forked from Deuxfleurs/diplonat
70 lines
1.6 KiB
Rust
70 lines
1.6 KiB
Rust
use anyhow::Result;
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use log::*;
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use tokio::{
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select,
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sync::watch,
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time::{
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Duration,
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self,
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}};
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use crate::config::RuntimeConfigAcme;
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use crate::messages;
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pub struct AcmeActor {
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email: String,
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last_ports: messages::PublicExposedPorts,
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refresh: Duration,
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rx_ports: watch::Receiver<messages::PublicExposedPorts>,
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}
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impl AcmeActor {
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pub async fn new(
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config: Option<RuntimeConfigAcme>,
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rxp: &watch::Receiver<messages::PublicExposedPorts>
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) -> Result<Option<Self>> {
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if config.is_none() {
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return Ok(None);
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}
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let config = config.unwrap();
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let ctx = Self {
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email: config.email,
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last_ports: messages::PublicExposedPorts::new(),
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refresh: config.refresh_time,
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rx_ports: rxp.clone(),
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};
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Ok(Some(ctx))
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}
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pub async fn listen(&mut self) -> Result<()> {
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let mut interval = time::interval(self.refresh);
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loop {
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// 1. Wait for an event
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let new_ports = select! {
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Some(ports) = self.rx_ports.recv() => Some(ports),
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_ = interval.tick() => None,
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else => return Ok(()) // Sender dropped, terminate loop.
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};
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// 2. Update last ports if needed
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if let Some(p) = new_ports { self.last_ports = p; }
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// 3. Flush IGD requests
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match self.do_acme().await {
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Ok(()) => debug!("Successfully updated ACME"),
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Err(e) => error!("An error occured while updating ACME. {}", e),
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}
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}
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}
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pub async fn do_acme(&self) -> Result<()> {
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debug!("Doing ACME!!!");
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debug!("{:#?}", self.last_ports);
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Ok(())
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}
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} |