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Make microdata XSS-safe and subevent-aware

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Raphael Michel
2017-07-16 17:52:08 +02:00
parent 9c6090a355
commit 8afff29cd4
4 changed files with 35 additions and 27 deletions
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45
src/pretix/base/models/event.py
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@@ -22,6 +22,7 @@ from pretix.base.models.base import LoggedModel
from pretix.base.reldate import RelativeDateWrapper
from pretix.base.validators import EventSlugBlacklistValidator
from pretix.helpers.daterange import daterange
from pretix.helpers.json import safe_string
from ..settings import settings_hierarkey
from .organizer import Organizer
@@ -103,6 +104,30 @@ class EventMixin:
return False
return True
@property
def event_microdata(self):
import json
eventdict = {
"@context": "http://schema.org",
"@type": "Event", "location": {
"@type": "Place",
"address": str(self.location)
},
"name": str(self.name)
}
if self.settings.show_times:
eventdict["startDate"] = self.date_from.isoformat()
if self.settings.show_date_to and self.date_to is not None:
eventdict["endDate"] = self.date_to.isoformat()
else:
eventdict["startDate"] = self.date_from.date().isoformat()
if self.settings.show_date_to and self.date_to is not None:
eventdict["endDate"] = self.date_to.date().isoformat()
return safe_string(json.dumps(eventdict))
@settings_hierarkey.add(parent_field='organizer', cache_namespace='event')
class Event(EventMixin, LoggedModel):
@@ -365,26 +390,6 @@ class Event(EventMixin, LoggedModel):
providers[pp.identifier] = pp
return providers
@property
def event_microdata(self):
import json
eventdict = {"@context": "http://schema.org", "@type": "Event"}
eventdict["location"] = {"@type": "Place",
"address": str(self.location)}
if self.settings.show_times:
eventdict["startDate"] = self.date_from.isoformat()
if self.settings.show_date_to and self.date_to is not None:
eventdict["endDate"] = self.date_to.isoformat()
else:
eventdict["startDate"] = self.date_from.date().isoformat()
if self.settings.show_date_to and self.date_to is not None:
eventdict["endDate"] = self.date_to.date().isoformat()
eventdict["name"] = str(self.name)
return json.dumps(eventdict)
def get_invoice_renderers(self) -> dict:
"""
Returns a dictionary of initialized invoice renderers mapped by their identifiers.