gRPC Client

nameko-grpc-examples-3.py

import json

from nameko.web.handlers import http
from nameko_grpc.dependency_provider import GrpcProxy

from products.products_pb2 import GetProduct
from products.products_pb2_grpc import productsStub


class ClientService:
    name = "client"
    products_grpc = GrpcProxy("//127.0.0.1", productsStub)

    @http("GET", "/product/<int:value>")
    def get_product(self, request, value):
        response = self.products_grpc.get_product(GetProduct(id=value))
        return json.dumps({"id": response.id, "title": response.title})