Fix HAPI example (#362)

example/middleware/hapi.js

@@ -1,44 +1,48 @@
-const Hapi = require('hapi');
-const { graphqlHapi } = require('graphql-server-hapi');
+const Hapi = require('@hapi/hapi');
 const { hapi: voyagerMiddleware } = require('graphql-voyager/middleware');
-const schema = require('./schema');
+const myTestSchema = require('./schema');
 
-const server = new Hapi.Server({
- port: 3001,
-});
+const { ApolloServer } = require('@apollo/server');
+const hapiApollo = require('@as-integrations/hapi').default;
 
 const init = async () => {
- await server.register([
- {
- plugin: graphqlHapi,
- options: {
- path: '/graphql',
- graphqlOptions: {
- schema,
- },
- route: {
- cors: true,
- },
- },
+ const server = Hapi.server({
+ port: 3001,
+ host: 'localhost',
+ });
+
+ const apolloServer = new ApolloServer({
+ typeDefs: myTestSchema,
+ });
+
+ await apolloServer.start().then(console.log('Apollo server started'));
+
+ await server.register({
+ plugin: hapiApollo,
+ options: {
+ apolloServer,
+ path: '/graphql',
  },
- {
- plugin: voyagerMiddleware,
- options: {
- path: '/voyager',
- route: {
- cors: true,
- },
- endpointUrl: '/graphql',
- displayOptions: {
- sortByAlphabet: true,
- },
+ });
+
+ await server.register({
+ plugin: voyagerMiddleware,
+ options: {
+ path: '/voyager',
+ endpointUrl: '/graphql',
+ displayOptions: {
+ sortByAlphabet: true,
  },
  },
- ]);
-
- await server.start().then(() => {
- console.log(`Started on ${server.info.uri}/voyager`);
  });
+
+ await server.start();
+ console.log('Server running on %s', server.info.uri);
 };
 
+process.on('unhandledRejection', (err) => {
+ console.log(err);
+ process.exit(1);
+});
+
 init();

example/middleware/package.json

@@ -7,9 +7,9 @@
  "express": "4.16.3",
  "express-graphql": "0.6.12",
  "graphql": "14.0.2",
- "graphql-server-hapi": "1.4.0",
+ "graphql-server-hapi": "1.4.1",
  "graphql-voyager": "../",
- "hapi": "17.5.4",
+ "@hapi/hapi": "20.3.0",
  "koa": "2.5.2",
  "koa-graphql": "0.7.5",
  "koa-router": "7.4.0"