Merge branch 'pull/843' into titles

[rails.git] / lib / auth.rb

module Auth
  PROVIDERS = { "None" => "", "OpenID" => "openid" }.tap do |providers|
    providers["Google"] = "google" if defined?(GOOGLE_AUTH_ID)
    providers["Facebook"] = "facebook" if defined?(FACEBOOK_AUTH_ID)
    providers["Windows Live"] = "windowslive" if defined?(WINDOWSLIVE_AUTH_ID)
    providers["GitHub"] = "github" if defined?(GITHUB_AUTH_ID)
    providers["Wikipedia"] = "wikipedia" if defined?(WIKIPEDIA_AUTH_ID)
  end.freeze
end