Retry library with configurable waiting strategy.
Add this line to your application's Gemfile:
gem 'attempt'
And then execute:
$ bundle install
Or install it yourself as:
$ gem install attempt
Attempt.new.execute do
raise StandardError.new('Wooops!!!')
end
Attempt.new(tries: 2).execute do
raise StandardError.new('Wooops!!!')
end
Attempt.new(exceptions: [StandardError]).execute do
raise StandardError.new('Wooops!!!')
end
# constant|incremental|random|exponential
Attempt.new(wait_strategy: :constant).execute do
raise StandardError.new('Wooops!!!')
end
callback = Proc.new { |e, context_message| puts "#{e.message} #{context_message}" }
Attempt.new(failure_callback: callback).execute(context: 'syncing resources') do
raise StandardError.new('Wooops!!!')
end
After checking out the repo, run bin/setup
to install dependencies. Then, run rake spec
to run the tests. You can also run bin/console
for an interactive prompt that will allow you to experiment.
To install this gem onto your local machine, run bundle exec rake install
. To release a new version, update the version number in version.rb
, and then run bundle exec rake release
, which will create a git tag for the version, push git commits and tags, and push the .gem
file to rubygems.org.
Bug reports and pull requests are welcome on GitHub at https://github.com/radkomih/attempt.