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  1. #!/usr/bin/env python3
  2. # Kosmorro - Compute The Next Ephemerides
  3. # Copyright (C) 2019 Jérôme Deuchnord <jerome@deuchnord.fr>
  4. #
  5. # This program is free software: you can redistribute it and/or modify
  6. # it under the terms of the GNU Affero General Public License as
  7. # published by the Free Software Foundation, either version 3 of the
  8. # License, or (at your option) any later version.
  9. #
  10. # This program is distributed in the hope that it will be useful,
  11. # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12. # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13. # GNU Affero General Public License for more details.
  14. #
  15. # You should have received a copy of the GNU Affero General Public License
  16. # along with this program. If not, see <https://www.gnu.org/licenses/>.
  17. from datetime import date
  18. from .i18n import _, SHORT_DATE_FORMAT
  19. class UnavailableFeatureError(RuntimeError):
  20. def __init__(self, msg: str):
  21. super(UnavailableFeatureError, self).__init__()
  22. self.msg = msg
  23. class OutOfRangeDateError(RuntimeError):
  24. def __init__(self, min_date: date, max_date: date):
  25. super(OutOfRangeDateError, self).__init__()
  26. self.min_date = min_date
  27. self.max_date = max_date
  28. self.msg = _('The date must be between {minimum_date}'
  29. ' and {maximum_date}').format(minimum_date=min_date.strftime(SHORT_DATE_FORMAT),
  30. maximum_date=max_date.strftime(SHORT_DATE_FORMAT))