apps/Alex2Node
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add internal event emitter for error handling

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This commit is contained in:
David 2025-05-08 15:57:14 +00:00
parent 13f0b1811c
commit 7f051dfdcb
3 changed files with 22 additions and 10 deletions
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13
dist/Alex2Node.js vendored
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@ -5,8 +5,10 @@ var __importDefault = (this && this.__importDefault) || function (mod) {
Object.defineProperty(exports, "__esModule", { value: true });
const mqtt_1 = __importDefault(require("mqtt"));
const Device_1 = __importDefault(require("./Device"));
class Alex2MQTT {
const events_1 = require("events");
class Alex2MQTT extends events_1.EventEmitter {
constructor(username, password, rootTopic, debugLogging) {
super(); // Initialize EventEmitter
this.username = username;
this.password = password;
this.rootTopic = rootTopic;
@ -30,7 +32,8 @@ class Alex2MQTT {
console.log("[Alex2Node.ts] Subscribed to topics");
}
if (err) {
throw err;
console.error("[Alex2Node.ts] MQTT connection error:", err);
this.emit("error", err);
}
});
});
@ -48,7 +51,8 @@ class Alex2MQTT {
if (deviceArray.length > 0) {
this.client.publish(topic + "_r", JSON.stringify(deviceArray), (err) => {
if (err) {
throw err;
console.error("[Alex2Node.ts] MQTT connection error:", err);
this.emit("error", err);
}
else if (this.debugLogging) {
console.log(`[Alex2Node.ts] Discovery payloads published to ${topic + "_r"}`);
@ -94,7 +98,8 @@ class Alex2MQTT {
if (this.debugLogging) {
console.error("[Alex2Node.ts] Connection failed:", err);
}
throw err;
console.error("[Alex2Node.ts] MQTT connection error:", err);
this.emit("error", err);
});
}
registerDevice(name, endpointId) {