uptime-kuma/extra/simple-mqtt-server.js

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2022-04-16 12:07:54 -05:00
const { log } = require("../src/util");
const mqttUsername = "louis1";
const mqttPassword = "!@#$LLam";
class SimpleMqttServer {
aedes = require("aedes")();
server = require("net").createServer(this.aedes.handle);
constructor(port) {
this.port = port;
}
/** Start the MQTT server */
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start() {
this.server.listen(this.port, () => {
console.log("server started and listening on port ", this.port);
});
}
}
let server1 = new SimpleMqttServer(10000);
server1.aedes.authenticate = function (client, username, password, callback) {
if (username && password) {
console.log(password.toString("utf-8"));
callback(null, username === mqttUsername && password.toString("utf-8") === mqttPassword);
} else {
callback(null, false);
}
};
server1.aedes.on("subscribe", (subscriptions, client) => {
console.log(subscriptions);
for (let s of subscriptions) {
if (s.topic === "test") {
server1.aedes.publish({
topic: "test",
payload: Buffer.from("ok"),
}, (error) => {
if (error) {
log.error("mqtt_server", error);
}
});
}
}
});
server1.start();