diff --git a/INFO b/INFO new file mode 100644 index 0000000..c652eda --- /dev/null +++ b/INFO @@ -0,0 +1,8 @@ +[info] +name = export +version = 1.0 +longname = Graph Export Package for Cacti +author = The Cacti Group +email = +homepage = http://www.cacti.net +compat = 1.0.0 diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..207a79c --- /dev/null +++ b/LICENSE @@ -0,0 +1,278 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. 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You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. 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For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + diff --git a/README b/README new file mode 100644 index 0000000..a724e48 --- /dev/null +++ b/README @@ -0,0 +1,41 @@ +/******************************************************************************* + + Author ......... The Cacti Group + Contact ........ http://forums.cacti.net + Home Site ...... http://www.cacti.net + Program ........ Cacti Export Plugin + Version ........ 1.0 + Purpose ........ Allows Graph Trees to be Exported + +*******************************************************************************/ + + +----[ Purpose + + This plugin allows Cacti Graphs to be Exported + +----[ Features + + Allows you to Export Cacti Graphs. It replaces the legacy Cacti Export + functionality. + +----[ Installation + + Install just like any other plugin, just throw it in the plugin directory, + and Install and Enabled from the Plugin Management Interface. + + Once this is done, you can configure what graph trees to be exported and + using which user. + +----[ Possible Bugs? + + If you figure out this problem, see the Cacti forums! + +----[ Future Changes + + Got any ideas or complaints, please use Mantis! + +----[ Changelog + + --- 1.0 --- + Initial Release diff --git a/functions.php b/functions.php new file mode 100644 index 0000000..d5c86ca --- /dev/null +++ b/functions.php @@ -0,0 +1,1322 @@ + 0) { + $sql_where = ' AND id=' . $id; + } + + $exports = db_fetch_assoc('SELECT * FROM graph_exports WHERE enabled="on"' . $sql_where); + + if (sizeof($exports)) { + foreach($exports as $export) { + /* insert poller stats into the settings table */ + db_execute_prepared('UPDATE graph_exports + SET last_checked = NOW() + WHERE id = ?', + array($export['id'])); + + $runnow = false; + + if (!$force) { + if ($export['export_timing'] == 'periodic') { + if ($export['last_checked'] == '0000-00-00 00:00:00') { + $runnow = true; + }else{ + $last_checked = strtotime($export['export_timing']); + if ($last_checked + $export['export_skip'] * $poller_interval < $start_time) { + $runnow = true; + } + } + }else{ + switch($export['export_timing']) { + case 'hourly': + $current = date('H:i:s', $start_time); + $seconds = date('s', $start_time); + $hours = date('H', $start_time); + $today = date('Y-m-d', $start_time); + $nextst = $export['export_hourly']; + + $stn = strtotime($today . ' ' . $hours . ':' . $nextst . ':' . $seconds); + $stp = $start_time - $poller_interval; + + if ($stn < $stp && $stn < $start_time) { + $runnow = true; + } + + break; + case 'daily': + $current = date('H:i:s', $start_time); + $seconds = date('s', $start_time); + $today = date('Y-m-d', $start_time); + $nextst = $export['export_daily']; + + $stn = strtotime($today . ' ' . $nextst . ':' . $seconds); + $stp = $start_time - $poller_interval; + + if ($stn < $stp && $stn < $start_time) { + $runnow = true; + } + + break; + } + } + }else{ + $runnow = true; + } + + if ($runnow) { + export_debug('Running Export for id ' . $export['id']); + run_export($export); + } + } + } +} + +function exporter(&$export, $export_path) { + $exported = export_graphs($export, $export_path); + if ($export['export_presentation'] == 'tree') { + tree_export($export, $export_path); + }else{ + site_export($export, $export_path); + } + + return $exported; +} + +function run_export(&$export) { + global $export_path; + + $exported = 0; + + switch ($export['export_type']) { + case 'local': + export_debug("Export Type is 'local'"); + + $export_path = $export['export_directory']; + + $exported = exporter($export, $export_path); + + break; + case 'sftp': + export_debug("Export Type is 'sftp_php'"); + + if (!function_exists('ftp_ssl_connect')) { + export_fatal($export, 'Secure FTP Function does not exist. Export can not continue.'); + } + case 'ftp': + export_debug("Export Type is 'ftp'"); + + /* set the temp directory */ + if (strlen($export['export_temp_directory']) == 0) { + $stExportDir = $_ENV['TMP'] . '/cacti-ftp-temp'; + }else{ + $stExportDir = $export['export_temp_directory'] . '/cacti-ftp-temp'; + } + + $exported = exporter($export, $stExportDir); + + export_pre_ftp_upload($export, $stExportDir); + + export_log('Using PHP built-in FTP functions.'); + export_ftp_php_execute($export, $stExportDir); + export_post_ftp_upload($export, $stExportDir); + + break; + case 'ftp_nc': + export_debug("Export Type is 'ftp_nc'"); + if (strstr(PHP_OS, 'WIN')) export_fatal($export, 'ncftpput only available in unix environment! Export can not continue.'); + + /* set the temp directory */ + if (strlen($export['export_temp_directory']) == 0) { + $stExportDir = $_ENV['TMP'] . '/cacti-ftp-temp'; + }else{ + $stExportDir = $export['export_temporary_directory'] . '/cacti-ftp-temp'; + } + + $exported = exporter($export, $stExportDir); + + export_pre_ftp_upload($export, $stExportDir); + + export_log('Using ncftpput.'); + export_ftp_ncftpput_execute($export, $stExportDir); + export_post_ftp_upload($export, $stExportDir); + + break; + case 'rsync': + export_debug("Export Type is 'rsync'"); + + /* set the temp directory */ + if (strlen($export['export_temp_directory']) == 0) { + $stExportDir = $_ENV['TMP'] . '/cacti-rsync-temp'; + }else{ + $stExportDir = $export['export_temporary_directory'] . '/cacti-rsync-temp'; + } + + $exported = exporter($export, $stExportDir); + + break; + case 'scp': + export_debug("Export Type is 'scp'"); + + /* set the temp directory */ + if (strlen($export['export_temp_directory']) == 0) { + $stExportDir = $_ENV['TMP'] . '/cacti-scp-temp'; + }else{ + $stExportDir = $export['export_temporary_directory'] . '/cacti-scp-temp'; + } + + $exported = exporter($export, $stExportDir); + + break; + default: + export_fatal($export, 'Export method not specified. Exporting can not continue. Please set method properly in Cacti configuration.'); + } + + config_export_stats($export, $exported); +} + +function config_export_stats(&$export, $exported) { + global $start; + /* take time to log performance data */ + $end = microtime(true); + + $export_stats = sprintf( + 'ExportID:%s ExportDate:%s ExportDuration:%01.2f TotalGraphsExported:%s', + $export['id'], date('Y-m-d_G:i:s'), $end - $start, $exported); + + cacti_log('STATS: ' . $export_stats, true, 'EXPORT'); + + /* insert poller stats into the settings table */ + db_execute_prepared('UPDATE graph_exports + SET last_runtime = ?, total_graphs = ?, last_ended=NOW(), status=0 + WHERE id = ?', + array($end - $start, $exported, $export['id'])); + + db_execute_prepared(sprintf("REPLACE INTO settings (name,value) values ('stats_export_%s', ?)", $export['id']), array($export_stats)); +} + +function export_fatal(&$export, $stMessage) { + cacti_log('FATAL ERROR: ' . $stMessage, true, 'EXPORT'); + + /* insert poller stats into the settings table */ + db_execute_prepared('UPDATE graph_exports + SET last_error = ?, last_ended=NOW(), status=2 + WHERE id = ?', + array($stMessage, $export['id'])); + + export_debug($stMessage); + + exit; +} + +function export_log($stMessage) { + cacti_log($stMessage, true, 'EXPORT', POLLER_VERBOSITY_HIGH); + + export_debug($stMessage); +} + +function export_debug($message) { + global $debug; + + if ($debug) { + print rtrim($message) . "\n"; + } +} + +function export_pre_ftp_upload(&$export) { + global $config, $aFtpExport; + + $aFtpExport['server'] = $export['export_host']; + if (empty($aFtpExport['server'])) { + export_fatal($export, 'FTP Hostname is not expected to be blank!'); + } + + $aFtpExport['remotedir'] = $export['export_directory']; + if (empty($aFtpExport['remotedir'])) { + export_fatal($export, 'FTP Remote export path is not expected to be blank!'); + } + + $aFtpExport['port'] = $export['export_port']; + $aFtpExport['port'] = empty($aFtpExport['port']) ? '21' : $aFtpExport['port']; + + $aFtpExport['username'] = $export['export_ftp_user']; + $aFtpExport['password'] = $export['export_ftp_password']; + + if (empty($aFtpExport['username'])) { + $aFtpExport['username'] = 'Anonymous'; + $aFtpExport['password'] = ''; + export_log('Using Anonymous transfer method.'); + } + + if ($export['export_passive'] == 'on') { + $aFtpExport['passive'] = TRUE; + export_log('Using passive transfer method.'); + }else { + $aFtpExport['passive'] = FALSE; + export_log('Using active transfer method.'); + } +} + +function check_cacti_paths(&$export, $export_path) { + global $config; + + $cacti_root_path = $config['base_path']; + + /* check for bad directories within the cacti path */ + if (strcasecmp($cacti_root_path, $export_path) < 0) { + $cacti_system_paths = array( + 'include', + 'lib', + 'install', + 'rra', + 'log', + 'scripts', + 'plugins', + 'images', + 'resource'); + + foreach($cacti_system_paths as $cacti_system_path) { + if (substr_count(strtolower($export_path), strtolower($cacti_system_path)) > 0) { + export_fatal($export, "Export path '" . $export_path . "' is potentially within a Cacti system path '" . $cacti_system_path . "'. Can not continue."); + } + } + } + + /* can not be the web root */ + if ((strcasecmp($cacti_root_path, $export_path) == 0) && + (read_config_option('export_type') == 'local')) { + export_fatal($export, "Export path '" . $export_path . "' is the Cacti web root. Can not continue."); + } + + /* can not be a parent of the Cacti web root */ + if (strncasecmp($cacti_root_path, $export_path, strlen($export_path))== 0) { + export_fatal($export, "Export path '" . $export_path . "' is a parent folder from the Cacti web root. Can not continue."); + } + +} + +function check_system_paths(&$export, $export_path) { + /* don't allow to export to system paths */ + $system_paths = array( + '/boot', + '/lib', + '/usr', + '/usr/bin', + '/bin', + '/sbin', + '/usr/sbin', + '/usr/lib', + '/var/lib', + '/var/log', + '/root', + '/etc', + 'windows', + 'winnt', + 'program files'); + + foreach($system_paths as $system_path) { + if (substr($system_path, 0, 1) == '/') { + if ($system_path == substr($export_path, 0, strlen($system_path))) { + export_fatal($export, "Export path '" . $export_path . "' is within a system path '" . $system_path . "'. Can not continue."); + } + }elseif (substr_count(strtolower($export_path), strtolower($system_path)) > 0) { + export_fatal($export, "Export path '" . $export_path . "' is within a system path '" . $system_path . "'. Can not continue."); + } + } +} + +function export_graphs(&$export, $export_path) { + global $config; + + /* insert started time into database */ + db_execute_prepared('UPDATE graph_exports + SET last_started = NOW(), status=1 + WHERE id = ?', + array($export['id'])); + + /* check for bad directories */ + check_cacti_paths($export, $export_path); + check_system_paths($export, $export_path); + + /* if the path is not a directory, don't continue */ + if (!is_dir($export_path)) { + if (!mkdir($export_path)) { + export_fatal($export, "Unable to create path '" . $export_path . "'! Export can not continue."); + } + } + + if (!is_dir($export_path . '/graphs')) { + if (!mkdir($export_path . '/graphs')) { + export_fatal($export, "Unable to create path '" . $export_path . "/graphs'! Export can not continue."); + } + } + + if (!is_writable($export_path)) { + export_fatal($export, "Unable to write to path '" . $export_path . "'! Export can not continue."); + } + + if (!is_writable($export_path . '/graphs')) { + export_fatal($export, "Unable to write to path '" . $export_path . "/graphs'! Export can not continue."); + } + + /* blank paths are not good */ + if (strlen($export_path) == 0) { + export_fatal($export, 'Export path is null! Export can not continue.'); + } + + export_log('Running graph export'); + + $user = $export['export_effective_user']; + $trees = $export['graph_tree']; + $sites = $export['graph_site']; + + $ntree = array(); + $graphs = array(); + $ngraph = array(); + + $limit = 1000; + $sql_where = ''; + $hosts = ''; + $total_rows = 0; + $exported = 0; + $metadata = array(); + + if ($user == 0) { + $user = -1; + } + + if ($export['export_presentation'] == 'tree') { + if ($trees != '') { + $sql_where = 'gt.id IN(' . $trees . ')'; + } + + $trees = get_allowed_trees(false, false, $sql_where, 'name', '', $total_rows, $user); + + if (sizeof($trees)) { + foreach($trees as $tree) { + $ntree[] = $tree['id']; + } + } + + if (sizeof($ntree)) { + $graphs = array_rekey( + db_fetch_assoc('SELECT DISTINCT local_graph_id + FROM graph_tree_items + WHERE local_graph_id > 0 + AND graph_tree_id IN(' . implode(', ', $ntree) . ')'), + 'local_graph_id', 'local_graph_id' + ); + + if (sizeof($graphs)) { + foreach($graphs as $local_graph_id) { + if (is_graph_allowed($local_graph_id, $user)) { + $ngraph[$local_graph_id] = $local_graph_id; + } + } + } + + $hosts = db_fetch_cell_prepared('SELECT GROUP_CONCAT(DISTINCT host_id) + FROM graph_tree_items + WHERE graph_tree_id IN(?)', + array(implode(', ', $ntree))); + + if ($hosts != '') { + $sql_where = 'gl.host_id IN(' . $hosts . ')'; + $graphs = get_allowed_graphs($sql_where, 'gtg.title_cache', '', $total_rows, $user); + + if (sizeof($graphs)) { + foreach($graphs as $graph) { + if (is_graph_allowed($graph['local_graph_id'], $user)) { + $ngraph[$graph['local_graph_id']] = $graph['local_graph_id']; + } + } + } + } + } + }else{ + if ($sites != '') { + $hosts = db_fetch_cell('SELECT GROUP_CONCAT(id) FROM host WHERE site_id IN(' . $sites . ')'); + } + + if ($hosts != '') { + $sql_where = 'gl.host_id IN(' . $hosts . ')'; + } + + $graphs = get_allowed_graphs($sql_where, 'gtg.title_cache', '', $total_rows, $user); + + if (sizeof($graphs)) { + foreach($graphs as $graph) { + if (is_graph_allowed($graph['local_graph_id'], $user)) { + $ngraph[$graph['local_graph_id']] = $graph['local_graph_id']; + } + } + } + } + + if (sizeof($ngraph)) { + /* open a pipe to rrdtool for writing */ + $rrdtool_pipe = rrd_init(); + + foreach($ngraph as $local_graph_id) { + /* settings for preview graphs */ + $graph_data_array['export_filename'] = $export_path . '/graphs/thumb_' . $local_graph_id . '.png'; + + $graph_data_array['graph_height'] = $export['graph_height']; + $graph_data_array['graph_width'] = $export['graph_width']; + $graph_data_array['graph_nolegend'] = true; + $graph_data_array['export'] = true; + + check_remove($graph_data_array['export_filename']); + check_remove($export_path . '/graph_' . $local_graph_id . '.html'); + + export_log("Creating Graph '" . $graph_data_array['export_filename'] . "'"); + + rrdtool_function_graph($local_graph_id, 0, $graph_data_array, $rrdtool_pipe, $metadata, $user); + + $exported++; + + /* generate html files for each graph */ + export_log("Creating File '" . $export_path . '/graph_' . $local_graph_id . '.html'); + + $fp_graph_index = fopen($export_path . '/graph_' . $local_graph_id . '.html', 'w'); + + fwrite($fp_graph_index, ''); + + $rras = get_associated_rras($local_graph_id, ' AND dspr.id IS NOT NULL'); + + /* reset vars for actual graph image creation */ + unset($graph_data_array); + + /* generate graphs for each rra */ + if (sizeof($rras)) { + foreach ($rras as $rra) { + $graph_data_array['export_filename'] = $export_path . '/graphs/graph_' . $local_graph_id . '_' . $rra['id'] . '.png'; + $graph_data_array['export'] = true; + + check_remove($graph_data_array['export_filename']); + + export_log("Creating Graph '" . $graph_data_array['export_filename'] . "'"); + + rrdtool_function_graph($local_graph_id, $rra['id'], $graph_data_array, $rrdtool_pipe, $metadata, $user); + + $exported++; + + fwrite($fp_graph_index, "\n"); + fwrite($fp_graph_index, "'); + } + + fwrite($fp_graph_index, '
Graph - ' . get_graph_title($local_graph_id) . '
" . $rra['name'] . '
'); + fclose($fp_graph_index); + } + } + + /* close the rrdtool pipe */ + rrd_close($rrdtool_pipe); + } + + return $exported; +} + +function export_ftp_php_execute(&$export, $stExportDir, $stFtpType = 'ftp_php') { + global $aFtpExport; + + /* connect to foreign system */ + switch($stFtpType) { + case 'ftp': + $oFtpConnection = ftp_connect($aFtpExport['server'], $aFtpExport['port']); + + if (!$oFtpConnection) { + export_fatal($export, 'FTP Connection failed! Check hostname and port. Export can not continue.'); + }else { + export_log('Conection to remote server was successful.'); + } + break; + case 'sftp': + $oFtpConnection = ftp_ssl_connect($aFtpExport['server'], $aFtpExport['port']); + + if (!$oFtpConnection) { + export_fatal($export, 'SFTP Connection failed! Check hostname and port. Export can not continue.'); + }else { + export_log('Conection to remote server was successful.'); + } + break; + } + + /* login to foreign system */ + if (!ftp_login($oFtpConnection, $aFtpExport['username'], $aFtpExport['password'])) { + ftp_close($oFtpConnection); + export_fatal($export, 'FTP Login failed! Check username and password. Export can not continue.'); + }else { + export_log('Remote login was successful.'); + } + + /* set connection type */ + if ($aFtpExport['passive']) { + ftp_pasv($oFtpConnection, TRUE); + }else { + ftp_pasv($oFtpConnection, FALSE); + } + + /* change directories into the remote upload directory */ + if (!@ftp_chdir($oFtpConnection, $aFtpExport['remotedir'])) { + ftp_close($oFtpConnection); + export_fatal($export, "FTP Remote directory '" . $aFtpExport['remotedir'] . "' does not exist!. Export can not continue."); + } + + /* sanitize the remote location if the user has asked so */ + if ($export['export_sanitize_remote'] == 'on') { + export_log('Deleting remote files.'); + + /* get rid of the files first */ + $aFtpRemoteFiles = ftp_nlist($oFtpConnection, $aFtpExport['remotedir']); + + if (is_array($aFtpRemoteFiles)) { + foreach ($aFtpRemoteFiles as $stFile) { + export_log("Deleting remote file '" . $stFile . "'"); + @ftp_delete($oFtpConnection, $stFile); + } + } + + /* if the presentation is tree, you will have some directories too */ + if ($export['export_presentation'] == 'tree') { + $aFtpRemoteDirs = ftp_nlist($oFtpConnection, $aFtpExport['remotedir']); + + foreach ($aFtpRemoteDirs as $remote_dir) { + if (ftp_chdir($oFtpConnection, addslashes($remote_dir))) { + $aFtpRemoteFiles = ftp_nlist($oFtpConnection, '.'); + if (is_array($aFtpRemoteFiles)) { + foreach ($aFtpRemoteFiles as $stFile) { + export_log("Deleting Remote File '" . $stFile . "'"); + ftp_delete($oFtpConnection, $stFile); + } + } + ftp_chdir($oFtpConnection, '..'); + + export_log("Removing Remote Directory '" . $remote_dir . "'"); + ftp_rmdir($oFtpConnection, $remote_dir); + }else{ + ftp_close($oFtpConnection); + export_fatal($export, 'Unable to cd on remote system'); + } + } + } + + $aFtpRemoteFiles = ftp_nlist($oFtpConnection, $aFtpExport['remotedir']); + if (sizeof($aFtpRemoteFiles) > 0) { + ftp_close($oFtpConnection); + export_fatal($export, 'Problem sanitizing remote ftp location, must exit.'); + } + } + + /* upload files to remote system */ + export_log('Uploading files to remote location.'); + ftp_chdir($oFtpConnection, $aFtpExport['remotedir']); + export_ftp_php_uploaddir($stExportDir,$oFtpConnection); + + /* end connection */ + export_log('Closing ftp connection.'); + ftp_close($oFtpConnection); +} + +function export_ftp_php_uploaddir($dir,$oFtpConnection) { + global $aFtpExport; + + export_log("Uploading directory: '$dir' to remote location."); + if($dh = opendir($dir)) { + export_log('Uploading files to remote location.'); + while(($file = readdir($dh)) !== false) { + $filePath = $dir . '/' . $file; + if($file != '.' && $file != '..' && !is_dir($filePath)) { + if(!ftp_put($oFtpConnection, $file, $filePath, FTP_BINARY)) { + export_log("Failed to upload '$file'."); + } + } + + if (($file != '.') && + ($file != '..') && + (is_dir($filePath))) { + + export_log("Create remote directory: '$file'."); + ftp_mkdir($oFtpConnection,$file); + + export_log("Change remote directory to: '$file'."); + ftp_chdir($oFtpConnection,$file); + export_ftp_php_uploaddir($filePath,$oFtpConnection); + + export_log('Change remote directory: one up.'); + ftp_cdup($oFtpConnection); + } + } + closedir($dh); + } +} + +function export_ftp_ncftpput_execute($stExportDir) { + global $aFtpExport; + + chdir($stExportDir); + + /* set the initial command structure */ + $stExecute = 'ncftpput -R -V -r 1 -u ' . cacti_escapeshellarg($aFtpExport['username']) . ' -p ' . cacti_escapeshellarg($aFtpExport['password']); + + /* if the user requested passive mode, use it */ + if ($aFtpExport['passive']) { + $stExecute .= ' -F '; + } + + /* setup the port, server, remote directory and all files */ + $stExecute .= ' -P ' . cacti_escapeshellarg($aFtpExport['port']) . ' ' . cacti_escapeshellarg($aFtpExport['server']) . ' ' . cacti_escapeshellarg($aFtpExport['remotedir']) . '.'; + + /* run the command */ + $iExecuteReturns = 0; + system($stExecute, $iExecuteReturns); + + $aNcftpputStatusCodes = array ( + 'Success.', + 'Could not connect to remote host.', + 'Could not connect to remote host - timed out.', + 'Transfer failed.', + 'Transfer failed - timed out.', + 'Directory change failed.', + 'Directory change failed - timed out.', + 'Malformed URL.', + 'Usage error.', + 'Error in login configuration file.', + 'Library initialization failed.', + 'Session initialization failed.'); + + export_log('Ncftpput returned: ' . $aNcftpputStatusCodes[$iExecuteReturns]); +} + +function export_post_ftp_upload(&$export, $stExportDir) { + /* clean-up after ftp-put */ + if ($dh = opendir($stExportDir)) { + while (($file = readdir($dh)) !== false) { + $filePath = $stExportDir . '/' . $file; + if ($file != '.' && $file != '..' && !is_dir($filePath)) { + export_log("Removing Local File '" . $file . "'"); + unlink($filePath); + } + + /* if the directory turns out to be a sub-directory, delete it too */ + if ($file != '.' && $file != '..' && is_dir($filePath)) { + export_log("Removing Local Directory '" . $filePath . "'"); + export_post_ftp_upload($filePath); + } + } + closedir($dh); + + /* don't delete the root of the temporary export directory */ + if ($export['export_temp_directory'] != $stExportDir) { + rmdir($stExportDir); + } + } +} + +function write_branch_conf($tree_id, $branch_id, $type, $host_id, $sub_id, $user, $export_path) { + static $conf_files = array(); + $total_rows = 0; + $graph_count = 0; + + if ($type == 'branch') { + $conf_file = $export_path . '/tree_' . $tree_id . '_branch_' . $branch_id . '.conf'; + + if (isset($conf_files[$conf_file])) return; + + $graphs = db_fetch_assoc_prepared('SELECT DISTINCT local_graph_id + FROM graph_tree_items + WHERE graph_tree_id = ? + AND parent = ? + AND local_graph_id > 0 + ORDER BY position', array($tree_id, $branch_id)); + }elseif ($type == 'host') { + $conf_file = $export_path . '/host_' . $host_id . '.conf'; + + if (isset($conf_files[$conf_file])) return; + + $graphs = get_allowed_graphs('gl.host_id=' . $host_id, 'gtg.title_cache', '', $total_rows, $user); + }elseif ($type == 'host_gt') { + $conf_file = $export_path . '/host_' . $host_id . '_gt_' . $sub_id . '.conf'; + + if (isset($conf_files[$conf_file])) return; + + $graphs = get_allowed_graphs('gl.host_id=' . $host_id . ' AND gl.graph_template_id=' . $sub_id, 'gtg.title_cache', '', $total_rows, $user); + }elseif ($type == 'host_dq') { + $conf_file = $export_path . '/host_' . $host_id . '_dq_' . $sub_id . '.conf'; + + if (isset($conf_files[$conf_file])) return; + + $graphs = get_allowed_graphs('gl.host_id=' . $host_id . ' AND gl.snmp_query_id=' . $sub_id, 'gtg.title_cache', '', $total_rows, $user); + }elseif ($type == 'host_dqi') { + $parts = explode(':', $sub_id); + $dq = $parts[0]; + $index = clean_up_name($parts[1]); + $conf_file = $export_path . '/host_' . $host_id . '_dq_' . $dq . '_dqi_' . $index . '.conf'; + + if (isset($conf_files[$conf_file])) return; + + $graphs = get_allowed_graphs('gl.host_id=' . $host_id . ' AND gl.snmp_query_id=' . $dq . ' AND gl.snmp_index=' . db_qstr($parts[1]), 'gtg.title_cache', '', $total_rows, $user); + } + + if (sizeof($graphs)) { + $fp = fopen($conf_file, 'w'); + $graph_str = ''; + + foreach($graphs as $graph) { + if ($host_id == 0) { + if (is_graph_allowed($graph['local_graph_id'], $user)) { + $graph_str .= ($graph_count > 0 ? ',':'') . $graph['local_graph_id']; + $graph_count++; + } + }else{ + $graph_str .= ($graph_count > 0 ? ',':'') . $graph['local_graph_id']; + $graph_count++; + } + } + + fwrite($fp, $graph_str . "\n"); + fclose($fp); + } + + return $graph_count; +} + +function export_generate_tree_html($export_path, $tree, $parent, $expand_hosts, $user, $jstree) { + static $depth = 2; + + $total_rows = 0; + + $jstree .= str_repeat("\t", $depth) . "\n"; + + return $jstree; +} + +function tree_export(&$export, $export_path) { + global $config; + + $jstree = "
\n"; + $user = $export['export_effective_user']; + $trees = $export['graph_tree']; + $ntree = array(); + $sql_where = ''; + $total_rows = 0; + $parent = 0; + + if ($user == 0) { + $user = -1; + } + + if ($trees != '') { + $sql_where = 'gt.id IN(' . $trees . ')'; + } + + $trees = get_allowed_trees(false, false, $sql_where, 'name', '', $total_rows, $user); + + if (sizeof($trees)) { + foreach($trees as $tree) { + $jstree .= "\t
  • " . get_tree_name($tree['id']) . "\n";; + $jstree = export_generate_tree_html($export_path, $tree, $parent, $export['export_expand_hosts'], $user, $jstree); + $jstree .= "\t
    • \n"; + } + } + + if ($jstree != '') { + $jstree .= "
    \n"; + + $fp = fopen($export_path . '/index.html', 'w'); + + if (is_resource($fp)) { + fwrite($fp, $jstree); + fclose($fp); + } + } +} + +/* 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("$dir/js", 0755, true)) { + export_fatal($export, "Create directory '" . $dir . "/js' failed. Can not continue"); + } + if (!mkdir("$dir/js/themes/default", 0755, true)) { + export_fatal($export, "Create directory '" . $dir . "/js/themes/default' failed. Can not continue"); + } + if (!mkdir("$dir/js/images", 0755, true)) { + export_fatal($export, "Create directory '" . $dir . "/js/images' failed. Can not continue"); + } + } + + /* create the graphs sub-directory */ + if (!is_dir("$dir/graphs")) { + if (!mkdir("$dir/graphs", 0755, true)) { + export_fatal($export, "Create directory '" . $dir . "/graphs' failed. Can not continue"); + } + } + + /* css */ + copy("$cacti_root_path/include/themes/modern/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/themes/modern/default/$file", "$dir/js/themes/default/$file"); + } + + /* jquery-ui theme files */ + $files = array( + 'bar-alpha.png', + 'bar-opacity.png', + 'bar.png', + 'bar-pointer.png', + 'map-opacity.png', + 'map.png', + 'map-pointer.png', + 'preview-opacity.png', + 'ui-bg_flat_0_aaaaaa_40x100.png', + 'ui-bg_flat_75_ffffff_40x100.png', + 'ui-bg_glass_55_fbf9ee_1x400.png', + 'ui-bg_glass_65_ffffff_1x400.png', + 'ui-bg_glass_75_dadada_1x400.png', + 'ui-bg_glass_75_e6e6e6_1x400.png', + 'ui-bg_glass_95_fef1ec_1x400.png', + 'ui-bg_highlight-soft_75_cccccc_1x100.png', + 'ui-colorpicker.png', + 'ui-icons_222222_256x240.png', + 'ui-icons_2e83ff_256x240.png', + 'ui-icons_454545_256x240.png', + 'ui-icons_888888_256x240.png', + 'ui-icons_cd0a0a_256x240.png' + ); + foreach($files as $file) { + copy("$cacti_root_path/include/themes/modern/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/themes/modern/jquery-ui.css", "$dir/js/jquery-ui.css"); +} + +function get_host_description($host_id) { + return db_fetch_cell_prepared('SELECT description FROM host WHERE id = ?', array($host_id)); +} + +function get_tree_name($tree_id) { + return db_fetch_cell_prepared('SELECT name FROM graph_tree WHERE id = ?', array($tree_id)); +} + +/* $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', +" + + + + Cacti + + + + + + + + + + + + + + + + + + + + + + + + + + + +
    + + + + + +
    +  Cacti - http://www.cacti.net/ + + +
    +
    +
    +
    + + + + +
    + Exported Graphs +
    +
    +
    +     		+
    + + + + +
    \n"); + +define('HTML_GRAPH_FOOTER_TREE', " +
    \n" +); + +define('HTML_FOOTER_TREE', " + + + + + + +\n" +); + +/* HTML header for the Classic Presentation */ +define('HTML_HEADER_CLASSIC', " + + + + cacti + + + + + + + + + + + + + + + + + + + + +
    + + + + + +
    +  Cacti - http://www.cacti.net/ + + +
    +
    +
    +
    + + + + +
    + Exported Graphs +
    +
    + +
    +
    \n" +); + +/* Traditional Graph Export Representation Graph Headers */ +define('HTML_GRAPH_HEADER_ONE_CLASSIC', " + + + + + " +); + +define('HTML_GRAPH_FOOTER_CLASSIC', " +
    + + + +
    " +); + +define('HTML_GRAPH_HEADER_TWO_CLASSIC', " +
    +
    +

    " +); + +define('HTML_FOOTER_CLASSIC', " +
    + + " +); + diff --git a/gexport.php b/gexport.php new file mode 100644 index 0000000..653345e --- /dev/null +++ b/gexport.php @@ -0,0 +1,757 @@ + __('Delete'), + '2' => __('Enable'), + '3' => __('Disable'), + '4' => __('Export Now') +); + +$export_timing = array( + __('Periodic'), + __('Daily'), + __('Hourly') +); + +set_default_action(); + +switch (get_request_var('action')) { + case 'save': + export_form_save(); + + break; + case 'actions': + export_form_actions(); + + break; + case 'edit': + top_header(); + + export_edit(); + + bottom_footer(); + + break; + default: + top_header(); + + gexport(); + + bottom_footer(); + + break; +} + +/* -------------------------- + The Save Function + -------------------------- */ + +function export_form_save() { + if (isset_request_var('save_component_export')) { + $save['id'] = get_filter_request_var('id'); + $save['name'] = form_input_validate(get_nfilter_request_var('name'), 'name', '', false, 3); + $save['export_type'] = form_input_validate(get_nfilter_request_var('export_type'), 'export_type', '^local|ftp|scp|sftp|rsync$', false, 3); + + $save['enabled'] = isset_request_var('enabled') ? 'on':''; + + $save['export_presentation'] = form_input_validate(get_nfilter_request_var('export_presentation'), 'export_presentation', '^preview|tree$', false, 3); + $save['export_effective_user'] = form_input_validate(get_nfilter_request_var('export_effective_user'), 'export_effective_user', '', true, 3); + $save['export_expand_hosts'] = form_input_validate(get_nfilter_request_var('export_expand_hosts'), 'export_expand_hosts', '^on|off$', false, 3); + + $save['export_theme'] = form_input_validate(get_nfilter_request_var('export_theme'), 'export_theme', '', false, 3); + + if (isset_request_var('graph_tree')) { + $save['graph_tree'] = form_input_validate(implode(',', get_nfilter_request_var('graph_tree')), 'graph_tree', '', true, 3); + }else{ + $save['graph_tree'] = ''; + } + + if (isset_request_var('graph_tree')) { + $save['graph_site'] = form_input_validate(implode(',', get_nfilter_request_var('graph_site')), 'graph_site', '', true, 3); + }else{ + $save['graph_site'] = ''; + } + + $save['graph_width'] = form_input_validate(get_nfilter_request_var('graph_width'), 'graph_width', '^[0-9]+$', false, 3); + $save['graph_height'] = form_input_validate(get_nfilter_request_var('graph_height'), 'graph_height', '^[0-9]+$', false, 3); + $save['graph_thumbnails'] = isset_request_var('graph_thumbnails') ? 'on':''; + $save['graph_perpage'] = form_input_validate(get_nfilter_request_var('graph_perpage'), 'graph_perpage', '^[0-9]+$', false, 3); + $save['graph_columns'] = form_input_validate(get_nfilter_request_var('graph_columns'), 'graph_columns', '^[0-9]+$', false, 3); + $save['graph_max'] = form_input_validate(get_nfilter_request_var('graph_max'), 'graph_max', '^[0-9]+$', false, 3); + + $save['export_directory'] = form_input_validate(get_nfilter_request_var('export_directory'), 'export_directory', '', false, 3); + $save['export_temp_directory'] = form_input_validate(get_nfilter_request_var('export_temp_directory'), 'export_temp_directory', '', false, 3); + $save['export_timing'] = form_input_validate(get_nfilter_request_var('export_timing'), 'export_timing', '^periodic|hourly|daily$', false, 3); + $save['export_skip'] = form_input_validate(get_nfilter_request_var('export_skip'), 'export_skip', '^[0-9]+$', false, 3); + $save['export_hourly'] = form_input_validate(get_nfilter_request_var('export_hourly'), 'export_hourly', '^[0-9]+$', false, 3); + $save['export_daily'] = form_input_validate(get_nfilter_request_var('export_daily'), 'export_daily', '^[0-9]+:[0-9]+$', false, 3); + + $save['export_sanitize_remote'] = isset_request_var('export_sanitize_remote') ? 'on':''; + + $save['export_host'] = form_input_validate(get_nfilter_request_var('export_host'), 'export_host', '', true, 3); + $save['export_port'] = form_input_validate(get_nfilter_request_var('export_port'), 'export_port', '^[0-9]+$', true, 3); + + $save['export_passive'] = isset_request_var('export_passive') ? 'on':''; + + $save['export_user'] = form_input_validate(get_nfilter_request_var('export_user'), 'export_user', '', true, 3); + $save['export_password'] = form_input_validate(get_nfilter_request_var('export_password'), 'export_password', '', true, 3); + $save['export_private_key_path'] = form_input_validate(get_nfilter_request_var('export_private_key_path'), 'export_private_key_path', '', true, 3); + + if (!is_error_message()) { + $export_id = sql_save($save, 'graph_exports'); + + if ($export_id) { + raise_message(1); + }else{ + raise_message(2); + } + } + + header('Location: gexport.php?action=edit&header=false&id=' . (empty($export_id) ? get_request_var('id') : $export_id)); + } +} + +function duplicate_export($_export_id, $export_title) { + global $fields_export_edit; + + $export = db_fetch_row_prepared('SELECT * FROM graph_exports WHERE id = ?', array($_export_id)); + + /* substitute the title variable */ + $export['name'] = str_replace('', $export['name'], $export_title); + + /* create new entry: device_template */ + $save['id'] = 0; + + reset($fields_export_edit); + while (list($field, $array) = each($fields_export_edit)) { + if (!preg_match('/^hidden/', $array['method'])) { + $save[$field] = $export[$field]; + } + } + + $export_id = sql_save($save, 'export'); +} + +/* ------------------------ + The 'actions' function + ------------------------ */ + +function export_form_actions() { + global $export_actions; + + /* if we are to save this form, instead of display it */ + if (isset_request_var('selected_items')) { + $selected_items = sanitize_unserialize_selected_items(get_nfilter_request_var('selected_items')); + + if ($selected_items != false) { + if (get_nfilter_request_var('drp_action') === '1') { /* delete */ + /* do a referential integrity check */ + if (sizeof($selected_items)) { + foreach($selected_items as $export_id) { + /* ================= input validation ================= */ + input_validate_input_number($export_id); + /* ==================================================== */ + + $export_ids[] = $export_id; + } + } + + if (isset($export_ids)) { + db_execute('DELETE FROM graph_exports WHERE ' . array_to_sql_or($export_ids, 'id')); + } + }elseif (get_nfilter_request_var('drp_action') === '2') { /* enable */ + for ($i=0;($i'; + $export_array[] = $matches[1]; + } + } + + top_header(); + + form_start('gexport.php', 'export_actions'); + + html_start_box($export_actions{get_nfilter_request_var('drp_action')}, '60%', '', '3', 'center', ''); + + if (isset($export_array)) { + if (get_nfilter_request_var('drp_action') === '1') { /* delete */ + print " + +

    " . __n('Click \'Continue\' to delete the following Graph Export Definition.', 'Click \'Continue\' to delete following Graph Export Definitions.', sizeof($export_array)) . "

    +
      $export_list
    + + \n"; + + $save_html = " "; + }elseif (get_nfilter_request_var('drp_action') === '2') { /* disable */ + print " + +

    " . __n('Click \'Continue\' to disable the following Graph Export Definition.', 'Click \'Continue\' to disable following Graph Export Definitions.', sizeof($export_array)) . "

    +
      $export_list
    + + \n"; + + $save_html = " "; + }elseif (get_nfilter_request_var('drp_action') === '3') { /* enable */ + print " + +

    " . __n('Click \'Continue\' to enable the following Graph Export Definition.', 'Click \'Continue\' to enable following Graph Export Definitions.', sizeof($export_array)) . "

    +
      $export_list
    + + \n"; + + $save_html = " "; + } + }else{ + print "" . __('You must select at least one Graph Export Definition.') . "\n"; + $save_html = ""; + } + + print " + + + + + $save_html + + \n"; + + html_end_box(); + + form_end(); + + bottom_footer(); +} + +/* --------------------- + Graph Export Functions + --------------------- */ + +function export_edit() { + global $fields_export_edit; + + /* ================= input validation ================= */ + get_filter_request_var('id'); + /* ==================================================== */ + + if (!isempty_request_var('id')) { + $export = db_fetch_row_prepared('SELECT * FROM graph_exports WHERE id = ?', array(get_request_var('id'))); + $header_label = __('Graph Export Definition [edit: %s]', $export['name']); + }else{ + $header_label = __('Graph Export Definition [new]'); + } + + form_start('gexport.php', 'export_edit'); + + html_start_box($header_label, '100%', '', '3', 'center', ''); + + draw_edit_form( + array( + 'config' => array('no_form_tag' => true), + 'fields' => inject_form_variables($fields_export_edit, (isset($export) ? $export : array())) + ) + ); + + html_end_box(); + + form_hidden_box('id', (isset($export['id']) ? $export['id'] : '0'), ''); + form_hidden_box('save_component_export', '1', ''); + + form_save_button('gexport.php', 'return'); + + ?> + + + + +
    + + + + + + + + + +
    + + + '> + + + + + + ' id='refresh'> + + ' id='clear'> +
    + '> +
    + + + + array( + 'filter' => FILTER_VALIDATE_INT, + 'pageset' => true, + 'default' => '-1' + ), + 'page' => array( + 'filter' => FILTER_VALIDATE_INT, + 'default' => '1' + ), + 'filter' => array( + 'filter' => FILTER_CALLBACK, + 'pageset' => true, + 'default' => '', + 'options' => array('options' => 'sanitize_search_string') + ), + 'sort_column' => array( + 'filter' => FILTER_CALLBACK, + 'default' => 'name', + 'options' => array('options' => 'sanitize_search_string') + ), + 'sort_direction' => array( + 'filter' => FILTER_CALLBACK, + 'default' => 'ASC', + 'options' => array('options' => 'sanitize_search_string') + ) + ); + + validate_store_request_vars($filters, 'sess_gexport'); + /* ================= input validation ================= */ + + export_filter(); + + $total_rows = 0; + $exports = array(); + + if (get_request_var('rows') == '-1') { + $rows = read_config_option('num_rows_table'); + }else{ + $rows = get_request_var('rows'); + } + + $exports = get_export_records($total_rows, $rows); + + $nav = html_nav_bar('gexport.php?filter=' . get_request_var('filter'), MAX_DISPLAY_PAGES, get_request_var('page'), $rows, $total_rows, 5, __('Export Definitions'), 'page', 'main'); + + form_start('gexport.php', 'chk'); + + print $nav; + + html_start_box('', '100%', '', '3', 'center', ''); + + $display_text = array( + 'name' => array('display' => __('Export Name'), 'align' => 'left', 'sort' => 'ASC', 'tip' => __('The name of this Graph Export Definition.')), + 'id' => array('display' => __('ID'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The internal ID of the Graph Export Definition.')), + 'export_timing' => array('display' => __('Schedule'), 'align' => 'right', 'sort' => 'DESC', 'tip' => __('The frequency that Graphs will be exported.')), + 'nosort2' => array('display' => __('Export Time'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The either the time between exports, or the export time.')), + 'nosort' => array('display' => __('Enabled'), 'align' => 'right', 'tip' => __('If enabled, this Graph Export definition will run as required.')), + 'status' => array('display' => __('Status'), 'align' => 'right', 'tip' => __('The current Graph Export Status.')), + + 'nosort1' => array('display' => __('Exporting (Sites/Trees)'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('What is being Exported.')), + 'export_effective_user' => array('display' => __('Effective User'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The user that this export will impersonate.')), + 'last_runtime' => array('display' => __('Last Runtime'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The last runtime for the Graph Export.')), + 'total_graphs' => array('display' => __('Graphs'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The number of Graphs Exported on the last run.')), + 'last_started' => array('display' => __('Last Started'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The last time that this Graph Export was started.')) + ); + + html_header_sort_checkbox($display_text, get_request_var('sort_column'), get_request_var('sort_direction'), false); + + $i = 0; + if (sizeof($exports)) { + foreach ($exports as $export) { + $user = db_fetch_cell_prepared('SELECT username + FROM user_auth + WHERE id = ?', + array($export['export_effective_user'])); + + form_alternate_row('line' . $export['id'], true); + form_selectable_cell(filter_value($export['name'], get_request_var('filter'), 'gexport.php?action=edit&id=' . $export['id']), $export['id']); + form_selectable_cell($export['id'], $export['id'], '', 'text-align:right'); + + form_selectable_cell(__(ucfirst($export['export_timing'])), $export['id'], '', 'text-align:right'); + + // ToDo: Export Timing + switch($export['export_timing']) { + case 'periodic': + form_selectable_cell($export['export_skip'] . ' Intervals', $export['id'], '', 'text-align:right'); + break; + case 'hourly': + form_selectable_cell($export['export_hourly'] . ' ' . __('MM'), $export['id'], '', 'text-align:right'); + break; + case 'daily': + form_selectable_cell($export['export_daily'] . ' ' . __('HH:MM'), $export['id'], '', 'text-align:right'); + break; + } + + form_selectable_cell($export['enabled'] == '' ? __('No'):__('Yes'), $export['id'], '', 'text-align:right'); + + switch($export['status']) { + case '0': + form_selectable_cell("" . __('Idle') . "", $export['id'], '', 'text-align:right'); + break; + case '1': + form_selectable_cell("" . __('Running') . "", $export['id'], '', 'text-align:right'); + break; + case '2': + form_selectable_cell("" . __('Error') . "", $export['id'], '', 'text-align:right'); + break; + } + + if ($export['export_presentation'] == 'preview') { + if ($export['graph_site'] == '0') { + form_selectable_cell(__('All Sites'), $export['id'], '', 'text-align:right'); + }else{ + $sites = db_fetch_cell('SELECT GROUP_CONCAT(name ORDER BY name SEPARATOR ", ") FROM sites WHERE id IN(' . $export['graph_site'] . ')'); + form_selectable_cell($sites, $export['id'], '', 'text-align:right'); + } + }else{ + if ($export['graph_tree'] == '0') { + form_selectable_cell(__('All Trees'), $export['id'], '', 'text-align:right'); + }else{ + $trees = db_fetch_cell('SELECT GROUP_CONCAT(name ORDER BY name SEPARATOR ", ") FROM graph_tree WHERE id IN(' . $export['graph_tree'] . ')'); + form_selectable_cell($trees, $export['id'], '', 'text-align:right'); + } + } + + form_selectable_cell($export['export_effective_user'] == 0 ? __('N/A'):$user, $export['id'], '', 'text-align:right'); + + if ($export['last_started'] != '0000-00-00 00:00:00') { + form_selectable_cell(round($export['last_runtime'],2) . ' ' . __('Sec'), $export['id'], '', 'text-align:right'); + form_selectable_cell(number_format_i18n($export['total_graphs']), $export['id'], '', 'text-align:right'); + form_selectable_cell($export['last_started'], $export['id'], '', 'text-align:right'); + }else{ + form_selectable_cell(__('N/A'), $export['id'], '', 'text-align:right'); + form_selectable_cell(__('N/A'), $export['id'], '', 'text-align:right'); + form_selectable_cell(__('Never'), $export['id'], '', 'text-align:right'); + } + + form_checkbox_cell($export['name'], $export['id']); + form_end_row(); + } + }else{ + print "" . __('No Graph Export Definitions') . "\n"; + } + + html_end_box(false); + + if (sizeof($exports)) { + print $nav; + } + + /* draw the dropdown containing a list of available actions for this form */ + draw_actions_dropdown($export_actions); + + form_end(); +} diff --git a/poller_export.php b/poller_export.php new file mode 100644 index 0000000..737b22c --- /dev/null +++ b/poller_export.php @@ -0,0 +1,118 @@ +#!/usr/bin/php -q +This script is only meant to run at the command line.'); +} + +/* Start Initialization Section */ +$dir = dirname(__FILE__); +chdir($dir); + +if (substr_count(strtolower($dir), 'gexport')) { + chdir('../../'); +} + +include('./include/global.php'); +include_once($config['base_path'] . '/lib/poller.php'); +include_once($config['base_path'] . '/plugins/gexport/functions.php'); +include_once($config['base_path'] . '/lib/rrd.php'); + +/* Let PHP Run Just as Long as It Has To */ +ini_set('max_execution_time', '0'); + +/* process calling arguments */ +$parms = $_SERVER['argv']; +array_shift($parms); + +global $debug; + +$debug = FALSE; +$force = FALSE; +$id = 0; + +if (sizeof($parms)) { + foreach($parms as $parameter) { + if (strpos($parameter, '=')) { + list($arg, $value) = explode('=', $parameter); + } else { + $arg = $parameter; + $value = ''; + } + + switch ($arg) { + case '--id': + $id = $value; + break; + case '-d': + case '--debug': + $debug = TRUE; + break; + case '-f': + case '--force': + $force = TRUE; + break; + case '--version': + case '-V': + case '-v': + display_version(); + exit; + case '--help': + case '-H': + case '-h': + display_help(); + exit; + default: + echo 'ERROR: Invalid Parameter ' . $parameter . "\n\n"; + display_help(); + exit; + } + } +} + +/* graph export */ +graph_export($id, $force); + +/* display_version - displays version information */ +function display_version() { + $version = db_fetch_cell('SELECT cacti FROM version'); + echo "Cacti Graph Export Poller, Version $version, " . COPYRIGHT_YEARS . "\n"; +} + +/* display_help - displays the usage of the function */ +function display_help () { + display_version(); + + echo "\nusage: poller_export.php [-f|--force] [-d|--debug]\n\n"; + echo "Cacti's Graph Export poller. This poller will export parts of the Cacti\n"; + echo "website into a static representation.\n\n"; + echo "Optional:\n"; + echo " --force - Force export to run now running now\n"; + echo " --debug - Display verbose output during execution\n\n"; +} diff --git a/setup.php b/setup.php new file mode 100644 index 0000000..a5f1c4a --- /dev/null +++ b/setup.php @@ -0,0 +1,478 @@ +read())) { + if ($entry != '.' && $entry != '..') { + if (is_dir($config['base_path'] . '/include/themes/' . $entry)) { + $themes[$entry] = ucwords($entry); + } + } + } + asort($themes); + $dir->close(); + + if ($config['cacti_server_os'] == 'unix') { + $tmp = '/tmp/'; + }else{ + $tmp = getenv('TEMP'); + } + + if (isset($_SESSION['gexport_message']) && $_SESSION['gexport_message'] != '') { + $messages['gexport_message'] = array('message' => $_SESSION['gexport_message'], 'type' => 'info'); + } + + $menu['Configuration']['plugins/gexport/gexport.php'] = __('Graph Exports'); + + $sites = array_rekey(db_fetch_assoc('SELECT "0" AS id, "All Sites" AS name UNION SELECT id, name FROM sites ORDER BY name'), 'id', 'name'); + $trees = array_rekey(db_fetch_assoc('SELECT "0" AS id, "All Trees" AS name UNION SELECT id, name FROM graph_tree ORDER BY name'), 'id', 'name'); + + $fields_export_edit = array( + 'export_hdr_general' => array( + 'friendly_name' => __('General'), + 'collapsible' => 'true', + 'method' => 'spacer', + ), + 'name' => array( + 'friendly_name' => __('Export Name'), + 'description' => __('The name of this Graph Export Definition.'), + 'method' => 'textbox', + 'value' => '|arg1:name|', + 'default' => 'New Graph Export', + 'max_length' => '64', + 'size' => '40' + ), + 'export_type' => array( + 'friendly_name' => __('Export Method'), + 'description' => __('Choose which export method to use.'), + 'method' => 'drop_array', + 'value' => '|arg1:export_type|', + 'default' => 'disabled', + 'array' => array( + 'local' => __('Local'), + 'ftp' => __('FTP'), + 'sftp' => __('SFTP'), + 'scp' => __('SCP'), + 'rsync' => __('RSYNC') + ) + ), + 'enabled' => array( + 'friendly_name' => __('Enabled'), + 'description' => __('Check this Checkbox if you wish this Graph Export Definition to be enabled.'), + 'value' => '|arg1:enabled|', + 'default' => 'on', + 'method' => 'checkbox', + ), + 'export_theme' => array( + 'friendly_name' => __('Theme'), + 'description' => __('Please select one of the available Themes to skin your Cacti Graph Exports with.'), + 'method' => 'drop_array', + 'value' => '|arg1:export_theme|', + 'default' => 'modern', + 'array' => $themes + ), + 'export_presentation' => array( + 'friendly_name' => __('Presentation Method'), + 'description' => __('Choose which presentation would you want for the html generated pages. If you choose classical presentation, the Graphs will be in a only-one-html page. If you choose tree presentation, the graph tree architecture will be kept in the static html pages'), + 'method' => 'drop_array', + 'value' => '|arg1:export_presentation|', + 'default' => 'disabled', + 'array' => array( + 'preview' => __('Preview Presentation'), + 'tree' => __('Tree Presentation'), + ) + ), + 'export_hdr_timing' => array( + 'friendly_name' => __('Export Timing'), + 'method' => 'spacer', + ), + 'export_timing' => array( + 'friendly_name' => __('Timing Method'), + 'description' => __('Choose when to Export Graphs.'), + 'method' => 'drop_array', + 'value' => '|arg1:export_timing|', + 'default' => 'export_hourly', + 'array' => array( + 'periodic' => __('Periodic'), + 'hourly' => __('Hourly'), + 'daily' => __('Daily') + ), + ), + 'export_skip' => array( + 'friendly_name' => __('Periodic Export Cycle'), + 'description' => __('How often do you wish Cacti to Export Graphs. This is the unit of Polling Cycles you wish to export Graphs.'), + 'method' => 'drop_array', + 'value' => '|arg1:export_skip|', + 'array' => array( + 1 => __('Every Polling Cycle'), + 2 => __('Every %d Polling Cycles', 2), + 3 => __('Every %d Polling Cycles', 3), + 4 => __('Every %d Polling Cycles', 4), + 5 => __('Every %d Polling Cycles', 5), + 6 => __('Every %d Polling Cycles', 6), + 7 => __('Every %d Polling Cycles', 7), + 8 => __('Every %d Polling Cycles', 8), + 9 => __('Every %d Polling Cycles', 9), + 10 => __('Every %d Polling Cycles', 10), + 11 => __('Every %d Polling Cycles', 11), + 12 => __('Every %d Polling Cycles', 12) + ), + ), + 'export_hourly' => array( + 'friendly_name' => __('Hourly at specified minutes'), + 'description' => __('If you want Cacti to export static images on an hourly basis, put the minutes of the hour when to do that. Cacti assumes that you run the data gathering script every 5 minutes, so it will round your value to the one closest to its runtime. For instance, 43 would equal 40 minutes past the hour.'), + 'method' => 'textbox', + 'placeholder' => 'MM', + 'value' => '|arg1:export_hourly|', + 'default' => '00', + 'max_length' => '10', + 'size' => '5' + ), + 'export_daily' => array( + 'friendly_name' => __('Daily at specified time'), + 'description' => __('If you want Cacti to export static images on an daily basis, put here the time when to do that. Cacti assumes that you run the data gathering script every 5 minutes, so it will round your value to the one closest to its runtime. For instance, 21:23 would equal 20 minutes after 9 PM.'), + 'method' => 'textbox', + 'placeholder' => 'HH:MM', + 'value' => '|arg1:export_daily|', + 'default' => '00:00', + 'max_length' => '10', + 'size' => '5' + ), + 'export_thumb_options' => array( + 'friendly_name' => __('Graph Selection & Settings'), + 'collapsible' => 'true', + 'method' => 'spacer', + ), + 'export_effective_user' => array( + 'friendly_name' => __('Effective User'), + 'description' => __('The user name to utilize for establishing permissions to Cacti Graphs. This user name will be used to determine which Graphs/Trees can be exported. N/A means don\'t assume any security is in place.'), + 'method' => 'drop_sql', + 'value' => '|arg1:export_effective_user|', + 'sql' => 'SELECT id, username AS name FROM user_auth ORDER BY name', + 'none_value' => 'N/A', + 'default' => '0' + ), + 'graph_tree' => array( + 'friendly_name' => __('Tree'), + 'description' => __('The Tree(s) to export.'), + 'method' => 'drop_multi', + 'value' => '|arg1:graph_tree|', + 'array' => $trees, + 'default' => '0' + ), + 'export_expand_hosts' => array( + 'friendly_name' => __('Expand Tree Devices'), + 'description' => __('This settings determines if the tree hosts will be expanded or not. If set to expanded, each host will have a sub-folder containing either data templates or data query items.'), + 'method' => 'drop_array', + 'value' => '|arg1:export_expand_hosts|', + 'default' => 'off', + 'array' => array( + 'off' => __('Off'), + 'on' => __('On') + ) + ), + 'graph_site' => array( + 'friendly_name' => __('Site'), + 'description' => __('The the Site for Cacti Graphs to be Exported from.'), + 'method' => 'drop_multi', + 'value' => '|arg1:graph_site|', + 'array' => $sites, + 'default' => '0' + ), + 'graph_width' => array( + 'friendly_name' => __('Graph Thumbnail Width'), + 'description' => __('The default width of Thumbnail Graphs in pixels.'), + 'method' => 'textbox', + 'value' => '|arg1:graph_width|', + 'default' => '300', + 'max_length' => '10', + 'size' => '5' + ), + 'graph_height' => array( + 'friendly_name' => __('Graph Thumbnail Height'), + 'description' => __('The height of Thumbnail Graphs in pixels.'), + 'method' => 'textbox', + 'value' => '|arg1:graph_height|', + 'default' => '100', + 'max_length' => '10', + 'size' => '5' + ), + 'graph_thumbnails' => array( + 'friendly_name' => __('Default View Thumbnails'), + 'description' => __('Check this if you want the default Graph View to be in Thumbnail mode.'), + 'method' => 'checkbox', + 'value' => '|arg1:export_sanitize_remote|', + 'max_length' => '255' + ), + 'graph_columns' => array( + 'friendly_name' => __('Default Graph Columns'), + 'description' => __('The number of columns to use by default when displaying Graphs.'), + 'method' => 'textbox', + 'value' => '|arg1:graph_columns|', + 'default' => '2', + 'max_length' => '5', + 'size' => '5' + ), + 'graph_perpage' => array( + 'friendly_name' => __('Graphs Per Page'), + 'description' => __('Choose the number of Graphs Per Page to display.'), + 'method' => 'drop_array', + 'value' => '|arg1:graph_perpage|', + 'default' => 20, + 'array' => $graphs_per_page, + ), + 'graph_max' => array( + 'friendly_name' => __('Maximum Graphs to Export'), + 'description' => __('After this number is reached, an error will be generated, but exporting will continue. Set to 0 for no limit.'), + 'method' => 'textbox', + 'value' => '|arg1:graph_max|', + 'default' => '2000', + 'max_length' => '5', + 'size' => '5' + ), + 'export_hdr_paths' => array( + 'friendly_name' => __('Export Location Information'), + 'collapsible' => 'true', + 'method' => 'spacer', + ), + 'export_directory' => array( + 'friendly_name' => __('Export Directory'), + 'description' => __('This is the directory, either on the local system or on the remote system, that will contain the exported data.'), + 'method' => 'dirpath', + 'value' => '|arg1:export_directory|', + 'max_length' => '255' + ), + 'export_temp_directory' => array( + 'friendly_name' => __('Local Scratch Directory'), + 'description' => __('This is the a directory that Cacti will temporarily store output prior to sending to the remote site via the transfer method. The contents of this directory will be deleted after the data is transferred.'), + 'method' => 'dirpath', + 'value' => '|arg1:export_temp_directory|', + 'default' => $tmp, + 'max_length' => '255' + ), + 'export_hdr_remote' => array( + 'friendly_name' => __('Remote Options'), + 'method' => 'spacer', + 'collapsible' => 'true' + ), + 'export_sanitize_remote' => array( + 'friendly_name' => __('Sanitize remote directory'), + 'description' => __('Check this if you want to delete any existing files in the FTP remote directory. This option is in use only when using the PHP built-in ftp functions.'), + 'method' => 'checkbox', + 'value' => '|arg1:export_sanitize_remote|', + 'max_length' => '255' + ), + 'export_host' => array( + 'friendly_name' => __('Remote Host'), + 'description' => __('Denotes the host to send Exported Graphs to.'), + 'placeholder' => 'hostname', + 'method' => 'textbox', + 'value' => '|arg1:export_host|', + 'max_length' => '255' + ), + 'export_port' => array( + 'friendly_name' => __('Remote Port'), + 'description' => __('Communication port to use for the export method if non-standard (leave empty for defaults).'), + 'placeholder' => 'default', + 'method' => 'textbox', + 'value' => '|arg1:export_port|', + 'max_length' => '10', + 'size' => '5' + ), + 'export_passive' => array( + 'friendly_name' => __('Use passive mode'), + 'description' => __('Check this if you want to connect in passive mode to the FTP server.'), + 'method' => 'checkbox', + 'value' => '|arg1:export_passive|', + 'max_length' => '255' + ), + 'export_user' => array( + 'friendly_name' => __('User'), + 'description' => __('Account to logon on the remote server (leave empty for defaults).'), + 'method' => 'textbox', + 'value' => '|arg1:export_user|', + 'max_length' => '20', + 'size' => 10 + ), + 'export_password' => array( + 'friendly_name' => __('Password'), + 'description' => __('Password for the remote ftp account (leave empty for blank).'), + 'method' => 'textbox_password', + 'value' => '|arg1:export_password|', + 'max_length' => '255', + 'size' => 30 + ), + 'export_private_key_path' => array( + 'friendly_name' => __('Private Key Path'), + 'description' => __('For SCP and RSYNC, enter the Private Key path if required.'), + 'method' => 'filepath', + 'value' => '|arg1:export_private_key_path|', + 'max_length' => '255', + 'size' => 50 + ) + ); +} + +function gexport_draw_navigation_text($nav) { + $nav['gexport.php:'] = array( + 'title' => __('Exported Cacti Graph Pages'), + 'mapping' => '', + 'url' => 'gexport.php', + 'level' => '0' + ); + + return $nav; +} +