Cron-sched
Miniature crond
Usage
Sample code:
use cron_sched::{Cron, CronJob};
struct GreetingJob {}
impl CronJob for GreetingJob {
fn run(&mut self) {
println!("GreetingJob: Hello, world!")
}
}
struct CounterJob {
i: u64
}
impl CronJob for CounterJob {
fn run(&mut self) {
self.i += 1;
println!("CounterJob: i = {}", self.i);
}
}
fn main() {
let mut cron = Cron::new();
let mut greeting_job = GreetingJob {};
let mut counter_job = CounterJob { i: 0 };
cron.add("*/3 * * * * * *", &mut greeting_job).unwrap();
cron.add("*/1 * * * * * *", &mut counter_job).unwrap();
let waiting = std::time::Duration::from_millis(500u64);
loop {
cron.tick().unwrap();
std::thread::sleep(waiting);
}
}
See more examples directory.
Roadmap
- Common features
- Run method instead custom loop
- Run cron jobs in separated threads
- Add logging
- make it compatible with embedded systems (stm32)
- tokio runtime
