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server_9001.py
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server_9001.py
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""" Implementation of Orchestration GRPC Server 90001"""
from concurrent import futures
import logging
import grpc
import orchestra_pb2
import orchestra_pb2_grpc
import dummy_pb2
import dummy_pb2_grpc
# Implementation of interface for service- Will return a string with the name of User
class Metrics(orchestra_pb2_grpc.MetricsServicer):
def UserName(self, request, context):
#run client on port 10000 - talking to dummy server
def run():
with grpc.insecure_channel('localhost:10000') as channel:
stub = dummy_pb2_grpc.MetricsStub(channel)
response = stub.GetMockUserData(dummy_pb2.User(name=request.name))
# return response
# x = run()
print("Client called to 10000(dummy) and received\n " + str(response))
# return orchestra_pb2.UserRes(str(response))
return response
# return orchestra_pb2.UserRes(nameOf="Hello %s" % (request.name))
x = run()
y = x
return orchestra_pb2.UserRes(nameOf=y.nameOf,grade=y.grade,roll=y.roll,err=y.err)
# return nil, errors.New("not implemented yet. Hassan will implement me")
#Start the server
def serve():
server = grpc.server(futures.ThreadPoolExecutor(max_workers=10))
orchestra_pb2_grpc.add_MetricsServicer_to_server(Metrics(), server)
server.add_insecure_port('[::]:9001')
server.start()
print("Server Started at 9001...")
# run()
server.wait_for_termination()
if __name__ == '__main__':
logging.basicConfig()
serve()