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add command for getting fileinfo for debugging
Signed-off-by: Robin Appelman <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,240 @@ | ||
| <?php | ||
|
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| declare(strict_types=1); | ||
|
|
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| namespace OC\Core\Command\Info; | ||
|
|
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| use OC\Files\ObjectStore\ObjectStoreStorage; | ||
| use OCA\Circles\MountManager\CircleMount; | ||
| use OCA\Files_External\Config\ExternalMountPoint; | ||
| use OCA\Files_Sharing\SharedMount; | ||
| use OCA\GroupFolders\Mount\GroupMountPoint; | ||
| use OCP\Constants; | ||
| use OCP\Files\Config\IUserMountCache; | ||
| use OCP\Files\FileInfo; | ||
| use OCP\Files\Folder; | ||
| use OCP\Files\IHomeStorage; | ||
| use OCP\Files\IRootFolder; | ||
| use OCP\Files\Mount\IMountPoint; | ||
| use OCP\Files\Node; | ||
| use OCP\Files\NotFoundException; | ||
| use OCP\IL10N; | ||
| use OCP\L10N\IFactory; | ||
| use OCP\Share\IShare; | ||
| use OCP\Util; | ||
| use Symfony\Component\Console\Command\Command; | ||
| use Symfony\Component\Console\Input\InputArgument; | ||
| use Symfony\Component\Console\Input\InputInterface; | ||
| use Symfony\Component\Console\Input\InputOption; | ||
| use Symfony\Component\Console\Output\OutputInterface; | ||
|
|
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| class File extends Command { | ||
| private IRootFolder $rootFolder; | ||
| private IUserMountCache $userMountCache; | ||
| private IL10N $l10n; | ||
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| public function __construct(IRootFolder $rootFolder, IUserMountCache $userMountCache, IFactory $l10nFactory) { | ||
| $this->rootFolder = $rootFolder; | ||
| $this->userMountCache = $userMountCache; | ||
| $this->l10n = $l10nFactory->get("files"); | ||
| parent::__construct(); | ||
| } | ||
|
|
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| protected function configure() { | ||
| $this | ||
| ->setName('info:file') | ||
| ->setDescription('get information for a file') | ||
| ->addArgument('file', InputArgument::REQUIRED, "File id or path") | ||
| ->addOption('children', 'c', InputOption::VALUE_NONE, "List children of folders"); | ||
| } | ||
|
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| public function execute(InputInterface $input, OutputInterface $output): int { | ||
| $fileInput = $input->getArgument('file'); | ||
| $showChildren = $input->getOption('children'); | ||
| $node = $this->getNode($fileInput); | ||
| if (!$node) { | ||
| $output->writeln("<error>file $fileInput not found</error>"); | ||
| return 1; | ||
| } | ||
|
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| $output->writeln($node->getName()); | ||
| $output->writeln(" fileid: " . $node->getId()); | ||
| $output->writeln(" mimetype: " . $node->getMimetype()); | ||
| $output->writeln(" modified: " . $this->l10n->l("datetime", $node->getMTime())); | ||
| $output->writeln(" size: " . Util::humanFileSize($node->getSize())); | ||
| $output->writeln(" " . ($node->isEncrypted() ? "encrypted" : "not encrypted")); | ||
| if ($node instanceof Folder) { | ||
| $children = $node->getDirectoryListing(); | ||
| if ($showChildren) { | ||
| $output->writeln(" children: " . count($children) . ":"); | ||
| foreach ($children as $child) { | ||
| $output->writeln(" - " . $child->getName()); | ||
| } | ||
| } else { | ||
| $output->writeln(" children: " . count($children) . " (--children to list)"); | ||
| } | ||
| } | ||
| $this->outputStorageDetails($node->getMountPoint(), $node, $output); | ||
|
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| $filesPerUser = $this->getFilesByUser($node); | ||
| $output->writeln(""); | ||
| $output->writeln("The following users have access to the file"); | ||
| $output->writeln(""); | ||
| foreach ($filesPerUser as $user => $files) { | ||
| $output->writeln("$user:"); | ||
| foreach ($files as $userFile) { | ||
| $output->writeln(" " . $userFile->getPath() . ": " . $this->formatPermissions($userFile->getType(), $userFile->getPermissions())); | ||
| $mount = $userFile->getMountPoint(); | ||
| $output->writeln(" " . $this->formatMountType($mount)); | ||
| } | ||
| } | ||
|
|
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| return 0; | ||
| } | ||
|
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| private function getNode(string $fileInput): ?Node { | ||
| if (is_numeric($fileInput)) { | ||
| $mounts = $this->userMountCache->getMountsForFileId((int)$fileInput); | ||
| if (!$mounts) { | ||
| return null; | ||
| } | ||
| $mount = $mounts[0]; | ||
| $userFolder = $this->rootFolder->getUserFolder($mount->getUser()->getUID()); | ||
| $nodes = $userFolder->getById((int)$fileInput); | ||
| if (!$nodes) { | ||
| return null; | ||
| } | ||
| return $nodes[0]; | ||
| } else { | ||
| try { | ||
| return $this->rootFolder->get($fileInput); | ||
| } catch (NotFoundException $e) { | ||
| return null; | ||
| } | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * @param FileInfo $file | ||
| * @return array<string, Node[]> | ||
| * @throws \OCP\Files\NotPermittedException | ||
| * @throws \OC\User\NoUserException | ||
| */ | ||
| private function getFilesByUser(FileInfo $file): array { | ||
| $mounts = $this->userMountCache->getMountsForFileId($file->getId()); | ||
| $result = []; | ||
| foreach ($mounts as $mount) { | ||
| if (isset($result[$mount->getUser()->getUID()])) { | ||
| continue; | ||
| } | ||
|
|
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| $userFolder = $this->rootFolder->getUserFolder($mount->getUser()->getUID()); | ||
| $result[$mount->getUser()->getUID()] = $userFolder->getById($file->getId()); | ||
| } | ||
|
|
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| return $result; | ||
| } | ||
|
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| private function formatPermissions(string $type, int $permissions): string { | ||
| if ($permissions == Constants::PERMISSION_ALL || ($type === 'file' && $permissions == (Constants::PERMISSION_ALL - Constants::PERMISSION_CREATE))) { | ||
| return "full permissions"; | ||
| } | ||
|
|
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| $perms = []; | ||
| $allPerms = [Constants::PERMISSION_READ => "read", Constants::PERMISSION_UPDATE => "update", Constants::PERMISSION_CREATE => "create", Constants::PERMISSION_DELETE => "delete", Constants::PERMISSION_SHARE => "share"]; | ||
| foreach ($allPerms as $perm => $name) { | ||
| if (($permissions & $perm) === $perm) { | ||
| $perms[] = $name; | ||
| } | ||
| } | ||
|
|
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| return implode(", ", $perms); | ||
| } | ||
|
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| private function formatMountType(IMountPoint $mountPoint): string { | ||
| if ($mountPoint->getStorage()->instanceOfStorage(IHomeStorage::class)) { | ||
| return "home storage"; | ||
| } elseif ($mountPoint instanceof SharedMount) { | ||
| $share = $mountPoint->getShare(); | ||
| $shares = $mountPoint->getGroupedShares(); | ||
| $sharedBy = array_map(function (IShare $share) { | ||
| $shareType = $this->formatShareType($share); | ||
| if ($shareType) { | ||
| return $share->getSharedBy() . " (via " . $shareType . " " . $share->getSharedWith() . ")"; | ||
| } else { | ||
| return $share->getSharedBy(); | ||
| } | ||
| }, $shares); | ||
| $description = "shared by " . implode(', ', $sharedBy); | ||
| if ($share->getSharedBy() !== $share->getShareOwner()) { | ||
| $description .= " owned by " . $share->getShareOwner(); | ||
| } | ||
| return $description; | ||
| } elseif ($mountPoint instanceof GroupMountPoint) { | ||
| return "groupfolder " . $mountPoint->getFolderId(); | ||
| } elseif ($mountPoint instanceof ExternalMountPoint) { | ||
| return "external storage " . $mountPoint->getStorageConfig()->getId(); | ||
| } elseif ($mountPoint instanceof CircleMount) { | ||
| return "circle"; | ||
| } | ||
| return get_class($mountPoint); | ||
| } | ||
|
|
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| private function formatShareType(IShare $share): ?string { | ||
| switch ($share->getShareType()) { | ||
| case IShare::TYPE_GROUP: | ||
| return "group"; | ||
| case IShare::TYPE_CIRCLE: | ||
| return "circle"; | ||
| case IShare::TYPE_DECK: | ||
| return "deck"; | ||
| case IShare::TYPE_ROOM: | ||
| return "room"; | ||
| case IShare::TYPE_USER: | ||
| return null; | ||
| default: | ||
| return "Unknown (".$share->getShareType().")"; | ||
| } | ||
| } | ||
|
|
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| private function outputStorageDetails(IMountPoint $mountPoint, Node $node, OutputInterface $output) { | ||
| $storage = $mountPoint->getStorage(); | ||
| if (!$storage->instanceOfStorage(IHomeStorage::class)) { | ||
| $output->writeln(" mounted at: " . $mountPoint->getMountPoint()); | ||
| } | ||
| if ($storage->instanceOfStorage(ObjectStoreStorage::class)) { | ||
| /** @var ObjectStoreStorage $storage */ | ||
| $objectStoreId = $storage->getObjectStore()->getStorageId(); | ||
| $parts = explode(':', $objectStoreId); | ||
| $bucket = array_pop($parts); | ||
| $output->writeln(" bucket: " . $bucket); | ||
| if ($node instanceof \OC\Files\Node\File) { | ||
| $output->writeln(" object id: " . $storage->getURN($node->getId())); | ||
| try { | ||
| $fh = $node->fopen('r'); | ||
| if (!$fh) { | ||
| throw new NotFoundException(); | ||
| } | ||
| $stat = fstat($fh); | ||
| fclose($fh); | ||
| if ($stat['size'] !== $node->getSize()) { | ||
| $output->writeln(" <error>warning: object had a size of " . $stat['size'] . " but cache entry has a size of " . $node->getSize() . "</error>. This should have been automatically repaired"); | ||
| } | ||
| } catch (\Exception $e) { | ||
| $output->writeln(" <error>warning: object not found in bucket</error>"); | ||
| } | ||
| } | ||
| } else { | ||
| if (!$storage->file_exists($node->getInternalPath())) { | ||
| $output->writeln(" <error>warning: file not found in storage</error>"); | ||
| } | ||
| } | ||
| if ($mountPoint instanceof ExternalMountPoint) { | ||
| $storageConfig = $mountPoint->getStorageConfig(); | ||
| $output->writeln(" external storage id: " . $storageConfig->getId()); | ||
| $output->writeln(" external type: " . $storageConfig->getBackend()->getText()); | ||
| } elseif ($mountPoint instanceof GroupMountPoint) { | ||
| $output->writeln(" groupfolder id: " . $mountPoint->getFolderId()); | ||
| } | ||
| } | ||
| } |
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