Class: ActionDispatch::Routing::Mapper

Inherits:
Object
  • Object
show all
Defined in:
lib/devise_token_auth/rails/routes.rb

Instance Method Summary collapse

Instance Method Details

#mount_devise_token_auth_for(resource, opts) ⇒ Object 



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# File 'lib/devise_token_auth/rails/routes.rb', line 3

def mount_devise_token_auth_for(resource, opts)
  # ensure objects exist to simplify attr checks
  opts[:controllers] ||= {}
  opts[:skip]        ||= []

  # check for ctrl overrides, fall back to defaults
  sessions_ctrl          = opts[:controllers][:sessions] || "devise_token_auth/sessions"
  registrations_ctrl     = opts[:controllers][:registrations] || "devise_token_auth/registrations"
  passwords_ctrl         = opts[:controllers][:passwords] || "devise_token_auth/passwords"
  confirmations_ctrl     = opts[:controllers][:confirmations] || "devise_token_auth/confirmations"
  token_validations_ctrl = opts[:controllers][:token_validations] || "devise_token_auth/token_validations"
  omniauth_ctrl          = opts[:controllers][:omniauth_callbacks] || "devise_token_auth/omniauth_callbacks"

  # define devise controller mappings
  controllers = {:sessions           => sessions_ctrl,
                 :registrations      => registrations_ctrl,
                 :passwords          => passwords_ctrl,
                 :confirmations      => confirmations_ctrl,
                 :omniauth_callbacks => omniauth_ctrl}

  # remove any unwanted devise modules
  opts[:skip].each{|item| controllers.delete(item)}

  scope opts[:at] do
    devise_for resource.pluralize.underscore.to_sym,
      :class_name  => resource,
      :module      => :devise,
      :path        => "",
      :controllers => controllers

    devise_scope resource.underscore.to_sym do
      # path to verify token validity
      get "validate_token", to: "#{token_validations_ctrl}#validate_token"

      # omniauth routes. only define if omniauth is installed and not skipped.
      if defined?(::OmniAuth) and not opts[:skip].include?(:omniauth_callbacks)
        get "failure",             to: "#{omniauth_ctrl}#omniauth_failure"
        get ":provider/callback",  to: "#{omniauth_ctrl}#omniauth_success"

        # preserve the resource class thru oauth authentication by setting name of
        # resource as "resource_class" param
        match ":provider", to: redirect{|params, request|
          # get the current querystring
          qs = CGI::parse(request.env["QUERY_STRING"])

          # append name of current resource
          qs["resource_class"] = [resource]

          # re-construct the path for omniauth
          "#{::OmniAuth::config.path_prefix}/#{params[:provider]}?#{{}.tap {|hash| qs.each{|k, v| hash[k] = v.first}}.to_param}"
        }, via: [:get]
      end
    end
  end
end

#set_omniauth_path_prefix!(path_prefix) ⇒ Object

ignore error about omniauth/multiple model support



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# File 'lib/devise_token_auth/rails/routes.rb', line 60

def set_omniauth_path_prefix!(path_prefix)
  ::OmniAuth.config.path_prefix = path_prefix
end