Files
react-native/packages/rn-tester/js/examples/WebSocket/websocket_test_server.js
T
stealthanthrax 63992c0b96 Migrating RNTester to Packages Directory (#29567)
Summary:
## Changelog

<!-- Help reviewers and the release process by writing your own changelog entry. For an example, see:
https://github.com/facebook/react-native/wiki/Changelog
-->
This PR aims to migrate the RNTester App to `packages` directory. But is currently, open to inspect the CI issues and resolve the merge conflicts.

Currently done
 - Working on iOS
 - Working on Android
 - Detox Tests working on iOS

Need to work on
 - Errors generated by the CI builds

[General] [Changed] - Migrated the RNTester App to the packages directory.

Pull Request resolved: https://github.com/facebook/react-native/pull/29567

Test Plan: It runs on both ios and android for now and the detox iOS builds are working.

Reviewed By: cpojer

Differential Revision: D23034761

Pulled By: rickhanlonii

fbshipit-source-id: e04bb06e1c7ef15d340206090d1575a871b9e6f5
2020-08-19 17:57:08 -07:00

47 lines
1.1 KiB
JavaScript
Executable File

#!/usr/bin/env node
/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @flow
* @format
*/
'use strict';
/* eslint-env node */
const WebSocket = require('ws');
const fs = require('fs');
const path = require('path');
console.log(`\
Test server for WebSocketExample
This will send each incoming message right back to the other side.
Restart with the '--binary' command line flag to have it respond with an
ArrayBuffer instead of a string.
`);
const respondWithBinary = process.argv.indexOf('--binary') !== -1;
const server = new WebSocket.Server({port: 5555});
server.on('connection', ws => {
ws.on('message', message => {
console.log('Received message:', message);
if (respondWithBinary) {
message = Buffer.from(message);
}
if (message === 'getImage') {
message = fs.readFileSync(path.resolve(__dirname, 'flux@3x.png'));
}
console.log('Replying with:', message);
ws.send(message);
});
console.log('Incoming connection!');
ws.send('Why hello there!');
});