39 lines
1.2 KiB
TypeScript
39 lines
1.2 KiB
TypeScript
import { useEffect, useMemo, useState, type ReactNode } from "react";
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import { WebsocketContext, type WebSocketConextValue } from "../context/WebSocketContext";
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import useWebSocket from "react-use-websocket";
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import { wsConfig } from "../config/wsconfig";
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import type { InfoBarData } from "../../types/types";
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type WebSocketProviderProps = {
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children: ReactNode;
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};
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export const WebSocketProvider = ({ children }: WebSocketProviderProps) => {
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const [systemData, setSystemData] = useState<InfoBarData | null>(null);
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const infoSocket = useWebSocket(wsConfig.infoBar, { share: true, shouldReconnect: () => true });
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useEffect(() => {
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async function parseData() {
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if (infoSocket.lastMessage) {
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const text = await infoSocket.lastMessage.data.text();
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const data = JSON.parse(text);
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setSystemData(data);
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}
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}
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parseData();
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}, [infoSocket.lastMessage]);
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const value = useMemo<WebSocketConextValue>(
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() => ({
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info: {
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data: systemData,
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readyState: infoSocket.readyState,
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sendJson: infoSocket.sendJsonMessage,
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},
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}),
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[infoSocket.readyState, infoSocket.sendJsonMessage, systemData],
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);
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return <WebsocketContext.Provider value={value}>{children}</WebsocketContext.Provider>;
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};
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