def _check_access(self):
try:
DownloadAttachmentMixin._check_access(self)
except Forbidden:
# if we get here the user has no access to the attachment itself so we
# trigger the event access check since it may show the access key form
# or registration required message
RHDisplayEventBase._check_access(self)
# the user may have access to the event but not the material so if we
# are here we need to re-raise the original exception
raise
def _check_access(self):
RHDisplayEventBase._check_access(self)
DownloadAttachmentMixin._check_access(self)