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41 lines
1 KiB
Python
41 lines
1 KiB
Python
from __future__ import division
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from openapi_core.casting.schemas.exceptions import CastError
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from openapi_core.types import NoValue
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class PrimitiveCaster(object):
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def __init__(self, schema, caster_callable):
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self.schema = schema
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self.caster_callable = caster_callable
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def __call__(self, value):
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if value in (None, NoValue):
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return value
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try:
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return self.caster_callable(value)
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except (ValueError, TypeError):
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raise CastError(value, self.schema['type'])
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class DummyCaster(object):
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def __call__(self, value):
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return value
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class ArrayCaster(object):
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def __init__(self, schema, casters_factory):
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self.schema = schema
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self.casters_factory = casters_factory
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@property
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def items_caster(self):
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return self.casters_factory.create(self.schema / 'items')
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def __call__(self, value):
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if value in (None, NoValue):
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return value
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return list(map(self.items_caster, value))
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