yoshiso/retrykit

The easiest python retry module with context, for lazy people.

retrykit

The python retry module with context for lazy people. You don't need to write another method to decorate it with retry wrapper.

Install

pip install retrykit

Usage

The simplest way

from retrykit import retry


for ctx in retry().trial():
    with ctx:
        # Retres if exception occurs on the scope of this context
        do_your_operation()

With setting for retry

from retrykit import retry


for ctx in retry(exc=ValueError, tries=3, backoff=2).trial():
    with ctx:
        # retries 3 times at most, only when ValueError occurs
        do_your_operation()

Also support decorator style.

from retrykit import retry


@retry(exc=ValueError)
def my_operation():
  pass