feat: add simple example

example/asyncStream/loader.js

@@ -1,4 +1,6 @@
 import { ProtoLoader } from '../../lib/index.js'
+// same as import { ProtoLoader } from 'grpcity'
+
 import path from 'node:path'
 import { fileURLToPath } from 'node:url'
 

example/helloworld/loader.js

@@ -1,4 +1,6 @@
 import { ProtoLoader } from '../../lib/index.js'
+// same as import { ProtoLoader } from 'grpcity'
+
 import fs from 'node:fs'
 import path from 'node:path'
 import { fileURLToPath } from 'node:url'

example/reflection/loader.js

@@ -1,4 +1,6 @@
 import { ProtoLoader } from '../../lib/index.js'
+// same as import { ProtoLoader } from 'grpcity'
+
 import fs from 'node:fs'
 import path from 'node:path'
 import { fileURLToPath } from 'node:url'

example/simple/client.js

@@ -0,0 +1,12 @@
+import { loader } from './loader.js'
+
+const start = async (addr) => {
+  await loader.init()
+  const clients = await loader.initClients({ services: { 'simple.Hellor': addr } })
+
+  const client = clients.get('simple.Hellor')
+  const { response } = await client.sayHello({ message: 'grpcity' })
+  console.log(response)
+}
+
+start('localhost:5051')

example/simple/loader.js

@@ -0,0 +1,13 @@
+import { ProtoLoader } from '../../lib/index.js'
+// same as import { ProtoLoader } from 'grpcity'
+
+import path from 'node:path'
+import { fileURLToPath } from 'node:url'
+
+// get this file dir path
+const __dirname = path.dirname(fileURLToPath(import.meta.url))
+
+export const loader = new ProtoLoader({
+  location: path.join(__dirname, './'),
+  files: ['service.proto']
+})

example/simple/server.js

@@ -0,0 +1,18 @@
+import { loader } from './loader.js'
+
+const start = async (addr) => {
+  await loader.init()
+  const server = await loader.initServer()
+
+  const implementation = {
+    sayHello: async (call) => {
+      return { message: `I got your message: ${call.request.message}` }
+    }
+  }
+
+  server.add('simple.Hellor', implementation)
+  await server.listen(addr)
+  console.log('start:', addr)
+}
+
+start('localhost:5051')

example/simple/service.proto

@@ -0,0 +1,11 @@
+syntax = "proto3";
+
+package simple;
+
+service Hellor {
+  rpc sayHello (Message) returns (Message) {}
+}
+
+message Message {
+  string message = 1;
+}

example/stream/loader.js

@@ -1,4 +1,6 @@
 import { ProtoLoader } from '../../lib/index.js'
+// same as import { ProtoLoader } from 'grpcity'
+
 import path from 'node:path'
 import { fileURLToPath } from 'node:url'