django-rest-framework将allowed_method限制为GET [英] django-rest-framework limit the allowed_methods to GET

问题描述

我刚开始使用django-rest-framework。
对此颇为热心，只是事实很少。
使api能够正常运行，但是所有额外的功能都是一个难题。
（添加额外的自定义字段等）

I Have just started with django-rest-framework. Pretty enthousiastic about it, except for the fact there are very little examples available. getting the api working is going great, but all the extra's is a puzzle. (adding extra custom fields etc.)

现在，我想知道如何在例如ListView或DetailView中限制allowed_method。
将此添加到views.py中的类中，就像我在某处阅读作为答案...似乎没有任何作用：

Now I wonder how you can restrict the allowed_methods in for example a ListView or a DetailView. Adding this to the class in the views.py like I read somewhere as an answer... does not seem to have any effect:

allowed_methods = ('GET',)

推荐答案

根据近年来的投票结果可能不再相关。在'12 tho：）

Django-rest-framework实际上有很多示例。

Django-rest-framework actually have very many examples..

看看 http://django-rest-framework.org ， http：// django- rest-framework.org/contents.html 和 http://rest.ep.io/

Take a look at http://django-rest-framework.org, http://django-rest-framework.org/contents.html and http://rest.ep.io/ for some good examples and documentation.

如果您是自己设计REST功能，则不要使用任何django-rest-framework魔术（例如rest.ep。 io）为您生成它，您应该研究mixi n（ http://django-rest-framework.org/howto/mixin.html ）。

If you are designing a REST function by yourself, not using any of the django-rest-framework magic (like rest.ep.io) to generate it for you, you should look into mixin (http://django-rest-framework.org/howto/mixin.html).

如果您想限制为仅获取方法。只需使用def get（...）和mixin类。

If you want to restrict to only get methods. Just use def get(...) and the mixin class.

提供的链接示例：

curl -X GET http://rest.ep.io/mixin/

urls.py

from djangorestframework.compat import View
from djangorestframework.mixins import ResponseMixin
from djangorestframework.renderers import DEFAULT_RENDERERS
from djangorestframework.response import Response

from django.conf.urls.defaults import patterns, url
from django.core.urlresolvers import reverse


class ExampleView(ResponseMixin, View):
    renderers = DEFAULT_RENDERERS

    def get(self, request):
        response = Response(200, {'description': 'Some example content',
                                  'url': reverse('mixin-view')})
        return self.render(response)


urlpatterns = patterns('',
    url(r'^$', ExampleView.as_view(), name='mixin-view'),
)

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