import time
from watchdog.observers import Observer
from watchdog.events import FileSystemEventHandler


class MyHandler(FileSystemEventHandler):
    def __init__(self, function):
        self.function = function

    def on_any_event(self, _event):
        # Handle the event (e.g., file created, modified, deleted)
        self.function()


class FileWatchdog:
    def __init__(self, path):
        self.path = path
        self.time = 0

        event_handler = MyHandler(lambda: self.event_handler())

        self.observer = Observer()
        self.observer.schedule(event_handler, path, recursive=True)
        self.observer.start()

    def event_handler(self):
        #print("change detected")
        self.time = time.time()

    def stop(self):
        self.observer.stop()





if __name__ == "__main__":
    wdt = FileWatchdog("./web")

    try:
        while True:
            time.sleep(1)
            print(wdt.time)
    except KeyboardInterrupt:
        wdt.stop()