Contents

class CsvEncodingError < StandardError ; end

module Eeml
  class CsvParserV2

    def self.make_environment_from_csv(csv_content)
      csv = LightCsv.parse(strip_content(csv_content))
      environment = Environment.new(:csv_version => 'v2')
      environment.private = nil
      csv = strip_content(csv)

      datastreams = csv.collect do |datastream|
        raise(CsvEncodingError, "CSV is invalid. Double check you are properly encoding line breaks.") if datastream.length == 3 && datastream[1].include?('\n')
        raise(CsvEncodingError, "CSV is invalid. Incorrect number of fields.") if datastream.length != 2
        DataStream.new(:value => datastream.last, :identifier => datastream.first)
      end
      environment.add_datastreams(datastreams)

      environment
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
eeml-0.0.42	lib/eeml/csv_parser_v2.rb