text: import logging
  from django.core.management.base import CommandParser
  from jutil.command import SafeCommand
  from jutil.format import format_xml_bytes, format_xml
  from jbank.helpers import validate_xml
  from jbank.models import WsEdiConnection
  
  logger = logging.getLogger(__name__)
  
  
  class Command(SafeCommand):
      help = "Makes test application request"
  
      def add_arguments(self, parser: CommandParser):
          parser.add_argument("--ws", type=int, default=1)
          parser.add_argument("--xsd", type=str)
          parser.add_argument("--command", type=str, default="DownloadFileList")
          parser.add_argument("--file", type=str)
  
      def do(self, *args, **options):
          ws = WsEdiConnection.objects.get(id=options["ws"])
          if options["file"]:
              content = open(options["file"], "rb").read()  # noqa
          else:
              content = ws.get_application_request(options["command"]).encode()
          print("------------------------------------------------- Application request")
          print(format_xml_bytes(content).decode())
          if options["xsd"]:
              validate_xml(content, options["xsd"])
          print("------------------------------------------------- Signed request")
          print(format_xml(ws.sign_application_request(content.decode())))
  