fog--fog/lib/fog/openstack/requests/identity/get_ec2_credential.rb

module Fog
  module Identity
    class OpenStack
      class Real

        ##
        # Retrieves an EC2 credential for a user.  Requires administrator
        # credentials.
        #
        # ==== Parameters
        # * user_id<~String>: The id of the user to retrieve the credential
        #   for
        # * access<~String>: The access key of the credential to retrieve
        #
        # ==== Returns
        # * response<~Excon::Response>:
        #   * body<~Hash>:
        #     * 'credential'<~Hash>: The EC2 credential
        #       * 'access'<~String>: The access key
        #       * 'secret'<~String>: The secret key
        #       * 'user_id'<~String>: The user id
        #       * 'tenant_id'<~String>: The tenant id

        def get_ec2_credential(user_id, access)
          request(
            :expects => [200, 202],
            :method  => 'GET',
            :path    => "users/#{user_id}/credentials/OS-EC2/#{access}"
          )
        rescue Excon::Errors::Unauthorized
          raise Fog::Identity::OpenStack::NotFound
        end
      end

      class Mock
        def get_ec2_credential(user_id, access)
          ec2_credential = self.data[:ec2_credentials][user_id][access]

          raise Fog::OpenStack::Identity::NotFound unless ec2_credential

          response = Excon::Response.new
          response.status = 200
          response.body = { 'credential' => ec2_credential }
          response
        end
      end
    end
  end
end