Files
cacti/plugins.php
T
cigamit f22c9694e4 Add multiple column sort and glyph API's
Convert all core pages to use multiple column sort.  There may still be
some pages around automation that are required to be migrated.  However,
they will continue to operate as is.
2017-03-17 17:19:03 -05:00

498 lines
18 KiB
PHP

<?php
/*
+-------------------------------------------------------------------------+
| Copyright (C) 2004-2017 The Cacti Group |
| |
| This program is free software; you can redistribute it and/or |
| modify it under the terms of the GNU General Public License |
| as published by the Free Software Foundation; either version 2 |
| of the License, or (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
+-------------------------------------------------------------------------+
| Cacti: The Complete RRDTool-based Graphing Solution |
+-------------------------------------------------------------------------+
| This code is designed, written, and maintained by the Cacti Group. See |
| about.php and/or the AUTHORS file for specific developer information. |
+-------------------------------------------------------------------------+
| http://www.cacti.net/ |
+-------------------------------------------------------------------------+
*/
include('./include/auth.php');
$actions = array(
'install' => __('Install'),
'enable' => __('Enable'),
'disable' => __('Disable'),
'uninstall' => __('Uninstall'),
// 'check' => 'Check'
);
$status_names = array(
-1 => __('Not Compatible'),
0 => __('Not Installed'),
1 => __('Active'),
2 => __('Awaiting Configuration'),
3 => __('Awaiting Upgrade'),
4 => __('Installed')
);
/* get the comprehensive list of plugins */
$pluginslist = retrieve_plugin_list();
/* Check to see if we are installing, etc... */
$modes = array('installold', 'uninstallold', 'install', 'uninstall', 'disable', 'enable', 'check', 'moveup', 'movedown');
if (isset_request_var('mode') && in_array(get_nfilter_request_var('mode'), $modes) && isset_request_var('id')) {
get_filter_request_var('id', FILTER_VALIDATE_REGEXP, array('options' => array('regexp' => '/^([a-zA-Z0-9]+)$/')));
$mode = get_nfilter_request_var('mode');
$id = sanitize_search_string(get_request_var('id'));
if (isset_request_var('header')) {
$option = 'header=false';
}else{
$option = '';
}
switch ($mode) {
case 'install':
if (!in_array($id, $plugins_integrated)) {
api_plugin_install($id);
}
if ($_SESSION['sess_plugins_state'] != '-3') {
header('Location: plugins.php?state=5' . ($option != '' ? '&' . $option:''));
}else{
header('Location: plugins.php' . ($option != '' ? '?' . $option:''));
}
exit;
break;
case 'uninstall':
if (!in_array($id, $pluginslist)) break;
api_plugin_uninstall($id);
header('Location: plugins.php' . ($option != '' ? '?' . $option:''));
exit;
break;
case 'disable':
if (!in_array($id, $pluginslist)) break;
api_plugin_disable($id);
header('Location: plugins.php' . ($option != '' ? '?' . $option:''));
exit;
break;
case 'enable':
if (!in_array($id, $pluginslist)) break;
if (!in_array($id, $plugins_integrated)) {
api_plugin_enable($id);
}
header('Location: plugins.php' . ($option != '' ? '?' . $option:''));
exit;
break;
case 'check':
if (!in_array($id, $pluginslist)) break;
break;
case 'moveup':
if (!in_array($id, $pluginslist)) break;
if (in_array($id, $plugins_integrated)) break;
api_plugin_moveup($id);
header('Location: plugins.php' . ($option != '' ? '?' . $option:''));
exit;
break;
case 'movedown':
if (!in_array($id, $pluginslist)) break;
if (in_array($id, $plugins_integrated)) break;
api_plugin_movedown($id);
header('Location: plugins.php' . ($option != '' ? '&' . $option:''));
exit;
break;
}
}
function retrieve_plugin_list () {
$pluginslist = array();
$temp = db_fetch_assoc('SELECT directory FROM plugin_config ORDER BY name');
foreach ($temp as $t) {
$pluginslist[] = $t['directory'];
}
return $pluginslist;
}
top_header();
update_show_current();
bottom_footer();
function plugins_temp_table_exists($table) {
return sizeof(db_fetch_row("SHOW TABLES LIKE '$table'"));
}
function plugins_load_temp_table() {
global $config, $plugins, $plugins_integrated;
$pluginslist = retrieve_plugin_list();
if (isset($_SESSION['plugin_temp_table'])) {
$table = $_SESSION['plugin_temp_table'];
}else{
$table = 'plugin_temp_table_' . rand();
}
$x = 0;
while ($x < 30) {
if (!plugins_temp_table_exists($table)) {
$_SESSION['plugin_temp_table'] = $table;
db_execute("CREATE TEMPORARY TABLE IF NOT EXISTS $table LIKE plugin_config");
db_execute("TRUNCATE $table");
db_execute("INSERT INTO $table SELECT * FROM plugin_config");
break;
}else{
$table = 'plugin_temp_table_' . rand();
}
$x++;
}
$path = $config['base_path'] . '/plugins/';
$dh = opendir($path);
if ($dh !== false) {
while (($file = readdir($dh)) !== false) {
if (is_dir("$path/$file") && file_exists("$path/$file/setup.php") && !in_array($file, $pluginslist) && !in_array($file, $plugins_integrated)) {
if (file_exists("$path/$file/INFO")) {
$info = parse_ini_file("$path/$file/INFO", true);
$cinfo[$file] = $info['info'];
if (!isset($cinfo[$file]['author'])) $cinfo[$file]['author'] = __('Unknown');
if (!isset($cinfo[$file]['homepage'])) $cinfo[$file]['homepage'] = __('Not Stated');
if (isset($cinfo[$file]['webpage'])) $cinfo[$file]['homepage'] = $cinfo[$file]['webpage'];
if (!isset($cinfo[$file]['longname'])) $cinfo[$file]['longname'] = ucfirst($file);
$cinfo[$file]['status'] = 0;
$pluginslist[] = $file;
if (!isset($info['info']['compat']) || version_compare($config['cacti_version'], $info['info']['compat']) < 0) {
$cinfo[$file]['status'] = -1;
}
} else {
$cinfo[$file] = array('name' => ucfirst($file), 'longname' => '', 'author' => '', 'homepage' => '', 'version' => '', 'compat' => '0.8');
$cinfo[$file]['status'] = -1;
}
$pluginslist[] = $file;
db_execute("REPLACE INTO $table (directory, name, status, author, webpage, version)
VALUES ('" .
$file . "', '" .
$cinfo[$file]['longname'] . "', '" .
$cinfo[$file]['status'] . "', '" .
$cinfo[$file]['author'] . "', '" .
$cinfo[$file]['homepage'] . "', '" .
$cinfo[$file]['version'] . "')");
}
}
closedir($dh);
}
return $table;
}
function update_show_current () {
global $plugins, $pluginslist, $config, $status_names, $actions, $item_rows;
/* ================= input validation and session storage ================= */
$filters = array(
'rows' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'page' => array(
'filter' => FILTER_VALIDATE_INT,
'default' => '1'
),
'filter' => array(
'filter' => FILTER_CALLBACK,
'pageset' => true,
'default' => '',
'options' => array('options' => 'sanitize_search_string')
),
'sort_column' => array(
'filter' => FILTER_CALLBACK,
'default' => 'name',
'options' => array('options' => 'sanitize_search_string')
),
'sort_direction' => array(
'filter' => FILTER_CALLBACK,
'default' => 'ASC',
'options' => array('options' => 'sanitize_search_string')
),
'state' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-3'
)
);
validate_store_request_vars($filters, 'sess_plugins');
/* ================= input validation ================= */
$table = plugins_load_temp_table();
?>
<script type="text/javascript">
function applyFilter() {
strURL = 'plugins.php?filter='+$('#filter').val()+'&rows='+$('#rows').val()+'&page='+$('#page').val()+'&state='+$('#state').val()+'&header=false';
loadPageNoHeader(strURL);
}
function clearFilter() {
strURL = 'plugins.php?clear=1&header=false';
loadPageNoHeader(strURL);
}
$(function() {
$('#refresh').click(function() {
applyFilter();
});
$('#clear').click(function() {
clearFilter();
});
$('#form_plugins').submit(function(event) {
event.preventDefault();
applyFilter();
});
});
</script>
<?php
html_start_box( __('Plugin Management (Cacti Version: %s)', $config['cacti_version']), '100%', '', '3', 'center', '');
?>
<tr class='even noprint'>
<td class='noprint'>
<form id='form_plugins' method='get' action='plugins.php'>
<table class='filterTable'>
<tr class='noprint'>
<td>
<?php print __('Search');?>
</td>
<td>
<input id='filter' type='text' name='filter' size='25' value='<?php print get_request_var('filter');?>'>
</td>
<td>
<?php print __('Status');?>
</td>
<td>
<select id='state' name='state' onChange='applyFilter()'>
<option value='-3'<?php if (get_request_var('state') == '-3') {?> selected<?php }?>><?php print __('All');?></option>
<option value='1'<?php if (get_request_var('state') == '1') {?> selected<?php }?>><?php print __('Active');?></option>
<option value='4'<?php if (get_request_var('state') == '4') {?> selected<?php }?>><?php print __('Installed');?></option>
<option value='5'<?php if (get_request_var('state') == '5') {?> selected<?php }?>><?php print __('Active/Installed');?></option>
<option value='2'<?php if (get_request_var('state') == '2') {?> selected<?php }?>><?php print __('Configuration Issues');?></option>
<option value='0'<?php if (get_request_var('state') == '0') {?> selected<?php }?>><?php print __('Not Installed');?></option>
</select>
</td>
<td>
<?php print __('Plugins');?>
</td>
<td>
<select id='rows' name='rows' onChange='applyFilter()'>
<option value='-1'<?php print (get_request_var('rows') == '-1' ? ' selected>':'>') . __('Default');?></option>
<?php
if (sizeof($item_rows) > 0) {
foreach ($item_rows as $key => $value) {
print "<option value='" . $key . "'"; if (get_request_var('rows') == $key) { print ' selected'; } print '>' . htmlspecialchars($value) . "</option>\n";
}
}
?>
</select>
</td>
<td>
<input type='button' id='refresh' value='<?php print __('Go');?>' title='<?php print __('Set/Refresh Filters');?>'>
</td>
<td>
<input type='button' id='clear' value='<?php print __('Clear');?>' title='<?php print __('Clear Filters');?>'>
</td>
</tr>
</table>
<input type='hidden' id='page' name='page' value='<?php print get_request_var('page');?>'>
</form>
</td>
</tr>
<?php
html_end_box();
$sql_where = '';
/* form the 'where' clause for our main sql query */
if (get_request_var('filter') != '') {
$sql_where = "WHERE ($table.name LIKE '%" . get_request_var('filter') . "%')";
}
if (get_request_var('state') > -3) {
if (get_request_var('state') == 5) {
$sql_where .= (strlen($sql_where) ? ' AND ':'WHERE ') . ' status IN(1,4)';
}else{
$sql_where .= (strlen($sql_where) ? ' AND ':'WHERE ') . ' status=' . get_request_var('state');
}
}
if (get_request_var('sort_column') == 'version') {
$sortc = 'version+0';
}else{
$sortc = get_request_var('sort_column');
}
if (get_request_var('sort_column') == 'id') {
$sortd = 'ASC';
}else{
$sortd = get_request_var('sort_direction');
}
if (get_request_var('rows') == '-1') {
$rows = read_config_option('num_rows_table');
}else{
$rows = get_request_var('rows');
}
$total_rows = db_fetch_cell("SELECT
count(*)
FROM $table
$sql_where");
$sql_order = get_order_string();
$sql_limit = ' LIMIT ' . ($rows*(get_request_var('page')-1)) . ',' . $rows;
$sql_order = str_replace($sql_order, 'version ', 'version+0 ');
$sql_order = str_replace($sql_order, 'id DESC', 'id ASC');
$plugins = db_fetch_assoc("SELECT *
FROM $table
$sql_where
$sql_order
$sql_limit");
db_execute("DROP TABLE $table");
$nav = html_nav_bar('plugins.php?filter=' . get_request_var('filter'), MAX_DISPLAY_PAGES, get_request_var('page'), $rows, $total_rows, 8, __('Plugins'), 'page', 'main');
form_start('plugins.php', 'chk');
print $nav;
html_start_box('', '100%', '', '3', 'center', '');
$display_text = array(
'nosort' => array('display' => __('Actions'), 'align' => 'left', 'sort' => '', 'tip' => __('Actions available include \'Install\', \'Activate\', \'Disable\', \'Enable\', \'Uninstall\'.')),
'directory' => array('display' => __('Plugin Name'), 'align' => 'left', 'sort' => 'ASC', 'tip' => __('The name for this Plugin. The name is controlled by the directory it resides in.')),
'name' => array('display' => __('Plugin Description'), 'align' => 'left', 'sort' => 'ASC', 'tip' => __('A description that the Plugins author has given to the Plugin.')),
'status' => array('display' => __('Status'), 'align' => 'left', 'sort' => 'ASC', 'tip' => __('The status of this Plugin.')),
'author' => array('display' => __('Author'), 'align' => 'left', 'sort' => 'ASC', 'tip' => __('The author of this Plugin.')),
'version' => array('display' => __('Version'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The version of this Plugin.')),
'id' => array('display' => __('Load Order'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The load order of the Plugin. You can change the load order by first sorting by it, then moving a Plugin either up or down.')));
html_header_sort($display_text, get_request_var('sort_column'), get_request_var('sort_direction'), 1);
$i = 0;
if (sizeof($plugins)) {
$j = 0;
foreach ($plugins as $plugin) {
if ((isset($plugins[$j+1]) && $plugins[$j+1]['status'] < 0) || (!isset($plugins[$j+1]))) {
$last_plugin = true;
}else{
$last_plugin = false;
}
if ($plugin['status'] <= 0 || (get_request_var('sort_column') != 'id')) {
$load_ordering = false;
}else{
$load_ordering = true;
}
form_alternate_row('', true);
print format_plugin_row($plugin, $last_plugin, $load_ordering);
$i++;
$j++;
}
}else{
print '<tr><td><em>' . __('No Plugins Found') . '</em></td></tr>';
}
html_end_box(false);
if (sizeof($plugins)) {
print $nav;
}
form_end();
}
function format_plugin_row($plugin, $last_plugin, $include_ordering) {
global $status_names, $config;
static $first_plugin = true;
$row = plugin_actions($plugin);
$row .= "<td><a href='" . htmlspecialchars($plugin['webpage']) . "' target='_blank'><strong>" . (strlen(get_request_var('filter')) ? preg_replace('/(' . preg_quote(get_request_var('filter')) . ')/i', "<span class='filteredValue'>\\1</span>", ucfirst($plugin['directory'])) : ucfirst($plugin['directory'])) . '</strong></a>' . (is_dir($config['base_path'] . '/plugins/' . $plugin['directory']) ? '':' (<span class="txtErrorText">' . __('ERROR: Directory Missing') . '</span>)') . '</td>';
$row .= "<td class='nowrap'>" . filter_value($plugin['name'], get_request_var('filter')) . "</td>\n";
$row .= "<td class='nowrap'>" . $status_names[$plugin['status']] . "</td>\n";
$row .= "<td class='nowrap'>" . $plugin['author'] . "</td>\n";
$row .= "<td class='right'>" . $plugin['version'] . "</td>\n";
if ($include_ordering) {
$row .= "<td class='nowrap right'>";
if (!$first_plugin) {
$row .= "<a class='pic fa fa-caret-up moveArrow' href='" . htmlspecialchars($config['url_path'] . 'plugins.php?mode=moveup&id=' . $plugin['directory']) . "' title='" . __('Order Before Previous Plugin') . "'></a>";
}else{
$row .= '<span class="moveArrowNone"></span>';
}
if (!$last_plugin) {
$row .= "<a class='pic fa fa-caret-down moveArrow' href='" . htmlspecialchars($config['url_path'] . 'plugins.php?mode=movedown&id=' . $plugin['directory']) . "' title='" . __('Order After Next Plugin') . "'></a>";
}else{
$row .= '<span class="moveArrowNone"></span>';
}
$row .= "</td>\n";
}else{
$row .= "<td></td>\n";
}
$row .= "</tr>\n";
if ($include_ordering) {
$first_plugin = false;
}
return $row;
}
function plugin_actions($plugin) {
global $config;
$link = '<td>';
switch ($plugin['status']) {
case '0': // Not Installed
$link .= "<a href='" . htmlspecialchars($config['url_path'] . 'plugins.php?mode=install&id=' . $plugin['directory']) . "' title='" . __('Install Plugin') . "' class='linkEditMain'><img align='absmiddle' src='" . $config['url_path'] . "images/cog_add.png'></a>";
$link .= "<img align='absmiddle' src='" . $config['url_path'] . "images/view_none.gif'>";
break;
case '1': // Currently Active
$link .= "<a href='" . htmlspecialchars($config['url_path'] . 'plugins.php?mode=uninstall&id=' . $plugin['directory']) . "' title='" . __('Uninstall Plugin') . "' class='linkEditMain'><img align='absmiddle' src='" . $config['url_path'] . "images/cog_delete.png'></a>";
$link .= "<a href='" . htmlspecialchars($config['url_path'] . 'plugins.php?mode=disable&id=' . $plugin['directory']) . "' title='" . __('Disable Plugin') . "' class='linkEditMain'><img align='absmiddle' src='" . $config['url_path'] . "images/stop.png'></a>";
break;
case '2': // Configuration issues
$link .= "<a href='" . htmlspecialchars($config['url_path'] . 'plugins.php?mode=uninstall&id=' . $plugin['directory']) . "' title='" . __('Uninstall Plugin') . "' class='linkEditMain'><img align='absmiddle' src='" . $config['url_path'] . "images/cog_delete.png'></a>";
break;
case '4': // Installed but not active
$link .= "<a href='" . htmlspecialchars($config['url_path'] . 'plugins.php?mode=uninstall&id=' . $plugin['directory']) . "' title='" . __('Uninstall Plugin') . "' class='linkEditMain'><img align='absmiddle' src='" . $config['url_path'] . "images/cog_delete.png'></a>";
$link .= "<a href='" . htmlspecialchars($config['url_path'] . 'plugins.php?mode=enable&id=' . $plugin['directory']) . "' title='" . __('Enable Plugin') . "' class='linkEditMain'><img align='absmiddle' src='" . $config['url_path'] . "images/accept.png'></a>";
break;
default: // Old PIA
$link .= "<a href='#' title='" . __('Plugin is not compatible') . "' class='linkEditMain'><img align='absmiddle' src='images/cog_error.png'></a>";
break;
}
$link .= '</td>';
return $link;
}