Modis

ActiveModel + Redis with the aim to mimic ActiveRecord where possible.

Requirements

Modis supports any actively supported Ruby and Ruby on Rails versions. As of 2018-12-20, that means CRuby 2.3+ and jRuby 9k+, as well as Rails 4.2+.

Installation

Add this line to your application's Gemfile:

gem 'modis'

And then execute:

$ bundle

Or install it yourself as:

$ gem install modis

Usage

class MyModel
  include Modis::Model
  attribute :name, :string
  attribute :age, :integer
end

MyModel.create!(name: 'Ian', age: 28)

all index

Modis, by default, creates an all index in redis in which it stores all the IDs for records created. As a result, a large amount of memory will be consumed if many ids are stored. The all index functionality can be turned off by using enable_all_index

  class MyModel
    include Modis::Model
    enable_all_index false
  end

By disabling the all index functionality, the IDs of each record created won't be saved. As a side effect, using all finder method will raise a IndexError exception as we would not have enough information to fetch all records. See https://github.com/rpush/modis/pull/7 for more context.

Supported Features

TODO.

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request