1 files changed, 49 insertions, 0 deletions
diff --git a/ms/py-executor/blueprints_grpc/blueprint_processing_server.py b/ms/py-executor/blueprints_grpc/blueprint_processing_server.py
new file mode 100644
index 000000000..0c432d4cd
--- /dev/null
+++ b/ms/py-executor/blueprints_grpc/blueprint_processing_server.py
@@ -0,0 +1,49 @@
+#!/usr/bin/python
+#
+#  Copyright © 2018-2019 AT&T Intellectual Property.
+#
+#  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.
+
+import logging
+from google.protobuf.json_format import MessageToJson
+from .proto import BluePrintProcessing_pb2_grpc as BluePrintProcessing_pb2_grpc
+from .script_executor_configuration import ScriptExecutorConfiguration
+from .executor_utils import instance_for_input
+
+
+class AbstractScriptFunction:
+
+    def set_context(self, context):
+        self.context = context
+
+    def process(self, request):
+        pass
+
+    def recover(self, runtime_exception, execution_request):
+        pass
+
+
+class BluePrintProcessingServer(BluePrintProcessing_pb2_grpc.BluePrintProcessingServiceServicer):
+
+    def __init__(self, configuration: ScriptExecutorConfiguration):
+        self.logger = logging.getLogger(self.__class__.__name__)
+        self.configuration = configuration
+
+    def process(self, request_iterator, context):
+        for request in request_iterator:
+            jsonObj = MessageToJson(request.payload)
+            self.logger.info(jsonObj)
+            # Get the Dynamic Process Instance based on request
+            instance: AbstractScriptFunction = instance_for_input(self.configuration, request)
+            instance.set_context(context)
+            return instance.process(request)