Allow to use custom domains for some but not all events (Z#23153875) (#4627)

* Allow to use custom domains for some but not all events

* Update src/pretix/multidomain/urlreverse.py

* Apply suggestions from code review

Co-authored-by: Mira <weller@rami.io>

* Logging for domain config changes

---------

Co-authored-by: Mira <weller@rami.io>
This commit is contained in:
Raphael Michel
2024-12-02 15:58:50 +01:00
committed by GitHub
parent e2753686ee
commit e99ee91573
20 changed files with 747 additions and 153 deletions

View File

@@ -43,28 +43,33 @@ from pretix.base.models import Event, Organizer
from .models import KnownDomain
def get_event_domain(event, fallback=False, return_info=False):
def get_event_domain(event, fallback=False, return_mode=False):
assert isinstance(event, Event)
if not event.pk:
# Can happen on the "event deleted" response
return (None, None) if return_info else None
suffix = ('_fallback' if fallback else '') + ('_info' if return_info else '')
return (None, None) if return_mode else None
suffix = ('_fallback' if fallback else '') + ('_mode' if return_mode else '')
domain = getattr(event, '_cached_domain' + suffix, None) or event.cache.get('domain' + suffix)
if domain is None:
domain = None, None
if fallback:
if hasattr(event, 'alternative_domain_assignment'):
domain = event.alternative_domain_assignment.domain_id, KnownDomain.MODE_ORG_ALT_DOMAIN
elif fallback:
domains = KnownDomain.objects.filter(
Q(event=event) | Q(organizer_id=event.organizer_id, event__isnull=True)
Q(event=event, mode=KnownDomain.MODE_EVENT_DOMAIN) |
Q(organizer_id=event.organizer_id, event__isnull=True, mode=KnownDomain.MODE_ORG_DOMAIN)
)
domains_event = [d for d in domains if d.event_id == event.pk]
domains_org = [d for d in domains if not d.event_id]
if domains_event:
domain = domains_event[0].domainname, "event"
domain = domains_event[0].domainname, KnownDomain.MODE_EVENT_DOMAIN
elif domains_org:
domain = domains_org[0].domainname, "organizer"
domain = domains_org[0].domainname, KnownDomain.MODE_ORG_DOMAIN
else:
domains = event.domains.all()
domain = domains[0].domainname if domains else None, "event"
try:
domain = event.domain.domainname, KnownDomain.MODE_EVENT_DOMAIN
except KnownDomain.DoesNotExist:
domain = None, None
event.cache.set('domain' + suffix, domain or 'none')
setattr(event, '_cached_domain' + suffix, domain or 'none')
elif domain == 'none':
@@ -72,7 +77,7 @@ def get_event_domain(event, fallback=False, return_info=False):
domain = None, None
else:
setattr(event, '_cached_domain' + suffix, domain)
return domain if return_info or not isinstance(domain, tuple) else domain[0]
return domain if return_mode else domain[0]
def get_organizer_domain(organizer):
@@ -81,7 +86,7 @@ def get_organizer_domain(organizer):
return None
domain = getattr(organizer, '_cached_domain', None) or organizer.cache.get('domain')
if domain is None:
domains = organizer.domains.filter(event__isnull=True)
domains = organizer.domains.filter(event__isnull=True, mode=KnownDomain.MODE_ORG_DOMAIN)
domain = domains[0].domainname if domains else None
organizer.cache.set('domain', domain or 'none')
organizer._cached_domain = domain or 'none'
@@ -131,7 +136,8 @@ def eventreverse(obj, name, kwargs=None):
:returns: An absolute or relative URL as a string
"""
from pretix.multidomain import (
event_domain_urlconf, maindomain_urlconf, organizer_domain_urlconf,
event_domain_urlconf, maindomain_urlconf,
organizer_alternative_domain_urlconf, organizer_domain_urlconf,
)
c = None
@@ -153,17 +159,24 @@ def eventreverse(obj, name, kwargs=None):
raise TypeError('obj should be Event or Organizer')
if event:
domain, domaintype = get_event_domain(obj, fallback=True, return_info=True)
domain, domaintype = get_event_domain(obj, fallback=True, return_mode=True)
else:
domain, domaintype = get_organizer_domain(organizer), "organizer"
domain, domaintype = get_organizer_domain(organizer), KnownDomain.MODE_ORG_DOMAIN
if domain:
if domaintype == "event" and 'event' in kwargs:
if domaintype == KnownDomain.MODE_EVENT_DOMAIN and 'event' in kwargs:
del kwargs['event']
if 'organizer' in kwargs:
del kwargs['organizer']
path = reverse(name, kwargs=kwargs, urlconf=event_domain_urlconf if domaintype == "event" else organizer_domain_urlconf)
if domaintype == KnownDomain.MODE_EVENT_DOMAIN:
urlconf = event_domain_urlconf
elif domaintype == KnownDomain.MODE_ORG_ALT_DOMAIN:
urlconf = organizer_alternative_domain_urlconf
else:
urlconf = organizer_domain_urlconf
path = reverse(name, kwargs=kwargs, urlconf=urlconf)
siteurlsplit = urlsplit(settings.SITE_URL)
if siteurlsplit.port and siteurlsplit.port not in (80, 443):
domain = '%s:%d' % (domain, siteurlsplit.port)