53 lines
2.6 KiB
JavaScript
53 lines
2.6 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.SocketServerProvider = void 0;
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const tslib_1 = require("tslib");
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const shared_utils_1 = require("@nestjs/common/utils/shared.utils");
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const server_and_event_streams_factory_1 = require("./factories/server-and-event-streams-factory");
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class SocketServerProvider {
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constructor(socketsContainer, applicationConfig) {
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this.socketsContainer = socketsContainer;
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this.applicationConfig = applicationConfig;
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}
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scanForSocketServer(options, port) {
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const serverAndStreamsHost = this.socketsContainer.getOneByConfig({
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port,
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path: options.path,
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});
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if (serverAndStreamsHost && options.namespace) {
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return this.decorateWithNamespace(options, port, serverAndStreamsHost.server);
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}
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return serverAndStreamsHost
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? serverAndStreamsHost
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: this.createSocketServer(options, port);
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}
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createSocketServer(options, port) {
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const adapter = this.applicationConfig.getIoAdapter();
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const _a = options, { namespace, server } = _a, partialOptions = tslib_1.__rest(_a, ["namespace", "server"]);
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const ioServer = adapter.create(port, partialOptions);
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const serverAndEventStreamsHost = server_and_event_streams_factory_1.ServerAndEventStreamsFactory.create(ioServer);
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this.socketsContainer.addOne({ port, path: options.path }, serverAndEventStreamsHost);
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if (!namespace) {
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return serverAndEventStreamsHost;
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}
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return this.decorateWithNamespace(options, port, ioServer);
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}
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decorateWithNamespace(options, port, targetServer) {
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const namespaceServer = this.getServerOfNamespace(options, port, targetServer);
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const serverAndEventStreamsHost = server_and_event_streams_factory_1.ServerAndEventStreamsFactory.create(namespaceServer);
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this.socketsContainer.addOne({ port, path: options.path, namespace: options.namespace }, serverAndEventStreamsHost);
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return serverAndEventStreamsHost;
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}
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getServerOfNamespace(options, port, server) {
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const adapter = this.applicationConfig.getIoAdapter();
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return adapter.create(port, Object.assign(Object.assign({}, options), { namespace: this.validateNamespace(options.namespace || ''), server }));
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}
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validateNamespace(namespace) {
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if (!(0, shared_utils_1.isString)(namespace)) {
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return namespace;
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}
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return (0, shared_utils_1.addLeadingSlash)(namespace);
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}
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}
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exports.SocketServerProvider = SocketServerProvider;
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