Source of file api.switchauth.php

<?php

/**

 * Switches auth data abstraction

 */

class SwitchAuth {

    /**

     * Current instance switch ID

     *

     * @var int

     */

    protected $switchId = 0;

    /**

     * Auth data database abstraction layer

     *

     * @var object

     */

    protected $authDb = '';

    /**

     * Contains all devices auth data as swId=>authData

     *

     * @var array

     */

    protected $allAuthData = array();

    /**

     * System messages object placeholder

     *

     * @var object

     */

    protected $messages = '';

    /**

     * Some other predefinded stuff

     */

    const TABLE_AUTH = 'switchauth';

    const URL_ME = '?module=switchauth';

    const URL_SWPROFILE = '?module=switches&edit=';

    const ROUTE_DEVID = 'switchid';

    const PROUTE_DEVID = 'swithcauthdeviceid';

    const PROUTE_LOGIN = 'switchauthlogin';

    const PROUTE_PASSWORD = 'switchauthpassword';

    const PROUTE_ENABLE = 'switchauthenablepass';

    public function __construct($switchId = 0) {

        $this->initMessages();

        $this->initDb();

        if (!empty($switchId)) {

            $this->setSwitchId($switchId);

        }

        $this->loadAuthData();

    }

    /**

     * Current instance switchId setter

     * 

     * @param int/void $switchId

     * 

     * @return void

     */

    protected function setSwitchId($switchId = '') {

        $switchId = ubRouting::filters($switchId, 'int');

        if (!empty($switchId)) {

            $this->switchId = $switchId;

        }

    }

    /**

     * Initializes the messages property with an instance of UbillingMessageHelper.

     *

     * @return void

     */

    protected function initMessages() {

        $this->messages = new UbillingMessageHelper();

    }

    /**

     * Initializes the database abstraction layer

     *

     * @return void

     */

    protected function initDb() {

        $this->authDb = new NyanORM(self::TABLE_AUTH);

    }

    /**

     * Loads available auth data into allAuthData property

     *

     * @return void

     */

    protected function loadAuthData() {

        if (!empty($this->switchId)) {

            $this->authDb->where('swid', '=', $this->switchId);

        }

        $this->allAuthData = $this->authDb->getAll('swid');

    }

    /**

     * Returns auth data for some specified device

     *

     * @param int $switchId

     * 

     * @return array|void

     */

    public function getAuthData($switchId) {

        $result = array();

        if (isset($this->allAuthData[$switchId])) {

            $result = $this->allAuthData[$switchId];

        }

        return ($result);

    }

    /**

     * Returns auth data for all devices

     * 

     * @return array

     */

    public function getAllAuthData() {

        $result = array();

        if (!empty($this->allAuthData)) {

            $result = $this->allAuthData;

        }

        return ($result);

    }

    /**

     * Returns current device auth edit form

     * 

     * @return string

     */

    public function renderEditForm() {

        $result = '';

        if (!empty($this->switchId)) {

            $curAuthData = $this->getAuthData($this->switchId);

            $inputs = wf_HiddenInput(self::PROUTE_DEVID, $this->switchId);

            $inputs .= wf_TextInput(self::PROUTE_LOGIN, __('Login'), @$curAuthData['login'], true, 20, 'login');

            $inputs .= wf_PasswordInput(self::PROUTE_PASSWORD, __('Password'), @$curAuthData['password'], true, 20);

            $inputs .= wf_PasswordInput(self::PROUTE_ENABLE, __('Enable password'), @$curAuthData['enable'], true, 20);

            $inputs .= wf_Submit(__('Save'));

            $result .= wf_Form('', 'POST', $inputs, 'glamour');

        }

        return ($result);

    }

    /**

     * Sets the authentication data for a device.

     *

     * @param int $switchId The ID of the switch.

     * @param string $login The login username.

     * @param string $password The login password.

     * @param string $enable The enable status.

     *

     * @return void

     */

    public function setAuthData($switchId, $login, $password, $enable) {

        $switchId = ubRouting::filters($switchId, 'int');

        $login = ubRouting::filters($login, 'mres');

        $password = ubRouting::filters($password, 'mres');

        $enable = ubRouting::filters($enable, 'mres');

        if ($switchId) {

            $curAuthData = $this->getAuthData($switchId);

            $this->authDb->data('swid', $switchId);

            $this->authDb->data('login', $login);

            $this->authDb->data('password', $password);

            $this->authDb->data('enable', $enable);

            //new record?

            if (empty($curAuthData)) {

                $this->authDb->create();

                log_register('SWITCHAUTH CREATED [' . $switchId . ']');

            } else {

                //updating existing record

                $recordId = $curAuthData['id'];

                $this->authDb->where('id', '=', $recordId);

                $this->authDb->save();

                log_register('SWITCHAUTH CHANGED [' . $switchId . ']');

            }

        }

    }

    /**

     * Flushes some device auth data record from database

     * 

     * @return void

     */

    public function flushAuthData($switchId) {

        $switchId = ubRouting::filters($switchId, 'int');

        if ($switchId) {

            $curAuthData = $this->getAuthData($switchId);

            if (!empty($curAuthData)) {

                $recordId = $curAuthData['id'];

                $this->authDb->where('id', '=', $recordId);

                $this->authDb->delete();

                log_register('SWITCHAUTH FLUSH [' . $switchId . ']');

            }

        }

    }

}