我尝试向注册用户发送电子邮件验证链接，但我一直收到此错误，我不知道为什么，但每当我向此端点发送帖子请求时，我总是收到此错误
Internal Server Error: /auth/register
Traceback (most recent call last):
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/proj/lib/python3.8/site-packages/django/core/handlers/exception.py", line 47, in inner
response = get_response(request)
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/proj/lib/python3.8/site-packages/django/core/handlers/base.py", line 181, in _get_response
response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/proj/lib/python3.8/site-packages/django/views/decorators/csrf.py", line 54, in wrapped_view
return view_func(*args, **kwargs)
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/proj/lib/python3.8/site-packages/django/views/generic/base.py", line 70, in view
return self.dispatch(request, *args, **kwargs)
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/proj/lib/python3.8/site-packages/rest_framework/views.py", line 509, in dispatch
response = self.handle_exception(exc)
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/proj/lib/python3.8/site-packages/rest_framework/views.py", line 469, in handle_exception
self.raise_uncaught_exception(exc)
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/proj/lib/python3.8/site-packages/rest_framework/views.py", line 480, in raise_uncaught_exception
raise exc
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/proj/lib/python3.8/site-packages/rest_framework/views.py", line 506, in dispatch
response = handler(request, *args, **kwargs)
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/SRC/users/views.py", line 28, in post
print(token)
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/proj/lib/python3.8/site-packages/rest_framework_simplejwt/tokens.py", line 80, in __str__
from .state import token_backend
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/proj/lib/python3.8/site-packages/rest_framework_simplejwt/state.py", line 3, in <module>
from .backends import TokenBackend
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/proj/lib/python3.8/site-packages/rest_framework_simplejwt/backends.py", line 3, in <module>
from jwt import InvalidAlgorithmError, InvalidTokenError, algorithms
File "/mnt/c/Users/Somtochukwu/Desktop/cultural-exchange/proj/lib/python3.8/site-packages/jwt/algorithms.py", line 5, in <module>
from .exceptions import InvalidKeyError
ModuleNotFoundError: No module named 'jwt.exceptions'这里是我的views.py
class RegisterView(GenericAPIView):
serializer_class = RegisterSerializer
def post(self, request, *args, **kwargs):
serializer = self.serializer_class(data=request.data)
if serializer.is_valid():
serializer.save()
user_data = serializer.data
user = User.objects.get(email=user_data['email'])
token = RefreshToken.for_user(user).access_token
print(token)
current_site = get_current_site(request).domain
relative_link = reverse('verify')
absurl = 'http://'+ current_site + relative_link + "?token=" + str(token)
email_body = f"Hi {user_name}. Use the link below to verify your email \n {absurl}"
email = send_mail("Account confirmation mail", email_body, settings.EMAIL_HOST_USER, [user.email])
return Response(user_data, status=status.HTTP_201_CREATED)
else:
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)我安装了JWT之后一直出现错误
这是我点子列表
Package Version
----------------------------- -------
asgiref 3.3.4
cffi 1.14.5
cryptography 3.4.7
Django 3.2
django-braces 1.14.0
django-countries 7.1
django-rest-framework 0.1.0
djangorestframework 3.12.4
djangorestframework-simplejwt 4.6.0
Pillow 8.2.0
pip 21.0.1
pycparser 2.20
PyJWT 2.0.1
pytz 2021.1
setuptools 54.1.2
six 1.15.0
sqlparse 0.4.1
wheel 0.36.2请问这个错误的原因是什么，我如何解决它
4条答案
按热度按时间2ledvvac1#
Django混淆了模块'jwt'和PyJWT要避免混淆，请卸载这两个模块现在，先安装jwt，然后再安装PyJWT
安装顺序事项
tzcvj98z2#
您应该将其添加到
settings.py根据文件
6qfn3psc3#
而不是使用：
用途：
对我很有效
sqserrrh4#
我添加了一个答案，以供将来参考。正如之前另一个用户所指出的，Django在模块
jwt和PyJWT之间混淆了。您必须卸载这两个模块，然后重新安装PyJWT。您还需要将以下代码添加到
settings.py中。然而，我发现在我自己的应用程序中，这并不完全足够。尽管在一个专用的虚拟环境中启动Django应用程序，它将默认为全局python环境。我发现这是一个奇怪的交互，需要一些时间来修复。为了快速和更容易地修复这个问题，请遵循全局环境中的卸载和安装说明，然而，这并不是最好的做法，最好是确保Django在预期的环境中运行。