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Mini Shell
Mini Shell
<?php
/**
* ---------------------------------------------------------------------
* GLPI Inventory Plugin
* Copyright (C) 2021 Teclib' and contributors.
*
* http://glpi-project.org
*
* based on FusionInventory for GLPI
* Copyright (C) 2010-2021 by the FusionInventory Development Team.
*
* ---------------------------------------------------------------------
*
* LICENSE
*
* This file is part of GLPI Inventory Plugin.
*
* GLPI Inventory Plugin is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GLPI Inventory Plugin 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with GLPI Inventory Plugin. If not, see <https://www.gnu.org/licenses/>.
* ---------------------------------------------------------------------
*/
if (!defined('GLPI_ROOT')) {
die("Sorry. You can't access directly to this file");
}
/**
* Manage (enable or not) the modules in the agent.
*/
class PluginGlpiinventoryAgentmodule extends CommonDBTM
{
/**
* The right name for this class
* Uses the same right as Agents in native GLPI Inventory
*
* @var string
*/
public static $rightname = 'agent';
/**
* Get the tab name used for item
*
* @param CommonGLPI $item the item object
* @param integer $withtemplate 1 if is a template form
* @return string name of the tab
*/
public function getTabNameForItem(CommonGLPI $item, $withtemplate = 0)
{
if ($item->getType() == 'PluginGlpiinventoryConfig') {
return __('Agents modules', 'glpiinventory');
} elseif ($item->getType() == 'Agent') {
return __('Agents modules', 'glpiinventory');
}
return '';
}
/**
* Display the content of the tab
*
* @param CommonGLPI $item
* @param integer $tabnum number of the tab to display
* @param integer $withtemplate 1 if is a template form
* @return boolean
*/
public static function displayTabContentForItem(CommonGLPI $item, $tabnum = 1, $withtemplate = 0)
{
if ($item instanceof PluginGlpiinventoryConfig) {
$pfAgentmodule = new self();
$pfAgentmodule->showModuleForm();
return true;
} elseif ($item instanceof Agent) {
$pfAgentmodule = new self();
$pfAgentmodule->showFormAgentException($item->fields['id']);
return true;
}
return false;
}
/**
* Display form to configure modules in agents
*
* @return boolean true if no problem
*/
public function showModuleForm()
{
$agent = new Agent();
$a_modules = $this->find();
foreach ($a_modules as $data) {
echo "<form name='form_ic' method='post' action='" .
Toolbox::getItemTypeFormURL(__CLASS__) . "'>";
echo "<table class='tab_cadre_fixe'>";
echo "<tr>";
echo "<th width='130'>" . __('Module', 'glpiinventory') . "</th>";
echo "<th width='180'>" . __('Activation (by default)', 'glpiinventory') . "</th>";
echo "<th>" . __('Exceptions', 'glpiinventory') . "</th>";
echo "</tr>";
echo "<tr class='tab_bg_1'>";
$a_methods = PluginGlpiinventoryStaticmisc::getmethods();
$modulename = $data["modulename"];
foreach ($a_methods as $datamod) {
if (
(strtolower($data["modulename"]) == strtolower($datamod['method'])) ||
isset($datamod['task']) &&
(strtolower($data["modulename"]) == strtolower($datamod['task']))
) {
if (isset($datamod['name'])) {
$modulename = $datamod['name'];
}
break;
}
}
// Hack for snmpquery
if ($data["modulename"] == 'SNMPQUERY') {
$modulename = __('Network inventory (SNMP)', 'glpiinventory');
}
// Hack for deploy
if ($data["modulename"] == 'DEPLOY') {
$modulename = __('Package deployment', 'glpiinventory');
}
echo "<td align='center'><strong>" . $modulename . "</strong></td>";
echo "<td align='center'>";
$checked = $data['is_active'];
Html::showCheckbox(['name' => 'activation',
'value' => '1',
'checked' => $checked]);
echo "</td>";
echo "<td>";
echo "<table>";
echo "<tr>";
echo "<td width='45%'>";
$a_agentList = importArrayFromDB($data['exceptions']);
$a_used = [];
foreach ($a_agentList as $agent_id) {
$a_used[] = $agent_id;
}
Dropdown::show("Agent", ["name" => "agent_to_add[]",
"used" => $a_used]);
echo "</td>";
echo "<td align='center'>";
echo "<input type='submit' class='btn btn-secondary' name='agent_add' value='" .
__s('Add') . " >>'>";
echo "<br><br>";
echo "<input type='submit' class='btn btn-secondary' name='agent_delete' value='<< " .
__s('Delete') . "'>";
echo "</td>";
echo "<td width='45%'>";
echo "<select class='form-select' size='6' name='agent_to_delete[]'>";
foreach ($a_agentList as $agent_id) {
$agent->getFromDB($agent_id);
echo "<option value='" . $agent_id . "'>" . $agent->getName() . "</option>";
}
echo "</select>";
echo "</td>";
echo "</tr>";
echo "</table>";
echo "</td>";
echo "<tr>";
echo "<td class='tab_bg_2 center' colspan='3'>";
echo "<input type='submit' name='update' value=\"" . __s('Update') . "\" class='btn btn-primary'>";
echo "</td>";
echo "</tr>";
echo "</table>";
echo Html::hidden('id', ['value' => $data['id']]);
Html::closeForm();
echo "<br/>";
}
return true;
}
/**
* Display form to configure activation of modules in agent form (in tab)
*
* @global array $CFG_GLPI
* @param integer $agents_id id of the agent
*/
public function showFormAgentException($agents_id)
{
$agent = new Agent();
$agent->getFromDB($agents_id);
$canedit = $agent->can($agents_id, UPDATE);
echo "<br/>";
if ($canedit) {
echo "<form name='form_ic' method='post' action='" . Plugin::getWebDir('glpiinventory') .
"/front/agentmodule.form.php'>";
}
echo "<table class='tab_cadre_fixe'>";
echo "<tr>";
echo "<th>" . __('Module', 'glpiinventory') . "</th>";
echo "<th>Activation</th>";
echo "<th>" . __('Module', 'glpiinventory') . "</th>";
echo "<th>Activation</th>";
echo "</tr>";
$a_modules = $this->find();
$i = 0;
$a_methods = PluginGlpiinventoryStaticmisc::getmethods();
foreach ($a_modules as $data) {
if ($i == 0) {
echo "<tr class='tab_bg_1'>";
}
$modulename = $data["modulename"];
foreach ($a_methods as $datamod) {
if (
(strtolower($data["modulename"]) == strtolower($datamod['method'])) ||
isset($datamod['task']) &&
(strtolower($data["modulename"]) == strtolower($datamod['task']))
) {
if (isset($datamod['name'])) {
$modulename = $datamod['name'];
}
break;
}
}
// Hack for snmpquery
if ($data["modulename"] == 'SNMPQUERY') {
$modulename = __('Network inventory (SNMP)', 'glpiinventory');
}
// Hack for deploy
if ($data["modulename"] == 'DEPLOY') {
$modulename = __('Package deployment', 'glpiinventory');
}
echo "<td width='50%'>" . $modulename . " :</td>";
echo "<td align='center'>";
$checked = $data['is_active'];
$a_agentList = importArrayFromDB($data['exceptions']);
if (in_array($agents_id, $a_agentList)) {
if ($checked == 1) {
$checked = 0;
} else {
$checked = 1;
}
}
Html::showCheckbox(['name' => "activation-" . $data["modulename"],
'value' => '1',
'checked' => $checked]);
echo "</td>";
if ($i == 1) {
echo "</tr>";
$i = -1;
}
$i++;
}
if ($i == 1) {
echo "<td></td>";
echo "<td></td>";
echo "</tr>";
}
if ($canedit) {
echo "<tr>";
echo "<td class='tab_bg_2 card-body mx-n2 mb-4 border-top' colspan='4'>";
echo Html::hidden('id', ['value' => $agents_id]);
echo "<input type='submit' name='updateexceptions' " .
"value=\"" . __('Update') . "\" class='btn btn-primary'>";
echo "</td>";
echo "</tr>";
echo "</table>";
Html::closeForm();
} else {
echo "</table>";
}
}
/**
* Get global activation status of a module
*
* @param string $module_name name of module
* @return array information of module activation
*/
public function getActivationExceptions($module_name)
{
$a_modules = $this->find(['modulename' => $module_name], [], 1);
return current($a_modules);
}
/**
* Get list of agents have this module activated
*
* @param string $module_name name of the module
* @return array id list of agents
*/
public function getAgentsCanDo($module_name)
{
$agent = new Agent();
if ($module_name == 'SNMPINVENTORY') {
$module_name = 'SNMPQUERY';
}
$agentModule = $this->getActivationExceptions($module_name);
$where = [];
if ($agentModule['is_active'] == 0) {
$a_agentList = importArrayFromDB($agentModule['exceptions']);
if (count($a_agentList) > 0) {
$ips = [];
$i = 0;
foreach ($a_agentList as $agent_id) {
if ($i > 0) {
$ips[] = $agent_id;
}
$i++;
}
if (count($ips) > 0) {
$where = ['id' => $ips];
}
if (isset($_SESSION['glpiactiveentities_string'])) {
$where += getEntitiesRestrictCriteria($agent->getTable());
}
} else {
return [];
}
} else {
$a_agentList = importArrayFromDB($agentModule['exceptions']);
if (count($a_agentList) > 0) {
$ips = [];
$i = 0;
foreach ($a_agentList as $agent_id) {
if ($i > 0) {
$ips[] = $agent_id;
}
$i++;
}
if (count($ips) > 0) {
$where = ['id' => ['NOT' => $ips]];
}
if (isset($_SESSION['glpiactiveentities_string'])) {
$where += getEntitiesRestrictCriteria($agent->getTable());
}
}
}
$a_agents = $agent->find($where);
return $a_agents;
}
/**
* Get if agent has this module enabled
*
* @param string $module_name module name
* @param integer $agents_id id of the agent
* @return boolean true if enabled, otherwise false
*/
public function isAgentCanDo($module_name, $agents_id)
{
$agentModule = $this->getActivationExceptions($module_name);
if ($agentModule['is_active'] == 0) {
$a_agentList = importArrayFromDB($agentModule['exceptions']);
if (in_array($agents_id, $a_agentList)) {
return true;
} else {
return false;
}
} else {
$a_agentList = importArrayFromDB($agentModule['exceptions']);
if (in_array($agents_id, $a_agentList)) {
return false;
} else {
return true;
}
}
}
/**
* Generate the server module URL to send to agent
*
* @param string $modulename name of the module
* @param integer $entities_id id of the entity
* @return string the URL generated
*/
public static function getUrlForModule($modulename, $entities_id = -1)
{
$plugin_dir = '/' . Plugin::getWebDir('glpiinventory', false);
$entity = new Entity();
$base_url = $entity->getUsedConfig('agent_base_url', $entities_id, 'agent_base_url', '');
//trim the ending / if needed
$base_url = rtrim($base_url, '/');
if (!empty($base_url)) {
PluginGlpiinventoryToolbox::logIfExtradebug(
"pluginGlpiinventory-agent-url",
"Entity " . $entities_id . ", agent base URL: " . $base_url
);
} else {
// ... else use global GLPI configuration parameter.
global $CFG_GLPI;
$base_url = $CFG_GLPI['url_base'];
PluginGlpiinventoryToolbox::logIfExtradebug(
"pluginGlpiinventory-agent-url",
"Global configuration URL: " . $base_url
);
}
// Add plugin_dir only if still not set in agent_base_url
if (!preg_match('/(plugins|marketplace)/', $base_url)) {
$base_url .= $plugin_dir;
}
// Construct the path to the JSON back from the agent_base_url.
// agent_base_url is the initial URL used by the agent
return $base_url . '/b/' . strtolower($modulename) . '/';
}
/**
* Get list of all modules
*
* @return array list of name of modules
*/
public static function getModules()
{
$a_modules = [];
$a_data = getAllDataFromTable(PluginGlpiinventoryAgentmodule::getTable());
foreach ($a_data as $data) {
$a_modules[] = $data['modulename'];
}
return $a_modules;
}
}
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