Contents

require 'active_support/hash_with_indifferent_access'
require 'securerandom'

module Newark
  class Request < Rack::Request

    def uri
      uri = "#{scheme}://#{host_with_port}#{path_info}"
      uri << "?#{query_string}" unless query_string.empty?
      URI(uri)
    rescue URI::InvalidURIError
      URI(URI.escape(uri))
    end

    def path_info
      @path_info ||= super == '/' ? super : super.sub(/\/$/, '')
    end

    def params
      @params ||= ActiveSupport::HashWithIndifferentAccess.new(super)
    end

    def body
      @body ||= @env['rack.input'].read
    end

    def headers
      @headers ||= original_headers
    end

    def request_id
      @env['action_dispatch.request_id'] ||
      (@env['rack.request_id'] ||= headers['X-Request-Id'] || SecureRandom.uuid)
    end

    protected

    def original_headers
      {}.tap do |headers|
        env.select { |k, v| k.start_with?('HTTP_') }.each_pair do |k, v|
          header = k.sub(/^HTTP_/, '').gsub(/_/, '-').split('-').map(&:capitalize).join('-')
          headers[header] = v
        end
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
newark-0.0.8	lib/newark/request.rb
newark-0.0.7	lib/newark/request.rb