2016-03-04 143 views
0

所以升级到Django 1.9后,我有ListViews和URL匹配这个奇怪的问题。一切都在发展工作正常,但在生产中的子类的ListView掷404(CherryPy的/ IIS使用FORCE_SCRIPT_NAME = '/项目'),它自己的看法:Django ListView页面未找到

404错误信息:

Using the URLconf defined in project.urls, Django tried these URL patterns, in this order: 
     1. ^$ [name='home'] 
     2. ^things/ 
     3. ^otherstuff/ 
    The current URL, project/things/, didn't match any of these. 

项目主要urls.py:

urlpatterns = [ 
     url(r'^$', RedirectView.as_view(url=reverse_lazy("start")), name="home"), 
     url(r'^things/', include('things.urls')), 
     url(r'^otherstuff/', include('otherstuff.urls')) 
    ] 

事情urls.py:

urlpatterns = [ 

     url(r'^start/$', views.Start.as_view(), name="start"), 
     url(r'^dashboard/$', views.Dashboard.as_view(), name="dashboard"), 
     url(r'^stats/$', views.Statistics.as_view(), name="statistics"), 

     # --- Trouble here --- 
     url(r'^$', views.AllThingsList.as_view(), name="all-things"), 
     url(r'^sublistthings/$', views.ThingsSubList.as_view(), name="sub-list-things"), 
     # --- End trouble --- 

     url(r'^selectthing/$', views.SelectThing.as_view(), name="select-thing"), 
     url(r'^(?P<pk>\d+)/$', views.Thing.as_view(), name="thing") 
    ] 

每个URL匹配优良,excep对那些我标记为麻烦的人来说。有关这些URL的观点延伸下面的类:

class BaseThingsListView(ListView): 

     def get(self, request, *args, **kwargs): 
      """ 
      return regular list view on page load and then json data on 
      datatables ajax request. 
      """ 

      ... 

      self.object_list = self.get_queryset() 

      # --- Trouble here --- 
      if not self.request.is_ajax(): 
       return super(BaseThingsListView, self).get(request, *args, **kwargs) 
      # --- End Trouble ---     

      ... 

      context = {ajax_stuff} 
      return HttpResponse(json.dumps(context), content_type='application/json') 

     # Other methods include: 
     def get_table_context_data(self, **kwargs): 
     def get_context_data(self, *args, **kwargs): 
     def get_header_for_field(self, field): 
     def set_page(self): 
     def get_paginate_by(self, queryset): 
     def get_queryset(self): 
     def filter_queryset(self, qs): 
     def order_queryset(self, qs): 
     def get_rows(self, objects): 
     def format_col(self, field, obj): 
     def set_query_params(self): 

如果我注释掉上面的困扰一部分,如预期返回Ajax对象和无404抛出。另外请注意allow_empty是真的,而且这会引发不同的错误信息。

那么,返回ListViews的get()是什么导致这只在生产?或者问题在其他地方?

UPDATE:

在\ Django是生成django.core.urlresolvers.Resolver404 \模板\后端\类模板django.py线95(对象):

 return self.template.render(context) 

...其中调试器需要并产生误导性404 msg。我的模板加载器可以通过设置不正确吗?真的不知道该从哪里出发。

回答

0

你已经打破urls.pyurl(r'^sublistthings/$', views.ThingsSubList.as_view(), name="sub-list-things"),name="complete-details"), 您放置额外name="complete-details"),

做出一个错误,也没有任何URL匹配'^script_name/'模式

+0

哎呀,第一个错误是一个我做抄写代码到这里。 使用FORCE_SCRIPT_NAME时会附加'script_name'。我编辑了一些更有意义的东西。 – Bott0610