python what is the import for threading?
Question: I want to run some python code every 120 seconds.

I tried this:

    
    
    class AppServerSvc :
    
        def f(self):
            # call f() again in 120 seconds
            spider = FantasySerieaSpider()
            settings = get_project_settings()
            crawler = Crawler(settings)
            crawler.signals.connect(reactor.stop, signal=signals.spider_closed)
            crawler.configure()
            crawler.crawl(spider)
            crawler.start()
            log.start()
            reactor.run() # the script will block here until the spider_closed signal was sent
            threading.Timer(120, f).start()
    
    
    if __name__ == '__main__':
            AppServerSvc().f();
    

I got the `threading is not defined` error

This are my imports:

    
    
    import pythoncom
    import win32serviceutil
    import win32service
    import win32event
    import servicemanager
    import socket
    from twisted.internet import reactor
    from scrapy.crawler import Crawler
    from scrapy import log, signals
    from FantasySeriea.spiders.spider import FantasySerieaSpider
    from scrapy.utils.project import get_project_settings
    from threading import Thread
    


Answer: rather than (or in addition to?):

    
    
    from threading import Thread
    

you want:

    
    
    import threading
    

