我的 Django 應用程式遇到了障礙。在我的開發環境中運行 Python manage.py runserver,我收到這個錯誤:
django.core.excptions.ImproperlyConfigured. The TEMPLATE_DIRS setting must be a list or a tuple. TEMPLATE_DIRS在 settings.py 中更改為元組后,TEMPLATE_DIRS = (os.path.join(BASE_DIR, 'templates'),)我得到了:
TypeError('Invalid path type: %s' % type(value).__name__)TypeError: Invalid path type: tuple.
當我將其更改為串列時,我得到了類似的回應。同時,在開發環境之外運行 Python manage.py runserver 我得到:
expected str, bytes or os.PathLike object, not tuple on both times I changed TEMPLATE_DIRS to a list and tuple.
我還應該補充一點,我的模板檔案沒有加載。我得到:
使用 myProject.urls 中定義的 URLconf,Django 按以下順序嘗試了這些 URL 模式:
accounts/ admin/ The current path, index/, didn't match any of these
這是專案樹:
|_______myApp
|______ |______pycache__
| |______migrations
| |________init__
| |______admin
| |______apps
| |______models
| |______tests
| |______urls
| |______views
|______myProject
| |________init__
| |______asgi
| |______settings
| |______urls
| |______wsgi
|______env
|______static
|______templates
|______myApp
|______index.html
|______signup.html
manage.py
我的專案/urls.py
from django.contrib import admin
from django.urls import include, path
urlpatterns = [
path('accounts/', include('accounts.urls')),
path('admin/', admin.site.urls),
]
我的應用程式/urls.py
from django.urls import path
from . import views
urlpatterns = [
path('', views.index, name='index'),
path('signup/', views.signup, name='signup'),
]
視圖.py
from django.urls import path
from . import views
urlpatterns = [
path('', views.index, name='index'),
path('signup/', views.signup, name='signup'),
]
設定.py
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
TEMPLATE_DIRS = [os.path.join(BASE_DIR, 'templates'), ]
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [TEMPLATE_DIRS],
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
'django.template.context_processors.media',
], }, },]
我不知道還有什么辦法修復它。
uj5u.com熱心網友回復:
TEMPLATE_DIRS是已經串列,所以它是沒有意義的串列中再次包裝,你應該定義TEMPLATES設定為:
TEMPLATES = [
{
# …,
'DIRS': TEMPLATE_DIRS,
# …
}
]
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標籤:姜戈
