@johnf/react-native-owl/lib/commonjs/websocket.js

Visual regression testing for React Native

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.startWebSocketServer = exports.createWebSocketClient = void 0;
var _ws = _interopRequireDefault(require("ws"));
var _constants = require("./constants.js");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
const startWebSocketServer = async logger => {
  const wss = new _ws.default.Server({
    port: _constants.WEBSOCKET_PORT
  });
  return new Promise(resolve => {
    wss.on('connection', ws => {
      ws.on('message', message => {
        logger.info(`[OWL - WebSocket] The server received a message: ${message.toString()}`);
        wss.clients.forEach(client => {
          if (client !== ws && client.readyState === _ws.default.OPEN) {
            client.send(message.toString());
          }
        });
      });
      ws.on('error', error => {
        logger.error(`[OWL - WebSocket] Error:`, error);
      });
    });
    wss.on('listening', () => {
      logger.info(`[OWL - WebSocket] Listening on port ${wss.options.port}.`);
      return resolve(wss);
    });
  });
};
exports.startWebSocketServer = startWebSocketServer;
const createWebSocketClient = async (logger, onMessage) => {
  const wsClient = new _ws.default(`ws://localhost:${_constants.WEBSOCKET_PORT}`);
  return new Promise(resolve => {
    wsClient.on('open', () => resolve(wsClient));
    wsClient.on('message', message => {
      logger.info(`[OWL - WebSocket] The client received a message: ${message.toString()}.`);
      onMessage(message.toString());
    });
  });
};
exports.createWebSocketClient = createWebSocketClient;
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