print 'None'
#res = urllib2.urlopen(task.url)
#print 'request_result:', len(res.read())
if __name__ == '__main__':
worker_count=4
pool = Pool(processes=worker_count)
task_manager = TaskManager('once_task')
time_format = "%Y-%m-%d %H:%M:%S"
run_at = datetime.now() + timedelta(seconds=random.randint(5, 10))
url = 'http://qq.com'
def create_task(run_at, url):
id = Task.create(url, run_at.strftime(time_format))
task_manager.push(id, time.mktime(run_at.timetuple()))
run_at = datetime.now()
create_task(run_at, url)
create_task(run_at, url)
create_task(run_at, url)
while True:
task_ids = task_manager.get()
if len(task_ids) > 0:
pool.map(task_handler, task_ids)
time.sleep(5)
break;
