Module: OnlyofficeDigitaloceanWrapper::ExceptionsRetryer

Included in:
DigitalOceanWrapper
Defined in:
lib/onlyoffice_digitalocean_wrapper/digitalocean_wrapper/exceptions_retryer.rb

Overview

Module to ignore DigitalOcean exception if they happen irregularly

Instance Method Summary collapse

Instance Method Details

#retry_exception(exception = DropletKit::Error, retries: 5, timeout: 10) ⇒ Object

Retry if exception happened

Parameters:

  • exception (Exception) (defaults to: DropletKit::Error) —

    exception to retry

  • retries (Integer) (defaults to: 5) —

    how much to retry

  • timeout (Integer) (defaults to: 10) —

    wait until next retry



10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
# File 'lib/onlyoffice_digitalocean_wrapper/digitalocean_wrapper/exceptions_retryer.rb', line 10

def retry_exception(exception = DropletKit::Error,
                    retries: 5,
                    timeout: 10)
  try = 0
  begin
    yield
  rescue exception => e
    try += 1
    logger.error("Error '#{exception}, #{e}' happened during " \
                 "operation. Retrying #{try} of #{retries}")
    sleep timeout # Time to cooldown error
    try <= retries ? retry : raise
  end
end