JSend

JSend facilitates a simple jsend implementation for ruby. You can generate and parse JSend messages

For more info about JSend refer to https://labs.omniti.com/labs/jsend

Installation

Add this line to your application's Gemfile:

gem 'jsend'

And then execute:

$ bundle

Or install it yourself as:

$ gem install jsend

Usage

You can generate sucess, error and failure messages:

JSend.success(banana: 'gross michel').to_json

This will generate the following string:

"{\"status\":\"success\",\"data\":{\"hola\":\"caracola\"}}"

Corresponding to this JSon:

{
  "status":"success",
  "data": {"banana":"gross michel"}
}

It works the same way with failure messages:

JSend.fail(data)

And error messages, with or withouth error code and data

jsend_message = JSend.error(error_message)
jsend_message = JSend.error(error_message, error_code, data)

Unlike other libraries, you can also parse JSon strings. It will raise an error if the string can't be parsed to a Jsend message:

response = JSend.parse(last_response.body)
expect(response.success?).to eq(true)
puts response.data

Development

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.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/amaceda/jsend-ruby. 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 under the terms of the MIT License.