Contents

module Rhoconnect
  class BodyContentTypeParser

    # Constants
    #
    CONTENT_TYPE = 'CONTENT_TYPE'.freeze
    POST_BODY = 'rack.input'.freeze
    FORM_INPUT = 'rack.request.form_input'.freeze
    FORM_HASH = 'rack.request.form_hash'.freeze

    def initialize(app)
      @app = app
    end

    def call(env)
      if env['CONTENT_TYPE'] && env['CONTENT_TYPE'].match(/^application\/json/) 
        begin
          if (body = env[POST_BODY].read).length != 0
            env.update(FORM_HASH => JSON.parse(body), FORM_INPUT => env[POST_BODY])
          end
        rescue JSON::ParserError => jpe
          log jpe.message + jpe.backtrace.join("\n")
          return [500, {'Content-Type' => 'text/plain'}, ["Server error while processing client data"]]
        end
      end
      @app.call(env)
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
rhoconnect-3.1.0.beta1	lib/rhoconnect/body_content_type_parser.rb
rhoconnect-3.0.6	lib/rhoconnect/body_content_type_parser.rb
rhoconnect-3.0.5	lib/rhoconnect/body_content_type_parser.rb
rhoconnect-3.0.4	lib/rhoconnect/body_content_type_parser.rb
rhoconnect-3.0.3	lib/rhoconnect/body_content_type_parser.rb
rhoconnect-3.0.2	lib/rhoconnect/body_content_type_parser.rb