node-intellicenter/dist/index.js

"use strict";
import { WebSocket } from "ws";
import { v4 as uuidv4 } from "uuid";
import { FindUnits } from "./finder.js";
console.log("searching...");
const f = new FindUnits();
const units = await f.searchAsync(1000);
f.close();
console.log("Discovered units:", units);
if (units.length === 0) {
    throw new Error("no IntelliCenter units found, exiting.");
}
if (units.length > 1) {
    throw new Error(`found more than one IntelliCenter unit, unsure which one to use. ${JSON.stringify(units)}`);
}
const endpoint = units[0].addressStr;
const port = units[0].port;
let pingTimeout;
console.log("connecting to intellicenter device at", endpoint, "port", port);
const client = new WebSocket(`ws://${endpoint}:${port.toString()}`);
const heartbeat = () => {
    clearTimeout(pingTimeout);
    pingTimeout = setTimeout(() => {
        client.terminate();
    }, 30000 + 1000);
};
client.on("error", console.error);
client.on("open", heartbeat);
client.on("ping", heartbeat);
client.on("close", () => {
    clearTimeout(pingTimeout);
});
client.on("message", (msg) => {
    const respObj = JSON.parse(msg.toString()); // eslint-disable-line @typescript-eslint/no-unsafe-assignment
    console.log(JSON.stringify(respObj, null, 2));
});
await new Promise((resolve, reject) => {
    client.once("error", reject);
    client.once("open", resolve);
}).then(() => {
    console.log("connected");
    console.log("sending request...");
    const req = {
        condition: "",
        objectList: [
            {
                objnam: "_5451",
                keys: [
                    "VER",
                    "MODE",
                    "ZIP",
                    "TIMZON",
                    "PROPNAME",
                    "NAME",
                    "ADDRESS",
                    "CITY",
                    "STATE",
                    "PHONE",
                    "PHONE2",
                    "EMAIL",
                    "EMAIL2",
                    "COUNTRY",
                    "PHONE",
                    "LOCX",
                    "LOCY",
                    "AVAIL",
                    "SERVICE",
                    "UPDATE",
                    "PROGRESS",
                    "IN",
                    "VALVE",
                    "HEATING",
                ],
            },
        ],
        command: "GETPARAMLIST",
        messageID: uuidv4(),
    };
    client.send(JSON.stringify(req));
    client.close();
});
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