SoftRescue

This gem helps to handle exceptions in soft manner using configured modes.

Installation

Add this line to your application's Gemfile:

gem 'soft_rescue'

And then execute:

$ bundle

Or install it yourself as:

$ gem install soft_rescue

Usage

Configuration

Code below may be placed to config/initializers/soft_rescue.rb (Rails) or anything like this file.

All params and whole block are optional.

SoftRescue.configure do |config|
  config.logger = Logger.new
  config.enabled = Rails.env.production?
  config.capture_exception = -> exception { Raven.capture_exception(exception) }
end

Use SoftRescue.call method not to raise exception, but just to log it and to return the result of on_failure.


SoftRescue.call(on_failure: -> { email_me_about_something_wrong; Time.now }) do
  open("http://get-best-time") # raises StandardError
end

Another example.

SoftRescue.call(on_failure: Time.now, message: "getting best time") do
  open("http://get-best-time") # raises StandardError
end

See more examples in test/

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake test 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.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/soft_rescue. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

License

The gem is available as open source undhttps://travis-ci.org/solutus/soft_rescue.svg?branch=masterer the terms of the MIT License.

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