python - 为什么我的路线不起作用？

Question

当我转到/home/index 时，索引路由有效

但是为什么我输入/home/test 却不起作用

这里出了什么问题，很困惑!

导入日志记录

从 pylons 导入请求、响应、 session 、tmpl_context as c、url从 pylons.controllers.util 导入中止，重定向

从helloworld.lib.base导入BaseController，渲染

log =logging.getLogger(名称)

类HelloController(BaseController):

def index(self):
    # Return a rendered template
    #return render('/hello.mako')
    # or, return a string
    return 'Hello World from index() action!'


def test(self):
return 'blah'

我收到此错误:

WebError Traceback:
⇝ NotImplementedError: Action u'test' is not implemented
View as:   Interactive  |  Text  |  XML (full)
URL: http://127.0.0.1:5000/hello/test
Module weberror.evalexception:431 in respond          view
>>  app_iter = self.application(environ, detect_start_response)
Module beaker.middleware:152 in __call__          view
>>  return self.wrap_app(environ, session_start_response)
Module routes.middleware:131 in __call__          view
>>  response = self.app(environ, start_response)
Module pylons.wsgiapp:107 in __call__          view
>>  response = self.dispatch(controller, environ, start_response)
Module pylons.wsgiapp:312 in dispatch          view
>>  return controller(environ, start_response)
Module helloworld.lib.base:15 in __call__          view
>>  return WSGIController.__call__(self, environ, start_response)
Module pylons.controllers.core:211 in __call__          view
>>  response = self._dispatch_call()
Module pylons.controllers.core:168 in _dispatch_call          view
>>  action)
NotImplementedError: Action u'test' is not implemented

Answer 1

仔细检查你的缩进。如果 def test(self) 与类处于相同的缩进级别，则不会出现缩进错误。

这会引发缩进错误:

class HelloController(BaseController):
    def index(self):
        return "hello from index()"

  def test(self):
        return "blah"

这不会:

class HelloController(BaseController):
    def index(self):
        return "hello from index()"

def test(self):
    return "blah"