folders = []; $this->folderPaths = []; } /** * Add a folder to the root. * * @throws \Exception if node is not valid readable folder */ public function addFolder(FileInfo $info) { $path = $info->getPath(); if (FileInfo::MIMETYPE_FOLDER !== $info->getMimetype()) { throw new \Exception("Not a folder: {$path}"); } if (!$info->isReadable()) { throw new \Exception("Folder not readable: {$path}"); } // Add top level folder $this->setFolder($info->getId(), $info, $path); } /** * Add mountpoints recursively. */ public function addMountPoints() { $manager = \OC\Files\Filesystem::getMountManager(); foreach ($this->folderPaths as $id => $folderPath) { $mounts = $manager->findIn($folderPath); foreach ($mounts as $mount) { $id = $mount->getStorageRootId(); $path = $mount->getMountPoint(); // Ignore hidden mounts or any mounts in hidden folders // (any edge cases/exceptions here?) if (str_contains($path, '/.')) { continue; } $this->setFolder($id, null, $path); } } } /** * Exclude all folders that are in the given paths. * * @param string[] $paths The paths to exclude */ public function excludePaths(array $paths) { foreach ($paths as $path) { foreach ($this->folderPaths as $id => $folderPath) { // dirname strips the trailing slash, so we can directly add a // trailing slash to folderPath and path to prevent false matches. // https://github.com/pulsejet/memories/issues/668 if (str_starts_with($folderPath.'/', $path.'/')) { unset($this->folderPaths[$id], $this->folders[$id]); } } } } /** * Change the base folder to a different one. * This excludes all folders not prefixed with the new base path. * * @param string $path The new base path */ public function baseChange(string $path) { foreach ($this->folderPaths as $id => $folderPath) { if (!str_starts_with($folderPath.'/', $path.'/')) { unset($this->folderPaths[$id], $this->folders[$id]); } } } public function getFolderPath(int $id) { return $this->folderPaths[$id]; } public function getIds() { return array_keys($this->folderPaths); } public function getOneId() { return array_key_first($this->folders); } public function getFolder(int $id) { return $this->folders[$id]; } public function isEmpty() { return empty($this->folderPaths); } private function setFolder(int $id, ?FileInfo $fileInfo, ?string $path) { if (null !== $path) { $this->folderPaths[$id] = $path; } if (null !== $fileInfo) { $this->folders[$id] = $fileInfo; } } }