Estou assistindo a aula 2, e ao tentar configurar a rota explicada lá (perfis.views.index) estou recebendo um erro ao tentar inicializar o servidor.
Eis o erro:
luizgustavoss@asus ~/Dev/Workspaces/django/connectedin $ python manage.py runserver
Performing system checks...
Unhandled exception in thread started by <function wrapper at 0x7f8ebda2cc08>
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/django/utils/autoreload.py", line 227, in wrapper
fn(*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/core/management/commands/runserver.py", line 125, in inner_run
self.check(display_num_errors=True)
File "/usr/local/lib/python2.7/dist-packages/django/core/management/base.py", line 359, in check
include_deployment_checks=include_deployment_checks,
File "/usr/local/lib/python2.7/dist-packages/django/core/management/base.py", line 346, in _run_checks
return checks.run_checks(**kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/core/checks/registry.py", line 81, in run_checks
new_errors = check(app_configs=app_configs)
File "/usr/local/lib/python2.7/dist-packages/django/core/checks/urls.py", line 16, in check_url_config
return check_resolver(resolver)
File "/usr/local/lib/python2.7/dist-packages/django/core/checks/urls.py", line 26, in check_resolver
return check_method()
File "/usr/local/lib/python2.7/dist-packages/django/urls/resolvers.py", line 254, in check
for pattern in self.url_patterns:
File "/usr/local/lib/python2.7/dist-packages/django/utils/functional.py", line 35, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "/usr/local/lib/python2.7/dist-packages/django/urls/resolvers.py", line 405, in url_patterns
patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
File "/usr/local/lib/python2.7/dist-packages/django/utils/functional.py", line 35, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "/usr/local/lib/python2.7/dist-packages/django/urls/resolvers.py", line 398, in urlconf_module
return import_module(self.urlconf_name)
File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
__import__(name)
File "/home/luizgustavoss/Dev/Workspaces/django/connectedin/connectedin/urls.py", line 21, in <module>
url(r'^$', 'perfis.views.index'),
File "/usr/local/lib/python2.7/dist-packages/django/conf/urls/__init__.py", line 85, in url
raise TypeError('view must be a callable or a list/tuple in the case of include().')
TypeError: view must be a callable or a list/tuple in the case of include().Este é o conteúdo do arquivo urls.py:
"""connectedin URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/1.11/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: url(r'^$', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: url(r'^$', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.conf.urls import url, include
2. Add a URL to urlpatterns: url(r'^blog/', include('blog.urls'))
"""
from django.conf.urls import url
from django.contrib import admin
urlpatterns = [
url(r'^admin/', admin.site.urls),
url(r'^$', 'perfis.views.index'),
]Este é o conteúdo do arquivo views.py (no projeto perfis):
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.shortcuts import render
from django.http import HttpResponse
# Create your views here.
def index(request):
return HttpResponse('Bem-vindo ao ConnectedIn!')Quando removo a linha:
url(r'^$', 'perfis.views.index'),
do mapeamento da rota, o servidor sobe normalmente. Estou usando o Django 1.11.2 e o Sublime.