@tsclean/core
Version:
Plugin for API Rest Full development, based on Clean Architecture, IoC and Dependency Injection.
192 lines • 25.5 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
var __rest = (this && this.__rest) || function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
t[p[i]] = s[p[i]];
}
return t;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.WsAdapter = void 0;
const http = __importStar(require("http"));
const rxjs_1 = require("rxjs");
const services_1 = require("../services");
const websockets_1 = require("../websockets");
const utils_1 = require("../utils");
const helpers_1 = require("../helpers");
const load_package_util_1 = require("../utils/load-package.util");
const url_1 = require("url");
let wsPackage = {};
var READY_STATE;
(function (READY_STATE) {
READY_STATE[READY_STATE["CONNECTING_STATE"] = 0] = "CONNECTING_STATE";
READY_STATE[READY_STATE["OPEN_STATE"] = 1] = "OPEN_STATE";
READY_STATE[READY_STATE["CLOSING_STATE"] = 2] = "CLOSING_STATE";
READY_STATE[READY_STATE["CLOSED_STATE"] = 3] = "CLOSED_STATE";
})(READY_STATE || (READY_STATE = {}));
const UNDERLYING_HTTP_SERVER_PORT = 0;
/**
* @publicApi
*/
class WsAdapter extends websockets_1.AbstractWsAdapter {
constructor(appOrHttpServer) {
super(appOrHttpServer);
this.logger = new services_1.Logger(WsAdapter.name);
this.httpServersRegistry = new Map();
this.wsServersRegistry = new Map();
wsPackage = (0, load_package_util_1.loadPackage)('ws', 'WsAdapter', () => require('ws'));
}
create(port, options) {
const { server, path } = options, wsOptions = __rest(options, ["server", "path"]);
if (wsOptions === null || wsOptions === void 0 ? void 0 : wsOptions.namespace) {
const error = new Error('"WsAdapter" does not support namespaces. If you need namespaces in your project, consider using the "@nestjs/platform-socket.io" package instead.');
this.logger.error(error);
throw error;
}
if (port === UNDERLYING_HTTP_SERVER_PORT && this.httpServer) {
this.ensureHttpServerExists(port, this.httpServer);
const wsServer = this.bindErrorHandler(new wsPackage.Server(Object.assign({ noServer: true }, wsOptions)));
this.addWsServerToRegistry(wsServer, port, path);
return wsServer;
}
if (server) {
return server;
}
if (path && port !== UNDERLYING_HTTP_SERVER_PORT) {
// Multiple servers with different paths
// sharing a single HTTP/S server running on different port
// than a regular HTTP application
const httpServer = this.ensureHttpServerExists(port);
httpServer === null || httpServer === void 0 ? void 0 : httpServer.listen(port);
const wsServer = this.bindErrorHandler(new wsPackage.Server(Object.assign({ noServer: true }, wsOptions)));
this.addWsServerToRegistry(wsServer, port, path);
return wsServer;
}
const wsServer = this.bindErrorHandler(new wsPackage.Server(Object.assign({ port,
path }, wsOptions)));
return wsServer;
}
bindMessageHandlers(client, handlers, transform) {
const handlersMap = new Map();
handlers.forEach(handler => handlersMap.set(handler.message, handler));
const close$ = (0, rxjs_1.fromEvent)(client, helpers_1.CLOSE_EVENT).pipe((0, rxjs_1.share)(), (0, rxjs_1.first)());
const source$ = (0, rxjs_1.fromEvent)(client, 'message').pipe((0, rxjs_1.mergeMap)(data => this.bindMessageHandler(data, handlersMap, transform).pipe((0, rxjs_1.filter)(result => !(0, utils_1.isNil)(result)))), (0, rxjs_1.takeUntil)(close$));
const onMessage = (response) => {
if (client.readyState !== READY_STATE.OPEN_STATE) {
return;
}
client.send(JSON.stringify(response));
};
source$.subscribe(onMessage);
}
bindMessageHandler(buffer, handlersMap, transform) {
try {
const message = JSON.parse(buffer.data);
const messageHandler = handlersMap.get(message.event);
const { callback } = messageHandler;
return transform(callback(message.data, message.event));
}
catch (_a) {
return rxjs_1.EMPTY;
}
}
bindErrorHandler(server) {
server.on(helpers_1.CONNECTION_EVENT, (ws) => ws.on(helpers_1.ERROR_EVENT, (err) => this.logger.error(err)));
server.on(helpers_1.ERROR_EVENT, (err) => this.logger.error(err));
return server;
}
bindClientDisconnect(client, callback) {
client.on(helpers_1.CLOSE_EVENT, callback);
}
async close(server) {
const closeEventSignal = new Promise((resolve, reject) => server.close(err => (err ? reject(err) : resolve(undefined))));
for (const ws of server.clients) {
ws.terminate();
}
await closeEventSignal;
}
async dispose() {
const closeEventSignals = Array.from(this.httpServersRegistry)
.filter(([port]) => port !== UNDERLYING_HTTP_SERVER_PORT)
.map(([_, server]) => new Promise(resolve => server.close(resolve)));
await Promise.all(closeEventSignals);
this.httpServersRegistry.clear();
this.wsServersRegistry.clear();
}
ensureHttpServerExists(port, httpServer = http.createServer()) {
if (this.httpServersRegistry.has(port)) {
return;
}
this.httpServersRegistry.set(port, httpServer);
httpServer.on('upgrade', (request, socket, head) => {
try {
const baseUrl = 'ws://' + request.headers.host + '/';
const pathname = new url_1.URL(request.url, baseUrl).pathname;
const wsServersCollection = this.wsServersRegistry.get(port);
let isRequestDelegated = false;
for (const wsServer of wsServersCollection) {
if (pathname === wsServer.path) {
wsServer.handleUpgrade(request, socket, head, (ws) => {
wsServer.emit('connection', ws, request);
});
isRequestDelegated = true;
break;
}
}
if (!isRequestDelegated) {
socket.destroy();
}
}
catch (err) {
socket.end('HTTP/1.1 400\r\n' + err.message);
}
});
return httpServer;
}
addWsServerToRegistry(wsServer, port, path) {
var _a;
const entries = (_a = this.wsServersRegistry.get(port)) !== null && _a !== void 0 ? _a : [];
entries.push(wsServer);
wsServer.path = (0, utils_1.normalizePath)(path);
this.wsServersRegistry.set(port, entries);
}
}
exports.WsAdapter = WsAdapter;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"ws-adapter.js","sourceRoot":"","sources":["../../src/server/ws-adapter.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,2CAA6B;AAC7B,+BAA8F;AAE9F,0CAAoC;AACpC,8CAA2E;AAC3E,oCAA+C;AAC/C,wCAAuE;AACvE,kEAAyD;AACzD,6BAA0B;AAE1B,IAAI,SAAS,GAAQ,EAAE,CAAA;AAEvB,IAAK,WAKJ;AALD,WAAK,WAAW;IACd,qEAAoB,CAAA;IACpB,yDAAc,CAAA;IACd,+DAAiB,CAAA;IACjB,6DAAgB,CAAA;AAClB,CAAC,EALI,WAAW,KAAX,WAAW,QAKf;AAOD,MAAM,2BAA2B,GAAG,CAAC,CAAA;AAErC;;GAEG;AACH,MAAa,SAAU,SAAQ,8BAAiB;IAW9C,YAAa,eAAmD;QAC9D,KAAK,CAAC,eAAe,CAAC,CAAA;QAXL,WAAM,GAAG,IAAI,iBAAM,CAAC,SAAS,CAAC,IAAI,CAAC,CAAA;QACnC,wBAAmB,GAAG,IAAI,GAAG,EAG7C,CAAA;QACgB,sBAAiB,GAAG,IAAI,GAAG,EAG3C,CAAA;QAID,SAAS,GAAG,IAAA,+BAAW,EAAC,IAAI,EAAE,WAAW,EAAE,GAAG,EAAE,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,CAAA;IACjE,CAAC;IAEM,MAAM,CACX,IAAY,EACZ,OAIC;QAED,MAAM,EAAE,MAAM,EAAE,IAAI,KAAmB,OAAO,EAArB,SAAS,UAAK,OAAO,EAAxC,kBAA8B,CAAU,CAAA;QAC9C,IAAI,SAAS,aAAT,SAAS,uBAAT,SAAS,CAAE,SAAS,EAAE,CAAC;YACzB,MAAM,KAAK,GAAG,IAAI,KAAK,CACrB,mJAAmJ,CACpJ,CAAA;YACD,IAAI,CAAC,MAAM,CAAC,KAAK,CAAC,KAAK,CAAC,CAAA;YACxB,MAAM,KAAK,CAAA;QACb,CAAC;QAED,IAAI,IAAI,KAAK,2BAA2B,IAAI,IAAI,CAAC,UAAU,EAAE,CAAC;YAC5D,IAAI,CAAC,sBAAsB,CAAC,IAAI,EAAE,IAAI,CAAC,UAAU,CAAC,CAAA;YAClD,MAAM,QAAQ,GAAG,IAAI,CAAC,gBAAgB,CACpC,IAAI,SAAS,CAAC,MAAM,iBAClB,QAAQ,EAAE,IAAI,IACX,SAAS,EACZ,CACH,CAAA;YAED,IAAI,CAAC,qBAAqB,CAAC,QAAQ,EAAE,IAAI,EAAE,IAAI,CAAC,CAAA;YAChD,OAAO,QAAQ,CAAA;QACjB,CAAC;QAED,IAAI,MAAM,EAAE,CAAC;YACX,OAAO,MAAM,CAAA;QACf,CAAC;QACD,IAAI,IAAI,IAAI,IAAI,KAAK,2BAA2B,EAAE,CAAC;YACjD,wCAAwC;YACxC,2DAA2D;YAC3D,kCAAkC;YAClC,MAAM,UAAU,GAAG,IAAI,CAAC,sBAAsB,CAAC,IAAI,CAAC,CAAA;YACpD,UAAU,aAAV,UAAU,uBAAV,UAAU,CAAE,MAAM,CAAC,IAAI,CAAC,CAAA;YAExB,MAAM,QAAQ,GAAG,IAAI,CAAC,gBAAgB,CACpC,IAAI,SAAS,CAAC,MAAM,iBAClB,QAAQ,EAAE,IAAI,IACX,SAAS,EACZ,CACH,CAAA;YACD,IAAI,CAAC,qBAAqB,CAAC,QAAQ,EAAE,IAAI,EAAE,IAAI,CAAC,CAAA;YAChD,OAAO,QAAQ,CAAA;QACjB,CAAC;QACD,MAAM,QAAQ,GAAG,IAAI,CAAC,gBAAgB,CACpC,IAAI,SAAS,CAAC,MAAM,iBAClB,IAAI;YACJ,IAAI,IACD,SAAS,EACZ,CACH,CAAA;QACD,OAAO,QAAQ,CAAA;IACjB,CAAC;IAEM,mBAAmB,CACxB,MAAW,EACX,QAAoC,EACpC,SAAyC;QAEzC,MAAM,WAAW,GAAG,IAAI,GAAG,EAAoC,CAAA;QAC/D,QAAQ,CAAC,OAAO,CAAC,OAAO,CAAC,EAAE,CAAC,WAAW,CAAC,GAAG,CAAC,OAAO,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC,CAAA;QAEtE,MAAM,MAAM,GAAG,IAAA,gBAAS,EAAC,MAAM,EAAE,qBAAW,CAAC,CAAC,IAAI,CAAC,IAAA,YAAK,GAAE,EAAE,IAAA,YAAK,GAAE,CAAC,CAAA;QACpE,MAAM,OAAO,GAAG,IAAA,gBAAS,EAAC,MAAM,EAAE,SAAS,CAAC,CAAC,IAAI,CAC/C,IAAA,eAAQ,EAAC,IAAI,CAAC,EAAE,CACd,IAAI,CAAC,kBAAkB,CAAC,IAAI,EAAE,WAAW,EAAE,SAAS,CAAC,CAAC,IAAI,CACxD,IAAA,aAAM,EAAC,MAAM,CAAC,EAAE,CAAC,CAAC,IAAA,aAAK,EAAC,MAAM,CAAC,CAAC,CACjC,CACF,EACD,IAAA,gBAAS,EAAC,MAAM,CAAC,CAClB,CAAA;QACD,MAAM,SAAS,GAAG,CAAC,QAAa,EAAE,EAAE;YAClC,IAAI,MAAM,CAAC,UAAU,KAAK,WAAW,CAAC,UAAU,EAAE,CAAC;gBACjD,OAAM;YACR,CAAC;YACD,MAAM,CAAC,IAAI,CAAC,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,CAAC,CAAA;QACvC,CAAC,CAAA;QACD,OAAO,CAAC,SAAS,CAAC,SAAS,CAAC,CAAA;IAC9B,CAAC;IAEM,kBAAkB,CACvB,MAAW,EACX,WAAkD,EAClD,SAAyC;QAEzC,IAAI,CAAC;YACH,MAAM,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,IAAI,CAAC,CAAA;YACvC,MAAM,cAAc,GAAG,WAAW,CAAC,GAAG,CAAC,OAAO,CAAC,KAAK,CAAC,CAAA;YACrD,MAAM,EAAE,QAAQ,EAAE,GAAG,cAAc,CAAA;YACnC,OAAO,SAAS,CAAC,QAAQ,CAAC,OAAO,CAAC,IAAI,EAAE,OAAO,CAAC,KAAK,CAAC,CAAC,CAAA;QACzD,CAAC;QAAC,WAAM,CAAC;YACP,OAAO,YAAK,CAAA;QACd,CAAC;IACH,CAAC;IAEM,gBAAgB,CAAE,MAAW;QAClC,MAAM,CAAC,EAAE,CAAC,0BAAgB,EAAE,CAAC,EAAO,EAAE,EAAE,CACtC,EAAE,CAAC,EAAE,CAAC,qBAAW,EAAE,CAAC,GAAQ,EAAE,EAAE,CAAC,IAAI,CAAC,MAAM,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CACzD,CAAA;QACD,MAAM,CAAC,EAAE,CAAC,qBAAW,EAAE,CAAC,GAAQ,EAAE,EAAE,CAAC,IAAI,CAAC,MAAM,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAA;QAC5D,OAAO,MAAM,CAAA;IACf,CAAC;IAEM,oBAAoB,CAAE,MAAW,EAAE,QAAkB;QAC1D,MAAM,CAAC,EAAE,CAAC,qBAAW,EAAE,QAAQ,CAAC,CAAA;IAClC,CAAC;IAEM,KAAK,CAAC,KAAK,CAAE,MAAW;QAC7B,MAAM,gBAAgB,GAAG,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE,CACvD,MAAM,CAAC,KAAK,CAAC,GAAG,CAAC,EAAE,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,SAAS,CAAC,CAAC,CAAC,CAC9D,CAAA;QACD,KAAK,MAAM,EAAE,IAAI,MAAM,CAAC,OAAO,EAAE,CAAC;YAChC,EAAE,CAAC,SAAS,EAAE,CAAA;QAChB,CAAC;QACD,MAAM,gBAAgB,CAAA;IACxB,CAAC;IAEM,KAAK,CAAC,OAAO;QAClB,MAAM,iBAAiB,GAAG,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,mBAAmB,CAAC;aAC3D,MAAM,CAAC,CAAC,CAAC,IAAI,CAAC,EAAE,EAAE,CAAC,IAAI,KAAK,2BAA2B,CAAC;aACxD,GAAG,CAAC,CAAC,CAAC,CAAC,EAAE,MAAM,CAAC,EAAE,EAAE,CAAC,IAAI,OAAO,CAAC,OAAO,CAAC,EAAE,CAAC,MAAM,CAAC,KAAK,CAAC,OAAO,CAAC,CAAC,CAAC,CAAA;QAEtE,MAAM,OAAO,CAAC,GAAG,CAAC,iBAAiB,CAAC,CAAA;QACpC,IAAI,CAAC,mBAAmB,CAAC,KAAK,EAAE,CAAA;QAChC,IAAI,CAAC,iBAAiB,CAAC,KAAK,EAAE,CAAA;IAChC,CAAC;IAES,sBAAsB,CAC9B,IAAY,EACZ,UAAU,GAAG,IAAI,CAAC,YAAY,EAAE;QAEhC,IAAI,IAAI,CAAC,mBAAmB,CAAC,GAAG,CAAC,IAAI,CAAC,EAAE,CAAC;YACvC,OAAM;QACR,CAAC;QACD,IAAI,CAAC,mBAAmB,CAAC,GAAG,CAAC,IAAI,EAAE,UAAU,CAAC,CAAA;QAE9C,UAAU,CAAC,EAAE,CAAC,SAAS,EAAE,CAAC,OAAO,EAAE,MAAM,EAAE,IAAI,EAAE,EAAE;YACjD,IAAI,CAAC;gBACH,MAAM,OAAO,GAAG,OAAO,GAAG,OAAO,CAAC,OAAO,CAAC,IAAI,GAAG,GAAG,CAAA;gBACpD,MAAM,QAAQ,GAAG,IAAI,SAAG,CAAC,OAAO,CAAC,GAAG,EAAE,OAAO,CAAC,CAAC,QAAQ,CAAA;gBACvD,MAAM,mBAAmB,GAAG,IAAI,CAAC,iBAAiB,CAAC,GAAG,CAAC,IAAI,CAAC,CAAA;gBAE5D,IAAI,kBAAkB,GAAG,KAAK,CAAA;gBAC9B,KAAK,MAAM,QAAQ,IAAI,mBAAmB,EAAE,CAAC;oBAC3C,IAAI,QAAQ,KAAK,QAAQ,CAAC,IAAI,EAAE,CAAC;wBAC/B,QAAQ,CAAC,aAAa,CAAC,OAAO,EAAE,MAAM,EAAE,IAAI,EAAE,CAAC,EAAW,EAAE,EAAE;4BAC5D,QAAQ,CAAC,IAAI,CAAC,YAAY,EAAE,EAAE,EAAE,OAAO,CAAC,CAAA;wBAC1C,CAAC,CAAC,CAAA;wBACF,kBAAkB,GAAG,IAAI,CAAA;wBACzB,MAAK;oBACP,CAAC;gBACH,CAAC;gBACD,IAAI,CAAC,kBAAkB,EAAE,CAAC;oBACxB,MAAM,CAAC,OAAO,EAAE,CAAA;gBAClB,CAAC;YACH,CAAC;YAAC,OAAO,GAAG,EAAE,CAAC;gBACb,MAAM,CAAC,GAAG,CAAC,kBAAkB,GAAG,GAAG,CAAC,OAAO,CAAC,CAAA;YAC9C,CAAC;QACH,CAAC,CAAC,CAAA;QACF,OAAO,UAAU,CAAA;IACnB,CAAC;IAES,qBAAqB,CAC7B,QAAW,EACX,IAAY,EACZ,IAAY;;QAEZ,MAAM,OAAO,GAAG,MAAA,IAAI,CAAC,iBAAiB,CAAC,GAAG,CAAC,IAAI,CAAC,mCAAI,EAAE,CAAA;QACtD,OAAO,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAA;QAEtB,QAAQ,CAAC,IAAI,GAAG,IAAA,qBAAa,EAAC,IAAI,CAAC,CAAA;QACnC,IAAI,CAAC,iBAAiB,CAAC,GAAG,CAAC,IAAI,EAAE,OAAO,CAAC,CAAA;IAC3C,CAAC;CACF;AAlMD,8BAkMC","sourcesContent":["import * as http from 'http';\nimport { EMPTY, filter, first, fromEvent, mergeMap, Observable, share, takeUntil } from 'rxjs'\nimport { ApplicationContextInterface } from '../contracts'\nimport { Logger } from '../services'\nimport { AbstractWsAdapter, MessageMappingProperties } from '../websockets'\nimport { isNil, normalizePath } from '../utils'\nimport { CLOSE_EVENT, CONNECTION_EVENT, ERROR_EVENT } from '../helpers'\nimport { loadPackage } from '../utils/load-package.util';\nimport { URL } from 'url';\n\nlet wsPackage: any = {}\n\nenum READY_STATE {\n  CONNECTING_STATE = 0,\n  OPEN_STATE = 1,\n  CLOSING_STATE = 2,\n  CLOSED_STATE = 3\n}\n\ntype HttpServerRegistryKey = number\ntype HttpServerRegistryEntry = any\ntype WsServerRegistryKey = number\ntype WsServerRegistryEntry = any[]\n\nconst UNDERLYING_HTTP_SERVER_PORT = 0\n\n/**\n * @publicApi\n */\nexport class WsAdapter extends AbstractWsAdapter {\n  protected readonly logger = new Logger(WsAdapter.name)\n  protected readonly httpServersRegistry = new Map<\n    HttpServerRegistryKey,\n    HttpServerRegistryEntry\n  >()\n  protected readonly wsServersRegistry = new Map<\n    WsServerRegistryKey,\n    WsServerRegistryEntry\n  >()\n\n  constructor (appOrHttpServer?: ApplicationContextInterface | any) {\n    super(appOrHttpServer)\n    wsPackage = loadPackage('ws', 'WsAdapter', () => require('ws'))\n  }\n\n  public create (\n    port: number,\n    options?: Record<string, any> & {\n      namespace?: string\n      server?: any\n      path?: string\n    }\n  ) {\n    const { server, path, ...wsOptions } = options\n    if (wsOptions?.namespace) {\n      const error = new Error(\n        '\"WsAdapter\" does not support namespaces. If you need namespaces in your project, consider using the \"@nestjs/platform-socket.io\" package instead.'\n      )\n      this.logger.error(error)\n      throw error\n    }\n\n    if (port === UNDERLYING_HTTP_SERVER_PORT && this.httpServer) {\n      this.ensureHttpServerExists(port, this.httpServer)\n      const wsServer = this.bindErrorHandler(\n        new wsPackage.Server({\n          noServer: true,\n          ...wsOptions\n        })\n      )\n\n      this.addWsServerToRegistry(wsServer, port, path)\n      return wsServer\n    }\n\n    if (server) {\n      return server\n    }\n    if (path && port !== UNDERLYING_HTTP_SERVER_PORT) {\n      // Multiple servers with different paths\n      // sharing a single HTTP/S server running on different port\n      // than a regular HTTP application\n      const httpServer = this.ensureHttpServerExists(port)\n      httpServer?.listen(port)\n\n      const wsServer = this.bindErrorHandler(\n        new wsPackage.Server({\n          noServer: true,\n          ...wsOptions\n        })\n      )\n      this.addWsServerToRegistry(wsServer, port, path)\n      return wsServer\n    }\n    const wsServer = this.bindErrorHandler(\n      new wsPackage.Server({\n        port,\n        path,\n        ...wsOptions\n      })\n    )\n    return wsServer\n  }\n\n  public bindMessageHandlers (\n    client: any,\n    handlers: MessageMappingProperties[],\n    transform: (data: any) => Observable<any>\n  ) {\n    const handlersMap = new Map<string, MessageMappingProperties>()\n    handlers.forEach(handler => handlersMap.set(handler.message, handler))\n\n    const close$ = fromEvent(client, CLOSE_EVENT).pipe(share(), first())\n    const source$ = fromEvent(client, 'message').pipe(\n      mergeMap(data =>\n        this.bindMessageHandler(data, handlersMap, transform).pipe(\n          filter(result => !isNil(result))\n        )\n      ),\n      takeUntil(close$)\n    )\n    const onMessage = (response: any) => {\n      if (client.readyState !== READY_STATE.OPEN_STATE) {\n        return\n      }\n      client.send(JSON.stringify(response))\n    }\n    source$.subscribe(onMessage)\n  }\n\n  public bindMessageHandler (\n    buffer: any,\n    handlersMap: Map<string, MessageMappingProperties>,\n    transform: (data: any) => Observable<any>\n  ): Observable<any> {\n    try {\n      const message = JSON.parse(buffer.data)\n      const messageHandler = handlersMap.get(message.event)\n      const { callback } = messageHandler\n      return transform(callback(message.data, message.event))\n    } catch {\n      return EMPTY\n    }\n  }\n\n  public bindErrorHandler (server: any) {\n    server.on(CONNECTION_EVENT, (ws: any) =>\n      ws.on(ERROR_EVENT, (err: any) => this.logger.error(err))\n    )\n    server.on(ERROR_EVENT, (err: any) => this.logger.error(err))\n    return server\n  }\n\n  public bindClientDisconnect (client: any, callback: Function) {\n    client.on(CLOSE_EVENT, callback)\n  }\n\n  public async close (server: any) {\n    const closeEventSignal = new Promise((resolve, reject) =>\n      server.close(err => (err ? reject(err) : resolve(undefined)))\n    )\n    for (const ws of server.clients) {\n      ws.terminate()\n    }\n    await closeEventSignal\n  }\n\n  public async dispose () {\n    const closeEventSignals = Array.from(this.httpServersRegistry)\n      .filter(([port]) => port !== UNDERLYING_HTTP_SERVER_PORT)\n      .map(([_, server]) => new Promise(resolve => server.close(resolve)))\n\n    await Promise.all(closeEventSignals)\n    this.httpServersRegistry.clear()\n    this.wsServersRegistry.clear()\n  }\n\n  protected ensureHttpServerExists (\n    port: number,\n    httpServer = http.createServer()\n  ) {\n    if (this.httpServersRegistry.has(port)) {\n      return\n    }\n    this.httpServersRegistry.set(port, httpServer)\n\n    httpServer.on('upgrade', (request, socket, head) => {\n      try {\n        const baseUrl = 'ws://' + request.headers.host + '/'\n        const pathname = new URL(request.url, baseUrl).pathname\n        const wsServersCollection = this.wsServersRegistry.get(port)\n\n        let isRequestDelegated = false\n        for (const wsServer of wsServersCollection) {\n          if (pathname === wsServer.path) {\n            wsServer.handleUpgrade(request, socket, head, (ws: unknown) => {\n              wsServer.emit('connection', ws, request)\n            })\n            isRequestDelegated = true\n            break\n          }\n        }\n        if (!isRequestDelegated) {\n          socket.destroy()\n        }\n      } catch (err) {\n        socket.end('HTTP/1.1 400\\r\\n' + err.message)\n      }\n    })\n    return httpServer\n  }\n\n  protected addWsServerToRegistry<T extends Record<'path', string> = any> (\n    wsServer: T,\n    port: number,\n    path: string\n  ) {\n    const entries = this.wsServersRegistry.get(port) ?? []\n    entries.push(wsServer)\n\n    wsServer.path = normalizePath(path)\n    this.wsServersRegistry.set(port, entries)\n  }\n}\n"]}