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39 lines
1.5 KiB
39 lines
1.5 KiB
5 months ago
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import type * as http from 'http';
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import type * as ws from 'ws';
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import { ServerOptions } from '../server';
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import { ConnectionInitMessage, Disposable } from '../common';
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type WebSocket = typeof ws.prototype;
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type WebSocketServer = ws.Server;
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/**
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* The extra that will be put in the `Context`.
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*
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* @category Server/ws
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*/
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export interface Extra {
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/**
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* The actual socket connection between the server and the client.
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*/
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readonly socket: WebSocket;
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/**
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* The initial HTTP upgrade request before the actual
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* socket and connection is established.
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*/
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readonly request: http.IncomingMessage;
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}
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/**
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* Use the server on a [ws](https://github.com/websockets/ws) ws server.
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* This is a basic starter, feel free to copy the code over and adjust it to your needs
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*
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* @category Server/ws
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*/
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export declare function useServer<P extends ConnectionInitMessage['payload'] = ConnectionInitMessage['payload'], E extends Record<PropertyKey, unknown> = Record<PropertyKey, never>>(options: ServerOptions<P, Extra & Partial<E>>, ws: WebSocketServer,
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/**
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* The timeout between dispatched keep-alive messages. Internally uses the [ws Ping and Pongs]((https://developer.mozilla.org/en-US/docs/Web/API/wss_API/Writing_ws_servers#Pings_and_Pongs_The_Heartbeat_of_wss))
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* to check that the link between the clients and the server is operating and to prevent the link
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* from being broken due to idling.
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*
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* @default 12_000 // 12 seconds
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*/
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keepAlive?: number): Disposable;
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export {};
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