boilerplate for grpc

vault/src/app.ts

@@ -1,13 +1,13 @@
-import * as grpc from '@grpc/grpc-js'
+import { Server, ServerCredentials } from '@grpc/grpc-js'
 
 import { initCharacterService } from './character_service'
 
-const port = 8000;
+const port = 8000
 
-const app = new grpc.Server()
+const app = new Server()
 
 initCharacterService(app)
 
-app.bindAsync("0.0.0.0:8000", grpc.ServerCredentials.createInsecure(), () => {
-  console.log("Starting server at 0.0.0.0:8000")
-})
+app.bindAsync('0.0.0.0:8080', ServerCredentials.createInsecure(), () => {
+  console.log('Starting server at 0.0.0.0:8080')
+})

vault/src/character_service.ts

@@ -1,10 +1,31 @@
-import * as grpc from '@grpc/grpc-js'
+import { Server, ServerUnaryCall, sendUnaryData } from '@grpc/grpc-js'
 
-import { Character, GetCharacterRequest, GetCharacterResponse } from './proto/character'
+import {
+  UnimplementedCharacterManagerService,
+  Character,
+  GetCharacterRequest,
+  CreateCharacterRequest,
+} from './proto/character'
 
-export function initCharacterService(server: grpc.Server) {
+export function initCharacterService(server: Server) {
+  server.addService(UnimplementedCharacterManagerService.definition, {
+    createCharacter: createCharacter_Call,
+    getCharacter: getCharacter_Call,
+  })
 }
 
-function getCharacter(request: GetCharacterRequest): GetCharacterResponse {
-	return new GetCharacterResponse()
-}
+function createCharacter_Call(call: ServerUnaryCall<CreateCharacterRequest, Character>, callback: sendUnaryData<Character>) {
+  callback(null, createCharacter(call.request))
+}
+
+function createCharacter(request: CreateCharacterRequest): Character {
+  return new Character()
+}
+
+function getCharacter_Call(call: ServerUnaryCall<GetCharacterRequest, Character>, callback: sendUnaryData<Character>) {
+  callback(null, getCharacter(call.request))
+}
+
+function getCharacter(request: GetCharacterRequest): Character {
+  return new Character()
+}