Examples with Folder com.bluenimble.platform.storage.Folder used on opensource projects

Example 1 with Folder

use of com.bluenimble.platform.storage.Folder in project serverless by bluenimble.

the class FileSystemStorageObject method toJson.

public JsonObject toJson(Folder.Filter filter, boolean fetchChildren) {
    JsonObject data = (JsonObject) new JsonObject().set(StorageObject.Fields.Name, name()).set(StorageObject.Fields.Timestamp, Lang.toUTC(timestamp()));
    try {
        if (isFolder()) {
            long count = new FileSystemFolder(source, false).count();
            data.set(ApiOutput.Defaults.Count, count);
            data.set(StorageObject.Fields.Length, length());
            // get files
            if (count > 0 && fetchChildren) {
                final JsonArray items = new JsonArray();
                data.set(ApiOutput.Defaults.Items, items);
                Folder folder = toFolder();
                folder.list(new Folder.Visitor() {

                    @Override
                    public void visit(StorageObject o) {
                        items.add(((FileSystemStorageObject) o).toJson(null, false));
                    }
                }, filter);
            }
        } else {
            data.set(StorageObject.Fields.Length, length()).set(StorageObject.Fields.ContentType, contentType());
        }
    } catch (Exception ex) {
        throw new RuntimeException(ex.getMessage(), ex);
    }
    return data;
}

Example 2 with Folder

use of com.bluenimble.platform.storage.Folder in project serverless by bluenimble.

the class AddObjectSpi method execute.

@Override
public ApiOutput execute(Api api, ApiConsumer consumer, ApiRequest request, ApiResponse response) throws ApiServiceExecutionException {
    ApiSpace space;
    try {
        space = MgmUtils.space(consumer, api);
    } catch (ApiAccessDeniedException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e).status(ApiResponse.FORBIDDEN);
    }
    String provider = (String) request.get(CommonSpec.Provider);
    ApiStreamSource stream = (ApiStreamSource) request.get(ApiRequest.Payload, Scope.Stream);
    Storage storage = space.feature(Storage.class, provider, request);
    String path = (String) request.get(Spec.Object);
    try {
        Folder root = storage.root();
        if (!Lang.isNullOrEmpty(path)) {
            String[] aPath = Lang.split(path, Lang.SLASH);
            for (String p : aPath) {
                if (!root.contains(p)) {
                    root = root.add(p, true);
                } else {
                    StorageObject so = root.get(p);
                    if (!so.isFolder()) {
                        throw new StorageException(p + " isn't a valid folder");
                    }
                    root = (Folder) so;
                }
            }
        }
        if (stream != null) {
            root.add(stream, stream.name(), true);
        }
    } catch (StorageException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e);
    }
    return new JsonApiOutput((JsonObject) new JsonObject().set(CommonOutput.Added, true));
}

Example 3 with Folder

use of com.bluenimble.platform.storage.Folder in project serverless by bluenimble.

the class CopyObjectSpi method execute.

@Override
public ApiOutput execute(Api api, ApiConsumer consumer, ApiRequest request, ApiResponse response) throws ApiServiceExecutionException {
    ApiSpace space;
    try {
        space = MgmUtils.space(consumer, api);
    } catch (ApiAccessDeniedException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e).status(ApiResponse.FORBIDDEN);
    }
    String provider = (String) request.get(CommonSpec.Provider);
    String path = (String) request.get(Spec.Object);
    String sFolder = (String) request.get(Spec.Folder);
    Boolean move = (Boolean) request.get(Spec.Move);
    if (move == null) {
        move = false;
    }
    Storage storage = space.feature(Storage.class, provider, request);
    Folder root = null;
    StorageObject so = null;
    try {
        root = storage.root();
    } catch (StorageException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e);
    }
    try {
        so = root.get(path);
    } catch (StorageException e) {
        throw new ApiServiceExecutionException("storage object '" + path + "' not found", e).status(ApiResponse.NOT_FOUND);
    }
    Folder folder = root;
    StorageObject soFolder = null;
    if (!Lang.isNullOrEmpty(sFolder)) {
        try {
            soFolder = root.get(sFolder);
        } catch (StorageException e) {
            throw new ApiServiceExecutionException("folder '" + sFolder + "' not found", e).status(ApiResponse.NOT_FOUND);
        }
    }
    if (!soFolder.isFolder()) {
        throw new ApiServiceExecutionException("storage object '" + sFolder + "' isn't a valid folder").status(ApiResponse.BAD_REQUEST);
    }
    try {
        so.copy(folder, move);
    } catch (StorageException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e);
    }
    return new JsonApiOutput((JsonObject) new JsonObject().set(move ? CommonOutput.Moved : CommonOutput.Copied, true));
}

Example 4 with Folder

use of com.bluenimble.platform.storage.Folder in project serverless by bluenimble.

the class GetObjectSpi method execute.

@Override
public ApiOutput execute(Api api, ApiConsumer consumer, ApiRequest request, ApiResponse response) throws ApiServiceExecutionException {
    ApiSpace space;
    try {
        space = MgmUtils.space(consumer, api);
    } catch (ApiAccessDeniedException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e).status(ApiResponse.FORBIDDEN);
    }
    String provider = (String) request.get(CommonSpec.Provider);
    Storage storage = space.feature(Storage.class, provider, request);
    String path = (String) request.get(Spec.Object);
    String filter = (String) request.get(Spec.Filter);
    Folder root = null;
    StorageObject so = null;
    try {
        root = storage.root();
        so = root;
    } catch (StorageException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e);
    }
    try {
        if (!Lang.isNullOrEmpty(path) && !path.trim().equals(Lang.DOT)) {
            so = root.get(path);
        }
    } catch (StorageException e) {
        throw new ApiServiceExecutionException("storage object '" + path + "' not found", e).status(ApiResponse.NOT_FOUND);
    }
    try {
        return so.toOutput(StorageUtils.guessFilter(filter), null, null);
    } catch (Exception e) {
        throw new ApiServiceExecutionException(e.getMessage(), e);
    }
}

Example 5 with Folder

use of com.bluenimble.platform.storage.Folder in project serverless by bluenimble.

the class AbstractStorageApiServiceSpi method findFolder.

protected Folder findFolder(Folder parent, String path) throws StorageException {
    Folder folder = parent;
    if (Lang.isNullOrEmpty(path)) {
        return folder;
    }
    StorageObject so = folder.get(path);
    if (so == null) {
        throw new StorageException(path + " not found");
    }
    if (!so.isFolder()) {
        throw new StorageException(path + " isn't a valid folder");
    }
    return (Folder) so;
}