我已经在我的项目上设置了 django-ratelimit,它似乎工作正常,除了当访问者达到他们的限制时我无法删除丑陋的 403 错误页面。正如他们在他们的文档中所说的那样,我正在尝试替换它,内容如下:
有一个可选的中间件可以使用自定义视图来处理 Ratelimited 异常。要使用它,请将 ratelimit.middleware.RatelimitMiddleware 添加到您的 MIDDLEWARE_CLASSES(靠近列表底部)并将 RATELIMIT_VIEW 设置为您要使用的视图的完整路径。
RATELIMIT_VIEW 中指定的视图将获得两个参数,请求对象(在 ratelimit 处理之后)和异常。
这是我的代码中的内容:
设置:
MIDDLEWARE_CLASSES = (
'django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
# Uncomment the next line for simple clickjacking protection:
# 'django.middleware.clickjacking.XFrameOptionsMiddleware',
'ratelimit.middleware.RatelimitMiddleware',
)
RATELIMIT_VIEW = 'myapp.views.beenLimited'
INSTALLED_APPS = (
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.messages',
'django.contrib.staticfiles',
# Uncomment the next line to enable the admin:
'django.contrib.admin',
# Uncomment the next line to enable admin documentation:
# 'django.contrib.admindocs',
'myapp',
'ratelimit',
)
RATELIMIT_USE_CACHE = 'default'
CACHES = {
'default': {
'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
'LOCATION': 'ratelimit-tests',
},
}
意见:
from ratelimit.decorators import ratelimit
@ratelimit(method='POST', block=True, rate='10/m')
def pullFromDatabase(request):
...
def beenLimited(request):
message = "A few too many tries for today buddy. Please try again tomorrow."
HttpResponse(message)
我究竟做错了什么?