/**
* @param string $model
* @param string $action
* @param array $params
*
* @throws RokCommon_Ajax_Exception
* @return string
*/
public static function run($model, $action, $params, $encoding = self::JSON_ENCODING)
{
// Set up an independent AJAX error handler
set_error_handler(array('RokCommon_Ajax', 'error_handler'));
set_exception_handler(array('RokCommon_Ajax', 'exception_handler'));
while (@ob_end_clean()) {
}
// clean any pending output buffers
ob_start();
// start a fresh one
$result = null;
try {
// get a model class instance
$modelInstance = self::getModel($model);
if ($encoding == self::JSON_ENCODING) {
$decoded_params = json_decode($params);
if (null == $decoded_params && strlen($params) > 0) {
throw new RokCommon_Ajax_Exception('Invalid JSON for params');
}
$params = $decoded_params;
}
// set the result to the run
$result = $modelInstance->run($action, $params);
} catch (Exception $ae) {
$result = new RokCommon_Ajax_Result();
$result->setAsError();
$result->setMessage($ae->getMessage());
}
$encoded_result = json_encode($result);
// restore normal error handling;
restore_error_handler();
restore_exception_handler();
return $encoded_result;
}
/**
*
*/
public function ajax()
{
$app = JFactory::getApplication();
$input = $app->input;
try {
$container = RokCommon_Service::getContainer();
foreach ($container['roksprocket.layouts'] as $layout) {
if (isset($layout->paths) && isset($layout->ajax->dir)) {
$paths = $layout->paths;
$ajax_dir = $layout->ajax->dir;
foreach ($paths as $priority => $path) {
$ajax_path = $path . '/' . $ajax_dir;
if (is_dir($ajax_path)) {
RokCommon_Ajax::addModelPath($ajax_path, 'RokSprocketSiteLayoutAjaxModel', $priority);
}
}
}
}
$model = $input->get('model', null, 'word');
$action = $input->get('model_action', $input->get('action', null, 'word'), 'word');
if (isset($_REQUEST['params'])) {
$params = RokCommon_Ajax::smartStripSlashes($_REQUEST['params']);
}
echo RokCommon_Ajax::run($model, $action, $params);
} catch (Exception $e) {
$result = new RokCommon_Ajax_Result();
$result->setAsError();
$result->setMessage($e->getMessage());
echo json_encode($result);
}
}
public function ajax()
{
try {
RokCommon_Ajax::addModelPath(JPATH_SITE . '/components/com_rokgallery/lib/RokGallery/Site/Ajax/Model', 'RokGallerySiteAjaxModel');
$model = JRequest::getString('model');
$action = JRequest::getString('action');
$params = JRequest::getString('params');
echo RokCommon_Ajax::run($model, $action, $params);
} catch (Exception $e) {
$result = new RokCommon_Ajax_Result();
$result->setAsError();
$result->setMessage($e->getMessage());
echo json_encode($result);
}
}
public function ajax()
{
try {
RokCommon_Ajax::addModelPath(JPATH_SITE . '/components/com_rokgallery/lib/RokGallery/Admin/Ajax/Model', 'RokGalleryAdminAjaxModel');
$model = JRequest::getString('model');
$action = JRequest::getString('action');
if (isset($_REQUEST['params'])) {
$params = $this->smartstripslashes($_REQUEST['params']);
}
echo RokCommon_Ajax::run($model, $action, $params);
} catch (Exception $e) {
$result = new RokCommon_Ajax_Result();
$result->setAsError();
$result->setMessage($e->getMessage());
echo json_encode($result);
}
}
/**
*
*/
public function ajax()
{
try {
$app = JFactory::getApplication();
$input = $app->input;
RokCommon_Ajax::addModelPath(JPATH_SITE . '/components/com_roksprocket/lib/RokSprocket/Admin/Ajax/Model', 'RokSprocketAdminAjaxModel');
$model = $input->get('model', null, 'word');
$action = $input->get('action', null, 'word');
if (isset($_REQUEST['params'])) {
$params = $this->smartstripslashes($_REQUEST['params']);
}
echo RokCommon_Ajax::run($model, $action, $params);
} catch (Exception $e) {
$result = new RokCommon_Ajax_Result();
$result->setAsError();
$result->setMessage($e->getMessage());
echo json_encode($result);
}
}
public function save($key = null)
{
$ret = true;
$app = JFactory::getApplication();
$input = $app->input;
$task = $input->get('task', null, 'CMD');
if ($task == 'apply') {
// Set up an independent AJAX error handler
set_error_handler(array('RokCommon_Ajax', 'error_handler'));
set_exception_handler(array('RokCommon_Ajax', 'exception_handler'));
}
$ret = parent::save($key);
if ($task == 'apply') {
$result = new RokCommon_Ajax_Result();
if (!$ret) {
$errors = $app->getMessageQueue();
$result->setAsError();
foreach ($errors as $error) {
$result->setMessage($error['message']);
}
} else {
$result->setPayload(array('module_id' => $app->getUserState('com_roksprocket.module_id', 0)));
$app->setUserState('com_roksprocket.module_id', null);
}
$encoded_result = json_encode($result);
// restore normal error handling;
restore_error_handler();
restore_exception_handler();
echo $encoded_result;
}
return true;
}
function foo($params)
{
try {
$result = new RokCommon_Ajax_Result();
//
// $tags = array();
//
// $query = Doctrine_Query::create()
// ->select('ft.tag as tag')
// ->from('RokGallery_Model_FileTags ft')
// ->groupBy('tag')
// ->orderBy('tag');
//
// $file_tags = $query->execute(array(), Doctrine_Core::HYDRATE_ARRAY);
// foreach($file_tags as $tag){
// $tags[$tag['tag']]=$tag['tag'];
// }
//
// $query = Doctrine_Query::create()
// ->select('st.tag as tag')
// ->from('RokGallery_Model_SliceTags st')
// ->groupBy('tag')
// ->orderBy('tag');
//
// $slice_tags = $query->execute(array(), Doctrine_Core::HYDRATE_ARRAY);
// foreach($slice_tags as $tag){
// $tags[$tag['tag']]=$tag['tag'];
// }
//
// $tags = array_keys($tags);
// sort($tags);
// $result->setPayload($tags);
//
// }
// catch (Exception $e)
// {
// throw $e;
// }
// $original_h = $image->getHeight();
// $original_w = $image->getWidth();
// $target_h = 180;
// $target_w = 300;
//
// $new_h = ($original_h/$original_w)*$target_w;
// $new_w = $target_h/($original_h/$original_w);
// $image = WideImage::loadFromFile(JPATH_SITE . "/media/rokgallery/7/332d3a82dc6227309a120493476f0fc/7332d3a82dc6227309a120493476f0fc-1.png");
// $outimage = $image->resize(300,180);
// $outimage->saveToFile(JPATH_SITE . "/media/rokgallery/7/332d3a82dc6227309a120493476f0fc/7332d3a82dc6227309a120493476f0fc-1-thumb.png");
//
// $result->setPayload($outimage->getHeight());
$result = new RokCommon_Ajax_Result();
try {
$result->setMessage('Starting');
$this->sendDisconnectingReturn($result);
sleep(30);
die;
} catch (Exception $e) {
throw $e;
}
} catch (Exception $e) {
throw $e;
}
}
jimport('joomla.utilities.date');
jimport('joomla.utilities.utility');
jimport('joomla.event.dispatcher');
jimport('joomla.utilities.arrayhelper');
jimport('joomla.user.user');
//It's an application, so let's get the application helper.
jimport('joomla.application.helper');
$app = JFactory::getApplication('administrator');
$app->initialise();
// no direct access
defined('_JEXEC') or die('Restricted access');
require_once dirname(__FILE__) . '/lib/include.php';
$container = RokUpdater_ServiceProvider::getInstance();
/** @var RokUpdater_Ajax $ajax_handler */
$ajax_handler = $container->ajax_handler;
$input = $app->input;
try {
$model = $input->get('ajax_model', null, 'word');
if (null == $model) {
throw new RokUpdater_Exception('No Ajax Model passed.');
}
$results = $ajax_handler->run($model);
if ($results !== false) {
echo $results;
}
} catch (Exception $e) {
$result = new RokCommon_Ajax_Result();
$result->setAsError();
$result->setMessage($e->getMessage());
echo json_encode($result);
}
/**
* resume a paused job
* $params object should be a json like
* <code>
* {
* 'id': 'xxxx-x-x-x-x-x-x'
* }
* </code>
*
* @param $params
* @return RokCommon_Ajax_Result
*/
public function resume($params)
{
$result = new RokCommon_Ajax_Result();
try {
$job = RokGallery_Job::get($params->id);
if ($job === false) {
throw new RokCommon_Ajax_Exception(rc__('ROKGALLERY_UNABLE_TO_FIND_JOB_ID_N', $params->id));
}
$result->setMessage(rc__('ROKGALLERY_STARTING_N_JOB', ucfirst($job->getType())));
$this->sendDisconnectingReturn($result);
$job->Resume('Resuming Processing');
$job->process();
die;
} catch (Exception $e) {
throw $e;
}
}
