django - 在 django Traceback 错误中包含 django 登录用户

Question

在 django Traceback 错误中包含用户名、名字和姓氏以及电子邮件的最简单方法是什么。

我知道方法是create a custom error report :

1. 创建一个继承自 django.views.debug.SafeExceptionReporterFilter 的新类
2. 设置DEFAULT_EXCEPTION_REPORTER_FILTER

但是，应该重写什么方法来接收包含此信息的回溯？

我希望我的三背看起来像:

Traceback (most recent call last):

 File "/usr...o/core/handlers/base.py", line 89, in get_response
   response = middleware_method(request)

 File "/.../g...ap/utils/middleware.py", line 23,...
   if elapsedTime.min > 15:

TypeError: can't compare datetime.timedelta to int

Logged user information:
User:    pepito
name:    Pepito Grillo
e-mail:  grillo@peppeto.com

Answer 1

我使用自定义中间件完成了它。我不确定这是最好的答案，但这就是我为我的项目解决这个问题的方法。

设置.py:

MIDDLEWARE_CLASSES = (
    ...
    'utilities.custom_middleware.CustomMiddleware',
    ...
)

实用程序/custom_middleware.py:

from utilities.request import AddRequestDetails

class CustomMiddleware(object):
"""
    Adds user details to request context during request processing, so that they
    show up in the error emails. Add to settings.MIDDLEWARE_CLASSES and keep it
    outermost(i.e. on top if possible). This allows it to catch exceptions in
    other middlewares as well.
"""

    def process_exception(self, request, exception):
        """
        Process the request to add some variables to it.
        """

        # Add other details about the user to the META CGI variables.
        try:
            if request.user.is_authenticated():
                AddRequestDetails(request)
                request.META['AUTH_VIEW_ARGS'] = str(view_args)
                request.META['AUTH_VIEW_CALL'] = str(view_func)
                request.META['AUTH_VIEW_KWARGS'] = str(view_kwargs)
        except:
            pass

实用程序/request.py:

def AddRequestDetails(request):
"""
    Adds details about the user to the request, so any traceback will include the 
    details. Good for troubleshooting; this will be included in the email sent to admins 
    on error. 
"""
if request.user.is_anonymous():
    request.META['AUTH_NAME'] = "Anonymous User"
    request.META['AUTH_USER'] = "Anonymous User"
    request.META['AUTH_USER_EMAIL'] = ""
    request.META['AUTH_USER_ID'] = 0
    request.META['AUTH_USER_IS_ACTIVE'] = False
    request.META['AUTH_USER_IS_SUPERUSER'] = False
    request.META['AUTH_USER_IS_STAFF'] = False
    request.META['AUTH_USER_LAST_LOGIN'] = ""
else:
    request.META['AUTH_NAME'] = str(request.user.first_name) + " " + str(request.user.last_name)
    request.META['AUTH_USER'] = str(request.user.username)
    request.META['AUTH_USER_EMAIL'] = str(request.user.email)
    request.META['AUTH_USER_ID'] = str(request.user.id)
    request.META['AUTH_USER_IS_ACTIVE'] = str(request.user.is_active)
    request.META['AUTH_USER_IS_SUPERUSER'] = str(request.user.is_superuser)
    request.META['AUTH_USER_IS_STAFF'] = str(request.user.is_staff)
    request.META['AUTH_USER_LAST_LOGIN'] = str(request.user.last_login)