#!/usr/bin/env python
# vim: set fileencoding=utf-8 :
###############################################################################
# #
# Copyright (c) 2016 Idiap Research Institute, http://www.idiap.ch/ #
# Contact: beat.support@idiap.ch #
# #
# This file is part of the beat.web module of the BEAT platform. #
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# Commercial License Usage #
# Licensees holding valid commercial BEAT licenses may use this file in #
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# Public License version 3 as published by the Free Software and appearing #
# in the file LICENSE.AGPL included in the packaging of this file. #
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# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY #
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###############################################################################
import simplejson as json
from rest_framework import serializers
from rest_framework.fields import JSONField as drf_JSONField
[docs]class StringListField(serializers.ListField):
child = serializers.CharField()
[docs]class JSONField(drf_JSONField):
[docs] def to_internal_value(self, data):
if isinstance(data, str):
try:
data = json.loads(data)
except json.errors.JSONDecodeError:
self.fail("invalid")
return super().to_internal_value(data)