$aFtpRemoteDirs = ftp_nlist($oFtpConnection, $aFtpExport['remotedir']);
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foreach ($aFtpRemoteDirs as $remote_dir) {
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if (ftp_chdir($oFtpConnection, addslashes($remote_dir))) {
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$aFtpRemoteFiles = ftp_nlist($oFtpConnection, ".");
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if (is_array($aFtpRemoteFiles)) {
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foreach ($aFtpRemoteFiles as $stFile) {
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export_log("Deleting Remote File '" . $stFile . "'");
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ftp_delete($oFtpConnection, $stFile);
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}
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}
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ftp_chdir($oFtpConnection, "..");
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export_log("Removing Remote Directory '" . $remote_dir . "'");
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ftp_rmdir($oFtpConnection, $remote_dir);
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}else{
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ftp_close($oFtpConnection);
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export_fatal("Unable to cd on remote system");
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}
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}
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}
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$aFtpRemoteFiles = ftp_nlist($oFtpConnection, $aFtpExport['remotedir']);
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if (sizeof($aFtpRemoteFiles) > 0) {
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ftp_close($oFtpConnection);
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export_fatal("Problem sanitizing remote ftp location, must exit.");
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}
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}
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/* upload files to remote system */
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export_log("Uploading files to remote location.");
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ftp_chdir($oFtpConnection, $aFtpExport['remotedir']);
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export_ftp_php_uploaddir($stExportDir,$oFtpConnection);
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/* end connection */
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export_log("Closing ftp connection.");
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ftp_close($oFtpConnection);
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}
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function export_ftp_php_uploaddir($dir,$oFtpConnection) {
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global $aFtpExport;
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export_log("Uploading directory: '$dir' to remote location.");
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if($dh = opendir($dir)) {
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export_log("Uploading files to remote location.");
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while(($file = readdir($dh)) !== false) {
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$filePath = $dir . "/" . $file;
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if($file != "." && $file != ".." && !is_dir($filePath)) {
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if(!ftp_put($oFtpConnection, $file, $filePath, FTP_BINARY)) {
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export_log("Failed to upload '$file'.");
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}
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}
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if (($file != ".") &&
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($file != "..") &&
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(is_dir($filePath))) {
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export_log("Create remote directory: '$file'.");
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ftp_mkdir($oFtpConnection,$file);
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export_log("Change remote directory to: '$file'.");
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ftp_chdir($oFtpConnection,$file);
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export_ftp_php_uploaddir($filePath,$oFtpConnection);
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export_log("Change remote directory: one up.");
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ftp_cdup($oFtpConnection);
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}
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}
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closedir($dh);
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}
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}
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function export_ftp_ncftpput_execute($stExportDir) {
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global $aFtpExport;
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chdir($stExportDir);
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/* set the initial command structure */
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$stExecute = 'ncftpput -R -V -r 1 -u ' . cacti_escapeshellarg($aFtpExport['username']) . ' -p ' . cacti_escapeshellarg($aFtpExport['password']);
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/* if the user requested passive mode, use it */
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if ($aFtpExport['passive']) {
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$stExecute .= ' -F ';
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}
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/* setup the port, server, remote directory and all files */
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$stExecute .= ' -P ' . cacti_escapeshellarg($aFtpExport['port']) . ' ' . cacti_escapeshellarg($aFtpExport['server']) . ' ' . cacti_escapeshellarg($aFtpExport['remotedir']) . ".";
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/* run the command */
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$iExecuteReturns = 0;
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system($stExecute, $iExecuteReturns);
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$aNcftpputStatusCodes = array (
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'Success.',
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'Could not connect to remote host.',
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'Could not connect to remote host - timed out.',
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'Transfer failed.',
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'Transfer failed - timed out.',
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'Directory change failed.',
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'Directory change failed - timed out.',
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'Malformed URL.',
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'Usage error.',
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'Error in login configuration file.',
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'Library initialization failed.',
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'Session initialization failed.');
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export_log('Ncftpput returned: ' . $aNcftpputStatusCodes[$iExecuteReturns]);
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}
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function export_post_ftp_upload($stExportDir) {
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/* clean-up after ftp-put */
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if ($dh = opendir($stExportDir)) {
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while (($file = readdir($dh)) !== false) {
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$filePath = $stExportDir . "/" . $file;
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if ($file != "." && $file != ".." && !is_dir($filePath)) {
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export_log("Removing Local File '" . $file . "'");
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unlink($filePath);
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}
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/* if the directory turns out to be a sub-directory, delete it too */
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if ($file != "." && $file != ".." && is_dir($filePath)) {
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export_log("Removing Local Directory '" . $filePath . "'");
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export_post_ftp_upload($filePath);
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}
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}
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closedir($dh);
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/* don't delete the root of the temporary export directory */
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if (read_config_option("export_temporary_directory") != $stExportDir) {
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rmdir($stExportDir);
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}
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}
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}
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function export() {
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global $config;
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/* count how many graphs are created */
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$total_graphs_created = 0;
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$cacti_root_path = $config["base_path"];
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$cacti_export_path = read_config_option("path_html_export");
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/* if the path is not a directory, don't continue */
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if (!is_dir($cacti_export_path)) {
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export_fatal("Export path '" . $cacti_export_path . "' does not exist! Export can not continue.");
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}
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/* blank paths are not good */
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if (strlen($cacti_export_path) == 0) {
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export_fatal("Export path is null! Export can not continue.");
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}
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/* can not be the web root */
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if ((strcasecmp($cacti_root_path, $cacti_export_path) == 0) &&
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(read_config_option("export_type") == "local")) {
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export_fatal("Export path '" . $cacti_export_path . "' is the Cacti web root. Can not continue.");
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}
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/* can not be a parent of the Cacti web root */
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if (strncasecmp($cacti_root_path, $cacti_export_path, strlen($cacti_export_path))== 0) {
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export_fatal("Export path '" . $cacti_export_path . "' is a parent folder from the Cacti web root. Can not continue.");
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}
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/* check for bad directories within the cacti path */
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if (strcasecmp($cacti_root_path, $cacti_export_path) < 0) {
|
|
$cacti_system_paths = array(
|
|
"include",
|
|
"lib",
|
|
"install",
|
|
"rra",
|
|
"log",
|
|
"scripts",
|
|
"plugins",
|
|
"images",
|
|
"resource");
|
|
|
|
foreach($cacti_system_paths as $cacti_system_path) {
|
|
if (substr_count(strtolower($cacti_export_path), strtolower($cacti_system_path)) > 0) {
|
|
export_fatal("Export path '" . $cacti_export_path . "' is potentially within a Cacti system path '" . $cacti_system_path . "'. Can not continue.");
|
|
}
|
|
}
|
|
}
|
|
|
|
/* don't allow to export to system paths */
|
|
$system_paths = array(
|
|
"/boot",
|
|
"/lib",
|
|
"/usr",
|
|
"/usr/bin",
|
|
"/bin",
|
|
"/sbin",
|
|
"/usr/sbin",
|
|
"/usr/lib",
|
|
"/var/lib",
|
|
"/root",
|
|
"/etc",
|
|
"windows",
|
|
"winnt",
|
|
"program files");
|
|
|
|
foreach($system_paths as $system_path) {
|
|
if (substr($system_path, 0, 1) == "/") {
|
|
if ($system_path == substr($cacti_export_path, 0, strlen($system_path))) {
|
|
export_fatal("Export path '" . $cacti_export_path . "' is within a system path '" . $system_path . "'. Can not continue.");
|
|
}
|
|
}elseif (substr_count(strtolower($cacti_export_path), strtolower($system_path)) > 0) {
|
|
export_fatal("Export path '" . $cacti_export_path . "' is within a system path '" . $system_path . "'. Can not continue.");
|
|
}
|
|
}
|
|
|
|
export_log("Running graph export");
|
|
|
|
/* delete all files and directories in the cacti_export_path */
|
|
del_directory($cacti_export_path, false);
|
|
|
|
/* test how will the export will be made */
|
|
if (read_config_option('export_presentation') == 'tree') {
|
|
export_log("Running graph export with tree organization");
|
|
$total_graphs_created = tree_export();
|
|
}else {
|
|
export_log("Running graph export with legacy organization");
|
|
$total_graphs_created = classical_export($cacti_root_path, $cacti_export_path);
|
|
}
|
|
|
|
return $total_graphs_created;
|
|
}
|
|
|
|
function classical_export($cacti_root_path, $cacti_export_path) {
|
|
global $config;
|
|
include_once($config["base_path"] . "/lib/time.php");
|
|
|
|
$total_graphs_created = 0;
|
|
|
|
/* copy the css/images on the first time */
|
|
if (file_exists("$cacti_export_path/main.css") == false) {
|
|
copy("$cacti_root_path/include/main.css", "$cacti_export_path/main.css");
|
|
copy("$cacti_root_path/images/tab_cacti.gif", "$cacti_export_path/tab_cacti.gif");
|
|
copy("$cacti_root_path/images/cacti_backdrop.gif", "$cacti_export_path/cacti_backdrop.gif");
|
|
copy("$cacti_root_path/images/transparent_line.gif", "$cacti_export_path/transparent_line.gif");
|
|
copy("$cacti_root_path/images/shadow.gif", "$cacti_export_path/shadow.gif");
|
|
}
|
|
|
|
/* create the base directory */
|
|
if (!is_dir("$cacti_export_path/graphs")) {
|
|
if (!mkdir("$cacti_export_path/graphs", 0755, true)) {
|
|
export_fatal("Create directory '$cacti_export_path/graphs' failed. Can not continue");
|
|
}
|
|
}
|
|
|
|
/* determine the number of columns to write */
|
|
$classic_columns = read_config_option("export_num_columns");
|
|
|
|
/* if the index file already exists, delete it */
|
|
check_remove($cacti_export_path . "/index.html");
|
|
|
|
export_log("Creating File '" . $cacti_export_path . "/index.html'");
|
|
|
|
/* open pointer to the new index file */
|
|
$fp_index = fopen($cacti_export_path . "/index.html", "w");
|
|
|
|
/* get a list of all graphs that need exported */
|
|
$exportuser = read_config_option("export_user_id");
|
|
$current_user = db_fetch_row("SELECT * FROM user_auth WHERE id=" . read_config_option("export_user_id"));
|
|
|
|
$sql_where = "WHERE " . get_graph_permissions_sql($current_user["policy_graphs"], $current_user["policy_hosts"], $current_user["policy_graph_templates"]);
|
|
$sql_join = "LEFT JOIN host ON (host.id=graph_local.host_id)
|
|
LEFT JOIN graph_templates ON (graph_templates.id=graph_local.graph_template_id)
|
|
LEFT JOIN user_auth_perms ON ((graph_templates_graph.local_graph_id=user_auth_perms.item_id AND user_auth_perms.type=1 AND user_auth_perms.user_id=$exportuser)
|
|
OR (host.id=user_auth_perms.item_id AND user_auth_perms.type=3 AND user_auth_perms.user_id=$exportuser)
|
|
OR (graph_templates.id=user_auth_perms.item_id AND user_auth_perms.type=4 AND user_auth_perms.user_id=$exportuser))";
|
|
|
|
$sql_base = "FROM (graph_templates_graph,graph_local)
|
|
$sql_join
|
|
$sql_where
|
|
" . (empty($sql_where) ? "WHERE" : "AND") . " graph_templates_graph.local_graph_id > 0
|
|
AND graph_templates_graph.export='on'
|
|
AND graph_templates_graph.local_graph_id=graph_local.id";
|
|
|
|
$graphs = db_fetch_assoc("SELECT
|
|
graph_templates_graph.local_graph_id,
|
|
graph_templates_graph.title_cache,
|
|
graph_templates_graph.height,
|
|
graph_templates_graph.width
|
|
$sql_base
|
|
GROUP BY graph_templates_graph.local_graph_id");
|
|
|
|
$rras = db_fetch_assoc("SELECT
|
|
rra.id,
|
|
rra.name
|
|
FROM rra
|
|
ORDER BY timespan");
|
|
|
|
/* write the html header data to the index file */
|
|
$stats = "Export Date: " . date(date_time_format()) . "<br>";
|
|
$stats.= "Total Graphs: " . sizeof($graphs);
|
|
fwrite($fp_index, HTML_HEADER_CLASSIC);
|
|
fwrite($fp_index, HTML_GRAPH_HEADER_ONE_CLASSIC);
|
|
fwrite($fp_index, $stats);
|
|
fwrite($fp_index, HTML_GRAPH_HEADER_TWO_CLASSIC);
|
|
|
|
/* open a pipe to rrdtool for writing */
|
|
$rrdtool_pipe = rrd_init();
|
|
|
|
/* for each graph... */
|
|
$i = 0; $k = 0;
|
|
if ((sizeof($graphs) > 0) && (sizeof($rras) > 0)) {
|
|
foreach ($graphs as $graph) {
|
|
check_remove($cacti_export_path . "graphs/thumb_" . $graph["local_graph_id"] . ".png");
|
|
check_remove($cacti_export_path . "graph_" . $graph["local_graph_id"] . ".html");
|
|
|
|
/* settings for preview graphs */
|
|
$graph_data_array["graph_height"] = read_config_option("export_default_height");
|
|
$graph_data_array["graph_width"] = read_config_option("export_default_width");
|
|
$graph_data_array["graph_nolegend"] = true;
|
|
$graph_data_array["export"] = true;
|
|
$graph_data_array["export_filename"] = "graphs/thumb_" . $graph["local_graph_id"] . ".png";
|
|
|
|
export_log("Creating Graph '" . $cacti_export_path . $graph_data_array["export_filename"] . "'");
|
|
|
|
@rrdtool_function_graph($graph["local_graph_id"], 0, $graph_data_array, $rrdtool_pipe);
|
|
|
|
$total_graphs_created++;
|
|
|
|
/* generate html files for each graph */
|
|
if (!file_exists($cacti_export_path . "/graph_" . $graph["local_graph_id"] . ".html")) {
|
|
export_log("Creating File '" . $cacti_export_path . "/graph_" . $graph["local_graph_id"] . ".html");
|
|
|
|
$fp_graph_index = fopen($cacti_export_path . "/graph_" . $graph["local_graph_id"] . ".html", "w");
|
|
|
|
fwrite($fp_graph_index, HTML_HEADER_CLASSIC);
|
|
fwrite($fp_graph_index, HTML_GRAPH_HEADER_ONE_CLASSIC);
|
|
fwrite($fp_graph_index, "<strong>Graph - " . $graph["title_cache"] . "</strong>");
|
|
fwrite($fp_graph_index, HTML_GRAPH_HEADER_TWO_CLASSIC);
|
|
fwrite($fp_graph_index, "<td>");
|
|
}else{
|
|
$fp_graph_index = NULL;
|
|
}
|
|
|
|
/* reset vars for actual graph image creation */
|
|
reset($rras);
|
|
unset($graph_data_array);
|
|
|
|
/* generate graphs for each rra */
|
|
foreach ($rras as $rra) {
|
|
$graph_data_array["export"] = true;
|
|
$graph_data_array["export_filename"] = "graphs/graph_" . $graph["local_graph_id"] . "_" . $rra["id"] . ".png";
|
|
|
|
export_log("Creating Graph '" . $cacti_export_path . $graph_data_array["export_filename"] . "'");
|
|
|
|
@rrdtool_function_graph($graph["local_graph_id"], $rra["id"], $graph_data_array, $rrdtool_pipe);
|
|
|
|
$total_graphs_created++;
|
|
|
|
/* write image related html */
|
|
fwrite($fp_graph_index, "<div align=center><img src='graphs/graph_" . $graph["local_graph_id"] . "_" . $rra["id"] . ".png'></div>\n
|
|
<div align=center><strong>" . $rra["name"] . "</strong></div><br>");
|
|
}
|
|
|
|
fwrite($fp_graph_index, "</td></table>");
|
|
fwrite($fp_graph_index, HTML_GRAPH_FOOTER_CLASSIC);
|
|
fwrite($fp_graph_index, HTML_FOOTER_CLASSIC);
|
|
fclose($fp_graph_index);
|
|
|
|
/* main graph page html */
|
|
fwrite($fp_index, "<td style='text-align:center;width:" . round(100 / $classic_columns,0) . "%;'><a href='graph_" . $graph["local_graph_id"] . ".html'><img src='graphs/thumb_" . $graph["local_graph_id"] . ".png' alt='' title='" . $graph["title_cache"] . "'></a></td>\n");
|
|
|
|
$i++;
|
|
$k++;
|
|
|
|
if ((($i % $classic_columns) == 0) && ($k < count($graphs))) {
|
|
fwrite($fp_index, "</tr><tr>");
|
|
}
|
|
}
|
|
}else{
|
|
fwrite($fp_index, "<td><em>No Graphs Found.</em></td>");
|
|
}
|
|
|
|
/* close the rrdtool pipe */
|
|
rrd_close($rrdtool_pipe);
|
|
|
|
fwrite($fp_index, HTML_GRAPH_FOOTER_CLASSIC);
|
|
fwrite($fp_index, HTML_FOOTER_CLASSIC);
|
|
fclose($fp_index);
|
|
|
|
return $total_graphs_created;
|
|
}
|
|
|
|
function tree_export() {
|
|
global $config;
|
|
include_once($config["base_path"] . "/lib/time.php");
|
|
|
|
$total_graphs_created = 0;
|
|
|
|
/* set the user to utilize for establishing export permissions */
|
|
$export_user = read_config_option("export_user_id");
|
|
|
|
$current_user = db_fetch_row("SELECT * FROM user_auth WHERE id='" . $export_user . "'");
|
|
|
|
$cacti_root_path = $config["base_path"];
|
|
$cacti_export_path = read_config_option("path_html_export");
|
|
|
|
/* if the selected user has default rights, show all the graphs */
|
|
if ($current_user["policy_trees"] == 1) {
|
|
$trees = db_fetch_assoc("SELECT
|
|
id,
|
|
name
|
|
FROM graph_tree");
|
|
}else{
|
|
/* otherwise, show only those tree's that the user has access to */
|
|
$trees = db_fetch_assoc("SELECT
|
|
graph_tree.id AS id,
|
|
graph_tree.name AS name
|
|
FROM user_auth_perms
|
|
INNER JOIN graph_tree
|
|
ON (user_auth_perms.item_id = graph_tree.id)
|
|
WHERE user_auth_perms.user_id ='" . $current_user["id"] . "'");
|
|
}
|
|
|
|
/* if tree isolation is off, create the treeview and graphs directories for the initial hierarchy */
|
|
if (read_config_option("export_tree_isolation") == "off") {
|
|
/* create directory structure */
|
|
create_export_directory_structure($cacti_root_path, $cacti_export_path);
|
|
|
|
/* export graphs */
|
|
foreach($trees as $tree) {
|
|
$total_graphs_created += export_tree_graphs_and_graph_html("", $tree["id"]);
|
|
}
|
|
|
|
/* build base index files first */
|
|
$stats["timestamp"] = date(date_time_format());
|
|
$stats["total_graphs_created"] = $total_graphs_created;
|
|
build_html_file(0, "index", $stats);
|
|
|
|
foreach($trees as $tree) {
|
|
$leaf["tree_id"] = $tree["id"];
|
|
$leaf["title"] = "";
|
|
$leaf["name"] = $tree["name"];
|
|
|
|
build_html_file($leaf, "tree");
|
|
|
|
/* build remainder of html files */
|
|
export_tree_html("", clean_up_export_name($tree["name"]) . "_index.html", $tree["id"], 0);
|
|
}
|
|
}else{
|
|
/* now let's populate all the sub trees */
|
|
foreach ($trees as $tree) {
|
|
/* create the base directory */
|
|
if (!is_dir("$cacti_export_path/" . clean_up_export_name($tree["name"]))) {
|
|
if (!mkdir("$cacti_export_path/" . clean_up_export_name($tree["name"]), 0755, true)) {
|
|
export_fatal("Create directory '" . clean_up_export_name($tree["name"]) . "' failed. Can not continue");
|
|
}
|
|
}
|
|
|
|
create_export_directory_structure($cacti_root_path, $cacti_export_path . "/" . clean_up_export_name($tree["name"]));
|
|
|
|
/* build base index files first */
|
|
$stats["timestamp"] = date(date_time_format());
|
|
$stats["total_graphs_created"] = $total_graphs_created;
|
|
build_html_file($tree["id"], "index", $stats);
|
|
|
|
$leaf["tree_id"] = $tree["id"];
|
|
$leaf["title"] = "";
|
|
$leaf["name"] = $tree["name"];
|
|
|
|
build_html_file($leaf, "tree");
|
|
|
|
$total_graphs_created += export_tree_graphs_and_graph_html(clean_up_export_name($tree["name"]), $tree["id"]);
|
|
export_tree_html("graphs", "index.html", $tree["id"], 0);
|
|
}
|
|
}
|
|
|
|
return $total_graphs_created;
|
|
}
|
|
|
|
function export_tree_html($path, $filename, $tree_id, $parent_tree_item_id) {
|
|
/* auth check for hosts on the trees */
|
|
if (read_config_option("auth_method") != 0) {
|
|
$current_user = db_fetch_row("SELECT * FROM user_auth WHERE id=" . read_config_option("export_user_id"));
|
|
|
|
$sql_join = "LEFT JOIN user_auth_perms ON (host.id=user_auth_perms.item_id AND user_auth_perms.type=3 AND user_auth_perms.user_id=" . read_config_option("export_user_id") . ")";
|
|
|
|
if ($current_user["policy_hosts"] == "1") {
|
|
$sql_where = "AND !(user_auth_perms.user_id IS NOT NULL AND graph_tree_items.host_id>0)";
|
|
}elseif ($current_user["policy_hosts"] == "2") {
|
|
$sql_where = "AND !(user_auth_perms.user_id IS NULL AND graph_tree_items.host_id>0)";
|
|
}
|
|
}else{
|
|
$sql_join = "";
|
|
$sql_where = "";
|
|
}
|
|
|
|
if ($tree_id == 0) {
|
|
$sql_where = "WHERE graph_tree_items.local_graph_id=0
|
|
$sql_where";
|
|
}else{
|
|
$sql_where = "WHERE graph_tree_items.graph_tree_id=" . $tree_id . "
|
|
$sql_where
|
|
AND graph_tree_items.local_graph_id=0";
|
|
}
|
|
|
|
$hier_sql = "SELECT DISTINCT
|
|
graph_tree.name,
|
|
graph_tree.id AS tree_id,
|
|
graph_tree_items.id,
|
|
graph_tree_items.title,
|
|
graph_tree_items.order_key,
|
|
graph_tree_items.host_id,
|
|
graph_tree_items.host_grouping_type,
|
|
host.description AS hostname
|
|
FROM graph_tree
|
|
LEFT JOIN (graph_tree_items
|
|
LEFT JOIN host ON (graph_tree_items.host_id=host.id)
|
|
$sql_join)
|
|
ON graph_tree.id = graph_tree_items.graph_tree_id
|
|
$sql_where
|
|
ORDER BY graph_tree.name, graph_tree_items.order_key";
|
|
|
|
$hierarchy = db_fetch_assoc($hier_sql);
|
|
|
|
$node = '';
|
|
|
|
/* build all the html files */
|
|
if (sizeof($hierarchy) > 0) {
|
|
foreach ($hierarchy as $leaf) {
|
|
if ($leaf["host_id"] > 0) {
|
|
$node = build_html_file($leaf, "host", "", "", $node);
|
|
|
|
if (read_config_option("export_tree_expand_hosts") == "on") {
|
|
if ($leaf["host_grouping_type"] == HOST_GROUPING_GRAPH_TEMPLATE) {
|
|
$graph_templates = db_fetch_assoc("SELECT
|
|
graph_templates.id,
|
|
graph_templates.name,
|
|
graph_templates_graph.local_graph_id,
|
|
graph_templates_graph.title_cache
|
|
FROM (graph_local,graph_templates,graph_templates_graph)
|
|
WHERE graph_local.id=graph_templates_graph.local_graph_id
|
|
AND graph_templates_graph.graph_template_id=graph_templates.id
|
|
AND graph_local.host_id=" . $leaf["host_id"] . "
|
|
AND graph_templates_graph.export='on'
|
|
GROUP BY graph_templates.id
|
|
ORDER BY graph_templates.name");
|
|
|
|
if (sizeof($graph_templates)) {
|
|
foreach($graph_templates as $graph_template) {
|
|
$node = build_html_file($leaf, "gt", $graph_template, "", "", $node);
|
|
}
|
|
}
|
|
}else if ($leaf["host_grouping_type"] == HOST_GROUPING_DATA_QUERY_INDEX) {
|
|
$data_queries = db_fetch_assoc("SELECT
|
|
snmp_query.id,
|
|
snmp_query.name
|
|
FROM (graph_local,snmp_query)
|
|
WHERE graph_local.snmp_query_id=snmp_query.id
|
|
AND graph_local.host_id=" . $leaf["host_id"] . "
|
|
GROUP BY snmp_query.id
|
|
ORDER BY snmp_query.name");
|
|
|
|
array_push($data_queries, array(
|
|
"id" => "0",
|
|
"name" => "Graph Template Based"
|
|
));
|
|
|
|
foreach ($data_queries as $data_query) {
|
|
$node = build_html_file($leaf, "dq", $data_query, "", "", $node);
|
|
|
|
/* fetch a list of field names that are sorted by the preferred sort field */
|
|
$sort_field_data = get_formatted_data_query_indexes($leaf["host_id"], $data_query["id"]);
|
|
|
|
if ($data_query["id"] > 0) {
|
|
while (list($snmp_index, $sort_field_value) = each($sort_field_data)) {
|
|
$node = build_html_file($leaf, "dqi", $data_query, $snmp_index);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}else{
|
|
$node = build_html_file($leaf, "leaf", "", "", "", $node);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
function build_html_file($leaf, $type = "", $array_data = array(), $snmp_index = "", $prev_node = "") {
|
|
$cacti_export_path = read_config_option("path_html_export");
|
|
|
|
/* auth check for hosts on the trees */
|
|
$current_user = db_fetch_row("SELECT * FROM user_auth WHERE id=" . read_config_option("export_user_id"));
|
|
|
|
$sql_join = "LEFT JOIN user_auth_perms ON (host.id=user_auth_perms.item_id AND user_auth_perms.type=3 AND user_auth_perms.user_id=" . read_config_option("export_user_id") . ")";
|
|
|
|
$sql_where = get_graph_permissions_sql($current_user["policy_graphs"], $current_user["policy_hosts"], $current_user["policy_graph_templates"]);
|
|
$sql_where = (empty($sql_where) ? "" : "AND $sql_where");
|
|
|
|
switch ($type) {
|
|
case "index":
|
|
$sql_where = "";
|
|
|
|
$filename = "index.html";
|
|
|
|
break;
|
|
case "tree":
|
|
$sql_join = "LEFT JOIN user_auth_perms ON (graph_templates_graph.local_graph_id=user_auth_perms.item_id AND user_auth_perms.type=1 AND user_auth_perms.user_id=" . read_config_option("export_user_id") . ")";
|
|
|
|
/* searching for the graph_tree_items of the tree_id which are graphs */
|
|
if ($leaf["tree_id"] == 0) {
|
|
$sql_where = "WHERE graph_templates_graph.local_graph_id!=0
|
|
$sql_where
|
|
AND graph_templates_graph.export='on'";
|
|
|
|
$filename = "index.html";
|
|
}else{
|
|
$search_key = "";
|
|
|
|
/* get the "starting leaf" if the user clicked on a specific branch */
|
|
if (!empty($leaf["id"])) {
|
|
$search_key = substr($leaf["order_key"], 0, (tree_tier($leaf["order_key"]) * CHARS_PER_TIER));
|
|
}
|
|
|
|
$sql_where = "WHERE graph_tree_items.graph_tree_id=" . $leaf["tree_id"] . "
|
|
$sql_where
|
|
AND graph_templates_graph.local_graph_id!=0
|
|
AND graph_templates_graph.export='on'
|
|
AND graph_tree_items.order_key like '$search_key" . str_repeat('_', CHARS_PER_TIER) . str_repeat('0', (MAX_TREE_DEPTH * CHARS_PER_TIER) - (strlen($search_key) + CHARS_PER_TIER)) . "'";
|
|
|
|
if ($current_user["policy_graphs"] == 2) {
|
|
$sql_where .= " AND user_auth_perms.item_id=graph_tree_items.local_graph_id";
|
|
}
|
|
|
|
$filename = clean_up_export_name(get_tree_name($leaf["tree_id"])) . "_" . $leaf['tree_id'] . ".html";
|
|
}
|
|
|
|
break;
|
|
case "leaf":
|
|
$sql_join = "LEFT JOIN user_auth_perms ON ((graph_templates_graph.local_graph_id=user_auth_perms.item_id AND user_auth_perms.type=1 AND user_auth_perms.user_id=" . $current_user["id"] . ") OR (host.id=user_auth_perms.item_id AND user_auth_perms.type=3 AND user_auth_perms.user_id=" . $current_user["id"] . ") OR (graph_templates.id=user_auth_perms.item_id AND user_auth_perms.type=4 AND user_auth_perms.user_id=" . $current_user["id"] . "))";
|
|
|
|
/* searching for the graph_tree_items of the tree_id which are graphs */
|
|
if ($leaf["tree_id"] == 0) {
|
|
$sql_where = "WHERE graph_templates_graph.local_graph_id!=0
|
|
$sql_where
|
|
AND graph_templates_graph.export='on'";
|
|
|
|
$filename = "index.html";
|
|
}else{
|
|
$search_key = "";
|
|
|
|
/* get the "starting leaf" if the user clicked on a specific branch */
|
|
if (!empty($leaf["id"])) {
|
|
$search_key = substr($leaf["order_key"], 0, (tree_tier($leaf["order_key"]) * CHARS_PER_TIER));
|
|
}
|
|
|
|
$sql_where = "WHERE graph_tree_items.graph_tree_id=" . $leaf["tree_id"] . "
|
|
$sql_where
|
|
AND graph_templates_graph.local_graph_id!=0
|
|
AND graph_templates_graph.export='on'
|
|
AND graph_tree_items.order_key like '$search_key" . str_repeat('_', CHARS_PER_TIER) . str_repeat('0', (MAX_TREE_DEPTH * CHARS_PER_TIER) - (strlen($search_key) + CHARS_PER_TIER)) . "'";
|
|
|
|
if ($current_user["policy_graphs"] == 2) {
|
|
$sql_where .= " AND user_auth_perms.item_id=graph_tree_items.local_graph_id";
|
|
}
|
|
|
|
if (strlen($leaf["title"])) {
|
|
$filename = clean_up_export_name(get_tree_name($leaf["tree_id"]) . "_" . $leaf["title"]) . "_" . $leaf["id"] . ".html";
|
|
}else{
|
|
$filename = clean_up_export_name(get_tree_name($leaf["tree_id"])) . "_" . $leaf["id"] . ".html";
|
|
$i++;
|
|
}
|
|
}
|
|
|
|
break;
|
|
case "host":
|
|
$sql_where = "WHERE graph_templates_graph.local_graph_id!=0
|
|
$sql_where
|
|
AND graph_local.host_id=" . $leaf["host_id"] . "
|
|
AND graph_templates_graph.export='on'";
|
|
|
|
$filename = clean_up_export_name($leaf["hostname"]) . "_" . $leaf["id"] . ".html";
|
|
|
|
break;
|
|
case "gt":
|
|
$sql_where = "WHERE graph_templates_graph.local_graph_id!=0
|
|
$sql_where
|
|
AND graph_local.host_id=" . $leaf["host_id"] . "
|
|
AND graph_templates_graph.export='on'
|
|
AND graph_templates_graph.graph_template_id=" . $array_data["id"];
|
|
|
|
$filename = clean_up_export_name($leaf["hostname"]) . "_gt_" . $leaf["id"] . "_" . $array_data["id"] . ".html";
|
|
|
|
break;
|
|
case "dq":
|
|
$sql_where = "WHERE graph_templates_graph.local_graph_id!=0
|
|
$sql_where
|
|
AND graph_local.host_id=" . $leaf["host_id"] . "
|
|
AND graph_local.snmp_query_id=" . $array_data["id"] . "
|
|
AND graph_templates_graph.export='on'";
|
|
|
|
$filename = clean_up_export_name($leaf["hostname"]) . "_dq_" . $leaf["id"] . "_" . $array_data["id"] . ".html";
|
|
|
|
break;
|
|
case "dqi":
|
|
$sql_where = "WHERE graph_templates_graph.local_graph_id<>0
|
|
$sql_where
|
|
AND graph_local.host_id=" . $leaf["host_id"] . "
|
|
AND graph_local.snmp_query_id=" . $array_data["id"] . "
|
|
AND graph_local.snmp_index=" . $snmp_index . "
|
|
AND graph_templates_graph.export='on'";
|
|
|
|
$filename = clean_up_export_name($leaf["hostname"]) . "_dqi_" . $leaf["id"] . "_" . $array_data["id"] . "_" . $snmp_index . ".html";
|
|
|
|
break;
|
|
}
|
|
|
|
switch ($type) {
|
|
case "index":
|
|
break;
|
|
case "tree":
|
|
case "leaf":
|
|
$request = "SELECT DISTINCT
|
|
graph_tree_items.id, graph_tree_items.title,
|
|
graph_tree_items.local_graph_id, graph_tree_items.order_key,
|
|
graph_templates_graph.title_cache as title_cache
|
|
FROM graph_tree_items
|
|
INNER JOIN graph_local
|
|
ON graph_local.id=graph_tree_items.local_graph_id
|
|
LEFT JOIN host
|
|
ON host.id=graph_local.host_id
|
|
LEFT JOIN graph_templates_graph
|
|
ON graph_tree_items.local_graph_id=graph_templates_graph.local_graph_id
|
|
AND graph_tree_items.local_graph_id>0
|
|
LEFT JOIN graph_templates
|
|
ON graph_templates_graph.graph_template_id=graph_templates.id
|
|
$sql_join
|
|
$sql_where
|
|
GROUP BY graph_tree_items.id
|
|
ORDER BY graph_tree_items.order_key";
|
|
|
|
break;
|
|
case "host":
|
|
case "gt":
|
|
case "dq":
|
|
case "dqi":
|
|
$request = "SELECT DISTINCT
|
|
graph_templates_graph.id,
|
|
graph_templates_graph.local_graph_id,
|
|
graph_templates_graph.height,
|
|
graph_templates_graph.width,
|
|
graph_templates_graph.title_cache,
|
|
graph_templates.name
|
|
FROM (graph_tree_items, graph_templates_graph)
|
|
LEFT JOIN graph_templates ON (graph_templates_graph.graph_template_id=graph_templates.id)
|
|
LEFT JOIN graph_local ON (graph_templates_graph.local_graph_id=graph_local.id)
|
|
LEFT JOIN host ON (host.id=graph_local.host_id)
|
|
$sql_join
|
|
$sql_where" . (strlen($sql_where) ? " AND ":"WHERE ") .
|
|
"graph_templates_graph.export='on'
|
|
ORDER BY graph_templates_graph.title_cache";
|
|
|
|
break;
|
|
}
|
|
|
|
if ($type == "index") {
|
|
$graphs = array();
|
|
}else{
|
|
$graphs = db_fetch_assoc($request);
|
|
}
|
|
|
|
/* get the path name */
|
|
if (read_config_option("export_tree_isolation") == "off") {
|
|
$path = "";
|
|
}else{
|
|
$path = clean_up_export_name(get_tree_name($leaf["tree_id"]));
|
|
}
|
|
|
|
export_log("Creating File '" . $cacti_export_path . "/" . $path . "/" . $filename . "'");
|
|
|
|
/* assign the node id */
|
|
$new_node = str_replace(".html", "", $filename);
|
|
|
|
/* open pointer to the new file */
|
|
$fp = fopen($cacti_export_path . "/" . $path . "/" . $filename, "w");
|
|
|
|
/* begin old stuff */
|
|
$cacti_export_path = read_config_option("path_html_export");
|
|
|
|
/* write the html header data to the file */
|
|
fwrite($fp, HTML_HEADER_TREE);
|
|
|
|
/* write the code for the tree at the left */
|
|
draw_html_left_tree($fp, $leaf["tree_id"], $prev_node);
|
|
|
|
/* write the associated graphs for this graph_tree_item or graph_tree*/
|
|
fwrite($fp, HTML_GRAPH_HEADER_ONE_TREE);
|
|
switch($type) {
|
|
case "index":
|
|
fwrite($fp, "<strong>Graphs Last Updated on :</strong></td></tr>" .
|
|
"<tr bgcolor='#a9b7cb'>" .
|
|
"<td colspan='3' class='textHeaderDark'>" .
|
|
"Export Date: " . $array_data["timestamp"] . "<br>" .
|
|
"Total Graphs: " . $array_data["total_graphs_created"] .
|
|
"</td>" .
|
|
"</tr><tr>");
|
|
break;
|
|
case "tree":
|
|
fwrite($fp, "<strong>Tree:</strong> " . get_tree_name($leaf["tree_id"]) . " - Associated Graphs" . "</td></tr><tr>");
|
|
break;
|
|
case "leaf":
|
|
fwrite($fp, "<strong>Tree:</strong> " . get_tree_name($leaf["tree_id"]) . "</td></tr><tr bgcolor='#a9b7cb'><td colspan='3' class='textHeaderDark'><strong>Leaf:</strong> " . $leaf["title"] . " - Associated Graphs" . "</td></tr><tr>");
|
|
break;
|
|
case "host":
|
|
fwrite($fp, "<strong>Device:</strong> " . $leaf["hostname"] . " - Associated Graphs" . "</td></tr><tr>");
|
|
break;
|
|
case "gt":
|
|
fwrite($fp, "<strong>Device:</strong> " . $leaf["hostname"] . "</td></tr><tr bgcolor='#a9b7cb'><td colspan='3' class='textHeaderDark'><strong>Graph Template:</strong> " . $array_data["name"] . " - Associated Graphs" . "</td></tr><tr>");
|
|
break;
|
|
case "dq":
|
|
fwrite($fp, "<strong>Device:</strong> " . $leaf["hostname"] . "</td></tr><tr bgcolor='#a9b7cb'><td colspan='3' class='textHeaderDark'><strong>Data Query:</strong> " . $array_data["name"] . " - Associated Graphs" . "</td></tr><tr>");
|
|
break;
|
|
case "dqi":
|
|
fwrite($fp, "<strong>Device:</strong> " . $leaf["hostname"] . "</td></tr><tr bgcolor='#a9b7cb'><td colspan='3' class='textHeaderDark'><strong>Data Query Index:</strong> " . $array_data["name"] . " " . $snmp_index . " - Graph" . "</td></tr><tr>");
|
|
break;
|
|
}
|
|
|
|
$i = 0;
|
|
if (sizeof($graphs)) {
|
|
foreach($graphs as $graph) {
|
|
/* write the right pane syntax */
|
|
if ($leaf["tree_id"] != 0) {
|
|
/* main graph page html */
|
|
fwrite($fp, "<td align='center'><a href='" . "graph_" . $graph["local_graph_id"] . ".html'><img src='graphs/thumb_" . $graph["local_graph_id"] . ".png'></a></td>\n");
|
|
|
|
/* do new column processing */
|
|
$i++;
|
|
if ($i >= read_config_option("export_num_columns")) {
|
|
fwrite($fp, "</tr><tr>");
|
|
$i = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* write the html footer to the file */
|
|
fwrite($fp, HTML_FOOTER_TREE);
|
|
fclose($fp);
|
|
|
|
return $new_node;
|
|
}
|
|
|
|
function explore_tree($path, $tree_id, $parent_tree_item_id) {
|
|
/* seek graph_tree_items of the tree_id which are NOT graphs but headers */
|
|
$links = db_fetch_assoc("SELECT
|
|
id,
|
|
title,
|
|
host_id
|
|
FROM graph_tree_items
|
|
WHERE graph_tree_id = " . $tree_id);
|
|
|
|
$total_graphs_created = 0;
|
|
|
|
foreach($links as $link) {
|
|
/* this test gives us the parent of the curent graph_tree_item */
|
|
if (get_parent_id($link["id"], "graph_tree_items", "graph_tree_id = " . $tree_id) == $parent_tree_item_id) {
|
|
if (api_tree_get_item_type($link["id"]) == "host") {
|
|
if (read_config_option("export_tree_isolation") == "off") {
|
|
$total_graphs_created += export_build_tree_single(clean_up_export_name($path), clean_up_export_name(get_host_description($link["host_id"]) . "_" . $link["id"] . ".html"), $tree_id, $link["id"]);
|
|
}else{
|
|
$total_graphs_created += export_build_tree_isolated(clean_up_export_name($path), clean_up_export_name(get_host_description($link["host_id"]) . "_" . $link["id"] . ".html"), $tree_id, $link["id"]);
|
|
}
|
|
}else {
|
|
/*now, this graph_tree_item is the parent of others graph_tree_items*/
|
|
if (read_config_option("export_tree_isolation") == "off") {
|
|
$total_graphs_created += export_build_tree_single(clean_up_export_name($path), clean_up_export_name($link["title"] . "_" . $link["id"] . ".html"), $tree_id, $link["id"]);
|
|
}else{
|
|
$total_graphs_created += export_build_tree_isolated(clean_up_export_name($path), clean_up_export_name($link["title"] . "_" . $link["id"] . ".html"), $tree_id, $link["id"]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $total_graphs_created;
|
|
}
|
|
|
|
/* export_is_tree_allowed - determines whether the export user is allowed to view a certain graph tree
|
|
@arg $tree_id - (int) the ID of the graph tree to check permissions for
|
|
@returns - (bool) whether the current user is allowed the view the specified graph tree or not */
|
|
function export_is_tree_allowed($tree_id) {
|
|
$current_user = db_fetch_row("SELECT policy_trees from user_auth WHERE id=" . read_config_option("export_user_id"));
|
|
|
|
$trees = db_fetch_assoc("SELECT
|
|
user_id
|
|
FROM user_auth_perms
|
|
WHERE user_id=" . read_config_option("export_user_id") . "
|
|
AND type=2
|
|
AND item_id=$tree_id");
|
|
|
|
/* policy == allow AND matches = DENY */
|
|
if ((sizeof($trees) > 0) && ($current_user["policy_trees"] == "1")) {
|
|
return false;
|
|
/* policy == deny AND matches = ALLOW */
|
|
}elseif ((sizeof($trees) > 0) && ($current_user["policy_trees"] == "2")) {
|
|
return true;
|
|
/* policy == allow AND no matches = ALLOW */
|
|
}elseif ((sizeof($trees) == 0) && ($current_user["policy_trees"] == "1")) {
|
|
return true;
|
|
/* policy == deny AND no matches = DENY */
|
|
}elseif ((sizeof($trees) == 0) && ($current_user["policy_trees"] == "2")) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function export_tree_graphs_and_graph_html($path, $tree_id) {
|
|
global $colors, $config;
|
|
include_once($config["library_path"] . "/data_query.php");
|
|
|
|
/* start the count of graphs */
|
|
$total_graphs_created = 0;
|
|
$exported_files = array();
|
|
|
|
$cacti_export_path = read_config_option("path_html_export");
|
|
|
|
/* auth check for hosts on the trees */
|
|
$current_user = db_fetch_row("SELECT * FROM user_auth WHERE id=" . read_config_option("export_user_id"));
|
|
|
|
if (!export_is_tree_allowed($tree_id)) {
|
|
return 0;
|
|
}
|
|
|
|
$sql_join = "LEFT JOIN graph_local ON (graph_templates_graph.local_graph_id=graph_local.id)
|
|
LEFT JOIN graph_templates ON (graph_templates.id=graph_local.graph_template_id)
|
|
LEFT JOIN host ON (host.id=graph_local.host_id)
|
|
LEFT JOIN user_auth_perms ON ((graph_templates_graph.local_graph_id=user_auth_perms.item_id AND user_auth_perms.type=1 AND user_auth_perms.user_id=" . $current_user["id"] . ") OR (host.id=user_auth_perms.item_id AND user_auth_perms.type=3 AND user_auth_perms.user_id=" . $current_user["id"] . ") OR (graph_templates.id=user_auth_perms.item_id AND user_auth_perms.type=4 AND user_auth_perms.user_id=" . $current_user["id"] . "))";
|
|
|
|
$sql_where = get_graph_permissions_sql($current_user["policy_graphs"], $current_user["policy_hosts"], $current_user["policy_graph_templates"]);
|
|
$sql_where = (empty($sql_where) ? "" : "AND $sql_where");
|
|
|
|
$graphs = array();
|
|
|
|
if ($tree_id == 0) {
|
|
$hosts = db_fetch_assoc("SELECT DISTINCT host_id FROM graph_tree_items");
|
|
}else{
|
|
$hosts = db_fetch_assoc("SELECT DISTINCT host_id FROM graph_tree_items WHERE graph_tree_id=" . $tree_id);
|
|
}
|
|
|
|
/* get a list of host graphs first */
|
|
if (sizeof($hosts)) {
|
|
foreach ($hosts as $host) {
|
|
$hosts_sql = "SELECT DISTINCT
|
|
graph_templates_graph.id,
|
|
graph_templates_graph.local_graph_id,
|
|
graph_templates_graph.height,
|
|
graph_templates_graph.width,
|
|
graph_templates_graph.title_cache,
|
|
graph_templates.name,
|
|
graph_local.host_id
|
|
FROM (graph_tree_items, graph_templates_graph)
|
|
$sql_join
|
|
WHERE ((graph_templates_graph.local_graph_id<>0)
|
|
$sql_where
|
|
AND (graph_local.host_id=" . $host["host_id"] . ")
|
|
AND (graph_templates_graph.export='on'))
|
|
ORDER BY graph_templates_graph.title_cache";
|
|
|
|
$host_graphs = db_fetch_assoc($hosts_sql);
|
|
|
|
if (sizeof($host_graphs)) {
|
|
if (sizeof($graphs)) {
|
|
$graphs = array_merge($host_graphs, $graphs);
|
|
}else{
|
|
$graphs = $host_graphs;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* now get the list of graphs placed within the tree */
|
|
if ($tree_id == 0) {
|
|
$sql_where = "WHERE graph_templates_graph.local_graph_id!=0
|
|
$sql_where
|
|
AND graph_templates_graph.export='on'";
|
|
}else{
|
|
$sql_where = "WHERE graph_tree_items.graph_tree_id =" . $tree_id . "
|
|
$sql_where
|
|
AND graph_templates_graph.local_graph_id!=0
|
|
AND graph_templates_graph.export='on'";
|
|
}
|
|
|
|
$non_host_sql = "SELECT
|
|
graph_templates_graph.id,
|
|
graph_templates_graph.local_graph_id,
|
|
graph_templates_graph.height,
|
|
graph_templates_graph.width,
|
|
graph_templates_graph.title_cache,
|
|
graph_templates.name,
|
|
graph_local.host_id,
|
|
graph_tree_items.id AS gtid
|
|
FROM (graph_tree_items, graph_templates_graph)
|
|
$sql_join
|
|
$sql_where
|
|
AND graph_tree_items.local_graph_id = graph_templates_graph.local_graph_id
|
|
AND graph_templates_graph.export='on'
|
|
ORDER BY graph_templates_graph.title_cache";
|
|
|
|
$non_host_graphs = db_fetch_assoc($non_host_sql);
|
|
|
|
if (sizeof($non_host_graphs)) {
|
|
if (sizeof($graphs)) {
|
|
$graphs = array_merge($non_host_graphs, $graphs);
|
|
}else{
|
|
$graphs = $non_host_graphs;
|
|
}
|
|
}
|
|
|
|
/* open a pipe to rrdtool for writing */
|
|
$rrdtool_pipe = rrd_init();
|
|
|
|
/* for each graph... */
|
|
$i = 0;
|
|
if (sizeof($graphs) > 0) {
|
|
foreach($graphs as $graph) {
|
|
$rras = get_associated_rras($graph["local_graph_id"]);
|
|
|
|
/* settings for preview graphs */
|
|
$graph_data_array["graph_height"] = read_config_option("export_default_height");
|
|
$graph_data_array["graph_width"] = read_config_option("export_default_width");
|
|
$graph_data_array["graph_nolegend"] = true;
|
|
$graph_data_array["export"] = true;
|
|
|
|
if (read_config_option("export_tree_isolation") == "on") {
|
|
$graph_data_array["export_filename"] = "/" . $path . "/graphs/thumb_" . $graph["local_graph_id"] . ".png";
|
|
$export_filename = $cacti_export_path . "/" . $path . "/graphs/thumb_" . $graph["local_graph_id"] . ".png";
|
|
}else{
|
|
$graph_data_array["export_filename"] = "/graphs/thumb_" . $graph["local_graph_id"] . ".png";
|
|
$export_filename = $cacti_export_path . "/graphs/thumb_" . $graph["local_graph_id"] . ".png";
|
|
}
|
|
|
|
if (!array_search($export_filename, $exported_files)) {
|
|
/* add the graph to the exported list */
|
|
array_push($exported_files, $export_filename);
|
|
|
|
export_log("Creating Graph '" . $cacti_export_path . $graph_data_array["export_filename"] . "'");
|
|
|
|
/* generate the graph */
|
|
@rrdtool_function_graph($graph["local_graph_id"], read_user_setting('default_rra_id'), $graph_data_array, $rrdtool_pipe);
|
|
$total_graphs_created++;
|
|
|
|
/* generate html files for each graph */
|
|
if (read_config_option("export_tree_isolation") == "on") {
|
|
export_log("Creating File '" . $cacti_export_path . "/" . $path ."/graph_" . $graph["local_graph_id"] . ".html'");
|
|
$fp_graph_index = fopen($cacti_export_path . "/" . $path ."/graph_" . $graph["local_graph_id"] . ".html", "w");
|
|
}else{
|
|
export_log("Creating File '" . $cacti_export_path . "/graph_" . $graph["local_graph_id"] . ".html'");
|
|
$fp_graph_index = fopen($cacti_export_path . "/graph_" . $graph["local_graph_id"] . ".html", "w");
|
|
}
|
|
|
|
/* assign the node id */
|
|
$node = '';
|
|
|
|
fwrite($fp_graph_index, HTML_HEADER_TREE);
|
|
|
|
/* write the code for the tree at the left */
|
|
draw_html_left_tree($fp_graph_index, $tree_id, $node);
|
|
|
|
fwrite($fp_graph_index, HTML_GRAPH_HEADER_ONE_TREE);
|
|
fwrite($fp_graph_index, "<strong>Graph - " . $graph["title_cache"] . "</strong></td></tr>");
|
|
fwrite($fp_graph_index, HTML_GRAPH_HEADER_TWO_TREE);
|
|
fwrite($fp_graph_index, "<td>");
|
|
|
|
/* reset vars for actual graph image creation */
|
|
reset($rras);
|
|
unset($graph_data_array);
|
|
|
|
/* generate graphs for each rra */
|
|
foreach ($rras as $rra) {
|
|
$graph_data_array["export"] = true;
|
|
|
|
if (read_config_option("export_tree_isolation") == "on") {
|
|
$graph_data_array["export_filename"] = "/" . $path . "/graphs/graph_" . $graph["local_graph_id"] . "_" . $rra["id"] . ".png";
|
|
}else{
|
|
$graph_data_array["export_filename"] = "/graphs/graph_" . $graph["local_graph_id"] . "_" . $rra["id"] . ".png";
|
|
}
|
|
|
|
export_log("Creating Graph '" . $cacti_export_path . $graph_data_array["export_filename"] . "'");
|
|
|
|
@rrdtool_function_graph($graph["local_graph_id"], $rra["id"], $graph_data_array, $rrdtool_pipe);
|
|
$total_graphs_created++;
|
|
|
|
/* write image related html */
|
|
if (read_config_option("export_tree_isolation") == "off") {
|
|
fwrite($fp_graph_index, "<div align=center><img src='graphs/graph_" . $graph["local_graph_id"] . "_" . $rra["id"] . ".png'></div>\n
|
|
<div align=center><strong>".$rra["name"]."</strong></div><br>");
|
|
}else{
|
|
fwrite($fp_graph_index, "<div align=center><img src='" . "graphs/graph_" . $graph["local_graph_id"] . "_" . $rra["id"] . ".png'></div>\n
|
|
<div align=center><strong>".$rra["name"]."</strong></div><br>");
|
|
}
|
|
}
|
|
|
|
fwrite($fp_graph_index, "</td></tr></table></td></tr></table>");
|
|
fwrite($fp_graph_index, HTML_FOOTER_TREE);
|
|
fclose($fp_graph_index);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* close the rrdtool pipe */
|
|
rrd_close($rrdtool_pipe);
|
|
|
|
return $total_graphs_created;
|
|
}
|
|
|
|
function draw_html_left_tree($fp, $tree_id, $node) {
|
|
/* create the treeview representation for the html data */
|
|
grow_dhtml_trees_export($fp, $tree_id, $node);
|
|
|
|
fwrite($fp,"</td></tr></table></td>\n");
|
|
fwrite($fp,"<td valign='top' style='padding: 5px; border-right: #aaaaaa 1px solid;'>\n");
|
|
fwrite($fp,"<div id='main' style='position:static;'>\n");
|
|
}
|
|
|
|
function grow_dhtml_trees_export($fp, $tree_id, $node) {
|
|
global $config, $dhtml_trees;
|
|
include_once($config["library_path"] . "/data_query.php");
|
|
fwrite($fp, "\t<div id=\"jstree\">\n");
|
|
|
|
if (read_config_option("export_tree_isolation") == "off") {
|
|
$dhtml_tree_base = 0;
|
|
}else{
|
|
$dhtml_tree_base = $tree_id;
|
|
}
|
|
|
|
if (!isset($dhtml_trees[$dhtml_tree_base])) {
|
|
$dhtml_tree = create_dhtml_tree_export($dhtml_tree_base);
|
|
$dhtml_trees[$dhtml_tree_base] = $dhtml_tree;
|
|
}else{
|
|
$dhtml_tree = $dhtml_trees[$dhtml_tree_base];
|
|
}
|
|
|
|
foreach($dhtml_tree as $key => $item){
|
|
if ($key > 1) {
|
|
fwrite($fp,$item);
|
|
}
|
|
}
|
|
|
|
fwrite($fp, "</div>\n");
|
|
fwrite($fp, "<script type=\"text/javascript\">\n");
|
|
fwrite($fp, "
|
|
//var node='$node';
|
|
var node='';
|
|
|
|
if (node == '') {
|
|
node = basename(document.location.pathname, '.html');
|
|
}
|
|
|
|
function basename(path, suffix) {
|
|
var b = path;
|
|
var lastChar = b.charAt(b.length - 1);
|
|
|
|
if (lastChar === '/' || lastChar === '\\\\') {
|
|
b = b.slice(0, -1);
|
|
}
|
|
|
|
b = b.replace(/^.*[\\/\\\\]/g, '');
|
|
|
|
if (typeof suffix === 'string' && b.substr(b.length - suffix.length) == suffix) {
|
|
b = b.substr(0, b.length - suffix.length);
|
|
}
|
|
|
|
return b;
|
|
}
|
|
|
|
$(function () {
|
|
$('#navigation').css('height', ($(window).height()-80)+'px');
|
|
$(window).resize(function() {
|
|
$('#navigation').css('height', ($(window).height()-80)+'px');
|
|
});
|
|
|
|
$('#jstree')
|
|
.on('ready.jstree', function(e, data) {
|
|
if (node!='') {
|
|
$('#jstree').jstree('set_theme', 'default', './js/themes/default/style.css');
|
|
if (node.substring(0,6) != 'graph_') {
|
|
$('#jstree').jstree('deselect_all', node);
|
|
$('#jstree').jstree('select_node', node);
|
|
$('#jstree').jstree('save_state');
|
|
}
|
|
}
|
|
})
|
|
.on('set_state.jstree', function(e, data) {
|
|
if (node.substring(0,6) != 'graph_') {
|
|
$('#jstree').jstree('deselect_all', node);
|
|
$('#jstree').jstree('select_node', node);
|
|
$('#jstree').jstree('save_state');
|
|
}
|
|
})
|
|
.on('activate_node.jstree', function(e, data) {
|
|
if (data.node.id) {
|
|
document.location = $('#'+data.node.id+' > a').attr('href');
|
|
}
|
|
})
|
|
.jstree({
|
|
'core' : {
|
|
'animation' : 0
|
|
},
|
|
'themes' : {
|
|
'name' : 'default',
|
|
'responsive' : true,
|
|
'url' : true,
|
|
'dots' : true
|
|
},
|
|
'plugins' : [ 'state', 'wholerow' ]
|
|
});
|
|
});\n");
|
|
|
|
fwrite($fp, "\t\t</script>\n");
|
|
fwrite($fp, "\t</div>\n");
|
|
}
|
|
|
|
/* get_graph_tree_array_export - returns a list of graph trees taking permissions into account if
|
|
necessary
|
|
@arg $return_sql - (bool) Whether to return the SQL to create the dropdown rather than an array
|
|
@arg $force_refresh - (bool) Force the refresh of the array from the database
|
|
@returns - (array) an array containing a list of graph trees */
|
|
function get_graph_tree_array_export($return_sql = false, $force_refresh = false) {
|
|
global $config;
|
|
|
|
/* set the tree update time if not already set */
|
|
if (!isset($config["config_options_array"]["tree_update_time"])) {
|
|
$config["config_options_array"]["tree_update_time"] = time();
|
|
}
|
|
|
|
/* build tree array */
|
|
if (!isset($config["config_options_array"]["tree_array"]) || ($force_refresh) ||
|
|
(($config["config_options_array"]["tree_update_time"] + read_user_setting("page_refresh")) < time())) {
|
|
|
|
if (read_config_option("auth_method") != 0) {
|
|
$current_user = db_fetch_row("SELECT id, policy_trees FROM user_auth WHERE id=" . read_config_option("export_user_id"));
|
|
|
|
if ($current_user["policy_trees"] == "1") {
|
|
$sql_where = "WHERE user_auth_perms.user_id IS NULL";
|
|
}elseif ($current_user["policy_trees"] == "2") {
|
|
$sql_where = "WHERE user_auth_perms.user_id IS NOT NULL";
|
|
}
|
|
|
|
$sql = "SELECT
|
|
graph_tree.id,
|
|
graph_tree.name,
|
|
user_auth_perms.user_id
|
|
FROM graph_tree
|
|
LEFT JOIN user_auth_perms ON (graph_tree.id=user_auth_perms.item_id AND user_auth_perms.type=2 AND user_auth_perms.user_id=" . $current_user["id"] . ")
|
|
$sql_where
|
|
ORDER BY graph_tree.name";
|
|
}else{
|
|
$sql = "SELECT * FROM graph_tree ORDER BY name";
|
|
}
|
|
|
|
$config["config_options_array"]["tree_array"] = $sql;
|
|
$config["config_options_array"]["tree_update_time"] = time();
|
|
} else {
|
|
$sql = $config["config_options_array"]["tree_array"];
|
|
}
|
|
|
|
if ($return_sql == true) {
|
|
return $sql;
|
|
}else{
|
|
return db_fetch_assoc($sql);
|
|
}
|
|
}
|
|
|
|
function create_dhtml_tree_export($tree_id) {
|
|
/* record start time */
|
|
$start = microtime(true);
|
|
$search_key = "";
|
|
|
|
$dhtml_tree = array();
|
|
$dhtml_tree[0] = $start;
|
|
$dhtml_tree[1] = read_user_setting("expand_hosts");
|
|
$i = 1;
|
|
|
|
$tree_list = get_graph_tree_array_export();
|
|
|
|
/* auth check for hosts on the trees */
|
|
$current_user = db_fetch_row("SELECT * FROM user_auth WHERE id=" . read_config_option("export_user_id"));
|
|
|
|
$sql_join = "LEFT JOIN user_auth_perms ON ((graph_templates_graph.local_graph_id=user_auth_perms.item_id AND user_auth_perms.type=1 AND user_auth_perms.user_id=" . $current_user["id"] . ") OR (host.id=user_auth_perms.item_id AND user_auth_perms.type=3 AND user_auth_perms.user_id=" . $current_user["id"] . ") OR (graph_templates.id=user_auth_perms.item_id AND user_auth_perms.type=4 AND user_auth_perms.user_id=" . $current_user["id"] . "))";
|
|
|
|
if ($current_user["policy_hosts"] == "1") {
|
|
$sql_where = "AND !(user_auth_perms.user_id IS NOT NULL AND graph_tree_items.host_id>0)";
|
|
}elseif ($current_user["policy_hosts"] == "2") {
|
|
$sql_where = "AND !(user_auth_perms.user_id IS NULL AND graph_tree_items.host_id>0)";
|
|
}
|
|
|
|
if (sizeof($tree_list) > 0) {
|
|
foreach ($tree_list as $tree) {
|
|
if (((read_config_option("export_tree_isolation") == "on") && ($tree_id == $tree["id"])) ||
|
|
(read_config_option("export_tree_isolation") == "off")) {
|
|
|
|
|
|
$hier_sql = "SELECT DISTINCT
|
|
graph_tree_items.id,
|
|
graph_tree_items.title,
|
|
graph_tree_items.order_key,
|
|
graph_tree_items.host_id,
|
|
graph_tree_items.host_grouping_type,
|
|
host.description as hostname
|
|
FROM (graph_tree_items, graph_templates_graph)
|
|
LEFT JOIN host ON (host.id=graph_tree_items.host_id)
|
|
LEFT JOIN graph_templates ON (graph_templates_graph.graph_template_id=graph_templates.id)
|
|
$sql_join
|
|
WHERE graph_tree_items.graph_tree_id=" . $tree["id"] . "
|
|
$sql_where
|
|
AND graph_tree_items.local_graph_id = 0
|
|
ORDER BY graph_tree_items.order_key";
|
|
|
|
$hierarchy = db_fetch_assoc($hier_sql);
|
|
|
|
$dhtml_tree_id = 0;
|
|
|
|
if (sizeof($hierarchy) > 0) {
|
|
$last_tier = 1;
|
|
$openli = false;
|
|
$lasthost = false;
|
|
$opentree = false;
|
|
foreach ($hierarchy as $leaf) {
|
|
if ($dhtml_tree_id <> $tree["id"]) {
|
|
if ($opentree) {
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t</ul>\n\t\t</li>\n\t</ul>\n";
|
|
}
|
|
$i++;
|
|
$clean_id = clean_up_export_name(get_tree_name($tree["id"]) . "_" . $tree['id']);
|
|
$dhtml_tree[$i] = "\t<ul>\n\t\t<li id='$clean_id'><a href='" . $clean_id . ".html'>" . get_tree_name($tree["id"]) . "</a>\n\t\t\t<ul>\n";
|
|
$opentree = true;
|
|
}
|
|
$dhtml_tree_id = $tree["id"];
|
|
|
|
$tier = tree_tier($leaf["order_key"]);
|
|
|
|
if ($leaf["host_id"] > 0) { //It's a host
|
|
if ($tier > $last_tier) {
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t<ul>\n";
|
|
} elseif ($tier < $last_tier) {
|
|
if (!$lasthost) {
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t\t</li>\n";
|
|
}
|
|
for ($x = $tier; $x < $last_tier; $x++) {
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t</ul>\n\t\t\t\t</li>\n";
|
|
$openli = false;
|
|
}
|
|
} elseif ($openli && !$lasthost) {
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t\t</li>\n";
|
|
$openli = false;
|
|
}
|
|
$last_tier = $tier;
|
|
$lasthost = true;
|
|
$i++;
|
|
$clean_id = clean_up_export_name($leaf["hostname"] . "_" . $leaf["id"]);
|
|
$dhtml_tree[$i] = "\t\t\t\t<li id='$clean_id' data-jstree='{ \"icon\" : \"./server.png\" }'><a href=\"" . $clean_id . ".html\">Device: " . htmlspecialchars($leaf["hostname"]) . "</a>\n";
|
|
|
|
if (read_config_option("export_tree_expand_hosts") == "on") {
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t\t\t<ul>\n";
|
|
if ($leaf["host_grouping_type"] == HOST_GROUPING_GRAPH_TEMPLATE) {
|
|
$graph_templates = db_fetch_assoc("SELECT
|
|
graph_templates.id,
|
|
graph_templates.name,
|
|
graph_templates_graph.local_graph_id,
|
|
graph_templates_graph.title_cache
|
|
FROM (graph_local,graph_templates,graph_templates_graph)
|
|
WHERE graph_local.id=graph_templates_graph.local_graph_id
|
|
AND graph_templates_graph.graph_template_id=graph_templates.id
|
|
AND graph_local.host_id=" . $leaf["host_id"] . "
|
|
AND graph_templates_graph.export='on'
|
|
GROUP BY graph_templates.id
|
|
ORDER BY graph_templates.name");
|
|
|
|
if (sizeof($graph_templates) > 0) {
|
|
foreach ($graph_templates as $graph_template) {
|
|
$i++;
|
|
$clean_id = clean_up_export_name($leaf["hostname"] . "_gt_" . $leaf["id"] . "_" . $graph_template["id"]);
|
|
$dhtml_tree[$i] = "\t\t\t\t\t\t<li id='" . $clean_id . "' data-jstree='{ \"icon\" : \"./server_chart.png\" }'><a href=\"" . $clean_id . ".html\">" . htmlspecialchars($graph_template["name"]) . "</a></li>\n";
|
|
}
|
|
}
|
|
}else if ($leaf["host_grouping_type"] == HOST_GROUPING_DATA_QUERY_INDEX) {
|
|
$data_queries = db_fetch_assoc("SELECT
|
|
snmp_query.id,
|
|
snmp_query.name
|
|
FROM (graph_local,snmp_query)
|
|
WHERE graph_local.snmp_query_id=snmp_query.id
|
|
AND graph_local.host_id=" . $leaf["host_id"] . "
|
|
GROUP BY snmp_query.id
|
|
ORDER BY snmp_query.name");
|
|
|
|
array_push($data_queries, array(
|
|
"id" => "0",
|
|
"name" => "Non Query Based"
|
|
));
|
|
|
|
if (sizeof($data_queries) > 0) {
|
|
foreach ($data_queries as $data_query) {
|
|
$i++;
|
|
$clean_id = clean_up_export_name($leaf["hostname"] . "_dq_" . $leaf["title"] . "_" . $leaf["id"] . "_" . $data_query["id"]);
|
|
if ($data_query['name'] != 'Non Query Based') {
|
|
$dhtml_tree[$i] = "\t\t\t\t\t\t<li id='" . $clean_id . "' data-jstree='{ \"icon\" : \"./server_dataquery.png\" }'><a href=\"" . $clean_id . ".html\">" . htmlspecialchars($data_query["name"]) . "</a>\n";
|
|
}else{
|
|
$dhtml_tree[$i] = "\t\t\t\t\t\t<li id='" . $clean_id . "' data-jstree='{ \"icon\" : \"./server_chart.png\" }'><a href=\"" . $clean_id . ".html\">" . htmlspecialchars($data_query["name"]) . "</a>\n";
|
|
}
|
|
|
|
/* fetch a list of field names that are sorted by the preferred sort field */
|
|
$sort_field_data = get_formatted_data_query_indexes($leaf["host_id"], $data_query["id"]);
|
|
|
|
if ($data_query["id"] > 0) {
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t\t\t\t\t<ul>\n";
|
|
while (list($snmp_index, $sort_field_value) = each($sort_field_data)) {
|
|
$i++;
|
|
$clean_id = clean_up_export_name($leaf["hostname"] . "_dqi_" . $leaf["id"] . "_" . $data_query["id"] . "_" . $snmp_index);
|
|
$dhtml_tree[$i] = "\t\t\t\t\t\t\t\t<li id='" . $clean_id . "' data-jstree='{ \"icon\" : \"./server_chart_curve.png\" }'><a href=\"" . $clean_id . ".html\">" . htmlspecialchars($sort_field_value) . "</a></li>\n";
|
|
}
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t\t\t\t\t</ul>\n";
|
|
}
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t\t\t\t</li>\n";
|
|
}
|
|
}
|
|
}
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t\t\t</ul>\n";
|
|
}
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t\t</li>\n";
|
|
}else { //It's not a host
|
|
if ($tier > $last_tier) {
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t<ul>\n";
|
|
} elseif ($tier < $last_tier) {
|
|
if (!$lasthost) {
|
|
$i++;
|
|
$dhtml_tree[$i] = "</li>\n";
|
|
}
|
|
for ($x = $tier; $x < $last_tier; $x++) {
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t\t</ul>\n\t\t\t\t</li>\n";
|
|
$openli = false;
|
|
}
|
|
} elseif ($openli && !$lasthost) {
|
|
$i++;
|
|
$dhtml_tree[$i] = "</li>\n";
|
|
$openli = false;
|
|
}
|
|
$last_tier = $tier;
|
|
$i++;
|
|
$clean_id = clean_up_export_name(get_tree_name($tree["id"]) . "_" . $leaf["title"] . "_" . $leaf["id"]);
|
|
$dhtml_tree[$i] = "\t\t\t\t<li id=\"" . $clean_id . "\"><a href=\"" . $clean_id . ".html\">" . htmlspecialchars($leaf["title"]) . "</a>\n";
|
|
$openli = true;
|
|
$lasthost = false;
|
|
}
|
|
}
|
|
for ($x = $last_tier; $x > 1; $x--) {
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t\t\t</ul>\n\t\t\t\t</li>\n";
|
|
}
|
|
$i++;
|
|
$dhtml_tree[$i] = "\t\t\t</ul>\n\t\t</li>\n\t</ul>\n";
|
|
}else{
|
|
if ($dhtml_tree_id <> $tree["id"]) {
|
|
$i++;
|
|
$clean_id = clean_up_export_name(get_tree_name($tree["id"]) . "_" . $tree['id']);
|
|
$dhtml_tree[$i] = "\t<ul>\n\t\t<li id=\"" . $clean_id . "\"><a href=\"" . $clean_id . ".html\">" . get_tree_name($tree["id"]) . "</a></li>\n\t</ul>";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $dhtml_tree;
|
|
}
|
|
|
|
/* create_export_directory_structure - builds the export directory strucutre and copies
|
|
graphics and treeview scripts to those directories.
|
|
@arg $cacti_root_path - the directory where Cacti is installed
|
|
$dir - the export directory where graphs will either be staged or located.
|
|
*/
|
|
function create_export_directory_structure($cacti_root_path, $dir) {
|
|
/* create the treeview sub-directory */
|
|
if (!is_dir("$dir/js")) {
|
|
if (!mkdir("$dir/js", 0755, true)) {
|
|
export_fatal("Create directory '" . $dir . "/js' failed. Can not continue");
|
|
}
|
|
if (!mkdir("$dir/js/themes/default", 0755, true)) {
|
|
export_fatal("Create directory '" . $dir . "/js/themes/default' failed. Can not continue");
|
|
}
|
|
if (!mkdir("$dir/js/images", 0755, true)) {
|
|
export_fatal("Create directory '" . $dir . "/js/images' failed. Can not continue");
|
|
}
|
|
}
|
|
|
|
/* create the graphs sub-directory */
|
|
if (!is_dir("$dir/graphs")) {
|
|
if (!mkdir("$dir/graphs", 0755, true)) {
|
|
export_fatal("Create directory '" . $dir . "/graphs' failed. Can not continue");
|
|
}
|
|
}
|
|
|
|
/* css */
|
|
copy("$cacti_root_path/include/main.css", "$dir/main.css");
|
|
|
|
/* images for html */
|
|
copy("$cacti_root_path/images/tab_cacti.gif", "$dir/tab_cacti.gif");
|
|
copy("$cacti_root_path/images/cacti_backdrop.gif", "$dir/cacti_backdrop.gif");
|
|
copy("$cacti_root_path/images/transparent_line.gif", "$dir/transparent_line.gif");
|
|
copy("$cacti_root_path/images/shadow.gif", "$dir/shadow.gif");
|
|
copy("$cacti_root_path/images/shadow_gray.gif", "$dir/shadow_gray.gif");
|
|
|
|
$files = array("server_chart_curve.png", "server_chart.png", "server_dataquery.png", "server.png");
|
|
foreach($files as $file) {
|
|
copy("$cacti_root_path/images/$file", "$dir/$file");
|
|
}
|
|
|
|
/* jstree theme files */
|
|
$files = array("32px.png", "40px.png", "style.css", "style.min.css", "throbber.gif");
|
|
foreach($files as $file) {
|
|
copy("$cacti_root_path/include/js/themes/default/$file", "$dir/js/themes/default/$file");
|
|
}
|
|
|
|
/* jquery-ui theme files */
|
|
$files = array(
|
|
"ui-bg_diagonals-thick_18_b81900_40x40.png",
|
|
"ui-bg_diagonals-thick_20_666666_40x40.png",
|
|
"ui-bg_flat_10_000000_40x100.png",
|
|
"ui-bg_glass_100_f6f6f6_1x400.png",
|
|
"ui-bg_glass_100_fdf5ce_1x400.png",
|
|
"ui-bg_glass_65_ffffff_1x400.png",
|
|
"ui-bg_gloss-wave_35_f6a828_500x100.png",
|
|
"ui-bg_highlight-soft_100_eeeeee_1x100.png",
|
|
"ui-bg_highlight-soft_75_ffe45c_1x100.png",
|
|
"ui-icons_222222_256x240.png",
|
|
"ui-icons_228ef1_256x240.png",
|
|
"ui-icons_ef8c08_256x240.png",
|
|
"ui-icons_ffd27a_256x240.png",
|
|
"ui-icons_ffffff_256x240.png"
|
|
);
|
|
foreach($files as $file) {
|
|
copy("$cacti_root_path/include/js/images/$file", "$dir/js/images/$file");
|
|
}
|
|
|
|
/* java scripts for the tree */
|
|
copy("$cacti_root_path/include/js/jquery.js", "$dir/js/jquery.js");
|
|
copy("$cacti_root_path/include/js/jquery-ui.js", "$dir/js/jquery-ui.js");
|
|
copy("$cacti_root_path/include/js/jstree.js", "$dir/js/jstree.js");
|
|
copy("$cacti_root_path/include/js/jquery.cookie.js", "$dir/js/jquery.cookie.js");
|
|
copy("$cacti_root_path/include/js/jquery-ui.css", "$dir/js/jquery-ui.css");
|
|
}
|
|
|
|
function get_host_description($host_id) {
|
|
$host = db_fetch_row("SELECT description FROM host WHERE id='".$host_id."'");
|
|
return $host["description"];
|
|
}
|
|
|
|
function get_host_id($tree_item_id) {
|
|
$graph_tree_item=db_fetch_row("SELECT host_id FROM graph_tree_items WHERE id='".$tree_item_id."'");
|
|
return $graph_tree_item["host_id"];
|
|
}
|
|
|
|
function get_tree_name($tree_id) {
|
|
$graph_tree=db_fetch_row("SELECT id, name FROM graph_tree WHERE id='".$tree_id."'");
|
|
return $graph_tree["name"];
|
|
}
|
|
|
|
function get_tree_item_title($tree_item_id) {
|
|
if (api_tree_get_item_type($tree_item_id) == "host") {
|
|
$tree_item=db_fetch_row("SELECT host_id FROM graph_tree_items WHERE id='".$tree_item_id."'");
|
|
return get_host_description($tree_item["host_id"]);
|
|
}else{
|
|
$tree_item=db_fetch_row("SELECT title FROM graph_tree_items WHERE id='".$tree_item_id."'");
|
|
return $tree_item["title"];
|
|
}
|
|
}
|
|
|
|
/* clean_up_export_name - runs a string through a series of regular expressions designed to
|
|
eliminate "bad" characters
|
|
@arg $string - the string to modify/clean
|
|
@returns - the modified string */
|
|
function clean_up_export_name($string) {
|
|
$string = preg_replace("/[\s\ ]+/", "_", $string);
|
|
$string = preg_replace("/[^a-zA-Z0-9_.]+/", "", $string);
|
|
$string = preg_replace("/_{2,}/", "_", $string);
|
|
|
|
return $string;
|
|
}
|
|
|
|
/* $path to the directory to delete or clean */
|
|
/* $deldir (optionnal parameter, true as default) delete the diretory (true) or just clean it (false) */
|
|
function del_directory($path, $deldir = true) {
|
|
/* check if the directory name have a "/" at the end, add if not */
|
|
if ($path[strlen($path)-1] != "/") {
|
|
$path .= "/";
|
|
}
|
|
|
|
/* cascade through the directory structure(s) until they are all delected */
|
|
if (is_dir($path)) {
|
|
$d = opendir($path);
|
|
while ($f = readdir($d)) {
|
|
if ($f != "." && $f != "..") {
|
|
$rf = $path . $f;
|
|
|
|
/* if it is a directory, recursive call to the function */
|
|
if (is_dir($rf)) {
|
|
del_directory($rf);
|
|
}else if (is_file($rf) && is_writable($rf)) {
|
|
unlink($rf);
|
|
}
|
|
}
|
|
}
|
|
closedir($d);
|
|
|
|
/* if $deldir is true, remove the directory */
|
|
if ($deldir && is_writable($path)) {
|
|
rmdir($path);
|
|
}
|
|
}
|
|
}
|
|
|
|
function check_remove($filename) {
|
|
if (file_exists($filename) && is_writable($filename)) {
|
|
unlink($filename);
|
|
}
|
|
}
|
|
|
|
define("HTML_HEADER_TREE",
|
|
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">
|
|
<html>
|
|
<head>
|
|
<meta http-equiv='X-UA-Compatible' content='edge'>
|
|
<title>Cacti</title>
|
|
<link rel='stylesheet' href='main.css' rel='stylesheet'>
|
|
<link rel='stylesheet' href='./js/jquery-ui.css'>
|
|
<link rel='stylesheet' href='./js/themes/default/style.css'>
|
|
<meta http-equiv='Content-Type' content='text/html;charset=utf-8'>
|
|
<meta http-equiv=Pragma content=no-cache>
|
|
<meta http-equiv=cache-control content=no-cache>
|
|
<script type='text/javascript' src='./js/jquery.js'></script>
|
|
<script type='text/jsvascript' src='./js/jquery-ui.js'></script>
|
|
<script type='text/javascript' src='./js/jstree.js'></script>
|
|
<script type='text/javascript' src='./js/jquery.cookie.js'></script>
|
|
</head>
|
|
<body>
|
|
<table style='width:100%;height:100%;'>
|
|
<tr style='height:37px;' bgcolor='#a9a9a9'>
|
|
<td colspan='2' valign='bottom' nowrap>
|
|
<table>
|
|
<tr>
|
|
<td nowrap>
|
|
<a href='http://www.cacti.net/'><img src='tab_cacti.gif' alt='Cacti - http://www.cacti.net/' align='middle'></a>
|
|
</td>
|
|
<td align='right'>
|
|
<img src='cacti_backdrop.gif' align='middle'>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
<tr style='height:2px;' colspan='2' bgcolor='#183c8f'>
|
|
<td colspan='2'>
|
|
<img src='transparent_line.gif' style='width:170px;height:2px;'><br>
|
|
</td>
|
|
</tr>
|
|
<tr style='height:5px;' bgcolor='#e9e9e9'>
|
|
<td colspan='2'>
|
|
<table width='100%'>
|
|
<tr>
|
|
<td>
|
|
Exported Graphs
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td bgcolor='#efefef' colspan='1' style='height:8px;background-image: url(shadow_gray.gif); background-repeat: repeat-x; border-right: #aaaaaa 1px solid;'>
|
|
<img src='transparent_line.gif' width='200' style='height:2px;'><br>
|
|
</td>
|
|
<td bgcolor='#ffffff' colspan='1' style='height:8px;background-image: url(shadow.gif); background-repeat: repeat-x;'>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td valign='top' style='padding: 5px; border-right: #aaaaaa 1px solid;' bgcolor='#efefef' width='200'>
|
|
<table>
|
|
<tr>
|
|
<td id='navigation' valign='top' style='padding: 5px; border-right: #aaaaaa 1px solid;background-repeat:repeat-y;background-color:#efefef;' bgcolor='#efefef' width='200' class='noprint'>\n"
|
|
);
|
|
|
|
define("HTML_GRAPH_HEADER_ONE_TREE", "
|
|
<table style='background-color: #f5f5f5; border: 1px solid #bbbbbb;'>
|
|
<tr bgcolor='#6d88ad'>
|
|
<td width='390' colspan='3' class='textHeaderDark'>");
|
|
|
|
define("HTML_GRAPH_HEADER_TWO_TREE", "
|
|
<tr>"
|
|
);
|
|
|
|
define("HTML_GRAPH_HEADER_ICE_TREE", "</td></tr></table><br><br> <br>
|
|
</td>
|
|
</tr>
|
|
</table>\n");
|
|
|
|
define("HTML_GRAPH_FOOTER_TREE", "
|
|
</tr></table>\n"
|
|
);
|
|
|
|
define("HTML_FOOTER_TREE", "
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</body>
|
|
</html>"
|
|
);
|
|
|
|
/* HTML header for the Classic Presentation */
|
|
define("HTML_HEADER_CLASSIC", "
|
|
<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">
|
|
<html>
|
|
<head>
|
|
<title>cacti</title>
|
|
<link href='main.css' rel='stylesheet'>
|
|
<meta http-equiv='Content-Type' content='text/html;charset=utf-8'>
|
|
<meta http-equiv=refresh content='300'; url='index.html'>
|
|
<meta http-equiv=Pragma content=no-cache>
|
|
<meta http-equiv=cache-control content=no-cache>
|
|
</head>
|
|
<body>
|
|
<table>
|
|
<tr style='height:37px;' bgcolor='#a9a9a9'>
|
|
<td valign='bottom' colspan='3' nowrap>
|
|
<table>
|
|
<tr>
|
|
<td valign='bottom'>
|
|
<a href='http://www.cacti.net/'><img src='tab_cacti.gif' alt='Cacti - http://www.cacti.net/' align='middle'></a>
|
|
</td>
|
|
<td align='right'>
|
|
<img src='cacti_backdrop.gif' align='middle'>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>\n
|
|
<tr style='height:2px;' bgcolor='#183c8f'>
|
|
<td colspan='3'>
|
|
<img src='transparent_line.gif' style='width:170px;height:2px;'><br>
|
|
</td>
|
|
</tr>\n
|
|
<tr style='height:5px;' bgcolor='#e9e9e9'>
|
|
<td colspan='3'>
|
|
<table width='100%'>
|
|
<tr>
|
|
<td>
|
|
Exported Graphs
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>\n
|
|
<tr>
|
|
<td colspan='3' style='height:8px;background-image: url(shadow.gif); background-repeat: repeat-x;' bgcolor='#ffffff'>
|
|
|
|
</td>
|
|
</tr>\n
|
|
</table>
|
|
|
|
<br>"
|
|
);
|
|
|
|
/* Traditional Graph Export Representation Graph Headers */
|
|
define("HTML_GRAPH_HEADER_ONE_CLASSIC", "
|
|
<table width='100%' style='background-color: #f5f5f5; border: 1px solid #bbbbbb;' align='center'>
|
|
<tr>
|
|
<td class='textSubHeaderDark' colspan='" . read_config_option("export_num_columns") . "'>
|
|
<table>
|
|
<tr>
|
|
<td align='center' class='textHeaderDark'>"
|
|
);
|
|
|
|
define("HTML_GRAPH_HEADER_TWO_CLASSIC", "
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
<tr>"
|
|
);
|
|
|
|
define("HTML_GRAPH_FOOTER_CLASSIC", "
|
|
</tr></table>\n
|
|
<br><br>"
|
|
);
|
|
|
|
define("HTML_FOOTER_CLASSIC", "
|
|
<br>
|
|
|
|
</body>
|
|
</html>"
|
|
);
|
|
|