pivotal/LicenseFinder

# frozen_string_literal: true

module LicenseFinder
  class PossibleLicenseFile
    def initialize(path, options = {})
      if !path.is_a?(Zip::Entry)
        @path = Pathname(path)
      else
        @zip_entry = path
      end
      @logger = options[:logger]
    end

    def path
      @path.to_s
    end

    def license
      License.find_by_text(text)
    end

    def text
      if @zip_entry
        @zip_entry.get_input_stream.read
      elsif @path.exist?
        @text ||= (@path.respond_to?(:binread) ? @path.binread : @path.read)
      else
        @logger.info('ERROR', "#{@path} does not exists", color: :red)
        ''
      end
    end
  end
end