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https://github.com/encode/django-rest-framework.git
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Remove recursion detection
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parent
351382fe35
commit
de6908fbef
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@ -23,10 +23,6 @@ class SortedDictWithMetadata(SortedDict, DictWithMetadata):
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pass
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class RecursionOccured(BaseException):
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pass
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def _is_protected_type(obj):
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"""
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True if the object is a native datatype that does not need to
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@ -93,7 +89,6 @@ class BaseSerializer(Field):
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self.parent = None
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self.root = None
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self.stack = []
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self.context = context or {}
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self.init_data = data
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@ -152,10 +147,9 @@ class BaseSerializer(Field):
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def initialize(self, parent):
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"""
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Same behaviour as usual Field, except that we need to keep track
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of state so that we can deal with handling maximum depth and recursion.
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of state so that we can deal with handling maximum depth.
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"""
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super(BaseSerializer, self).initialize(parent)
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self.stack = parent.stack[:]
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if parent.opts.depth:
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self.opts.depth = parent.opts.depth - 1
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@ -173,10 +167,6 @@ class BaseSerializer(Field):
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Core of serialization.
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Convert an object into a dictionary of serialized field values.
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"""
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if obj in self.stack and not self.source == '*':
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raise RecursionOccured()
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self.stack.append(obj)
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ret = self._dict_class()
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ret.fields = {}
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