require "open3"
require "ostruct"
require "shellwords"

module Ddr::Actions
  class VirusCheck

    # @return [Hash] result data
    # @raises [Ddr::Antivirus::VirusFoundError]
    def self.call(file_path)
      unless File.exist?(file_path)
        raise Error, "File not found: #{file_path}"
      end
      result = {}
      begin
        scan_result = Ddr::Antivirus.scan(file_path)
      rescue Ddr::Antivirus::ScannerError => e
        result[:exception] = [e.class.name, e.to_s]
        scan_result = e.result
      end
      result[:event_date_time] = scan_result.scanned_at
      result[:software]        = scan_result.version
      result[:detail]          = scan_result.output
      result
    end

  end
end