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<?php
/**
* @package Joomla.Component.Builder
*
* @created 30th April, 2015
* @author Llewellyn van der Merwe
<http://www.joomlacomponentbuilder.com>
* @github Joomla Component Builder
<https://github.com/vdm-io/Joomla-Component-Builder>
* @copyright Copyright (C) 2015 Vast Development Method. All rights
reserved.
* @license GNU General Public License version 2 or later; see
LICENSE.txt
*/
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
use Joomla\Utilities\ArrayHelper;
/**
* Componentbuilder Api Controller
*/
class ComponentbuilderControllerApi extends JControllerForm
{
/**
* Current or most recently performed task.
*
* @var string
* @since 12.2
* @note Replaces _task.
*/
protected $task;
public function __construct($config = array())
{
$this->view_list = ''; // safeguard for setting the return
view listing to the default site view.
parent::__construct($config);
}
/**
* The methods that are allowed to be called
*
* @var array
*/
protected $allowedMethods = array('compileInstall',
'translate');
/**
* The local methods that should be triggered
*
* @var array
*/
protected $localMethodTrigger = array('compileInstall' =>
'_autoloader');
/**
* Run the Translator
*
* @return mix
*/
public function translator()
{
// get params first
if (!isset($this->params) ||
!ComponentbuilderHelper::checkObject($this->params))
{
$this->params =
JComponentHelper::getParams('com_componentbuilder');
}
// get model
$model = $this->getModel('api');
// check if user has the right
$user = $this->getApiUser();
// get components that have translation tools
if ($user->authorise('core.admin',
'com_componentbuilder') && ($components =
$model->getTranslationLinkedComponents()) !== false)
{
// the message package
$message = array();
// make sure to not unlock
$unlock = false;
// get messages
$callback = function($messages) use (&$message, &$unlock) {
// unlock messages if needed
if ($unlock) {
$messages = ComponentbuilderHelper::unlock($messages);
}
// check if we have any messages
if (ComponentbuilderHelper::checkArray($messages)) {
$message[] = implode("<br />\n", $messages);
} else {
// var_dump($messages); // error debug message
}
};
// we have two options, doing them one at a time, or using curl to do
them somewhat asynchronously
if (count ( (array) $components) > 1 &&
function_exists('curl_version'))
{
// line up the translations
foreach ($components as $component)
{
ComponentbuilderHelper::setWorker($component, 'translate');
}
// make sure to unlock
$unlock = true;
// run workers
ComponentbuilderHelper::runWorker('translate', 1,
$callback);
}
else
{
foreach ($components as $component)
{
$model->translate($component);
}
// check if we have any messages
$callback($model->messages);
}
// return messages if found
if (ComponentbuilderHelper::checkArray($message))
{
echo implode("<br />\n", $message);
}
else
{
echo 1;
}
// clear session
JFactory::getApplication()->getSession()->destroy();
jexit();
}
// clear session
JFactory::getApplication()->getSession()->destroy();
// return bool
echo 0;
jexit();
}
/**
* Run the Expansion
*
* @return mix
*/
public function expand()
{
// get params first
if (!isset($this->params) ||
!ComponentbuilderHelper::checkObject($this->params))
{
$this->params =
JComponentHelper::getParams('com_componentbuilder');
}
// check if expansion is enabled
$method = $this->params->get('development_method', 1);
// check what kind of return values show we give
$returnOptionsBuild =
$this->params->get('return_options_build', 2);
if (2 == $method)
{
// get expansion components
$expansion = $this->params->get('expansion', null);
// check if they are set
if (ComponentbuilderHelper::checkObject($expansion))
{
// check if user has the right
$user = $this->getApiUser();
// the message package
$message = array();
if ($user->authorise('core.admin',
'com_componentbuilder'))
{
// make sure to not unlock
$unlock = false;
// get messages
$callback = function($messages) use (&$message, &$unlock) {
// unlock messages if needed
if ($unlock) {
$messages = ComponentbuilderHelper::unlock($messages);
}
// check if we have any messages
if (ComponentbuilderHelper::checkArray($messages)) {
$message[] = implode("<br />\n", $messages);
} else {
// var_dump($messages); // error debug message
}
};
// we have two options, doing them one at a time, or using curl to do
them somewhat asynchronously
if (count ( (array) $expansion) > 1 &&
function_exists('curl_version'))
{
// set workers
foreach ($expansion as $component)
{
ComponentbuilderHelper::setWorker($component,
'compileInstall');
}
// make sure to unlock
$unlock = true;
// run workers
ComponentbuilderHelper::runWorker('compileInstall', 1,
$callback);
}
else
{
// get model
$model = $this->getModel('api');
// load the compiler
$this->_autoloader();
// set workers
foreach ($expansion as $component)
{
// compile and install
$model->compileInstall($component);
}
// check if we have any messages
$callback($model->messages);
}
// return messages if found
if (1== $returnOptionsBuild &&
ComponentbuilderHelper::checkArray($message))
{
echo implode("<br />\n", $message);
}
else
{
echo 1;
}
// clear session
JFactory::getApplication()->getSession()->destroy();
jexit();
}
// check if message is to be returned
if (1== $returnOptionsBuild)
{
// clear session
JFactory::getApplication()->getSession()->destroy();
jexit('Access Denied!');
}
}
}
// clear session
JFactory::getApplication()->getSession()->destroy();
// check if message is to be returned
if (1== $returnOptionsBuild)
{
jexit('Expansion Disabled! Expansion can be enabled by your system
administrator in the global Options of JCB under the Development Method
tab.');
}
// return bool
echo 0;
jexit();
}
/**
* Get API User
*
* @return object
*/
protected function getApiUser()
{
// return user object
return JFactory::getUser($this->params->get('api', 0,
'INT'));
}
/**
* Load the needed script
*
* @return void
*/
protected function _autoloader()
{
// include component compiler
require_once
JPATH_ADMINISTRATOR.'/components/com_componentbuilder/helpers/compiler.php';
}
public function backup()
{
// get params first
if (!isset($this->params) ||
!ComponentbuilderHelper::checkObject($this->params))
{
$this->params =
JComponentHelper::getParams('com_componentbuilder');
}
// Get the model
$model = componentbuilderHelper::getModel('joomla_components',
JPATH_ADMINISTRATOR . '/components/com_componentbuilder');
// set user
$model->user = $this->getApiUser();
// make sure to set active type (adding this script from custom code :)
$model->activeType = 'backup';
// check if export is allowed for this user. (we need this sorry)
if
($model->user->authorise('joomla_component.export_jcb_packages',
'com_componentbuilder') &&
$model->user->authorise('core.export',
'com_componentbuilder'))
{
// get all component IDs to backup
$pks = componentbuilderHelper::getComponentIDs();
// set auto loader
ComponentbuilderHelper::autoLoader('smart');
// manual backup message
$backupNotice = array();
// get the data to export
if (ComponentbuilderHelper::checkArray($pks) &&
$model->getSmartExport($pks))
{
$backupNotice[] =
JText::_('COM_COMPONENTBUILDER_BACKUP_WAS_DONE_SUCCESSFULLY');
$backupNoticeStatus = 'Success';
// set the key string
if (componentbuilderHelper::checkString($model->key) &&
strlen($model->key) == 32)
{
$textNotice = array();
$keyNotice = '<h1>' .
JText::sprintf('COM_COMPONENTBUILDER_THE_PACKAGE_KEY_IS_CODESCODE',
$model->key) . '</h1>';
$textNotice[] =
JText::sprintf('COM_COMPONENTBUILDER_THE_PACKAGE_KEY_IS_S',
$model->key);
$keyNotice .=
JText::_('COM_COMPONENTBUILDER_YOUR_DATA_IS_ENCRYPTED_WITH_A_AES_ONE_HUNDRED_AND_TWENTY_EIGHT_BIT_ENCRYPTION_USING_THE_ABOVE_THIRTY_TWO_CHARACTER_KEY_WITHOUT_THIS_KEY_IT_WILL_TAKE_THE_CURRENT_TECHNOLOGY_WITH_A_BRUTE_FORCE_ATTACK_METHOD_MORE_THEN_A_HREFHTTPRANDOMIZECOMHOWLONGTOHACKPASS_TARGET_BLANK_TITLEHOW_LONG_TO_HACK_PASSSEVEN_HUNDRED_ZERO_ZERO_ZERO_ZERO_ZERO_ZERO_ZERO_ZERO_ZERO_ZEROA_YEARS_TO_CRACK_THEORETICALLY_UNLESS_THEY_HAVE_THIS_KEY_ABOVE_SO_DO_KEEP_IT_SAFE')
. '<br />';
// set the package owner info
if
((isset($model->info['getKeyFrom']['company'])
&&
componentbuilderHelper::checkString($model->info['getKeyFrom']['company']))
|| (isset($model->info['getKeyFrom']['owner'])
&&
componentbuilderHelper::checkString($model->info['getKeyFrom']['owner'])))
{
$ownerDetails = '<h2>' .
JText::_('COM_COMPONENTBUILDER_PACKAGE_OWNER_DETAILS') .
'</h2>';
$textNotice[] = '# ' .
JText::_('COM_COMPONENTBUILDER_PACKAGE_OWNER_DETAILS');
$ownerDetails .= '<ul>';
if
(isset($model->info['getKeyFrom']['company'])
&&
componentbuilderHelper::checkString($model->info['getKeyFrom']['company']))
{
$ownerDetails .= '<li>' .
JText::sprintf('COM_COMPONENTBUILDER_EMCOMPANYEM_BSB',
$model->info['getKeyFrom']['company']) .
'</li>';
$textNotice[] = '- ' .
JText::sprintf('COM_COMPONENTBUILDER_COMPANY_S',
$model->info['getKeyFrom']['company']);
}
// add value only if set
if (isset($model->info['getKeyFrom']['owner'])
&&
componentbuilderHelper::checkString($model->info['getKeyFrom']['owner']))
{
$ownerDetails .= '<li>' .
JText::sprintf('COM_COMPONENTBUILDER_EMOWNEREM_BSB',
$model->info['getKeyFrom']['owner']) .
'</li>';
$textNotice[] = '- ' .
JText::sprintf('COM_COMPONENTBUILDER_OWNER_S',
$model->info['getKeyFrom']['owner']);
}
// add value only if set
if
(isset($model->info['getKeyFrom']['website'])
&&
componentbuilderHelper::checkString($model->info['getKeyFrom']['website']))
{
$ownerDetails .= '<li>' .
JText::sprintf('COM_COMPONENTBUILDER_EMWEBSITEEM_BSB',
$model->info['getKeyFrom']['website']) .
'</li>';
$textNotice[] = '- ' .
JText::sprintf('COM_COMPONENTBUILDER_WEBSITE_S',
$model->info['getKeyFrom']['website']);
}
// add value only if set
if (isset($model->info['getKeyFrom']['email'])
&&
componentbuilderHelper::checkString($model->info['getKeyFrom']['email']))
{
$ownerDetails .= '<li>' .
JText::sprintf('COM_COMPONENTBUILDER_EMEMAILEM_BSB',
$model->info['getKeyFrom']['email']) .
'</li>';
$textNotice[] = '- ' .
JText::sprintf('COM_COMPONENTBUILDER_EMAIL_S',
$model->info['getKeyFrom']['email']);
}
// add value only if set
if
(isset($model->info['getKeyFrom']['license'])
&&
componentbuilderHelper::checkString($model->info['getKeyFrom']['license']))
{
$ownerDetails .= '<li>' .
JText::sprintf('COM_COMPONENTBUILDER_EMLICENSEEM_BSB',
$model->info['getKeyFrom']['license']) .
'</li>';
$textNotice[] = '- ' .
JText::sprintf('COM_COMPONENTBUILDER_LICENSE_S',
$model->info['getKeyFrom']['license']);
}
// add value only if set
if
(isset($model->info['getKeyFrom']['copyright'])
&&
componentbuilderHelper::checkString($model->info['getKeyFrom']['copyright']))
{
$ownerDetails .= '<li>' .
JText::sprintf('COM_COMPONENTBUILDER_EMCOPYRIGHTEM_BSB',
$model->info['getKeyFrom']['copyright']) .
'</li>';
$textNotice[] = '- ' .
JText::sprintf('COM_COMPONENTBUILDER_COPYRIGHT_S',
$model->info['getKeyFrom']['copyright']);
}
$ownerDetails .= '</ul>';
$backupNotice[] =
JText::_('COM_COMPONENTBUILDER_OWNER_DETAILS_WAS_SET');
}
else
{
$ownerDetails = '<h2>' .
JText::_('COM_COMPONENTBUILDER_PACKAGE_OWNER_NOT_SET') .
'</h2>';
$textNotice[] = '# ' .
JText::_('COM_COMPONENTBUILDER_PACKAGE_OWNER_DETAILS');
$ownerDetails .=
JText::_('COM_COMPONENTBUILDER_TO_CHANGE_THE_PACKAGE_OWNER_DEFAULTS_OPEN_THE_BJCB_GLOBAL_OPTIONSB_GO_TO_THE_BCOMPANYB_TAB_AND_ADD_THE_CORRECT_COMPANY_DETAILS_THERE')
. '<br />';
$textNotice[] =
JText::_('COM_COMPONENTBUILDER_TO_CHANGE_THE_PACKAGE_OWNER_DEFAULTS_OPEN_THE_JCB_GLOBAL_OPTIONS_GO_TO_THE_COMPANY_TAB_AND_ADD_THE_CORRECT_COMPANY_DETAILS_THERE');
$ownerDetails .= '<h3>' .
JText::_('COM_COMPONENTBUILDER_YOU_SHOULD_ADD_THE_CORRECT_OWNER_DETAILS')
. '</h3>';
$textNotice[] = '## ' .
JText::_('COM_COMPONENTBUILDER_YOU_SHOULD_ADD_THE_CORRECT_OWNER_DETAILS');
$ownerDetails .=
JText::_('COM_COMPONENTBUILDER_SINCE_THE_OWNER_DETAILS_ARE_DISPLAYED_DURING_BIMPORT_PROCESSB_BEFORE_ADDING_THE_KEY_THIS_WAY_IF_THE_USERDEV_BDOES_NOTB_HAVE_THE_KEY_THEY_CAN_SEE_BWHERE_TO_GET_ITB')
. '<br />';
$textNotice[] =
JText::_('COM_COMPONENTBUILDER_SINCE_THE_OWNER_DETAILS_ARE_DISPLAYED_DURING_IMPORT_PROCESS_BEFORE_ADDING_THE_KEY_THIS_WAY_IF_THE_USERDEV_DOES_NOT_HAVE_THE_KEY_THEY_CAN_SEE_WHERE_TO_GET_IT');
$backupNotice[] =
JText::_('COM_COMPONENTBUILDER_CHECK_YOUR_OWNER_DETAILS_IT_HAS_NOT_BEEN_SET_OPEN_THE_JCB_GLOBAL_OPTIONS_GO_TO_THE_COMPANY_TAB_AND_ADD_THE_CORRECT_COMPANY_DETAILS_THERE');
}
}
else
{
$keyNotice = '<h1>' .
JText::_('COM_COMPONENTBUILDER_THIS_PACKAGE_HAS_NO_KEY') .
'</h1>';
$textNotice[] = '# ' .
JText::_('COM_COMPONENTBUILDER_THIS_PACKAGE_HAS_NO_KEY');
$ownerDetails =
JText::_('COM_COMPONENTBUILDER_THAT_MEANS_ANYONE_WHO_HAS_THIS_PACKAGE_CAN_INSTALL_IT_INTO_JCB_TO_ADD_AN_EXPORT_KEY_SIMPLY_OPEN_THE_COMPONENT_GO_TO_THE_TAB_CALLED_BSETTINGSB_BOTTOM_RIGHT_THERE_IS_A_FIELD_CALLED_BEXPORT_KEYB')
. '<br />';
$textNotice[] =
JText::_('COM_COMPONENTBUILDER_THAT_MEANS_ANYONE_WHO_HAS_THIS_PACKAGE_CAN_INSTALL_IT_INTO_JCB_TO_ADD_AN_EXPORT_KEY_SIMPLY_OPEN_THE_COMPONENT_GO_TO_THE_TAB_CALLED_SETTINGS_BOTTOM_RIGHT_THERE_IS_A_FIELD_CALLED_EXPORT_KEY');
$backupNotice[] =
JText::_('COM_COMPONENTBUILDER_NO_KEYS_WERE_FOUND_TO_ADD_AN_EXPORT_KEY_SIMPLY_OPEN_THE_COMPONENT_GO_TO_THE_TAB_CALLED_SETTINGS_BOTTOM_RIGHT_THERE_IS_A_FIELD_CALLED_EXPORT_KEY');
}
// get email
if ($email = $this->params->get('backup_email', null))
{
// plain text
$plainText = implode("\n", $textNotice);
// set hash to track changes
$hashTracker = md5($plainText);
if (ComponentbuilderHelper::newHash($hashTracker))
{
// Build final massage.
$message = $keyNotice . $ownerDetails . '<br
/><small>HASH: ' . $hashTracker .
'</small>';
// set the subject
$subject =
JText::_('COM_COMPONENTBUILDER_JOOMLA_COMPONENT_BUILDER_BACKUP_KEY');
// email the message
componentbuilderEmail::send($email, $subject,
componentbuilderEmail::setTableBody($message, $subject), $plainText, 1);
$backupNotice[] =
JText::_('COM_COMPONENTBUILDER_EMAIL_WITH_THE_NEW_KEY_WAS_SENT');
}
else
{
$backupNotice[] =
JText::_('COM_COMPONENTBUILDER_KEY_HAS_NOT_CHANGED');
}
}
}
else
{
$backupNotice[] =
JText::_('COM_COMPONENTBUILDER_BACKUP_FAILED_PLEASE_TRY_AGAIN_IF_THE_ERROR_CONTINUE_PLEASE_CONTACT_YOUR_SYSTEM_ADMINISTRATOR');
$backupNoticeStatus = 'Error';
if (componentbuilderHelper::checkString($model->packagePath))
{
// clear all if not successful
ComponentbuilderHelper::removeFolder($model->packagePath);
}
if (componentbuilderHelper::checkString($model->zipPath))
{
// clear all if not successful
JFile::delete($model->zipPath);
}
}
// quite only if auto backup (adding this script from custom code :)
if ('backup' === $model->activeType)
{
echo "# " . $backupNoticeStatus . "\n"
.implode("\n", $backupNotice);
// clear session
JFactory::getApplication()->getSession()->destroy();
jexit();
}
$this->setRedirect(JRoute::_('index.php?option=com_componentbuilder&view=joomla_components',
false), implode("<br />", $backupNotice),
$backupNoticeStatus);
return;
}
// quite only if auto backup (adding this script from custom code :)
if ('backup' === $model->activeType)
{
echo "# Error\n" .
JText::_('COM_COMPONENTBUILDER_ACCESS_DENIED');
// clear session
JFactory::getApplication()->getSession()->destroy();
jexit();
}
$this->setRedirect(JRoute::_('index.php?option=com_componentbuilder&view=joomla_components',
false), JText::_('COM_COMPONENTBUILDER_ACCESS_DENIED'),
'Error');
return;
}
/**
* Run worker request
*
* @return mix
*/
public function worker()
{
// get input values
$input = JFactory::getApplication()->input;
// get DATA
$DATA = $input->post->get('VDM_DATA', null,
'STRING');
// get TASK
$TASK = $input->server->get('HTTP_VDM_TASK', null,
'STRING');
// get TYPE
$TYPE = $input->server->get('HTTP_VDM_VALUE_TYPE', null,
'STRING');
// check if correct value is given
if (ComponentbuilderHelper::checkString($DATA) &&
ComponentbuilderHelper::checkString($TASK) &&
ComponentbuilderHelper::checkString($TYPE))
{
// get the type of values we are working with ( 2 = array; 1 = string)
$type = ComponentbuilderHelper::unlock($TYPE);
// get data value
$dataValues = ComponentbuilderHelper::unlock($DATA);
// get the task
$task = ComponentbuilderHelper::unlock($TASK);
// check the for a string
if (1 == $type &&
ComponentbuilderHelper::checkObject($dataValues) &&
ComponentbuilderHelper::checkString($task))
{
// get model
$model = $this->getModel('api');
// check if allowed and method exist and is callable
if (in_array($task, $this->allowedMethods) &&
method_exists($model, $task) && is_callable(array($model, $task)))
{
// trigger local method
if (isset($this->localMethodTrigger[$task]))
{
// run the local method
$this->{$this->localMethodTrigger[$task]}();
}
// run the model method
$result = $model->{$task}($dataValues);
// check if we have messages
if (ComponentbuilderHelper::checkArray($model->messages))
{
// return locked values
echo ComponentbuilderHelper::lock($model->messages);
// clear session
JFactory::getApplication()->getSession()->destroy();
jexit();
}
elseif ($result)
{
echo 1;
// clear session
JFactory::getApplication()->getSession()->destroy();
jexit();
}
}
}
}
// not success
echo 0;
// clear session
JFactory::getApplication()->getSession()->destroy();
jexit();
}
/**
* Method to check if you can edit an existing record.
*
* Extended classes can override this if necessary.
*
* @param array $data An array of input data.
* @param string $key The name of the key for the primary key;
default is id.
*
* @return boolean
*
* @since 12.2
*/
protected function allowEdit($data = array(), $key = 'id')
{
// to insure no other tampering
return false;
}
/**
* Method override to check if you can add a new record.
*
* @param array $data An array of input data.
*
* @return boolean
*
* @since 1.6
*/
protected function allowAdd($data = array())
{
// to insure no other tampering
return false;
}
/**
* Method to check if you can save a new or existing record.
*
* Extended classes can override this if necessary.
*
* @param array $data An array of input data.
* @param string $key The name of the key for the primary key.
*
* @return boolean
*
* @since 12.2
*/
protected function allowSave($data, $key = 'id')
{
// to insure no other tampering
return false;
}
/**
* Function that allows child controller access to model data
* after the data has been saved.
*
* @param JModelLegacy $model The data model object.
* @param array $validData The validated data.
*
* @return void
*
* @since 12.2
*/
protected function postSaveHook(JModelLegacy $model, $validData = array())
{
}
}