Question

我正在尝试使用Django REST framework创建一个用于登录我的Django网站的RESTful API。根据建议[{3}}我尝试使用here。

在我的settings.py我添加了'rest_framework'到INSTALLED_APPS和

REST_FRAMEWORK = {
    'DEFAULT_PERMISSION_CLASSES': (
        'rest_framework.permissions.IsAuthenticated',
    ),
    'DEFAULT_AUTHENTICATION_CLASSES': (
        'rest_framework.authentication.SessionAuthentication',
        'rest_framework.authentication.BasicAuthentication',
        'rest_framework_jwt.authentication.JSONWebTokenAuthentication',
    ),
}

我加了

url(r'^api-token-auth/', 'rest_framework_jwt.views.obtain_jwt_token'),

到我的url模式，如django-rest-framework-jwt doc中所指定的。

现在，当我尝试连接到我的网站时，出现以下错误：

File "/xxx/local/lib/python2.7/site-packages/rest_framework_jwt/views.py" in <module>
  7. from .serializers import JSONWebTokenSerializer
File "/xxx/local/lib/python2.7/site-packages/rest_framework_jwt/serializers.py" in <module>
  11. class JSONWebTokenSerializer(serializers.Serializer):
File "/xxx/local/lib/python2.7/site-packages/rest_framework_jwt/serializers.py" in JSONWebTokenSerializer
  18.     password = serializers.CharField(write_only=True)
File "/xxx/local/lib/python2.7/site-packages/rest_framework/fields.py" in __init__
  453.         super(CharField, self).__init__(*args, **kwargs)
Exception Type: TypeError at /
Exception Value: __init__() got an unexpected keyword argument 'write_only'

有人建议吗？

Answer 1

检查您的DRF版本。＆＃39; WRITE_ONLY＆＃39;在2.3.11版中添加了字段参数。见http://www.django-rest-framework.org/topics/release-notes

django-rest-framework-jwt：“_ _ init __（）得到了一个意外的关键字参数'write_only'”

1 个答案: