Skip to main content

Crontabs for asyncio

Project description

https://travis-ci.org/gawel/aiocron.png?branch=master https://pypip.in/v/aiocron/badge.png https://pypip.in/d/aiocron/badge.png

Usage

aiocron provide a decorator to run function at time:

>>> @aiocron.crontab('*/30 * * * *')
... @asyncio.coroutine
... def attime():
...     print('run')
>>> asyncio.get_event_loop().run_forever()

You can also use it as an object:

>>> @aiocron.crontab('1 9 * * 1-5', start=False)
... @asyncio.coroutine
... def attime():
...     print('run')
>>> attime.start()
>>> asyncio.get_event_loop().run_forever()

Your function still be available at attime.func

You can also yield from a crontab. In this case, your coroutine can accept arguments:

>>> @aiocron.crontab('0 9,10 * * * mon,fri', start=False)
... @asyncio.coroutine
... def attime(i):
...     print('run %i' % i)

>>> @asyncio.coroutine
... def once():
...     try:
...         res = yield from attime.next(1)
...     except Exception as e:
...         print('It failed (%r)' % e)
...     else:
...         print(res)
>>> asyncio.get_event_loop().run_forever()

Finally you can use it as a sleep coroutine. The following will wait until next hour:

>>> yield from crontab('0 * * * *').next()

If you don’t like the decorator magic you can set the function by yourself:

>>> cron = crontab('0 * * * *', func=yourcoroutine, start=False)

Notice that unlike standard unix crontab you can specify seconds at the 6th position.

aiocron use croniter. Refer to it’s documentation to know more about crontab format.

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

aiocron-0.5.tar.gz (4.9 kB view details)

Uploaded Source

Built Distribution

aiocron-0.5-py2-none-any.whl (4.7 kB view details)

Uploaded Python 2

File details

Details for the file aiocron-0.5.tar.gz.

File metadata

  • Download URL: aiocron-0.5.tar.gz
  • Upload date:
  • Size: 4.9 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No

File hashes

Hashes for aiocron-0.5.tar.gz
Algorithm Hash digest
SHA256 2feb40cff0a458cdfb78657490c36bc55e94fa0a23dd120ade939b86c3c05702
MD5 170326f4ede10b867cbe2322d19db6dc
BLAKE2b-256 f65f7397caca7d8d079aa8aff4972814f369ee306b29e4d05b7928b8eadcbeb4

See more details on using hashes here.

Provenance

File details

Details for the file aiocron-0.5-py2-none-any.whl.

File metadata

File hashes

Hashes for aiocron-0.5-py2-none-any.whl
Algorithm Hash digest
SHA256 399b1ea283f70970309e60ddaa6e1cb59f6deae5895b7457ea7855962bfc1e51
MD5 0a192a42209612138957bb29872c5a99
BLAKE2b-256 95eca5a7469fdd621855764ce781a6e2072b25e92329face11dcc99961c00d8d

See more details on using hashes here.

Provenance

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page