wip

src/scheduler.rs

@@ -9,11 +9,16 @@ use crate::ringer::Ringer;
 pub struct Scheduler<T: Ringer + 'static> {
     ringer: Arc<Mutex<T>>,
     cron: Arc<Mutex<Cron<Local>>>,
+    alarms: Arc<Mutex<Vec<String>>>,
 }
 
 impl<T: Ringer> Scheduler<T> {
     pub fn new(ringer: Arc<Mutex<T>>, cron: Arc<Mutex<Cron<Local>>>) -> Self {
-        Self { ringer, cron }
+        Self {
+            ringer,
+            cron,
+            alarms: Arc::new(Mutex::new(Vec::new())),
+        }
     }
 
     pub fn schedule(&self, cron_schedule: &str) -> Result<(), String> {
@@ -34,6 +39,15 @@ impl<T: Ringer> Scheduler<T> {
         todo!()
     }
 
+    pub fn add_alarm(&self, hour: &str, minute: &str) -> Result<(), String> {
+        let mut alarms = self.alarms.lock().map_err(|e| e.to_string())?;
+        let cron_schedule = format!("{} {} {} * * *", "*", minute, hour);
+        alarms.push(cron_schedule.clone());
+        println!("Added alarm {}", cron_schedule);
+
+        Ok(())
+    }
+
     pub fn start(&self) {
         self.cron.lock().expect("Failed to lock cron").start();
     }