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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def validate(self, skip_checksums=False, skip_bag=False, skip_unzip=False, skip_delete=False, processes=2):
 """ Validate an OCRD-ZIP file for profile, bag and workspace conformance Arguments: skip_bag (boolean):
 Whether to skip all checks of manifests and files skip_checksums (boolean):
 Whether to omit checksum checks but still check basic BagIt conformance skip_unzip (boolean):
 Whether the OCRD-ZIP is unzipped, i.e. a directory skip_delete (boolean):
 Whether to skip deleting the unpacked OCRD-ZIP dir after valdiation processes (integer):
 Number of processes used for checksum validation """

        if skip_unzip:
            bagdir = self.path_to_zip
            skip_delete = True
        else:
            #  try:
            self.profile_validator.validate_serialization(self.path_to_zip)
            #  except IOError as err:
            #      raise err
            #  except ProfileValidationError as err:
            #      self.report.add_error(err.value)
            bagdir = mkdtemp(prefix=TMP_BAGIT_PREFIX)
            unzip_file_to_dir(self.path_to_zip, bagdir)


        try:
            bag = Bag(bagdir)
            self._validate_profile(bag)

            if not skip_bag:
                self._validate_bag(bag, fast=skip_checksums, processes=processes)

        finally:
            if not skip_delete:
                # remove tempdir
                rmtree(bagdir)
        return self.report