Contents

# encoding: UTF-8
#
# Copyright (c) 2010-2015 GoodData Corporation. All rights reserved.
# This source code is licensed under the BSD-style license found in the
# LICENSE file in the root directory of this source tree.

require_relative 'base_middleware'

module GoodData
  module Bricks
    class GoodDataMiddleware < Bricks::Middleware
      DEFAULT_PROTOCOL = 'https'
      DEFAULT_HOSTNAME = 'secure.gooddata.com'

      def call(params)
        # Convert possible jruby hash to plain hash
        params = params.to_hash

        # Transform keys
        params = GoodData::Helpers.deep_stringify_keys(params)

        # Set logger
        logger = params['GDC_LOGGER']
        GoodData.logger = logger
        server = "#{params['CLIENT_GDC_PROTOCOL'] || DEFAULT_PROTOCOL}://#{params['CLIENT_GDC_HOSTNAME'] || DEFAULT_HOSTNAME}"
        opts = {
          server: server,
          verify_ssl: params['GDC_VERIFY_SSL'].to_b,
          username: params['GDC_USERNAME'],
          password: params['GDC_PASSWORD'],
          sst_token: params['GDC_SST']
        }
        # Connect Client
        client = GoodData.connect(opts)

        opts = params['development_client']
        development_client = if opts
                               GoodData.connect(GoodData::Helpers.deep_symbolize_keys(opts))
                             else
                               client
                             end

        new_params = {
          'GDC_GD_CLIENT' => client,
          'development_client' => development_client
        }

        if params['GDC_PROJECT_ID']
          new_params['gdc_project'] = GoodData.project = client.projects(params['GDC_PROJECT_ID'])
        end

        returning_value = @app.call(params.merge(new_params))
        begin
          client.disconnect
        rescue
          puts 'Tried to disconnect. Was unsuccessful. Proceeding anyway.'
        end
        returning_value
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
gooddata-bricks-0.8.0	lib/gooddata/bricks/middleware/gooddata_middleware.rb