centreonAPI.class.php

<?php

/**
 * Copyright 2005-2021 CENTREON
 * Centreon is developped by : Julien Mathis and Romain Le Merlus under
 * GPL Licence 2.0.
 *
 * 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.
 *
 * 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.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, see <http://www.gnu.org/licenses>.
 *
 * Linking this program statically or dynamically with other modules is making a
 * combined work based on this program. Thus, the terms and conditions of the GNU
 * General Public License cover the whole combination.
 *
 * As a special exception, the copyright holders of this program give CENTREON
 * permission to link this program with independent modules to produce an executable,
 * regardless of the license terms of these independent modules, and to copy and
 * distribute the resulting executable under terms of CENTREON choice, provided that
 * CENTREON also meet, for each linked independent module, the terms  and conditions
 * of the license of that module. An independent module is a module which is not
 * derived from this program. If you modify this program, you may extend this
 * exception to your version of the program, but you are not obliged to do so. If you
 * do not wish to do so, delete this exception statement from your version.
 *
 * For more information : contact@centreon.com
 *
 */

namespace CentreonClapi;

use Security\Domain\Authentication\Exceptions\ProviderException;
use Security\Domain\Authentication\Model\LocalProvider;

require_once _CENTREON_PATH_ . "www/class/centreon-clapi/centreonExported.class.php";
require_once realpath(dirname(__FILE__) . "/../centreonDB.class.php");
require_once realpath(dirname(__FILE__) . "/../centreonXML.class.php");
require_once _CENTREON_PATH_ . "www/include/configuration/configGenerate/DB-Func.php";
require_once _CENTREON_PATH_ . 'www/class/config-generate/generate.class.php';
require_once __DIR__ . '/../centreonAuth.class.php';
require_once _CENTREON_PATH_ . "www/class/centreonAuth.LDAP.class.php";
require_once _CENTREON_PATH_ . 'www/class/centreonLog.class.php';
require_once realpath(dirname(__FILE__) . "/../centreonSession.class.php");


/**
 * General Centreon Management
 */
require_once "centreon.Config.Poller.class.php";

/**
 * Declare Centreon API
 *
 */
class CentreonAPI
{
    private static $instance = null;

    public $dateStart;
    public $login;
    public $password;
    public $action;
    public $object;
    public $options;
    public $args;
    public $DB;
    public $DBC;
    public $DBN;
    public $format;
    public $xmlObj;
    public $debug;
    public $variables;
    public $centreon_path;
    private $return_code;
    private $dependencyInjector;
    private $relationObject;
    private $objectTable;
    private $aExport = [];

    /**
     * @var string
     */
    public $delim = ';';

    public function __construct(
        $user,
        $password,
        $action,
        $centreon_path,
        $options,
        \Pimple\Container $dependencyInjector
    ) {
        /**
         * Set variables
         */
        $this->debug = 0;
        $this->return_code = 0;
        $this->dependencyInjector = $dependencyInjector;
        if (isset($user)) {
            $this->login = htmlentities($user, ENT_QUOTES);
        }
        if (isset($password)) {
            $this->password = htmlentities($password, ENT_QUOTES);
        }
        if (isset($action)) {
            $this->action = htmlentities(strtoupper($action), ENT_QUOTES);
        }

        $this->options = $options;
        $this->centreon_path = $centreon_path;

        if (isset($options["v"])) {
            $this->variables = $options["v"];
        } else {
            $this->variables = "";
        }

        if (isset($options["o"])) {
            $this->object = htmlentities(strtoupper($options["o"]), ENT_QUOTES);
        } else {
            $this->object = "";
        }

        $this->objectTable = [];

        /**
         * Centreon DB Connexion
         */
        $this->DB = $this->dependencyInjector["configuration_db"];
        $this->DBC = $this->dependencyInjector["realtime_db"];
        $this->dateStart = time();

        $this->relationObject = [];
        $this->relationObject["CMD"] = [
            'module' => 'core',
            'class' => 'Command',
            'export' => true
        ];
        $this->relationObject["HOST"] = [
            'module' => 'core',
            'class' => 'Host',
            'libs' => [
                'centreonService.class.php',
                'centreonHostGroup.class.php',
                'centreonContact.class.php',
                'centreonContactGroup.class.php'
            ],
            'export' => true
        ];
        $this->relationObject["SERVICE"] = [
            'module' => 'core',
            'class' => 'Service',
            'libs' => [
                'centreonHost.class.php'
            ],
            'export' => true
        ];
        $this->relationObject["HGSERVICE"] = [
            'module' => 'core',
            'class' => 'HostGroupService',
            'export' => true
        ];
        $this->relationObject["VENDOR"] = [
            'module' => 'core',
            'class' => 'Manufacturer',
            'export' => true
        ];
        $this->relationObject["TRAP"] = [
            'module' => 'core',
            'class' => 'Trap',
            'export' => true
        ];
        $this->relationObject["HG"] = [
            'module' => 'core',
            'class' => 'HostGroup',
            'export' => true
        ];
        $this->relationObject["HC"] = [
            'module' => 'core',
            'class' => 'HostCategory',
            'export' => true
        ];
        $this->relationObject["SG"] = [
            'module' => 'core',
            'class' => 'ServiceGroup',
            'export' => true
        ];
        $this->relationObject["SC"] = [
            'module' => 'core',
            'class' => 'ServiceCategory',
            'export' => true
        ];
        $this->relationObject["CONTACT"] = [
            'module' => 'core',
            'class' => 'Contact',
            'libs' => [
                'centreonCommand.class.php'
            ],
            'export' => true
        ];
        $this->relationObject["LDAPCONTACT"] = [
            'module' => 'core',
            'class' => 'LDAPContactRelation',
            'export' => true
        ];
        $this->relationObject["LDAP"] = [
            'module' => 'core',
            'class' => 'LDAP',
            'export' => true
        ];
        $this->relationObject["CONTACTTPL"] = [
            'module' => 'core',
            'class' => 'ContactTemplate',
            'export' => true
        ];
        $this->relationObject["CG"] = [
            'module' => 'core',
            'class' => 'ContactGroup',
            'export' => true
        ];
        /* Dependencies */
        $this->relationObject["DEP"] = [
            'module' => 'core',
            'class' => 'Dependency',
            'export' => true
        ];
        /* Downtimes */
        $this->relationObject["DOWNTIME"] = [
            'module' => 'core',
            'class' => 'Downtime',
            'export' => true
        ];

        /* RtDowntimes */
        $this->relationObject["RTDOWNTIME"] = [
            'module' => 'core',
            'class' => 'RtDowntime',
            'export' => false
        ];

        /* RtAcknowledgement */
        $this->relationObject["RTACKNOWLEDGEMENT"] = [
            'module' => 'core',
            'class' => 'RtAcknowledgement',
            'export' => false
        ];

        /* Templates */
        $this->relationObject["HTPL"] = [
            'module' => 'core',
            'class' => 'HostTemplate',
            'export' => true
        ];
        $this->relationObject["STPL"] = [
            'module' => 'core',
            'class' => 'ServiceTemplate',
            'export' => true
        ];
        $this->relationObject["TP"] = [
            'module' => 'core',
            'class' => 'TimePeriod',
            'export' => true
        ];
        $this->relationObject["INSTANCE"] = [
            'module' => 'core',
            'class' => 'Instance',
            'export' => true
        ];
        $this->relationObject["ENGINECFG"] = [
            'module' => 'core',
            'class' => 'EngineCfg',
            'export' => true
        ];
        $this->relationObject["CENTBROKERCFG"] = [
            'module' => 'core',
            'class' => 'CentbrokerCfg',
            'export' => true
        ];
        $this->relationObject["RESOURCECFG"] = [
            'module' => 'core',
            'class' => 'ResourceCfg',
            'export' => true
        ];
        $this->relationObject["ACL"] = [
            'module' => 'core',
            'class' => 'ACL',
            'export' => false
        ];
        $this->relationObject["ACLGROUP"] = [
            'module' => 'core',
            'class' => 'ACLGroup',
            'export' => true
        ];
        $this->relationObject["ACLACTION"] = [
            'module' => 'core',
            'class' => 'ACLAction',
            'export' => true
        ];
        $this->relationObject["ACLMENU"] = [
            'module' => 'core',
            'class' => 'ACLMenu',
            'export' => true
        ];
        $this->relationObject["ACLRESOURCE"] = [
            'module' => 'core',
            'class' => 'ACLResource',
            'export' => true
        ];
        $this->relationObject["SETTINGS"] = [
            'module' => 'core',
            'class' => 'Settings',
            'export' => false
        ];

        /* Get objects from modules */
        $objectsPath = [];
        $DBRESULT = $this->DB->query("SELECT name FROM modules_informations");

        while ($row = $DBRESULT->fetch()) {
            $objectsPath = array_merge(
                $objectsPath,
                glob(_CENTREON_PATH_ . 'www/modules/' . $row['name'] . '/centreon-clapi/class/*.php')
            );
        }

        foreach ($objectsPath as $objectPath) {
            if (preg_match('/([\w-]+)\/centreon-clapi\/class\/centreon(\w+).class.php/', $objectPath, $matches)) {
                if (isset($matches[1]) && isset($matches[2])) {
                    $finalNamespace = substr($matches[1], 0, stripos($matches[1], '-server'));

                    $finalNamespace = implode(
                        '',
                        array_map(
                            function ($n) {
                                return ucfirst($n);
                            },
                            explode('-', $finalNamespace)
                        )
                    );
                    $this->relationObject[strtoupper($matches[2])] = [
                        'module' => $matches[1],
                        'namespace' => $finalNamespace,
                        'class' => $matches[2],
                        'export' => true
                    ];
                }
            }
        }
    }

    /**
     *
     * @param void
     * @return CentreonApi
     */
    public static function getInstance(
        $user = null,
        $password = null,
        $action = null,
        $centreon_path = null,
        $options = null,
        $dependencyInjector = null
    ) {
        if (is_null(self::$instance)) {
            if (is_null($dependencyInjector)) {
                $dependencyInjector = loadDependencyInjector();
            }

            self::$instance = new CentreonAPI(
                $user,
                $password,
                $action,
                $centreon_path,
                $options,
                $dependencyInjector
            );
        }

        return self::$instance;
    }

    /**
     * @return \Pimple\Container
     */
    public function getDependencyInjector()
    {
        return $this->dependencyInjector;
    }

    /**
     * Set Return Code
     *
     * @param int $returnCode
     * @return void
     */
    public function setReturnCode($returnCode)
    {
        $this->return_code = $returnCode;
    }

    /**
     * Centreon Object Management
     */
    protected function requireLibs($object)
    {
        if ($object != "") {
            if (
                isset($this->relationObject[$object]['class'])
                && isset($this->relationObject[$object]['module'])
                && !class_exists("\CentreonClapi\Centreon" . $this->relationObject[$object]['class'])
            ) {
                if ($this->relationObject[$object]['module'] == 'core') {
                    require_once "centreon" . $this->relationObject[$object]['class'] . ".class.php";
                } else {
                    require_once _CENTREON_PATH_ . "/www/modules/"
                        . $this->relationObject[$object]['module']
                        . "/centreon-clapi/class/centreon"
                        . $this->relationObject[$object]['class']
                        . ".class.php";
                }
            }

            if (
                isset($this->relationObject[$object]['libs'])
                && !array_walk($this->relationObject[$object]['libs'], 'class_exists')
            ) {
                array_walk($this->relationObject[$object]['libs'], 'require_once');
            }
        } else {
            foreach ($this->relationObject as $sSynonyme => $oObjet) {
                if (
                    isset($oObjet['class'])
                    && isset($oObjet['module'])
                    && !class_exists("\CentreonClapi\Centreon" . $oObjet['class'])
                ) {
                    if ($oObjet['module'] == 'core') {
                        require_once _CENTREON_PATH_
                            . "www/class/centreon-clapi/centreon"
                            . $oObjet['class'] . ".class.php";
                    } else {
                        require_once _CENTREON_PATH_
                            . "/www/modules/" . $oObjet['module']
                            . "/centreon-clapi/class/centreon"
                            . $oObjet['class'] . ".class.php";
                    }
                }
                if (isset($oObjet['libs']) && !array_walk($oObjet['libs'], 'class_exists')) {
                    array_walk($oObjet['libs'], 'require_once');
                }
            }
        }

        /**
         * Default class needed
         */
        require_once _CLAPI_CLASS_ . "/centreonTimePeriod.class.php";
        require_once _CLAPI_CLASS_ . "/centreonACLResources.class.php";
    }

    /**
     *
     * Set user login
     * @param varchar $login
     */
    public function setLogin($login)
    {
        $this->login = $login;
    }

    /**
     *
     * Set password of the user
     * @param varchar $password
     */
    public function setPassword($password)
    {
        $this->password = trim($password);
    }

    /**
     * Check user access and password
     *
     * @param boolean $useSha1
     * @param boolean $isWorker
     * @return return bool 1 if user can login
     */
    public function checkUser($useSha1 = false, $isWorker = false)
    {
        if (!isset($this->login) || $this->login == "") {
            print "ERROR: Can not connect to centreon without login.\n";
            $this->printHelp();
            exit();
        }
        if (!isset($this->password) || $this->password == "") {
            print "ERROR: Can not connect to centreon without password.";
            $this->printHelp();
        }

        /**
         * Check Login / Password
         */
        $DBRESULT = $this->DB->prepare(
            "SELECT `contact`.*, `contact_password`.`password` AS `contact_passwd`,
            `contact_password`.`creation_date` AS `password_creation` FROM `contact`
            LEFT JOIN `contact_password` ON `contact_password`.`contact_id` = `contact`.`contact_id`
            WHERE `contact_alias` = :contactAlias
            AND `contact_activate` = '1' AND `contact_register` = '1'
            ORDER BY contact_password.creation_date DESC LIMIT 1"
        );
        $DBRESULT->bindParam(':contactAlias', $this->login, \PDO::PARAM_STR);
        $DBRESULT->execute();
        if ($DBRESULT->rowCount()) {
            $row = $DBRESULT->fetchRow();

            if ($row['contact_admin'] == 0) {
                print "You don't have permissions for CLAPI.\n";
                exit(1);
            }
            $contact = new \CentreonContact($this->DB);
            // Get Security Policy
            $securityPolicy = $contact->getPasswordSecurityPolicy();

            // Remove any blocking if it's not in the policy
            if ($securityPolicy['blocking_duration'] === null) {
                $this->removeBlockingTimeOnUser();
                $row['login_attempts'] = null;
                $row['blocking_time'] = null;
            }

            // Check if user is blocked
            if ($row['blocking_time'] !== null) {
                // If he is block and blocking duration is expired, unblock him
                if ((int) $row['blocking_time'] + (int) $securityPolicy['blocking_duration'] < time()) {
                    $this->removeBlockingTimeOnUser();
                    $row['login_attempts'] = null;
                    $row['blocking_time'] = null;
                } else {
                    $now = new \DateTime();
                    $expirationDate = (new \DateTime())->setTimestamp(
                        $row['blocking_time'] + $securityPolicy['blocking_duration']
                    );
                    $interval = (date_diff($now, $expirationDate))->format('%Dd %Hh %Im %Ss');
                    print "Unable to login, max login attempts has been reached. $interval left\n";
                    exit(1);
                }
            }

            $passwordExpirationDelay = $securityPolicy['password_expiration']['expiration_delay'];
            if (
                $passwordExpirationDelay !== null
                && (int) $row['password_creation'] + (int) $passwordExpirationDelay < time()
            ) {
                print "Unable to login, your password has expired.\n";
                exit(1);
            }

            // Update password from md5 to bcrypt if old md5 password is valid.
            if (
                (str_starts_with($row["contact_passwd"], 'md5__')
                && $row["contact_passwd"] === $this->dependencyInjector['utils']->encodePass($this->password, 'md5'))
                || 'md5__' . $row["contact_passwd"] === $this->dependencyInjector['utils']->encodePass(
                    $this->password,
                    'md5'
                )
            ) {
                $hashedPassword = password_hash($this->password, \CentreonAuth::PASSWORD_HASH_ALGORITHM);
                $contact->replacePasswordByContactId(
                    (int) $row['contact_id'],
                    $row["contact_passwd"],
                    $hashedPassword
                );
                \CentreonClapi\CentreonUtils::setUserId($row['contact_id']);
                $this->removeBlockingTimeOnUser();
                return 1;
            }
            if (password_verify($this->password, $row['contact_passwd'])) {
                \CentreonClapi\CentreonUtils::setUserId($row['contact_id']);
                $this->removeBlockingTimeOnUser();
                return 1;
            } elseif ($row['contact_auth_type'] == 'ldap') {
                $CentreonLog = new \CentreonUserLog(-1, $this->DB);
                $centreonAuth = new \CentreonAuthLDAP(
                    $this->DB,
                    $CentreonLog,
                    $this->login,
                    $this->password,
                    $row,
                    $row['ar_id']
                );
                if ($centreonAuth->checkPassword() == 1) {
                    \CentreonClapi\CentreonUtils::setUserId($row['contact_id']);
                    return 1;
                }
            }
            if ($securityPolicy['attempts'] !== null && $securityPolicy['blocking_duration'] !== null) {
                $this->exitOnInvalidCredentials(
                    (int) $row['login_attempts'],
                    (int) $securityPolicy['attempts'],
                    (int) $securityPolicy['blocking_duration']
                );
            }
        }
        print "Invalid credentials.\n";
        exit(1);
    }

    /**
     *
     * return (print) a "\n"
     */
    public function endOfLine()
    {
        print "\n";
    }

    /**
     *
     * close the current action
     */
    public function close()
    {
        print "\n";
        exit($this->return_code);
    }

    /**
     * Print usage for using CLAPI ...
     *
     * @param boolean $dbOk | whether db is ok
     * @param int $returnCode
     */
    public function printHelp($dbOk = true, $returnCode = 0)
    {
        if ($dbOk) {
            $this->printLegals();
        }
        print "This software comes with ABSOLUTELY NO WARRANTY. This is free software,\n";
        print "and you are welcome to modify and redistribute it under the GPL license\n\n";
        print "usage: ./centreon -u <LOGIN> -p <PASSWORD> [-s] -o <OBJECT> -a <ACTION> [-v]\n";
        print "  -s     Use SHA1 on password (default is MD5)\n";
        print "  -v     variables \n";
        print "  -h     Print help \n";
        print "  -V     Print version \n";
        print "  -o     Object type \n";
        print "  -a     Launch action on Centreon\n";
        print "     Actions are the followings :\n";
        print "       - POLLERGENERATE: Build nagios configuration for a poller (poller id in -v parameters)\n";
        print "           #> ./centreon -u <LOGIN> -p <PASSWORD> -a POLLERGENERATE -v 1 \n";
        print "       - POLLERTEST: Test nagios configuration for a poller (poller id in -v parameters)\n";
        print "           #> ./centreon -u <LOGIN> -p <PASSWORD> -a POLLERTEST -v 1 \n";
        print "       - CFGMOVE: move nagios configuration for a poller to final directory\n";
        print "         (poller id in -v parameters)\n";
        print "           #> ./centreon -u <LOGIN> -p <PASSWORD> -a CFGMOVE -v 1 \n";
        print "       - POLLERRESTART: Restart a poller (poller id in -v parameters)\n";
        print "           #> ./centreon -u <LOGIN> -p <PASSWORD> -a POLLERRESTART -v 1 \n";
        print "       - POLLERRELOAD: Reload a poller (poller id in -v parameters)\n";
        print "           #> ./centreon -u <LOGIN> -p <PASSWORD> -a POLLERRELOAD -v 1 \n";
        print "       - POLLERLIST: list all pollers\n";
        print "           #> ./centreon -u <LOGIN> -p <PASSWORD> -a POLLERLIST\n";
        print "\n";
        print "   For more information about configuration objects, please refer to CLAPI wiki:\n";
        print "      - http://documentation.centreon.com/docs/centreon-clapi/ \n";
        print "\n";
        print "Notes:\n";
        print "  - Actions can be written in lowercase chars\n";
        print "  - LOGIN and PASSWORD is an admin account of Centreon\n";
        print "\n";
        exit($returnCode);
    }

    /**
     *
     * Get variable passed in parameters
     * @param varchar $str
     */
    public function getVar($str)
    {
        $res = explode("=", $str);
        return $res[1];
    }

    /**
     *
     * Check that parameters are not empty
     * @param varchar $str
     */
    private function checkParameters($str)
    {
        if (!isset($this->options["v"]) || $this->options["v"] == "") {
            print "No options defined.\n";
            $this->return_code = 1;
            return 1;
        }
    }

    /**
     *
     * Init XML Flow
     */
    public function initXML()
    {
        $this->xmlObj = new CentreonXML();
    }

    /**
     * Main function : Launch action
     *
     * @param boolean $exit If exit or return the return code
     */
    public function launchAction($exit = true)
    {
        $action = strtoupper($this->action);

        /**
         * Debug
         */
        if ($this->debug) {
            print "DEBUG : $action\n";
        }

        /**
         * Check method availability before using it.
         */
        if ($this->object) {
            $isService = $this->dependencyInjector['centreon.clapi']->has($this->object);

            if ($isService === true) {
                $objName = $this->dependencyInjector['centreon.clapi']->get($this->object);
            } else {
                /**
                 * Require needed class
                 */
                $this->requireLibs($this->object);

                /**
                 * Check class declaration
                 */
                if (isset($this->relationObject[$this->object]['class'])) {
                    if ($this->relationObject[$this->object]['module'] === 'core') {
                        $objName = "\CentreonClapi\centreon" . $this->relationObject[$this->object]['class'];
                    } else {
                        $objName = $this->relationObject[$this->object]['namespace'] . "\CentreonClapi\Centreon" .
                            $this->relationObject[$this->object]['class'];
                    }
                } else {
                    $objName = "";
                }

                if (!isset($this->relationObject[$this->object]['class']) || !class_exists($objName)) {
                    print "Object $this->object not found in Centreon API.\n";
                    return 1;
                }
            }

            $obj = new $objName($this->dependencyInjector);

            if (method_exists($obj, $action) || method_exists($obj, "__call")) {
                $this->return_code = $obj->$action($this->variables);
            } else {
                print "Method not implemented into Centreon API.\n";
                return 1;
            }
        } else {
            if (method_exists($this, $action)) {
                $this->return_code = $this->$action();
                print "Return code end : " . $this->return_code . "\n";
            } else {
                print "Method not implemented into Centreon API.\n";
                $this->return_code = 1;
            }
        }

        if ($exit) {
            exit($this->return_code);
        } else {
            return $this->return_code;
        }
    }

    /**
     * Import Scenario file
     */
    public function import($filename)
    {
        $globalReturn = 0;

        $this->fileExists($filename);

        /*
         * Open File in order to read it.
         */
        $handle = fopen($filename, 'r');
        if ($handle) {
            $i = 0;
            while ($string = fgets($handle)) {
                $i++;
                $tab = preg_split('/;/', $string);
                if (strlen(trim($string)) != 0 && !preg_match('/^\{OBJECT_TYPE\}/', $string)) {
                    $this->object = trim($tab[0]);
                    $this->action = trim($tab[1]);
                    $this->variables = trim(substr($string, strlen($tab[0] . ";" . $tab[1] . ";")));
                    if ($this->debug == 1) {
                        print "Object : " . $this->object . "\n";
                        print "Action : " . $this->action . "\n";
                        print "VARIABLES : " . $this->variables . "\n\n";
                    }
                    try {
                        $this->launchActionForImport();
                    } catch (CentreonClapiException $e) {
                        echo "Line $i : " . $e->getMessage() . "\n";
                    } catch (\Exception $e) {
                        echo "Line $i : " . $e->getMessage() . "\n";
                    }
                    if ($this->return_code) {
                        $globalReturn = 1;
                    }
                }
            }
            fclose($handle);
        }
        return $globalReturn;
    }

    public function launchActionForImport()
    {
        $action = strtoupper($this->action);
        /**
         * Debug
         */
        if ($this->debug) {
            print "DEBUG : $action\n";
        }

        /**
         * Check method availability before using it.
         */
        if ($this->object) {
            $this->iniObject($this->object);

            /**
             * Check class declaration
             */
            $obj = $this->objectTable[$this->object];
            if (method_exists($obj, $action) || method_exists($obj, "__call")) {
                $this->return_code = $obj->$action($this->variables);
            } else {
                print "Method not implemented into Centreon API.\n";
                return 1;
            }
        } else {
            if (method_exists($this, $action) || method_exists($this, "__call")) {
                $this->return_code = $this->$action();
            } else {
                print "Method not implemented into Centreon API.\n";
                $this->return_code = 1;
            }
        }
    }

    /**
     * @param $newOption
     */
    public function setOption($newOption): void
    {
        $this->options = $newOption;
    }

    /**
     * @param $newVariables
     */
    public function setVariables($newVariables): void
    {
        $this->variables = $newVariables;
    }

    /**
     * @param $newPath
     */
    public function setCentreonPath($newPath): void
    {
        $this->centreon_path = $newPath;
    }

    /**
     * Export All configuration
     *
     * @param $withoutClose disable using of PHP exit function (default: false)
     */
    public function export($withoutClose = false)
    {
        $this->requireLibs("");

        $this->sortClassExport();

        $this->initAllObjects();


        if (isset($this->options['select'])) {
            CentreonExported::getInstance()->setFilter(1);
            CentreonExported::getInstance()->setOptions($this->options);
            $selected = $this->options['select'];

            if (!is_array($this->options['select'])) {
                $selected = array($this->options['select']);
            }

            foreach ($selected as $select) {
                $splits = explode(';', $select);

                $splits[0] = isset($splits[0]) ? $splits[0] : null;
                $splits[1] = isset($splits[1]) ? $splits[1] : null;

                if (!isset($this->objectTable[$splits[0]])) {
                    print "Unknown object : $splits[0]\n";
                    $this->setReturnCode(1);

                    if ($withoutClose === false) {
                        $this->close();
                    } else {
                        return;
                    }
                } elseif (!is_null($splits[1])) {
                    $name = $splits[1];
                    if (isset($splits[2])) {
                        $name .= ';' . $splits[2];
                    }
                    if ($this->objectTable[$splits[0]]->getObjectId($name, CentreonObject::MULTIPLE_VALUE) == 0) {
                        echo "Unknown object : $splits[0];$splits[1]\n";
                        $this->setReturnCode(1);
                        if ($withoutClose === false) {
                            $this->close();
                        } else {
                            return;
                        }
                    } else {
                        $this->objectTable[$splits[0]]->export($name);
                    }
                } else {
                    $this->objectTable[$splits[0]]->export();
                }
            }
            return $this->return_code;
        } else {
            // header
            echo "{OBJECT_TYPE}{$this->delim}{COMMAND}{$this->delim}{PARAMETERS}\n";
            if (count($this->aExport) > 0) {
                foreach ($this->aExport as $oObjet) {
                    if (method_exists($this->objectTable[$oObjet], 'export')) {
                        $this->objectTable[$oObjet]->export();
                    }
                }
            }
        }
    }

    /**
     *
     * Init an object
     * @param unknown_type $DB
     * @param unknown_type $objname
     */
    private function iniObject($objname)
    {
        $className = '';
        if (
            isset($this->relationObject[$objname]['namespace'])
            && $this->relationObject[$objname]['namespace']
        ) {
            $className .= '\\' . $this->relationObject[$objname]['namespace'];
        }
        $className .= '\CentreonClapi\centreon' . $this->relationObject[$objname]['class'];
        $this->requireLibs($objname);
        $this->objectTable[$objname] = new $className($this->dependencyInjector, $objname);
    }

    /**
     * Init All object instance in order to export all informations
     */
    private function initAllObjects()
    {
        if (count($this->aExport) > 0) {
            foreach ($this->aExport as $oObjet) {
                $this->iniObject($oObjet);
            }
        }
    }

    /**
     * Check if file exists
     */
    private function fileExists($filename)
    {
        if (!file_exists($filename)) {