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18 lines
425 B
18 lines
425 B
export function connect(endpoint, callback){
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const socket = new WebSocket("ws://localhost:4040/subscribe");
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// Connection opened
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socket.addEventListener("open", (event) => {
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socket.send(JSON.stringify({
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"action": "subscribe",
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"value": endpoint
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}));
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});
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// Listen for messages
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socket.addEventListener("message", callback);
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window.onbeforeunload = function() {
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socket.close();
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};
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}
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