add reflection service to valut

vault/src/character_service.ts

@@ -1,4 +1,11 @@
-import { Server, ServerUnaryCall, sendUnaryData } from '@grpc/grpc-js'
+import {
+  Server,
+  ServerUnaryCall,
+  sendUnaryData,
+  loadPackageDefinition,
+} from '@grpc/grpc-js'
+import { ReflectionService } from '@grpc/reflection'
+import { loadSync } from '@grpc/proto-loader'
 
 import {
   Character,
@@ -6,35 +13,45 @@ import {
   CreateCharacterRequest,
 } from './proto/character'
 
-import { characterManagerDefinition } from "./proto/character.grpc-server"
+import { characterManagerDefinition } from './proto/character.grpc-server'
 
 export function initCharacterService(server: Server) {
   server.addService(characterManagerDefinition, {
     createCharacter: createCharacter_Call,
     getCharacter: getCharacter_Call,
   })
+
+  new ReflectionService(loadSync('./src/proto/character.proto')).addToServer(
+    server,
+  )
 }
 
-function createCharacter_Call(call: ServerUnaryCall<CreateCharacterRequest, Character>, callback: sendUnaryData<Character>) {
+function createCharacter_Call(
+  call: ServerUnaryCall<CreateCharacterRequest, Character>,
+  callback: sendUnaryData<Character>,
+) {
   callback(null, createCharacter(call.request))
 }
 
 function createCharacter(request: CreateCharacterRequest): Character {
-     return {
-    playerName: "test player",
-    characterName: "test character",
-    characterAlias: ["test alias"]
+  return {
+    playerName: 'test player',
+    characterName: 'test character',
+    characterAlias: ['test alias'],
   }
 }
 
-function getCharacter_Call(call: ServerUnaryCall<GetCharacterRequest, Character>, callback: sendUnaryData<Character>) {
+function getCharacter_Call(
+  call: ServerUnaryCall<GetCharacterRequest, Character>,
+  callback: sendUnaryData<Character>,
+) {
   callback(null, getCharacter(call.request))
 }
 
 function getCharacter(request: GetCharacterRequest): Character {
   return {
-    playerName: "test player",
-    characterName: "test character",
-    characterAlias: ["test alias"]
+    playerName: 'test player',
+    characterName: 'test character',
+    characterAlias: ['test alias'],
   }
 }