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Use a more human-friendly file name for calendar attachments

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Raphael Michel
2022-10-31 16:55:49 +01:00
parent 4f6fa84fa7
commit 8707ab5277
1 changed files with 3 additions and 1 deletions
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4
src/pretix/base/services/mail.py
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@@ -63,6 +63,7 @@ from django.utils.timezone import now, override
from django.utils.translation import gettext as _, pgettext from django.utils.translation import gettext as _, pgettext
from django_scopes import scope, scopes_disabled from django_scopes import scope, scopes_disabled
from i18nfield.strings import LazyI18nString from i18nfield.strings import LazyI18nString
from text_unidecode import unidecode
from pretix.base.email import ClassicMailRenderer from pretix.base.email import ClassicMailRenderer
from pretix.base.i18n import language from pretix.base.i18n import language
@@ -431,8 +432,9 @@ def mail_send_task(self, *args, to: List[str], subject: str, body: str, html: st
} }
) )
if attach_ical: if attach_ical:
fname = re.sub('[^a-zA-Z0-9 ]', '-', unidecode(pgettext('attachment_filename', 'Calendar invite')))
for i, cal in enumerate(get_private_icals(event, [position] if position else order.positions.all())): for i, cal in enumerate(get_private_icals(event, [position] if position else order.positions.all())):
email.attach('event-{}.ics'.format(i), cal.serialize(), 'text/calendar') email.attach('{}{}.ics'.format(fname, f'-{i + 1}' if i > 0 else ''), cal.serialize(), 'text/calendar')
email = email_filter.send_chained(event, 'message', message=email, order=order, user=user) email = email_filter.send_chained(event, 'message', message=email, order=order, user=user)