/**
* Uploads file to the given media folder.
*
* @param array $files The array of Files (file descriptor returned by PHP)
* @param string $destinationFolder Name of a folder in media/com_redcore/.
* @param array $options Array of options for check
* maxFileSize => Maximum allowed file size. Set 0 to disable check
* allowedFileExtensions => Comma separated string list of allowed file extensions.
* allowedMIMETypes => Comma separated string list of allowed MIME types.
* setUniqueFileName => If set this will mangle destination file name
* overrideExistingFile => If set this will override File with the same name if it exists
*
* @return array|bool
*/
public static function uploadFiles($files, $destinationFolder, $options = array())
{
jimport('joomla.filesystem.file');
jimport('joomla.filesystem.path');
$app = JFactory::getApplication();
$resultFile = array();
foreach ($files as &$file) {
// Get unique name
if (!empty($options['setUniqueFileName'])) {
$fileExtension = self::getExt($file['name']);
$file['destinationFileName'] = self::getUniqueName($file['name']) . '.' . $fileExtension;
} else {
$file['destinationFileName'] = self::makeSafe($file['name']);
}
// Get full path
$file['filePath'] = JPath::clean($destinationFolder . '/' . $file['destinationFileName']);
// Can we upload this file type?
if (!self::canUpload($file, $options)) {
return false;
}
}
JPluginHelper::importPlugin('content');
$dispatcher = RFactory::getDispatcher();
foreach ($files as &$file) {
// Trigger the onContentBeforeSave event.
$objectFile = new JObject($file);
$result = $dispatcher->trigger('onContentBeforeSave', array('com_redcore.file', &$objectFile, true));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
$errors = $objectFile->getErrors();
$app->enqueueMessage(JText::sprintf('LIB_REDCORE_ERROR_BEFORE_SAVE', implode('<br />', $errors)), 'error');
return false;
}
if (!self::upload($objectFile->tmp_name, $objectFile->filePath)) {
// Error in upload
$app->enqueueMessage(JText::_('LIB_REDCORE_ERROR_UNABLE_TO_UPLOAD_FILE'), 'error');
return false;
} else {
// Trigger the onContentAfterSave event.
$dispatcher->trigger('onContentAfterSave', array('com_redcore.file', &$objectFile, true));
}
$resultFile[] = array('original_filename' => $objectFile->name, 'uploaded_filename' => $objectFile->destinationFileName, 'mime_type' => !empty($objectFile->mimeTypeName) ? $objectFile->mimeTypeName : self::getMimeType($file), 'filepath' => $objectFile->filePath);
}
// Return the file info
return $resultFile;
}
/**
* Method for uploading a file
*
* @since 1.5
* @return void
*/
function save()
{
$dispatcher = JDispatcher::getInstance();
$params = JComponentHelper::getParams('com_playjoom');
$allowableExtensions = $params->get('upload_cover_extensions', 'jpg,jpeg,png,gif');
// Check for request forgeries
JRequest::checkToken('request') or jexit(JText::_('JINVALID_TOKEN'));
// Get the user
$user = JFactory::getUser();
// Get some data from the request
$file = JRequest::getVar('Filedata', '', 'files', 'array');
$ArtistAlbum = JRequest::getVar('artistalbum');
$this->folder = $this->input->get('folder', '', 'path');
$return = null;
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'Start uploading and save cover for: ' . $ArtistAlbum . ', file ' . $file['name'], 'priority' => JLog::INFO, 'section' => 'admin')));
// Set the redirect
//$this->setRedirect(JRoute::_('index.php?option=com_playjoom&view=covers'));
$file['name'] = JFile::makeSafe($file['name']);
if (isset($file['name'])) {
// The request is valid
$err = null;
if (!PlayJoomMediaHelper::canUpload($file, $err, $allowableExtensions)) {
// The file can't be upload
JError::raiseNotice(100, JText::_($err));
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'The file ' . $file['name'] . ' can\'t be upload. Error: ' . $err, 'priority' => JLog::ERROR, 'section' => 'admin')));
return false;
}
//Get global tmp path
$tmp_path = JFactory::getConfig()->get('tmp_path');
$filepath = JPath::clean($tmp_path . '/image/' . strtolower($file['name']));
// Trigger the onContentBeforeSave event.
JPluginHelper::importPlugin('content');
$object_file = new JObject($file);
$object_file->filepath = $filepath;
$result = $dispatcher->trigger('onContentBeforeSave', array('com_playjoom.file', &$object_file));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'Error occours before saving. ' . $object_file->getErrors(), 'priority' => JLog::ERROR, 'section' => 'admin')));
JError::raiseWarning(100, JText::plural('COM_PLAYJOOM_ERROR_BEFORE_SAVE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
return false;
}
$file = (array) $object_file;
if (JFile::exists($filepath)) {
// File exists
JError::raiseWarning(100, JText::_('COM_PLAYJOOM_ERROR_FILE_EXISTS'));
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'File already exists. ' . $filepath, 'priority' => JLog::ERROR, 'section' => 'admin')));
return false;
} elseif (!$user->authorise('core.create', 'com_playjoom')) {
// File does not exist and user is not authorised to create
JError::raiseWarning(403, JText::_('COM_PLAYJOOM_ERROR_CREATE_NOT_PERMITTED'));
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'The User ' . $user->get('username') . ' has not permitted to upload the file: ' . $file, 'priority' => JLog::ERROR, 'section' => 'admin')));
return false;
}
if (!JFile::upload($file['tmp_name'], $file['filepath'])) {
// Error in upload
JError::raiseWarning(100, JText::_('COM_PLAYJOOM_ERROR_UNABLE_TO_UPLOAD_FILE'));
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'Unable to upload file: ' . $file['tmp_name'] . ' in path: ' . $file['filepath'], 'priority' => JLog::ERROR, 'section' => 'admin')));
return false;
} else {
if (PlayJoomControllerAddCover::AddCover($file['filepath'], $ArtistAlbum)) {
// Trigger the onContentAfterSave event.
$dispatcher->trigger('onContentAfterSave', array('com_playjoom.file', &$object_file, true));
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'Saving cover complete. File: ' . $file['filepath'], 'priority' => JLog::INFO, 'section' => 'admin')));
$link = JRoute::_('index.php?option=com_playjoom&view=covers', false);
$msg = JText::sprintf('COM_PLAYJOOM_UPLOAD_COMPLETE', substr($file['filepath'], strlen(PLAYJOOM_BASE_PATH)));
$this->setRedirect($link, $msg);
//Delete temp cover file, after adding in database
unlink($file['filepath']);
return true;
} else {
$this->setMessage(JText::sprintf('COM_PLAYJOOM_FAULTY_TOADD_DATABASE', substr($file['filepath'], strlen(PLAYJOOM_BASE_PATH))));
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'Not Possible to add the cover into the database', 'priority' => JLog::ERROR, 'section' => 'admin')));
//Delete temp cover file, after adding in database
unlink($file['filepath']);
}
return true;
}
} else {
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => JText::_('COM_PLAYJOOM_INVALID_REQUEST'), 'priority' => JLog::ERROR, 'section' => 'admin')));
return false;
}
}
/**
* Upload a file
*
* @since 1.5
*/
function upload()
{
$params = JComponentHelper::getParams('com_media');
// Check for request forgeries
if (!JSession::checkToken('request')) {
$response = array('status' => '0', 'error' => JText::_('JINVALID_TOKEN'));
echo json_encode($response);
return;
}
// Get the user
$user = JFactory::getUser();
$log = JLog::getInstance('upload.error.php');
// Get some data from the request
$file = JRequest::getVar('Filedata', '', 'files', 'array');
$folder = JRequest::getVar('folder', '', '', 'path');
$return = JRequest::getVar('return-url', null, 'post', 'base64');
if ($_SERVER['CONTENT_LENGTH'] > $params->get('upload_maxsize', 0) * 1024 * 1024 || $_SERVER['CONTENT_LENGTH'] > (int) ini_get('upload_max_filesize') * 1024 * 1024 || $_SERVER['CONTENT_LENGTH'] > (int) ini_get('post_max_size') * 1024 * 1024 || $_SERVER['CONTENT_LENGTH'] > (int) ini_get('memory_limit') * 1024 * 1024) {
$response = array('status' => '0', 'error' => JText::_('COM_MEDIA_ERROR_WARNFILETOOLARGE'));
echo json_encode($response);
return;
}
// Set FTP credentials, if given
JClientHelper::setCredentialsFromRequest('ftp');
// Make the filename safe
$file['name'] = JFile::makeSafe($file['name']);
if (isset($file['name'])) {
// The request is valid
$err = null;
$filepath = JPath::clean(COM_MEDIA_BASE . '/' . $folder . '/' . strtolower($file['name']));
if (!MediaHelper::canUpload($file, $err)) {
$log->addEntry(array('comment' => 'Invalid: ' . $filepath . ': ' . $err));
$response = array('status' => '0', 'error' => JText::_($err));
echo json_encode($response);
return;
}
// Trigger the onContentBeforeSave event.
JPluginHelper::importPlugin('content');
$dispatcher = JDispatcher::getInstance();
$object_file = new JObject($file);
$object_file->filepath = $filepath;
$result = $dispatcher->trigger('onContentBeforeSave', array('com_media.file', &$object_file));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
$log->addEntry(array('comment' => 'Errors before save: ' . $filepath . ' : ' . implode(', ', $object_file->getErrors())));
$response = array('status' => '0', 'error' => JText::plural('COM_MEDIA_ERROR_BEFORE_SAVE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
echo json_encode($response);
return;
}
if (JFile::exists($filepath)) {
// File exists
$log->addEntry(array('comment' => 'File exists: ' . $filepath . ' by user_id ' . $user->id));
$response = array('status' => '0', 'error' => JText::_('COM_MEDIA_ERROR_FILE_EXISTS'));
echo json_encode($response);
return;
} elseif (!$user->authorise('core.create', 'com_media')) {
// File does not exist and user is not authorised to create
$log->addEntry(array('comment' => 'Create not permitted: ' . $filepath . ' by user_id ' . $user->id));
$response = array('status' => '0', 'error' => JText::_('COM_MEDIA_ERROR_CREATE_NOT_PERMITTED'));
echo json_encode($response);
return;
}
$file = (array) $object_file;
if (!JFile::upload($file['tmp_name'], $file['filepath'])) {
// Error in upload
$log->addEntry(array('comment' => 'Error on upload: ' . $filepath));
$response = array('status' => '0', 'error' => JText::_('COM_MEDIA_ERROR_UNABLE_TO_UPLOAD_FILE'));
echo json_encode($response);
return;
} else {
// Trigger the onContentAfterSave event.
$dispatcher->trigger('onContentAfterSave', array('com_media.file', &$object_file, true));
$log->addEntry(array('comment' => $folder));
$response = array('status' => '1', 'error' => JText::sprintf('COM_MEDIA_UPLOAD_COMPLETE', substr($file['filepath'], strlen(COM_MEDIA_BASE))));
echo json_encode($response);
return;
}
} else {
$response = array('status' => '0', 'error' => JText::_('COM_MEDIA_ERROR_BAD_REQUEST'));
echo json_encode($response);
return;
}
}
/**
* Upload a file
* @return void
* @since 1.5
*/
function upload()
{
return;
// Check for request forgeries
if (!JRequest::checkToken('request')) {
$response = array('status' => '0', 'error' => JText::_('JINVALID_TOKEN'));
echo json_encode($response);
return;
}
// Get the user
$user = JFactory::getUser();
// Get some data from the request
$file = JRequest::getVar('Filedata', '', 'files', 'array');
$folder = JRequest::getVar('folder', '', '', 'path');
$return = JRequest::getVar('return-url', null, 'post', 'base64');
// Set FTP credentials, if given
jimport('joomla.client.helper');
JClientHelper::setCredentialsFromRequest('ftp');
// Make the filename safe
$file['name'] = JFile::makeSafe($file['name']);
if (isset($file['name'])) {
// The request is valid
$err = null;
$filepath = JPath::clean(JPATH_COMPONENT . DS . $folder . DS . strtolower($file['name']));
if (!MediaHelper::canUpload($file, $err)) {
$response = array('status' => '0', 'error' => JText::_($err));
echo json_encode($response);
return;
}
// Trigger the onContentBeforeSave event.
JPluginHelper::importPlugin('content');
$dispatcher = JDispatcher::getInstance();
$object_file = new JObject($file);
$object_file->filepath = $filepath;
$result = $dispatcher->trigger('onContentBeforeSave', array('com_media.file', $object_file));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
$log->addEntry(array('comment' => 'Errors before save: ' . $filepath . ' : ' . implode(', ', $object_file->getErrors())));
$response = array('status' => '0', 'error' => JText::plural('COM_MEDIA_ERROR_BEFORE_SAVE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
echo json_encode($response);
return;
}
if (JFile::exists($filepath)) {
// File exists
$response = array('status' => '0', 'error' => JText::_('COM_MEDIA_ERROR_FILE_EXISTS'));
echo json_encode($response);
return;
} elseif (!$user->authorise('core.create', 'com_media')) {
// File does not exist and user is not authorised to create
$response = array('status' => '0', 'error' => JText::_('COM_MEDIA_ERROR_CREATE_NOT_PERMITTED'));
echo json_encode($response);
return;
}
$file = (array) $object_file;
if (!JFile::upload($file['tmp_name'], $file['filepath'])) {
// Error in upload
$response = array('status' => '0', 'error' => JText::_('COM_MEDIA_ERROR_UNABLE_TO_UPLOAD_FILE'));
echo json_encode($response);
return;
} else {
// Trigger the onContentAfterSave event.
//$dispatcher->trigger('onContentAfterSave', array('com_media.file', &$object_file), null);
$response = array('status' => '1', 'error' => JText::sprintf('COM_MEDIA_UPLOAD_COMPLETE', substr($file['filepath'], strlen('COM_MEDIA_BASE'))));
echo json_encode($response);
return;
}
} else {
$response = array('status' => '0', 'error' => JText::_('COM_MEDIA_ERROR_BAD_REQUEST'));
echo json_encode($response);
return;
}
}
/**
* Deletes paths from the current path
*
* @return boolean
*
* @since 1.5
*/
public function delete()
{
JSession::checkToken('request') or jexit(JText::_('JINVALID_TOKEN'));
// Get some data from the request
$tmpl = $this->input->get('tmpl');
$paths = $this->input->get('rm', array(), 'array');
$folder = $this->input->get('folder', '', 'path');
$redirect = 'index.php?option=com_media&folder=' . $folder;
if ($tmpl == 'component') {
// We are inside the iframe
$redirect .= '&view=mediaList&tmpl=component';
}
$this->setRedirect($redirect);
// Nothing to delete
if (empty($paths)) {
return true;
}
// Authorize the user
if (!$this->authoriseUser('delete')) {
return false;
}
// Set FTP credentials, if given
JClientHelper::setCredentialsFromRequest('ftp');
JPluginHelper::importPlugin('content');
$dispatcher = JEventDispatcher::getInstance();
$ret = true;
foreach ($paths as $path) {
if ($path !== JFile::makeSafe($path)) {
// Filename is not safe
$filename = htmlspecialchars($path, ENT_COMPAT, 'UTF-8');
JError::raiseWarning(100, JText::sprintf('COM_MEDIA_ERROR_UNABLE_TO_DELETE_FILE_WARNFILENAME', substr($filename, strlen(COM_MEDIA_BASE))));
continue;
}
$fullPath = JPath::clean(implode(DIRECTORY_SEPARATOR, array(COM_MEDIA_BASE, $folder, $path)));
$object_file = new JObject(array('filepath' => $fullPath));
if (is_file($object_file->filepath)) {
// Trigger the onContentBeforeDelete event.
$result = $dispatcher->trigger('onContentBeforeDelete', array('com_media.file', &$object_file));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
$errors = $object_file->getErrors();
JError::raiseWarning(100, JText::plural('COM_MEDIA_ERROR_BEFORE_DELETE', count($errors), implode('<br />', $errors)));
continue;
}
$ret &= JFile::delete($object_file->filepath);
// Trigger the onContentAfterDelete event.
$dispatcher->trigger('onContentAfterDelete', array('com_media.file', &$object_file));
$this->setMessage(JText::sprintf('COM_MEDIA_DELETE_COMPLETE', substr($object_file->filepath, strlen(COM_MEDIA_BASE))));
} elseif (is_dir($object_file->filepath)) {
$contents = JFolder::files($object_file->filepath, '.', true, false, array('.svn', 'CVS', '.DS_Store', '__MACOSX', 'index.html'));
if (empty($contents)) {
// Trigger the onContentBeforeDelete event.
$result = $dispatcher->trigger('onContentBeforeDelete', array('com_media.folder', &$object_file));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
$errors = $object_file->getErrors();
JError::raiseWarning(100, JText::plural('COM_MEDIA_ERROR_BEFORE_DELETE', count($errors), implode('<br />', $errors)));
continue;
}
$ret &= JFolder::delete($object_file->filepath);
// Trigger the onContentAfterDelete event.
$dispatcher->trigger('onContentAfterDelete', array('com_media.folder', &$object_file));
$this->setMessage(JText::sprintf('COM_MEDIA_DELETE_COMPLETE', substr($object_file->filepath, strlen(COM_MEDIA_BASE))));
} else {
// This makes no sense...
$folderPath = substr($object_file->filepath, strlen(COM_MEDIA_BASE));
JError::raiseWarning(100, JText::sprintf('COM_MEDIA_ERROR_UNABLE_TO_DELETE_FOLDER_NOT_EMPTY', $folderPath));
}
}
}
return $ret;
}
/**
* Deletes paths from the current path
*
* @param string $listFolder The image directory to delete a file from
* @since 1.5
*/
function delete()
{
JSession::checkToken('request') or jexit(JText::_('JINVALID_TOKEN'));
$app = JFactory::getApplication();
$user = JFactory::getUser();
// Get some data from the request
$tmpl = JRequest::getCmd('tmpl');
$paths = JRequest::getVar('rm', array(), '', 'array');
$folder = JRequest::getVar('folder', '', '', 'path');
if ($tmpl == 'component') {
// We are inside the iframe
$this->setRedirect('index.php?option=com_media&view=mediaList&folder=' . $folder . '&tmpl=component');
} else {
$this->setRedirect('index.php?option=com_media&folder=' . $folder);
}
if (!$user->authorise('core.delete', 'com_media')) {
// User is not authorised to delete
JError::raiseWarning(403, JText::_('JLIB_APPLICATION_ERROR_DELETE_NOT_PERMITTED'));
return false;
} else {
// Set FTP credentials, if given
JClientHelper::setCredentialsFromRequest('ftp');
// Initialise variables.
$ret = true;
if (count($paths)) {
JPluginHelper::importPlugin('content');
$dispatcher = JDispatcher::getInstance();
foreach ($paths as $path) {
if ($path !== JFile::makeSafe($path)) {
// filename is not safe
$filename = htmlspecialchars($path, ENT_COMPAT, 'UTF-8');
JError::raiseWarning(100, JText::sprintf('COM_MEDIA_ERROR_UNABLE_TO_DELETE_FILE_WARNFILENAME', substr($filename, strlen(COM_MEDIA_BASE))));
continue;
}
$fullPath = JPath::clean(COM_MEDIA_BASE . '/' . $folder . '/' . $path);
$object_file = new JObject(array('filepath' => $fullPath));
if (is_file($fullPath)) {
// Trigger the onContentBeforeDelete event.
$result = $dispatcher->trigger('onContentBeforeDelete', array('com_media.file', &$object_file));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
JError::raiseWarning(100, JText::plural('COM_MEDIA_ERROR_BEFORE_DELETE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
continue;
}
$ret &= JFile::delete($fullPath);
// Trigger the onContentAfterDelete event.
$dispatcher->trigger('onContentAfterDelete', array('com_media.file', &$object_file));
$this->setMessage(JText::sprintf('COM_MEDIA_DELETE_COMPLETE', substr($fullPath, strlen(COM_MEDIA_BASE))));
} elseif (is_dir($fullPath)) {
if (count(JFolder::files($fullPath, '.', true, false, array('.svn', 'CVS', '.DS_Store', '__MACOSX'), array('index.html', '^\\..*', '.*~'))) == 0) {
// Trigger the onContentBeforeDelete event.
$result = $dispatcher->trigger('onContentBeforeDelete', array('com_media.folder', &$object_file));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
JError::raiseWarning(100, JText::plural('COM_MEDIA_ERROR_BEFORE_DELETE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
continue;
}
$ret &= JFolder::delete($fullPath);
// Trigger the onContentAfterDelete event.
$dispatcher->trigger('onContentAfterDelete', array('com_media.folder', &$object_file));
$this->setMessage(JText::sprintf('COM_MEDIA_DELETE_COMPLETE', substr($fullPath, strlen(COM_MEDIA_BASE))));
} else {
//This makes no sense...
JError::raiseWarning(100, JText::sprintf('COM_MEDIA_ERROR_UNABLE_TO_DELETE_FOLDER_NOT_EMPTY', substr($fullPath, strlen(COM_MEDIA_BASE))));
}
}
}
}
return $ret;
}
}
/**
* Upload a file
*
* @return void
*
* @since 1.5
*/
public function upload()
{
$params = JComponentHelper::getParams('com_media');
// Check for request forgeries
if (!JSession::checkToken('request')) {
$response = array('status' => '0', 'message' => JText::_('JINVALID_TOKEN'), 'error' => JText::_('JINVALID_TOKEN'));
echo json_encode($response);
return;
}
// Get the user
$user = JFactory::getUser();
JLog::addLogger(array('text_file' => 'upload.error.php'), JLog::ALL, array('upload'));
// Get some data from the request
$file = $this->input->files->get('Filedata', '', 'array');
$folder = $this->input->get('folder', '', 'path');
// Instantiate the media helper
$mediaHelper = new JHelperMedia();
if ($_SERVER['CONTENT_LENGTH'] > $params->get('upload_maxsize', 0) * 1024 * 1024 || $_SERVER['CONTENT_LENGTH'] > $mediaHelper->toBytes(ini_get('upload_max_filesize')) || $_SERVER['CONTENT_LENGTH'] > $mediaHelper->toBytes(ini_get('post_max_size')) || $_SERVER['CONTENT_LENGTH'] > $mediaHelper->toBytes(ini_get('memory_limit'))) {
$response = array('status' => '0', 'message' => JText::_('COM_MEDIA_ERROR_WARNFILETOOLARGE'), 'error' => JText::_('COM_MEDIA_ERROR_WARNFILETOOLARGE'));
echo json_encode($response);
return;
}
// Set FTP credentials, if given
JClientHelper::setCredentialsFromRequest('ftp');
if (isset($file['name'])) {
// Make the filename safe
$file['name'] = JFile::makeSafe($file['name']);
// We need a URL safe name
$fileparts = pathinfo(COM_MEDIA_BASE . '/' . $folder . '/' . $file['name']);
// Transform filename to punycode
$fileparts['filename'] = JStringPunycode::toPunycode($fileparts['filename']);
$tempExt = !empty($fileparts['extension']) ? strtolower($fileparts['extension']) : '';
// Transform filename to punycode, then neglect otherthan non-alphanumeric characters & underscores. Also transform extension to lowercase
$safeFileName = preg_replace(array("/[\\s]/", "/[^a-zA-Z0-9_]/"), array("_", ""), $fileparts['filename']) . '.' . $tempExt;
// Create filepath with safe-filename
$files['final'] = $fileparts['dirname'] . DIRECTORY_SEPARATOR . $safeFileName;
$file['name'] = $safeFileName;
$filepath = JPath::clean($files['final']);
if (!$mediaHelper->canUpload($file, 'com_media')) {
JLog::add('Invalid: ' . $filepath, JLog::INFO, 'upload');
$response = array('status' => '0', 'message' => JText::_('COM_MEDIA_ERROR_UNABLE_TO_UPLOAD_FILE'), 'error' => JText::_('COM_MEDIA_ERROR_UNABLE_TO_UPLOAD_FILE'));
echo json_encode($response);
return;
}
// Trigger the onContentBeforeSave event.
JPluginHelper::importPlugin('content');
$dispatcher = JEventDispatcher::getInstance();
$object_file = new JObject($file);
$object_file->filepath = $filepath;
$result = $dispatcher->trigger('onContentBeforeSave', array('com_media.file', &$object_file, true));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
JLog::add('Errors before save: ' . $object_file->filepath . ' : ' . implode(', ', $object_file->getErrors()), JLog::INFO, 'upload');
$response = array('status' => '0', 'message' => JText::plural('COM_MEDIA_ERROR_BEFORE_SAVE', count($errors = $object_file->getErrors()), implode('<br />', $errors)), 'error' => JText::plural('COM_MEDIA_ERROR_BEFORE_SAVE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
echo json_encode($response);
return;
}
if (JFile::exists($object_file->filepath)) {
// File exists
JLog::add('File exists: ' . $object_file->filepath . ' by user_id ' . $user->id, JLog::INFO, 'upload');
$response = array('status' => '0', 'message' => JText::_('COM_MEDIA_ERROR_FILE_EXISTS'), 'error' => JText::_('COM_MEDIA_ERROR_FILE_EXISTS'), 'location' => str_replace(JPATH_ROOT, '', $filepath));
echo json_encode($response);
return;
} elseif (!$user->authorise('core.create', 'com_media')) {
// File does not exist and user is not authorised to create
JLog::add('Create not permitted: ' . $object_file->filepath . ' by user_id ' . $user->id, JLog::INFO, 'upload');
$response = array('status' => '0', 'error' => JText::_('COM_MEDIA_ERROR_CREATE_NOT_PERMITTED'), 'message' => JText::_('COM_MEDIA_ERROR_CREATE_NOT_PERMITTED'));
echo json_encode($response);
return;
}
if (!JFile::upload($object_file->tmp_name, $object_file->filepath)) {
// Error in upload
JLog::add('Error on upload: ' . $object_file->filepath, JLog::INFO, 'upload');
$response = array('status' => '0', 'message' => JText::_('COM_MEDIA_ERROR_UNABLE_TO_UPLOAD_FILE'), 'error' => JText::_('COM_MEDIA_ERROR_UNABLE_TO_UPLOAD_FILE'));
echo json_encode($response);
return;
} else {
// Trigger the onContentAfterSave event.
$dispatcher->trigger('onContentAfterSave', array('com_media.file', &$object_file, true));
JLog::add($folder, JLog::INFO, 'upload');
$returnUrl = str_replace(JPATH_ROOT, '', $object_file->filepath);
$response = array('status' => '1', 'message' => JText::sprintf('COM_MEDIA_UPLOAD_COMPLETE', $returnUrl), 'error' => JText::sprintf('COM_MEDIA_UPLOAD_COMPLETE', $returnUrl), 'location' => str_replace('\\', '/', $returnUrl));
echo json_encode($response);
return;
}
} else {
$response = array('status' => '0', 'error' => JText::_('COM_MEDIA_ERROR_BAD_REQUEST'), 'message' => JText::_('COM_MEDIA_ERROR_BAD_REQUEST'));
echo json_encode($response);
return;
}
}
/**
* Create a folder
*
* @param string $path Path of the folder to create
* @since 1.5
*/
function create()
{
// Check for request forgeries
JRequest::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
$user = JFactory::getUser();
$folder = JRequest::getCmd('foldername', '');
$folderCheck = JRequest::getVar('foldername', null, '', 'string', JREQUEST_ALLOWRAW);
$parent = JRequest::getVar('folderbase', '', '', 'path');
$this->setRedirect('index.php?option=com_media&folder=' . $parent . '&tmpl=' . JRequest::getCmd('tmpl', 'index'));
if (strlen($folder) > 0) {
if (!$user->authorise('core.create', 'com_media')) {
// User is not authorised to delete
JError::raiseWarning(403, JText::_('JLIB_APPLICATION_ERROR_CREATE_NOT_PERMITTED'));
return false;
}
// Set FTP credentials, if given
jimport('joomla.client.helper');
JClientHelper::setCredentialsFromRequest('ftp');
JRequest::setVar('folder', $parent);
if ($folderCheck !== null && $folder !== $folderCheck) {
$this->setMessage(JText::_('COM_MEDIA_ERROR_UNABLE_TO_CREATE_FOLDER_WARNDIRNAME'));
return false;
}
$path = JPath::clean(COM_MEDIA_BASE . DS . $parent . DS . $folder);
if (!is_dir($path) && !is_file($path)) {
// Trigger the onContentBeforeSave event.
$object_file = new JObject(array('filepath' => $path));
JPluginHelper::importPlugin('content');
$dispatcher = JDispatcher::getInstance();
$result = $dispatcher->trigger('onContentBeforeSave', array('com_media.folder', &$object_file));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
JError::raiseWarning(100, JText::plural('COM_MEDIA_ERROR_BEFORE_SAVE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
continue;
}
JFolder::create($path);
$data = "<html>\n<body bgcolor=\"#FFFFFF\">\n</body>\n</html>";
JFile::write($path . DS . "index.html", $data);
// Trigger the onContentAfterSave event.
$dispatcher->trigger('onContentAfterSave', array('com_media.folder', &$object_file, true));
$this->setMessage(JText::sprintf('COM_MEDIA_CREATE_COMPLETE', substr($path, strlen(COM_MEDIA_BASE))));
}
JRequest::setVar('folder', $parent ? $parent . '/' . $folder : $folder);
}
}
/**
* Upload a file
*
* @since 1.5
*/
function upload()
{
$dispatcher = JDispatcher::getInstance();
$params = JComponentHelper::getParams('com_playjoom');
// Check for request forgeries
if (!JSession::checkToken('request')) {
$response = array('status' => '0', 'error' => JText::_('JINVALID_TOKEN'));
echo json_encode($response);
return;
}
// Get the user
$user = JFactory::getUser();
$input = JFactory::getApplication()->input;
JLog::addLogger(array('text_file' => 'upload.error.php'), JLog::ALL, array('upload'));
// Get some data from the request
$file = JRequest::getVar('Filedata', '', 'files', 'array');
$folder = JRequest::getVar('folder', '', 'path');
$return = $input->post->get('return-url', null, 'base64');
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'Start uploading file.json: ' . $folder . DIRECTORY_SEPARATOR . $file['name'], 'priority' => JLog::INFO, 'section' => 'admin')));
if ($_SERVER['CONTENT_LENGTH'] > $params->get('upload_maxsize', 100) * 1024 * 1024 || $_SERVER['CONTENT_LENGTH'] > (int) ini_get('upload_max_filesize') * 1024 * 1024 || $_SERVER['CONTENT_LENGTH'] > (int) ini_get('post_max_size') * 1024 * 1024 || $_SERVER['CONTENT_LENGTH'] > (int) ini_get('memory_limit') * 1024 * 1024) {
$response = array('status' => '0', 'error' => JText::_('COM_PLAYJOOM_ERROR_WARNFILETOOLARGE'));
echo json_encode($response);
return;
}
// Set FTP credentials, if given
JClientHelper::setCredentialsFromRequest('ftp');
// Make the filename safe
$file['name'] = JFile::makeSafe($file['name']);
if (isset($file['name'])) {
// The request is valid
$err = null;
$filepath = JPath::clean(PLAYJOOM_BASE_PATH . '/' . $folder . '/' . strtolower($file['name']));
$allowableExtensions = $params->get('upload_audio_extensions', 'mp3,wav,flac');
if (!PlayJoomMediaHelper::canUpload($file, $err, $allowableExtensions)) {
JLog::add('Invalid: ' . $filepath . ': ' . $err, JLog::INFO, 'upload');
$response = array('status' => '0', 'error' => JText::_($err));
echo json_encode($response);
return;
}
// Trigger the onContentBeforeSave event.
JPluginHelper::importPlugin('content');
$dispatcher = JEventDispatcher::getInstance();
$object_file = new JObject($file);
$object_file->filepath = $filepath;
$result = $dispatcher->trigger('onContentBeforeSave', array('com_playjoom.file', &$object_file));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
JLog::add('Errors before save: ' . $filepath . ' : ' . implode(', ', $object_file->getErrors()), JLog::INFO, 'upload');
$response = array('status' => '0', 'error' => JText::plural('COM_PLAYJOOM_ERROR_BEFORE_SAVE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
echo json_encode($response);
return;
}
if (JFile::exists($filepath)) {
// File exists
JLog::add('File exists: ' . $filepath . ' by user_id ' . $user->id, JLog::INFO, 'upload');
$response = array('status' => '0', 'error' => JText::_('COM_PLAYJOOM_ERROR_FILE_EXISTS'));
echo json_encode($response);
return;
} elseif (!$user->authorise('core.create', 'com_playjoom')) {
// File does not exist and user is not authorised to create
JLog::add('Create not permitted: ' . $filepath . ' by user_id ' . $user->id, JLog::INFO, 'upload');
$response = array('status' => '0', 'error' => JText::_('COM_PLAYJOOM_ERROR_CREATE_NOT_PERMITTED'));
echo json_encode($response);
return;
}
$file = (array) $object_file;
if (!JFile::upload($file['tmp_name'], $file['filepath'])) {
// Error in upload
JLog::add('Error on upload: ' . $filepath, JLog::INFO, 'upload');
$response = array('status' => '0', 'error' => JText::_('COM_PLAYJOOM_ERROR_UNABLE_TO_UPLOAD_FILE'));
echo json_encode($response);
return;
} else {
// Trigger the onContentAfterSave event.
$dispatcher->trigger('onContentAfterSave', array('com_playjoom.file', &$object_file, true));
JLog::add($folder, JLog::INFO, 'upload');
$response = array('status' => '1', 'error' => JText::sprintf('COM_PLAYJOOM_UPLOAD_COMPLETE', substr($file['filepath'], strlen(PLAYJOOM_BASE_PATH))));
echo json_encode($response);
return;
}
} else {
$response = array('status' => '0', 'error' => JText::_('COM_PLAYJOOM_ERROR_BAD_REQUEST'));
echo json_encode($response);
return;
}
}
/**
* Create a folder
*
* @return boolean
*
* @since 1.5
*/
public function create()
{
// Check for request forgeries
JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
$user = JFactory::getUser();
$folder = $this->input->get('foldername', '');
$folderCheck = (string) $this->input->get('foldername', null, 'raw');
$parent = $this->input->get('folderbase', '', 'path');
$this->setRedirect('index.php?option=com_media&folder=' . $parent . '&tmpl=' . $this->input->get('tmpl', 'index'));
if (strlen($folder) > 0) {
if (!$user->authorise('core.create', 'com_media')) {
// User is not authorised to create
JError::raiseWarning(403, JText::_('COM_MEDIA_ERROR_CREATE_NOT_PERMITTED'));
return false;
}
// Set FTP credentials, if given
JClientHelper::setCredentialsFromRequest('ftp');
$this->input->set('folder', $parent);
if ($folderCheck !== null && $folder !== $folderCheck) {
$app = JFactory::getApplication();
$app->enqueueMessage(JText::_('COM_MEDIA_ERROR_UNABLE_TO_CREATE_FOLDER_WARNDIRNAME'), 'warning');
return false;
}
$path = JPath::clean(COM_MEDIA_BASE . '/' . $parent . '/' . $folder);
if (!is_dir($path) && !is_file($path)) {
// Trigger the onContentBeforeSave event.
$object_file = new JObject(array('filepath' => $path));
JPluginHelper::importPlugin('content');
$result = JFactory::getApplication()->triggerEvent('onContentBeforeSave', array('com_media.folder', &$object_file, true));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
JError::raiseWarning(100, JText::plural('COM_MEDIA_ERROR_BEFORE_SAVE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
return false;
}
if (JFolder::create($object_file->filepath)) {
$data = "<html>\n<body bgcolor=\"#FFFFFF\">\n</body>\n</html>";
JFile::write($object_file->filepath . "/index.html", $data);
// Trigger the onContentAfterSave event.
JFactory::getApplication()->triggerEvent('onContentAfterSave', array('com_media.folder', &$object_file, true));
$this->setMessage(JText::sprintf('COM_MEDIA_CREATE_COMPLETE', substr($object_file->filepath, strlen(COM_MEDIA_BASE))));
}
}
$this->input->set('folder', $parent ? $parent . '/' . $folder : $folder);
} else {
// File name is of zero length (null).
JError::raiseWarning(100, JText::_('COM_MEDIA_ERROR_UNABLE_TO_CREATE_FOLDER_WARNDIRNAME'));
return false;
}
return true;
}
/**
* Create a folder
*
* @return boolean
*
* @since 1.5
*/
public function create()
{
// Check for request forgeries
JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
$user = JFactory::getUser();
$folder = $this->input->get('new-folder-name', '', 'path');
$parent = $this->input->get('new-folder-base', '', 'path');
if (empty($parent)) {
$parent = $this->getFoldersModel()->getCurrentFolder();
}
$this->setRedirect('index.php?option=com_media&folder=' . $parent . '&tmpl=' . $this->input->get('tmpl', 'index'));
// File name is of zero length (null)
if (!strlen($folder)) {
$this->setWarning(JText::_('COM_MEDIA_ERROR_UNABLE_TO_CREATE_FOLDER_EMPTY'));
return false;
}
// User is not authorised to create
if (!$user->authorise('core.create', 'com_media')) {
$this->setWarning(JText::_('COM_MEDIA_ERROR_CREATE_NOT_PERMITTED'));
return false;
}
// Set FTP credentials, if given
JClientHelper::setCredentialsFromRequest('ftp');
$this->input->set('folder', $parent);
$path = JPath::clean(COM_MEDIA_BASE . '/' . $parent . '/' . $folder);
if (is_dir($path) || is_file($path)) {
$this->input->set('folder', $parent ? $parent . '/' . $folder : $folder);
}
// Trigger the onContentBeforeSave event.
$fileObject = new JObject(array('filepath' => $path));
$result = $this->triggerEvent('onContentBeforeSave', array('com_media.folder', &$fileObject, true));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
$this->setWarning(JText::plural('COM_MEDIA_ERROR_BEFORE_SAVE', count($errors = $fileObject->getErrors()), implode('<br />', $errors)));
return false;
}
// Try to create the folder
try {
$this->getFolderModel()->create($parent . '/' . $folder);
} catch (Exception $e) {
// There are some errors in the plugins
$this->setWarning('EXCEPTION: ' . $e->getMessage());
return false;
}
$this->createIndexFileInFolder($fileObject);
$this->input->set('folder', $parent ? $parent . '/' . $folder : $folder);
return true;
}
/**
* Create a folder
*
* @param string $path Path of the folder to create
* @since 1.5
*/
function create()
{
// Check for request forgeries
JRequest::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
$dispatcher = JDispatcher::getInstance();
//Get Post datas
$jinput = JFactory::getApplication()->input;
$folder = $jinput->post->get('foldername', 'default_value', 'filter');
$parent = $jinput->post->get('folderbase', 'default_value', 'filter');
//Filter folder name for not allowed characters
$filterArray = array("/%/", "/'/", "/\$/", "/</", "/>/", "/\"/", "/\\*/", "/&/", "/=/");
$replaceArray = array(null, null, null, null, null, null, null, null, null);
$folder = preg_replace($filterArray, $replaceArray, $folder);
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'Create a folder.Foldername: ' . PLAYJOOM_BASE_PATH . DIRECTORY_SEPARATOR . $parent . DIRECTORY_SEPARATOR . $folder, 'priority' => JLog::INFO, 'section' => 'admin')));
$user = JFactory::getUser();
$this->setRedirect('index.php?option=com_playjoom&view=media&folder=' . $parent . '&tmpl=' . JRequest::getCmd('tmpl', 'index'));
if (strlen($folder) > 0) {
if (!$user->authorise('core.create', 'com_playjoom')) {
// User is not authorised to delete
JError::raiseWarning(403, JText::_('JLIB_APPLICATION_ERROR_CREATE_NOT_PERMITTED'));
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'User is not allowed to create a folder.', 'priority' => JLog::WARNING, 'section' => 'admin')));
return false;
}
// Set FTP credentials, if given
JClientHelper::setCredentialsFromRequest('ftp');
JRequest::setVar('folder', $parent);
$path = JPath::clean(PLAYJOOM_BASE_PATH . '/' . $parent . '/' . $folder);
if (!is_dir($path) && !is_file($path)) {
// Trigger the onContentBeforeSave event.
$object_file = new JObject(array('filepath' => $path));
JPluginHelper::importPlugin('content');
$result = $dispatcher->trigger('onContentBeforeSave', array('com_playjoom.folder', &$object_file));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'Error occours before saving. ' . $object_file->getErrors(), 'priority' => JLog::ERROR, 'section' => 'admin')));
JError::raiseWarning(100, JText::plural('COM_PLAYJOOM_ERROR_BEFORE_SAVE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
continue;
}
JFolder::create($path);
$data = "<html>\n<body bgcolor=\"#FFFFFF\">\n</body>\n</html>";
JFile::write($path . "/index.html", $data);
// Trigger the onContentAfterSave event.
$dispatcher->trigger('onContentAfterSave', array('com_playjoom.folder', &$object_file, true));
$dispatcher->trigger('onEventLogging', array(array('method' => __METHOD__ . ":" . __LINE__, 'message' => 'create folder complete.', 'priority' => JLog::INFO, 'section' => 'admin')));
$this->setMessage(JText::sprintf('COM_PLAYJOOM_CREATE_COMPLETE', substr($path, strlen(PLAYJOOM_BASE_PATH))));
}
JRequest::setVar('folder', $parent ? $parent . '/' . $folder : $folder);
}
}
/**
* Method to delete an object
*
* @return bool
* @throws Exception
*/
public function delete()
{
$this->checkNameSafe();
$contents = JFolder::files($this->full_path, '.', true, false, $this->skipList);
if (!empty($contents)) {
throw new Exception(JText::sprintf('COM_MEDIA_ERROR_UNABLE_TO_DELETE_FOLDER_NOT_EMPTY', $this->path));
}
// Trigger the onContentBeforeDelete event
$folderObject = new JObject(array('filepath' => $this->full_path));
$result = $this->triggerEvent('onContentBeforeDelete', array('com_media.folder', &$folderObject));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
$errors = $folderObject->getErrors();
throw new Exception(JText::plural('COM_MEDIA_ERROR_BEFORE_DELETE', count($errors), implode('<br />', $errors)));
}
$rt = JFolder::delete($this->full_path);
// Trigger the onContentAfterDelete event.
$this->triggerEvent('onContentAfterDelete', array('com_media.folder', &$folderObject));
return $rt;
}
/**
* Delete a file
*
* @return bool
* @throws RuntimeException
* @throws Exception
* @since 3.7.0
*/
public function delete()
{
if (empty($this->fileProperties)) {
return false;
}
$fileName = $this->fileProperties['name'];
$filePath = $this->fileProperties['path'];
if ($fileName !== JFile::makeSafe($fileName)) {
// Filename is not safe
$filename = htmlspecialchars($fileName, ENT_COMPAT, 'UTF-8');
throw new RuntimeException(JText::sprintf('COM_MEDIA_ERROR_UNABLE_TO_DELETE_FILE_WARNFILENAME', substr($filename, strlen(COM_MEDIA_BASE))));
}
if (!is_file($filePath)) {
return false;
}
// Trigger the onContentBeforeDelete event
$fileObject = new JObject(array('filepath' => $filePath));
$result = $this->triggerEvent('onContentBeforeDelete', array('com_media.file', &$fileObject));
if (in_array(false, $result, true)) {
// There are some errors in the plugins
$errors = $fileObject->getErrors();
throw new Exception(JText::plural('COM_MEDIA_ERROR_BEFORE_DELETE', count($errors), implode('<br />', $errors)));
}
$rt = JFile::delete($fileObject->filepath);
// Trigger the onContentAfterDelete event.
$this->triggerEvent('onContentAfterDelete', array('com_media.file', &$fileObject));
return $rt;
}
/**
* Upload one or more files
*
* @return boolean
*
* @since 1.5
*/
public function upload()
{
// Check for request forgeries
JSession::checkToken('request') or jexit(JText::_('JINVALID_TOKEN'));
// Get some data from the request
$files = $this->input->files->get('files', '', 'array');
$return = JFactory::getSession()->get('com_media.return_url');
$this->folder = $this->input->get('folder', '', 'path');
if (empty($this->folder)) {
$this->folder = $this->getFoldersModel()->getCurrentFolder();
}
// Don't redirect to an external URL.
if (!JUri::isInternal($return)) {
$return = '';
}
// Set the redirect
$return = $return ?: 'index.php?option=com_media';
$this->setRedirect($return . '&folder=' . $this->folder);
// Authorize the user
if (!$this->isUserAuthorized('create')) {
return false;
}
// Total length of post back data in bytes.
$contentLength = (int) $_SERVER['CONTENT_LENGTH'];
// Instantiate the media helper
$mediaHelper = new JHelperMedia();
// Maximum allowed size of post back data in MB.
$postMaxSize = $mediaHelper->toBytes(ini_get('post_max_size'));
// Maximum allowed size of script execution in MB.
$memoryLimit = $mediaHelper->toBytes(ini_get('memory_limit'));
// Check for the total size of post back data.
if ($postMaxSize > 0 && $contentLength > $postMaxSize || $memoryLimit != -1 && $contentLength > $memoryLimit) {
$this->setWarning(JText::_('COM_MEDIA_ERROR_WARNUPLOADTOOLARGE'));
return false;
}
// Get com_config params
$params = JComponentHelper::getParams('com_media');
$uploadMaxSize = $params->get('upload_maxsize', 0) * 1024 * 1024;
$uploadMaxFileSize = $mediaHelper->toBytes(ini_get('upload_max_filesize'));
// Perform basic checks on file info before attempting anything
foreach ($files as &$file) {
$file['name'] = JFile::makeSafe($file['name']);
$file['name'] = str_replace(' ', '-', $file['name']);
$file['filepath'] = JPath::clean(implode(DIRECTORY_SEPARATOR, array(COM_MEDIA_BASE, $this->folder, $file['name'])));
// File size exceed either 'upload_max_filesize' or 'upload_maxsize'.
if ($file['error'] == 1 || $uploadMaxSize > 0 && $file['size'] > $uploadMaxSize || $uploadMaxFileSize > 0 && $file['size'] > $uploadMaxFileSize) {
$this->setWarning(JText::_('COM_MEDIA_ERROR_WARNFILETOOLARGE'));
return false;
}
// A file with this name already exists
if (JFile::exists($file['filepath'])) {
$this->setWarning(JText::_('COM_MEDIA_ERROR_FILE_EXISTS'));
return false;
}
// No filename (after the name was cleaned by JFile::makeSafe)
if (!isset($file['name'])) {
$this->setRedirect('index.php', JText::_('COM_MEDIA_INVALID_REQUEST'), 'error');
return false;
}
}
// Set FTP credentials, if given
JClientHelper::setCredentialsFromRequest('ftp');
$mediaHelper = new JHelperMedia();
foreach ($files as &$file) {
// The file can't be uploaded
if (!$mediaHelper->canUpload($file)) {
return false;
}
// Trigger the onContentBeforeSave event.
$fileObject = new JObject($file);
$result = $this->triggerEvent('onContentBeforeSave', array('com_media.file', &$fileObject, true));
// There are some errors in the plugins
if (in_array(false, $result, true)) {
$this->setWarning(JText::plural('COM_MEDIA_ERROR_BEFORE_SAVE', count($errors = $fileObject->getErrors()), implode('<br />', $errors)));
return false;
}
// Error in upload
if (!JFile::upload($fileObject->tmp_name, $fileObject->filepath)) {
$this->setWarning(JText::_('COM_MEDIA_ERROR_UNABLE_TO_UPLOAD_FILE'));
return false;
}
// Trigger the onContentAfterSave event.
$this->triggerEvent('onContentAfterSave', array('com_media.file', &$fileObject, true));
$this->setMessage(JText::sprintf('COM_MEDIA_UPLOAD_COMPLETE', substr($fileObject->filepath, strlen(COM_MEDIA_BASE))));
}
return true;
}