gRPC Unary

Örnek

Elimizde şöyle bir proto dosyası olsun

syntax = "proto3";
package dev.techdozo.product.api;

service ProductService {
  // A simple RPC.
  // returns Product for a given id
  rpc GetProduct(GetProductRequest) returns (GetProductResponse);
}

message GetProductRequest {
  string product_id = 1;
}

message GetProductResponse {
  Product product = 1;
}

message Product {
  string name = 1;
  string description = 2;
  double price = 3;
}