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ActiveModel based object persistance library for Redis

branch: master
README.markdown

ActiveRedis

ActiveModel based object persisting library for Redis key-value database.

Features

  • ActiveModel compatibility
  • Race condition free operations

Missing features

A lot. ActiveRedis is currently designed to handle concurrency issues. Use OHM or remodel if you need advanced features and can accept some potential concurrency issues.

  • Indexes
  • Relations
  • Other cool stuff

How to start

  1. Clone the repository
  2. Install gems

    bundle install

  3. Run spec

    rspec spec/core_spec.rb

Sample Code

require 'active_redis'
require 'pp'

class User < ActiveRedis::Base
  fields :name, :age, :country
end

 create user(1)
 user = User.new :age => 22, :name => "Joe"
 user.save

 # create user(2)
 user = User.new
 user.age = 12
 user.name = "Tom"
 user.country = "japan"
 user.save

 puts "count: #{User.count}" #=> 2
 pp joe = User.find_by_name("Joe") #=>#<User:0x0000010193e930 @attributes={"age"=>"22", "name"=>"Joe"}, @id="1">
 pp tom = User.find_by_age(12) #=>#<User:0x00000101910c60 @attributes={"age"=>"12", "name"=>"Tom", "country"=>"japan"}, @id="2">

 joe.destroy
 puts "count: #{User.count}" #=> 1

 tom.destroy
 puts "count: #{User.count}" #=> 0

 pp User.find_by_name("Tom") #=> nil

 User.delete_all

Contributing

Pull requests are welcome!

For any questions contact yamadakazu45@gmail.com

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