def prepare_oembed_consumer(self):
# Support for additional endpoints
additional_endpoints = {
key: oembed.OEmbedEndpoint(entry['endpoint'], entry['urlpatterns'])
for key, entry in self.getConfig('endpoints', []).items()
}
supported_endpoints = ENDPOINTS.copy()
supported_endpoints.update(additional_endpoints)
# Configure for supported endpoints
allowed_endpoints = self.getConfig('allowed_endpoints',
supported_endpoints.keys())
consumer = oembed.OEmbedConsumer()
[consumer.addEndpoint(v)
for k, v in supported_endpoints.items()
if k in allowed_endpoints]
return consumer
