async def main():
loop = asyncio.get_event_loop()
if spawn_method == "create_task":
loop.create_task(shutdown_waits_for(corofn()))
elif spawn_method == "ensure_future":
asyncio.ensure_future(shutdown_waits_for(corofn()))
elif spawn_method == "await":
await shutdown_waits_for(corofn())
elif spawn_method == "bare":
shutdown_waits_for(corofn())
async def main():
shutdown_waits_for(corofn()) # <-- Look Ma! No awaits!
async def main():
loop = asyncio.get_event_loop()
loop.create_task(shutdown_waits_for(corofn()))
async def main():
# Note that we don't need a loop variable anywhere!
asyncio.ensure_future(shutdown_waits_for(corofn()))
asyncio.current_task()]
[task.cancel() for task in tasks]
logging.info(f'Cancelling {len(tasks)} outstanding tasks')
await asyncio.gather(*tasks)
loop.stop()
logging.info('Shutdown complete.')
if __name__ == '__main__':
loop = asyncio.get_event_loop()
# May want to catch other signals too
signals = (signal.SIGHUP, signal.SIGTERM, signal.SIGINT)
for s in signals:
loop.add_signal_handler(
s, lambda s=s: asyncio.create_task(shutdown(s, loop)))
shielded_coro = cant_stop_me()
shielded_coro = aiorun.shutdown_waits_for(handle_exception(shielded_coro, loop))
aiorun.run(shielded_coro)
# try:
# loop.create_task(shielded_coro)
# loop.run_forever()
# finally:
# logging.info('Cleaning up')
# loop.stop()