So I have a websocket connection that is open and I notice once I refresh the page the websocket messages disappears. I've read online that this is supposed to happen. What is a good way to persist these messages so that they do not disappear. Right now I have the websocket messages in a react state. I've seen some say localstorage or cookies, but I don't think that is scalable as their can be thousands of messages in minutes that could overload the browser storage? Below I am using react-use-websocket package and I get the last message and store that inside a state array. That is the wrong approach I need a longer storage solution.
const { lastJsonMessage, lastMessage, sendMessage, readyState, getWebSocket } = useWebSocket(resultUrl, {
//Will attempt to reconnect on all close events, such as server shutting down
shouldReconnect: () => true,
reconnectAttempts: 10,
reconnectInterval: 3000
});
useEffect(() => {
const val = lastJsonMessage ? JSON.parse(lastJsonMessage as unknown as string) : {};
if (val !== null && Object.keys(val).length > 0) {
setMessageHistory((prev) => prev.concat(val));
}
}, [lastJsonMessage, setMessageHistory]);
// Get Video assets after finishing;
useEffect(() => {
messageHistory.forEach((msg) => {
const { type } = msg;
if (type === 'video.live_stream.recording' || type === 'video.live_stream.active') {
const localPlaybackId = msg.data?.playback_ids[0];
setPlaybackId(localPlaybackId);
}
setVideoType(type);
});
}, [messageHistory, videoType]);
const connectionStatus = {
[ReadyState.CONNECTING]: 'Connecting',
[ReadyState.OPEN]: 'Open',
[ReadyState.CLOSING]: 'Closing',
[ReadyState.CLOSED]: 'Closed',
[ReadyState.UNINSTANTIATED]: 'Uninstantiated'
}[readyState];
if (liveStreamId) {
sendMessage(liveStreamId);
}
messageHistory.filter((msg) => {
msg.data.id === liveStreamId;
});