ActiveResource Focus Extensions

Additional features including an API key for all requests, remove format extensions (.xml, .json) from requests, and the ability to have a loadable config file with defaults for each environment to DRY up implementation.

development:
  site: "localhost:8080"
  prefix: "/path/to/api/"
  format: :xml
  api_key: "12345678"

production:
  site: "production:8080"
  prefix: "/path/to/api/"
  format: :xml
  api_key: "12345678"

Step 1: Install this gem, ares-focus-extensions: either add it to your Gemfile and bundle install, or simply gem install ares-focus-extensions