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137 changes: 137 additions & 0 deletions
137
src/packages/@nodefony/http/nodefony/service/servers/server-websocket-secure.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,137 @@ | ||
| // https://github.com/Worlize/WebSocket-Node/wiki/Documentation | ||
|
|
||
| import websocket from "websocket"; | ||
| import nodefony, { | ||
| extend, | ||
| Service, | ||
| Kernel, | ||
| Container, | ||
| Event, | ||
| Module, | ||
| FamilyType, | ||
| DefaultOptionsService, | ||
| } from "nodefony"; | ||
| import HttpKernel, { ProtocolType, ServerType } from "../http-kernel"; | ||
| import { AddressInfo } from "node:net"; | ||
| import https from "node:https"; | ||
| import httpsServers from "./server-https"; | ||
|
|
||
| class Websocket extends Service { | ||
| module: Module; | ||
| httpKernel: HttpKernel; | ||
| ready: boolean = false; | ||
| server: websocket.server | null = null; | ||
| port: number; | ||
| domain: string; | ||
| protocol: ProtocolType = "1.1"; | ||
| family: FamilyType | null = null; | ||
| scheme: string = "wss"; | ||
| address: string | null = null; | ||
| type: ServerType = "websocket-secure"; | ||
| infos: AddressInfo | null = null; | ||
| constructor(module: Module, httpKernel: HttpKernel) { | ||
| super( | ||
| "server-websocket-secure", | ||
| module.container as Container, | ||
| module.notificationsCenter as Event, | ||
| module.options.websocket | ||
| ); | ||
| this.module = module; | ||
| this.httpKernel = httpKernel; | ||
| this.port = this.setPort(); | ||
| this.domain = this.kernel?.domain as string; | ||
| this.ready = false; | ||
| } | ||
|
|
||
| setPort(): number { | ||
| if (this.kernel?.options.servers?.https) { | ||
| return this.kernel?.options.servers?.https?.port || 0; | ||
| } | ||
| return 0; | ||
| } | ||
|
|
||
| async createServer(serverHttps: httpsServers): Promise<websocket.server> { | ||
| return new Promise((resolve, reject) => { | ||
| try { | ||
| this.infos = ( | ||
| serverHttps.server as https.Server | ||
| ).address() as AddressInfo; | ||
| if (this.infos) { | ||
| this.port = this.infos.port; | ||
| this.address = this.infos.address; | ||
| this.family = this.infos.family as FamilyType; | ||
| this.protocol = serverHttps.protocol; | ||
| } | ||
| const conf: websocket.IServerConfig = extend(true, {}, this.options); | ||
| conf.httpServer = serverHttps.server as https.Server; | ||
| this.server = new websocket.server(conf); | ||
| this.server.on("request", (request) => | ||
| this.httpKernel.onWebsocketRequest(request, this.type) | ||
| ); | ||
| this.kernel?.prependOnceListener( | ||
| "onTerminate", | ||
| () => | ||
| new Promise((resolve, reject) => { | ||
| if (this.server && this.ready) { | ||
| this.server.broadcast( | ||
| JSON.stringify({ | ||
| nodefony: { | ||
| state: "shutDown", | ||
| }, | ||
| }) | ||
| ); | ||
| setTimeout(() => { | ||
| try { | ||
| if (this.server?.config?.httpServer) { | ||
| this.server.shutDown(); | ||
| } | ||
| this.log( | ||
| ` SHUTDOWN WEBSOCKET Server is listening on DOMAIN : ${this.domain} PORT : ${this.port}`, | ||
| "INFO" | ||
| ); | ||
| return resolve(true); | ||
| } catch (e) { | ||
| return reject(e); | ||
| } | ||
| }, 500); | ||
| return; | ||
| } | ||
| return resolve(true); | ||
| }) | ||
| ); | ||
| if (this.server) { | ||
| this.ready = true; | ||
| } | ||
| this.module.fire("onServersReady", this.type, this); | ||
| return resolve(this.server); | ||
| } catch (e) { | ||
| this.log(e, "ERROR"); | ||
| return reject(e); | ||
| } | ||
| }); | ||
| } | ||
|
|
||
| removePendingRequests(url: string) { | ||
| if (url && this.server) { | ||
| this.server.pendingRequests.forEach((request, index) => { | ||
| if (request.httpRequest.url === url) { | ||
| try { | ||
| request.emit("requestResolved", request); | ||
| request.emit("requestRejected", request); | ||
| this.server?.pendingRequests.splice(index, 1); | ||
| } catch (e) {} | ||
| } | ||
| }); | ||
| } | ||
| } | ||
|
|
||
| showBanner(): void { | ||
| if (this.infos) { | ||
| this.log( | ||
| `Server Listen on ${this.scheme}://${this.infos.address}:${this.infos.port} Family: ${this.infos.family} Protocol : ${this.protocol}` | ||
| ); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| export default Websocket; |
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