Django MimeType错误

Question

伙计们，我不知道这个错误有什么问题。代码不是我写的，所以我对它不太了解。任何帮助是极大的赞赏。我将使用您在需要时提出的任何其他信息更新问题。代码很难读取上传到堆栈溢出，因此代码帖子可能需要很长时间才能回复。

Environment:


Request Method: GET
Request URL: http://192.168.2.214/accounts/login/?next=/

Django Version: 1.11.6
Python Version: 2.7.12
 Installed Applications:
 ('django.contrib.auth',
 'django.contrib.admin',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'tsa.events')
 Installed Middleware:
 ('django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'tsa.settings.ChapterMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware')



Traceback:

File "/usr/local/lib/python2.7/dist-
packages/django/core/handlers/exception.py" 
in inner
41.             response = get_response(request)

File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/base.py" 
in 
_legacy_get_response
249.             response = self._get_response(request)

File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/base.py" 
in 
_get_response
187.                 response = self.process_exception_by_middleware(e, 
request)

File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/base.py" 
in 
_get_response
185.                 response = wrapped_callback(request, *callback_args, 
**callback_kwargs)

File " 
/home/serverad/django14_project/my_django15_project/tsa/events/views.py" 
 in login_view
 185.             next=request.GET.get('next', '/'), 
chapters=Chapter.objects.all(), error_msg=error_msg)

File 
"/home/serverad/django14_project/my_django15_project/tsa/events/views.py" 
in render_template
71.     return HttpResponse(txt, mimetype=kwds.get('mimetype','text/html'))

File "/usr/local/lib/python2.7/dist-packages/django/http/response.py" in 
__init__
301.         super(HttpResponse, self).__init__(*args, **kwargs)

Exception Type: TypeError at /accounts/login/
Exception Value: __init__() got an unexpected keyword argument 'mimetype'

Answer 1

Django 1.7中删除了mimetype参数。请改用content_type。

return HttpResponse(txt, content_type=kwds.get('mimetype','text/html'))