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# Copyright 2021 Collate
# Licensed 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.
"""
Test the connection against a source system
"""
import traceback
from airflow.api_connexion import security
from airflow.security import permissions
from airflow.www.app import csrf
from flask import Response, request
from openmetadata_managed_apis.api.app import blueprint
from openmetadata_managed_apis.api.response import ApiResponse
from openmetadata_managed_apis.operations.test_connection import test_source_connection
from openmetadata_managed_apis.utils.logger import routes_logger
from pydantic import ValidationError
from metadata.ingestion.api.parser import parse_test_connection_request_gracefully
logger = routes_logger()
@blueprint.route("/test_connection", methods=["POST"])
@csrf.exempt
@security.requires_access([(permissions.ACTION_CAN_READ, permissions.RESOURCE_DAG)])
def test_connection() -> Response:
"""
Given a WorkflowSource Schema, create the engine
and test the connection
"""
json_request = request.get_json()
try:
test_service_connection = parse_test_connection_request_gracefully(
config_dict=json_request
)
response = test_source_connection(test_service_connection)
return response
except ValidationError as err:
msg = f"Request Validation Error parsing payload. (Workflow)Source expected: {err}"
logger.debug(traceback.format_exc())
logger.error(msg)
return ApiResponse.error(
status=ApiResponse.STATUS_BAD_REQUEST,
error=msg,
)
except Exception as exc:
msg = f"Internal error testing connection due to [{exc}] "
logger.debug(traceback.format_exc())
logger.error(msg)
return ApiResponse.error(
status=ApiResponse.STATUS_SERVER_ERROR,
error=msg,
)