/**
* Handle the PHP shutdown event.
*
* @return void
*/
public function handleShutdown()
{
if (!is_null($error = error_get_last()) && $this->isFatal($error['type'])) {
$e = new ErrorException($error['message'], $error['type'], 0, $error['file'], $error['line']);
$this->emitter->run('application.error', $e);
}
}
public function applyHook($name, $data = null)
{
if (static::$emitter) {
$data = static::$emitter->apply($name, $data);
}
return $data;
}
/**
* Creates a new file for Directus Media
*
* @param string $filePath
* @param string $targetName
*
* @return Array file info
*/
private function processUpload($filePath, $targetName)
{
// set true as $filePath it's outside adapter path
// $filePath is on a temporary php directory
$fileData = $this->getFileInfo($filePath, true);
$mediaPath = $this->filesystem->getPath();
$fileData['title'] = Formatting::fileNameToFileTitle($targetName);
$targetName = $this->getFileName($targetName);
$finalPath = rtrim($mediaPath, '/') . '/' . $targetName;
$data = file_get_contents($filePath);
$this->emitter->run('files.saving', ['name' => $targetName, 'size' => strlen($data)]);
$this->filesystem->getAdapter()->write($targetName, $data);
$this->emitter->run('files.saving:after', ['name' => $targetName, 'size' => strlen($data)]);
$fileData['name'] = basename($finalPath);
$fileData['date_uploaded'] = DateUtils::now();
$fileData['storage_adapter'] = $this->config['adapter'];
return $fileData;
}
/**
* Get Hook Emitter
*
* @return Emitter
*/
private static function hookEmitter()
{
$emitter = new Emitter();
$emitter->addAction('application.error', function ($e) {
$log = Bootstrap::get('log');
$log->error($e);
});
$emitter->addAction('table.insert.directus_groups', function ($data) {
$acl = Bootstrap::get('acl');
$zendDb = Bootstrap::get('zendDb');
$privilegesTable = new DirectusPrivilegesTableGateway($acl, $zendDb);
$privilegesTable->insertPrivilege(['group_id' => $data['id'], 'allow_view' => 1, 'allow_add' => 0, 'allow_edit' => 1, 'allow_delete' => 0, 'allow_alter' => 0, 'table_name' => 'directus_users', 'read_field_blacklist' => 'token', 'write_field_blacklist' => 'group,token']);
});
return $emitter;
}
/**
* Get Hook Emitter
*
* @return Emitter
*/
private static function hookEmitter()
{
$emitter = new Emitter();
$emitter->addAction('application.error', function ($e) {
$log = Bootstrap::get('log');
$log->error($e);
});
$emitter->addAction('table.insert.directus_groups', function ($data) {
$acl = Bootstrap::get('acl');
$zendDb = Bootstrap::get('zendDb');
$privilegesTable = new DirectusPrivilegesTableGateway($acl, $zendDb);
$privilegesTable->insertPrivilege(['group_id' => $data['id'], 'allow_view' => 1, 'allow_add' => 0, 'allow_edit' => 1, 'allow_delete' => 0, 'allow_alter' => 0, 'table_name' => 'directus_users', 'read_field_blacklist' => 'token', 'write_field_blacklist' => 'group,token']);
});
$emitter->addFilter('table.insert:before', function ($tableName, $data) {
if ($tableName == 'directus_files') {
unset($data['data']);
$data['user'] = AuthProvider::getUserInfo('id');
}
return $data;
});
// Add file url and thumb url
$emitter->addFilter('table.select', function ($result, $selectState) {
if ($selectState['table'] == 'directus_files') {
$fileRows = $result->toArray();
$files = new \Directus\Files\Files();
foreach ($fileRows as &$row) {
$config = Bootstrap::get('config');
$fileURL = $config['filesystem']['root_url'];
$thumbnailURL = $config['filesystem']['root_thumb_url'];
$thumbnailFilenameParts = explode('.', $row['name']);
$thumbnailExtension = array_pop($thumbnailFilenameParts);
$row['url'] = $fileURL . '/' . $row['name'];
if (in_array($thumbnailExtension, ['tif', 'tiff', 'psd', 'pdf'])) {
$thumbnailExtension = 'jpg';
}
$thumbnailFilename = $row['id'] . '.' . $thumbnailExtension;
$row['thumbnail_url'] = $thumbnailURL . '/' . $thumbnailFilename;
// filename-ext-100-100-true.jpg
// @TODO: This should be another hook listener
$row['thumbnail_url'] = null;
$filename = implode('.', $thumbnailFilenameParts);
if ($row['type'] == 'embed/vimeo') {
$oldThumbnailFilename = $row['name'] . '-vimeo-220-124-true.jpg';
} else {
$oldThumbnailFilename = $filename . '-' . $thumbnailExtension . '-160-160-true.jpg';
}
// 314551321-vimeo-220-124-true.jpg
// hotfix: there's not thumbnail for this file
if ($files->exists('thumbs/' . $oldThumbnailFilename)) {
$row['thumbnail_url'] = $thumbnailURL . '/' . $oldThumbnailFilename;
}
if ($files->exists('thumbs/' . $thumbnailFilename)) {
$row['thumbnail_url'] = $thumbnailURL . '/' . $thumbnailFilename;
}
$embedManager = Bootstrap::get('embedManager');
$provider = $embedManager->getByType($row['type']);
$row['html'] = null;
if ($provider) {
$row['html'] = $provider->getCode($row);
}
}
$filesArrayObject = new \ArrayObject($fileRows);
$result->initialize($filesArrayObject->getIterator());
}
return $result;
});
return $emitter;
}
/**
* @param Delete $delete
* @return mixed
* @throws Exception\RuntimeException
* @throws \Directus\Acl\Exception\UnauthorizedTableBigDeleteException
* @throws \Directus\Acl\Exception\UnauthorizedTableDeleteException
*/
protected function executeDelete(Delete $delete)
{
$cuurrentUserId = null;
if (Auth::loggedIn()) {
$currentUser = Auth::getUserInfo();
$currentUserId = intval($currentUser['id']);
}
$deleteState = $delete->getRawState();
$deleteTable = $this->getRawTableNameFromQueryStateTable($deleteState['table']);
$cmsOwnerColumn = $this->acl->getCmsOwnerColumnByTable($deleteTable);
$canBigDelete = $this->acl->hasTablePrivilege($deleteTable, 'bigdelete');
$canDelete = $this->acl->hasTablePrivilege($deleteTable, 'delete');
$aclErrorPrefix = $this->acl->getErrorMessagePrefix();
if (!TableSchema::hasTableColumn($deleteTable, STATUS_COLUMN_NAME)) {
if ($this->acl->hasTablePrivilege($deleteTable, 'bigdelete')) {
$canBigDelete = true;
} else {
if ($this->acl->hasTablePrivilege($deleteTable, 'delete')) {
$canDelete = true;
}
}
}
// @todo: clean way
if ($deleteTable === 'directus_bookmarks') {
$canBigDelete = true;
}
/**
* ACL Enforcement
*/
if (!$canBigDelete && !$canDelete) {
throw new UnauthorizedTableBigDeleteException($aclErrorPrefix . ' forbidden to hard delete on table `' . $deleteTable . '` because it has Status Column.');
}
if (false === $cmsOwnerColumn) {
// cannot delete if there's no magic owner column and can't big delete
if (!$canBigDelete) {
// All deletes are "big" deletes if there is no magic owner column.
throw new UnauthorizedTableBigDeleteException($aclErrorPrefix . 'The table `' . $deleteTable . '` is missing the `user_create_column` within `directus_tables` (BigHardDelete Permission Forbidden)');
}
} else {
if (!$canBigDelete) {
// Who are the owners of these rows?
list($predicateResultQty, $predicateOwnerIds) = $this->acl->getCmsOwnerIdsByTableGatewayAndPredicate($this, $deleteState['where']);
if (!in_array($currentUserId, $predicateOwnerIds)) {
// $exceptionMessage = "Table harddelete access forbidden on $predicateResultQty `$deleteTable` table records owned by the authenticated CMS user (#$currentUserId).";
$groupsTableGateway = self::makeTableGatewayFromTableName($this->acl, 'directus_groups', $this->adapter);
$group = $groupsTableGateway->find($this->acl->getGroupId());
$exceptionMessage = '[' . $group['name'] . '] permissions only allow you to [delete] your own items.';
// $aclErrorPrefix = $this->acl->getErrorMessagePrefix();
throw new UnauthorizedTableDeleteException($exceptionMessage);
}
}
}
try {
$this->emitter->run('table.delete:before', [$deleteTable]);
$this->emitter->run('table.delete.' . $deleteTable . ':before');
$result = parent::executeDelete($delete);
$this->emitter->run('table.delete', [$deleteTable]);
$this->emitter->run('table.delete:after', [$deleteTable]);
$this->emitter->run('table.delete.' . $deleteTable);
$this->emitter->run('table.delete.' . $deleteTable . ':after');
return $result;
} catch (\Zend\Db\Adapter\Exception\InvalidQueryException $e) {
if ('production' !== DIRECTUS_ENV) {
throw new \RuntimeException('This query failed: ' . $this->dumpSql($delete), 0, $e);
}
// @todo send developer warning
throw $e;
}
}