# frozen_string_literal: true
require 'faraday'
require 'base64'

module BitBucket
  module Request
    class BasicAuth < Faraday::Middleware
      dependency 'base64'

      def call(env)
        env[:request_headers].merge!('Authorization' => "Basic #{@auth}\"")

        @app.call env
      end

      def initialize(app, *args)
        @app = app
        credentials = ''
        options = args.extract_options!
        if options.key? :login
          credentials = "#{options[:login]}:#{options[:password]}"
        elsif options.key? :basic_auth
          credentials = (options[:basic_auth]).to_s
        end
        @auth = Base64.encode64(credentials)
        @auth.gsub!("\n", '')
      end
    end # BasicAuth
  end # Request
end # BitBucket