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Code Issues Releases Activity

Added controller ID filter to WebSocket hook.

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This commit is contained in:
Maciej Lenartowicz
2020-01-16 10:27:30 +01:00
parent e5cbbc9019
commit 6d8e0cec70
3 changed files with 10 additions and 6 deletions
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12
src/webSockets/hooks.js
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@ -7,7 +7,7 @@
import { useEffect, useState } from "react";
export function useWSForisModule(ws, module, action = "update_settings") {
export function useWSForisModule(ws, module, action = "update_settings", controllerID) {
const [data, setData] = useState(null);
useEffect(() => {
@ -16,8 +16,12 @@ export function useWSForisModule(ws, module, action = "update_settings") {
// doesn't present any WS endpoint.
if (!ws) return;
function callback(msg) {
setData(msg.data);
function callback(message) {
// Accept only messages addressed to device with passed controller ID.
if (controllerID !== undefined && controllerID !== message.controller_id) {
return;
}
setData(message.data);
}
ws.subscribe(module)
@ -26,7 +30,7 @@ export function useWSForisModule(ws, module, action = "update_settings") {
return () => {
ws.unbind(module, action, callback);
};
}, [action, module, ws]);
}, [action, module, ws, controllerID]);
return [data];
}