package app.updates;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.concurrent.Executor;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.function.Supplier;

public abstract class BaseUpdater {
    private final Logger logger = LoggerFactory.getLogger(BaseUpdater.class);

    public void CreateTaskUpdater(Supplier function, int timeout) {
        logger.warn("Create task: {}, update every {} seconds", function.toString(), timeout / 1000);
        Executors.newFixedThreadPool(1).submit(() -> {
            while (true) {
                try {
                    //System.out.printf("Call: %s\n", function.toString());
                    function.get();
                } catch (Exception err) {
                    err.printStackTrace();
                } finally {
                    try {
                        Thread.sleep(timeout);
                    } catch (InterruptedException e) {}
                }
            }
        });
    }
}