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handler.py
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44 lines (39 loc) · 1.81 KB
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# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
from iotdb.mlnode.constant import TSStatusCode
from iotdb.mlnode.storage import model_storage
from iotdb.mlnode.util import get_status
from iotdb.thrift.mlnode import IMLNodeRPCService
from iotdb.thrift.mlnode.ttypes import (TCreateTrainingTaskReq,
TDeleteModelReq, TForecastReq,
TForecastResp)
class MLNodeRPCServiceHandler(IMLNodeRPCService.Iface):
def __init__(self):
pass
def deleteModel(self, req: TDeleteModelReq):
try:
model_storage.delete_model(req.modelId)
return get_status(TSStatusCode.SUCCESS_STATUS)
except Exception as e:
return get_status(TSStatusCode.MLNODE_INTERNAL_ERROR, str(e))
def createTrainingTask(self, req: TCreateTrainingTaskReq):
return get_status(TSStatusCode.SUCCESS_STATUS)
def forecast(self, req: TForecastReq):
status = get_status(TSStatusCode.SUCCESS_STATUS)
forecast_result = b'forecast result'
return TForecastResp(status, forecast_result)