49 lines
1.2 KiB
Rust
49 lines
1.2 KiB
Rust
use std::ops::{Deref, DerefMut};
|
|
|
|
use mlua::FromLua;
|
|
use rumqttc::{AsyncClient, Event, EventLoop, Incoming};
|
|
use tracing::{debug, warn};
|
|
|
|
use crate::event::{self, EventChannel};
|
|
|
|
#[derive(Debug, Clone, FromLua)]
|
|
pub struct WrappedAsyncClient(pub AsyncClient);
|
|
|
|
impl Deref for WrappedAsyncClient {
|
|
type Target = AsyncClient;
|
|
|
|
fn deref(&self) -> &Self::Target {
|
|
&self.0
|
|
}
|
|
}
|
|
|
|
impl DerefMut for WrappedAsyncClient {
|
|
fn deref_mut(&mut self) -> &mut Self::Target {
|
|
&mut self.0
|
|
}
|
|
}
|
|
|
|
impl mlua::UserData for WrappedAsyncClient {}
|
|
|
|
pub fn start(mut eventloop: EventLoop, event_channel: &EventChannel) {
|
|
let tx = event_channel.get_tx();
|
|
|
|
tokio::spawn(async move {
|
|
debug!("Listening for MQTT events");
|
|
loop {
|
|
let notification = eventloop.poll().await;
|
|
match notification {
|
|
Ok(Event::Incoming(Incoming::Publish(p))) => {
|
|
tx.send(event::Event::MqttMessage(p)).await.ok();
|
|
}
|
|
Ok(..) => continue,
|
|
Err(err) => {
|
|
// Something has gone wrong
|
|
// We stay in the loop as that will attempt to reconnect
|
|
warn!("{}", err);
|
|
}
|
|
}
|
|
}
|
|
});
|
|
}
|