Question

我正在尝试为现有（有点旧）的django项目添加REST支持。按照这里的指示http://www.django-rest-framework.org/tutorial/quickstart/我添加了一行

from rest_framework import routers

到文件urls.py。但后来我得到了这个错误：

File "/Users/paolini/piprints/cvgmt/urls.py" in <module>
  8. from rest_framework import routers
File "/Users/paolini/.virtualenvs/cvgmt/lib/python2.7/site-packages/rest_framework/routers.py" in <module>
  24. from rest_framework import views
File "/Users/paolini/.virtualenvs/cvgmt/lib/python2.7/site-packages/rest_framework/views.py" in <module>
  21. from rest_framework.response import Response
File "/Users/paolini/.virtualenvs/cvgmt/lib/python2.7/site-packages/rest_framework/response.py" in <module>
  13. from rest_framework.serializers import Serializer
File "/Users/paolini/.virtualenvs/cvgmt/lib/python2.7/site-packages/rest_framework/serializers.py" in <module>
  1534.     ModelSerializer.serializer_field_mapping[postgres_fields.JSONField] = JSONField

Exception Type: AttributeError at /
Exception Value: 'module' object has no attribute 'JSONField'

不知道如何处理这个问题。错误似乎在库中，而不是我的代码。

djangorestframework == 3.7.1 Django的== 1.8.8

Answer 1

自版本3.7以来，对django 1.8的支持已被删除。无论是更新您的django版本还是降级restframework，无论哪种方式最适合您。

更多信息here

导入错误（JSONField）与djangorestframework

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