Examples with ApiSpace com.bluenimble.platform.api.ApiSpace used on opensource projects

Example 11 with ApiSpace

use of com.bluenimble.platform.api.ApiSpace in project serverless by bluenimble.

the class CreateEntitySpi method execute.

@Override
public ApiOutput execute(Api api, final ApiConsumer consumer, ApiRequest request, ApiResponse response) throws ApiServiceExecutionException {
    String provider = (String) request.get(CommonSpec.Provider);
    String sEntity = (String) request.get(CommonSpec.Entity);
    ApiSpace space;
    try {
        space = MgmUtils.space(consumer, api);
    } catch (ApiAccessDeniedException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e).status(ApiResponse.FORBIDDEN);
    }
    JsonObject payload = (JsonObject) request.get(ApiRequest.Payload);
    JsonArray aFields = Json.getArray(payload, CommonSpec.Fields);
    if (aFields == null || aFields.isEmpty()) {
        throw new ApiServiceExecutionException("missing fields definition").status(ApiResponse.BAD_REQUEST);
    }
    Field[] fields = new Field[aFields.count()];
    for (int i = 0; i < aFields.count(); i++) {
        Object o = aFields.get(i);
        if (o == null || !(o instanceof JsonObject)) {
            continue;
        }
        final JsonObject oField = (JsonObject) o;
        fields[i] = new Field() {

            @Override
            public String name() {
                return Json.getString(oField, Spec.Field.Name);
            }

            @Override
            public boolean required() {
                return Json.getBoolean(oField, Spec.Field.Required, false);
            }

            @Override
            public Type type() {
                try {
                    return Type.valueOf(Json.getString(oField, Spec.Field.Type, Type.String.name()));
                } catch (Exception ex) {
                    return Type.String;
                }
            }

            @Override
            public boolean unique() {
                return Json.getBoolean(oField, Spec.Field.Unique, false);
            }
        };
    }
    try {
        Database db = space.feature(Database.class, provider, request);
        db.createEntity(sEntity, fields);
    } catch (DatabaseException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e);
    } catch (Exception e) {
        throw new ApiServiceExecutionException(e.getMessage(), e).status(ApiResponse.NOT_FOUND);
    }
    return new JsonApiOutput((JsonObject) new JsonObject().set(CommonOutput.Dropped, true));
}

Example 12 with ApiSpace

use of com.bluenimble.platform.api.ApiSpace in project serverless by bluenimble.

the class DescribeDatabaseSpi method execute.

@Override
public ApiOutput execute(Api api, final ApiConsumer consumer, ApiRequest request, ApiResponse response) throws ApiServiceExecutionException {
    String provider = (String) request.get(CommonSpec.Provider);
    ApiSpace space;
    try {
        space = MgmUtils.space(consumer, api);
    } catch (ApiAccessDeniedException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e).status(ApiResponse.FORBIDDEN);
    }
    JsonObject describe;
    try {
        describe = space.feature(Database.class, provider, request).describe();
    } catch (DatabaseException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e);
    }
    return new JsonApiOutput(describe);
}

Example 13 with ApiSpace

use of com.bluenimble.platform.api.ApiSpace in project serverless by bluenimble.

the class ExportDatabaseSpi method execute.

@Override
public ApiOutput execute(Api api, ApiConsumer consumer, ApiRequest request, ApiResponse response) throws ApiServiceExecutionException {
    String provider = (String) request.get(CommonSpec.Provider);
    String[] aEntities = Lang.split((String) request.get(Spec.Entities), Lang.COMMA, true);
    Set<String> entities = null;
    if (aEntities != null && aEntities.length > 0) {
        entities = new HashSet<String>();
        for (String entity : aEntities) {
            entities.add(entity.toUpperCase());
        }
    }
    String[] aOptions = Lang.split((String) request.get(Spec.Options), Lang.COMMA, true);
    Map<ExchangeOption, Boolean> options = null;
    if (aOptions != null && aOptions.length > 0) {
        for (String o : aOptions) {
            try {
                options.put(ExchangeOption.valueOf(o.toLowerCase()), true);
            } catch (Exception ex) {
            // ignore malformed options
            }
        }
    }
    ApiSpace space;
    try {
        space = MgmUtils.space(consumer, api);
    } catch (ApiAccessDeniedException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e).status(ApiResponse.FORBIDDEN);
    }
    String file = (String) request.get(Spec.File) + DotGz;
    JsonObject result = new JsonObject();
    result.set(Spec.File, file);
    final StringBuilder sb = new StringBuilder();
    try {
        space.feature(Database.class, provider, request).exp(entities, space.feature(Storage.class, provider, request).root().get(file).writer(request), options, new Database.ExchangeListener() {

            @Override
            public void onMessage(String message) {
                sb.append(message).append(Lang.ENDLN);
            }
        });
    } catch (Exception e) {
        throw new ApiServiceExecutionException(e.getMessage(), e);
    }
    result.set(Output.Feedback, sb.toString());
    sb.setLength(0);
    return new JsonApiOutput(result);
}

Example 14 with ApiSpace

use of com.bluenimble.platform.api.ApiSpace in project serverless by bluenimble.

the class StopWorkerSpi method execute.

@Override
public ApiOutput execute(Api api, final 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.NOT_FOUND);
    }
    boolean interrupted = space.executor() == null ? false : space.executor().interrupt((Long) request.get(Spec.Worker));
    return new JsonApiOutput((JsonObject) new JsonObject().set(CommonOutput.Stopped, interrupted));
}

Example 15 with ApiSpace

use of com.bluenimble.platform.api.ApiSpace in project serverless by bluenimble.

the class DeleteObjectSpi 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);
    Boolean force = (Boolean) request.get(Spec.Force);
    if (force == null) {
        force = false;
    }
    StorageObject so = null;
    try {
        so = storage.root().get(path);
    } catch (StorageException e) {
        throw new ApiServiceExecutionException("storage object '" + path + "' not found", e).status(ApiResponse.NOT_FOUND);
    }
    long count = so.count();
    if (so.isFolder() && count > 0 && !force) {
        throw new ApiServiceExecutionException("folder " + path + " isn't empty! It can't be deleted").status(ApiResponse.BAD_REQUEST);
    }
    boolean deleted = false;
    try {
        deleted = so.delete();
    } catch (StorageException e) {
        throw new ApiServiceExecutionException(e.getMessage(), e).status(ApiResponse.NOT_FOUND);
    }
    return new JsonApiOutput((JsonObject) new JsonObject().set(CommonOutput.Deleted, deleted));
}