extract_credentials_provider

in gems/aws-sigv4/lib/aws-sigv4/signer.rb [397:406]

• 9 lines of code
• 4 McCabe index (conditional complexity)

      def extract_credentials_provider(options)
        if options[:credentials_provider]
          options[:credentials_provider]
        elsif options.key?(:credentials) || options.key?(:access_key_id)
          StaticCredentialsProvider.new(options)
        else
          raise Errors::MissingCredentialsError
        end
      end