django暂缓创建对象

django暂缓创建对象,django,rest,Django,Rest,我正在尝试使用Django,但在创建新对象时遇到了问题 而在一个普通的Django观点中我会 def post_new(request): if request.method == 'POST': form = PostForm(request.POST) if form.is_valid(): form.save() return HttpResponseRedirect("/posts/")

我正在尝试使用Django,但在创建新对象时遇到了问题

而在一个普通的Django观点中我会

def post_new(request):
    if request.method == 'POST':    
        form = PostForm(request.POST)
        if form.is_valid():
            form.save()
            return HttpResponseRedirect("/posts/")
        else:
            form = PostForm()

    ctx = {'form': form}
    return render_to_response('app_post/new_post.html', ctx, RequestContext(request))
我尝试将其移植到respite(doc只讨论GET方法),我得出以下结论:

# views.py
class PostViews(Views):
    supported_formats = ['html', 'json']
    template_path     = 'post/'

    def index(self, request):    
        ...

    def show(self, request, id):
        ...

    def create(self, request):
        form = PostForm(request.POST)
        if form.is_valid():
            form.save()
            return HttpResponseRedirect("posts/")

        return self._render(
            request = request,
            template = 'new_post',
            context = {
                'form': form
            },
       )

    def new(self, request):
        form = PostForm()

        return self._render(
            request = request,
            template = 'new_post',
            context = {
                'form': form
            },
    )


# urls.py
urlpatterns = resource(
    prefix = 'posts/',
    views = PostViews,
    routes = [
        routes.route(
             regex = r'^(?:$|index%s$)' % (templates.format),
             view = 'index',
             method = 'GET',
             name = 'posts'
        ),
        routes.route(
             regex = r'^(?P<id>[0-9]+)%s$' % (templates.format),
             view = 'show',
             method = 'GET',
             name = 'post'
        ),
        # New
        routes.route(
             regex = r'^(?:$|new%s$)' % (templates.format),
             view = 'new',
             method = 'GET',
             name = 'post_new'
        ),
        # Create
        routes.route(
             regex = r'^(?:$|create%s$)' % (templates.format),
             view = 'create',
             method = 'POST',
             name = 'post_create'
        )])
我明白了


有人可以向我解释如何暂时管理帖子和表单吗?

您向
http://localhost:8000/projects/new.html
-获取还是发布?嗨,约翰,我正在发送获取请求。我假设你的问题中有一个打字错误,并且你的路线前缀实际上是
projects/
,而不是
posts/
,或者反过来说,对吗?对不起,这是问题中的一个打字错误,我们只讨论
posts
,所以前缀是
posts/
(我编辑了这个问题,谢谢注意)。但是我不明白为什么会出现这个错误……是的,这可能没有关系,但我只是想确定一下。我也不知道你为什么会出错;代码在我看来非常好。不过,我会尝试复制这个。
http://localhost:8000/posts/new.html 
'PostViews' object has no attribute 'new'