Examples with FsPath diskCacheV111.util.FsPath used on opensource projects

Example 96 with FsPath

use of diskCacheV111.util.FsPath in project dcache by dCache.

the class ChimeraNameSpaceProvider method removeExtendedAttribute.

public void removeExtendedAttribute(Subject subject, FsPath path, String name) throws CacheException {
    try {
        ExtendedInode target = pathToInode(subject, path.toString());
        if (!Subjects.isExemptFromNamespaceChecks(subject)) {
            FileAttributes attributes = getFileAttributesForPermissionHandler(target);
            if (target.isDirectory()) {
                if (_permissionHandler.canCreateFile(subject, attributes) != ACCESS_ALLOWED) {
                    throw new PermissionDeniedCacheException("Access denied");
                }
            } else {
                if (_permissionHandler.canWriteFile(subject, attributes) != ACCESS_ALLOWED) {
                    throw new PermissionDeniedCacheException("Access denied");
                }
            }
        }
        _fs.removeXattr(target, name);
    } catch (FileNotFoundChimeraFsException e) {
        throw new FileNotFoundCacheException("No such file " + path);
    } catch (NoXdataChimeraException e) {
        throw new NoAttributeCacheException("No attribute " + name + " for file " + path, e);
    } catch (ChimeraFsException e) {
        throw new CacheException("Failed to list extended attributes: " + Exceptions.messageOrClassName(e), e);
    }
}

Example 97 with FsPath

use of diskCacheV111.util.FsPath in project dcache by dCache.

the class PnfsManagerTest method testCancelUploadRecursively.

@Test
public void testCancelUploadRecursively() throws ChimeraFsException {
    FsPath root = FsPath.ROOT;
    FsPath path = FsPath.create("/test");
    PnfsCreateUploadPath create = new PnfsCreateUploadPath(Subjects.ROOT, Restrictions.none(), path, root, null, null, null, null, EnumSet.noneOf(CreateOption.class));
    _pnfsManager.createUploadPath(create);
    assertThat(create.getReturnCode(), is(0));
    _fs.createFile(create.getUploadPath().toString());
    _fs.mkdir(create.getUploadPath().parent() + "/bar");
    _fs.mkdir(create.getUploadPath().parent() + "/baz");
    _fs.createFile(create.getUploadPath().parent() + "/baz/baz");
    PnfsCancelUpload cancel = new PnfsCancelUpload(Subjects.ROOT, Restrictions.none(), create.getUploadPath(), path, EnumSet.noneOf(FileAttribute.class), "request aborted");
    _pnfsManager.cancelUpload(cancel);
    assertThat(cancel.getReturnCode(), is(0));
    assertNotExists(create.getUploadPath().toString());
    assertNotExists("/test");
}

Example 98 with FsPath

use of diskCacheV111.util.FsPath in project dcache by dCache.

the class Inotify method select.

@Override
public SelectionResult select(SelectionContext context, BiConsumer<String, JsonNode> receiver, JsonNode serialisedSelector) {
    try {
        InotifySelector selector = mapper.readerFor(InotifySelector.class).readValue(serialisedSelector);
        String clientPath = selector.getPath();
        FsPath dCachePath = pathMapper.asDcachePath(context.httpServletRequest(), clientPath, PermissionDeniedCacheException::new);
        selector.setFsPath(dCachePath);
        return selector.validationError().orElseGet(() -> select(context.channelId(), receiver, selector));
    } catch (PermissionDeniedCacheException e) {
        return SelectionResult.permissionDenied(e.getMessage());
    } catch (JsonMappingException e) {
        int index = e.getMessage().indexOf('\n');
        String msg = index == -1 ? e.getMessage() : e.getMessage().substring(0, index);
        return SelectionResult.badSelector("Bad selector value: %s", msg);
    } catch (IOException e) {
        return SelectionResult.badSelector("Unable to process selector: " + e.getMessage());
    }
}

Example 99 with FsPath

use of diskCacheV111.util.FsPath in project dcache by dCache.

the class RemoteNameSpaceProvider method listExtendedAttributes.

public Set<String> listExtendedAttributes(Subject subject, FsPath path) throws CacheException {
    PnfsListExtendedAttributesMessage message = new PnfsListExtendedAttributesMessage(path.toString());
    message.setSubject(subject);
    message.setRestriction(Restrictions.none());
    return _pnfs.request(message).getNames();
}

Example 100 with FsPath

use of diskCacheV111.util.FsPath in project dcache by dCache.

the class RemoteNameSpaceProvider method readExtendedAttribute.

public byte[] readExtendedAttribute(Subject subject, FsPath path, String name) throws CacheException {
    PnfsReadExtendedAttributesMessage message = new PnfsReadExtendedAttributesMessage(path.toString());
    message.addName(name);
    message.setSubject(subject);
    message.setRestriction(Restrictions.none());
    return _pnfs.request(message).getAllValues().get(name);
}