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April 7, 2014 20:16
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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,26 @@ class MultiSerializerViewSetMixin(object): def get_serializer_class(self): """ Look for serializer class in self.serializer_action_classes, which should be a dict mapping action name (key) to serializer class (value), i.e.: class MyViewSet(ViewSet): serializer_class = MyDefaultSerializer serializer_action_classes = { 'list': MyListSerializer, 'my_action': MyActionSerializer, } @action def my_action: ... If there's no entry for that action then just fallback to the regular get_serializer_class lookup: self.serializer_class, DefaultSerializer. """ try: return self.serializer_action_classes[self.action] except KeyError: return super(MultiSerializerViewSetMixin, self).get_serializer_class()