英文:
Trying to get Django to load the server without using the paths I created. The default path is not working
问题
我的urls.py不允许Django运行服务器。
当我将鼠标悬停在红色波浪线上面的时候，Visual Studio Code显示的错误信息是：“[”没有关闭。
有人可以解释一下这个错误信息是什么意思，以及如何解决它吗？
另外，我正在尝试让Django服务器自行运行。但是它无法打开主页。在这个错误出现之前，当我在“/finance”或“/ingredients”之后放置URL时，它能够运行其他路径。我确信错误与阻止Django加载服务器有关。
urls.py
from django.contrib import admin
from django.urls import include, path
from django.http import HttpResponse
urlpatterns = [ # <----- 错误出现在这里
path('admin/', name='inventory' admin.site.urls),
path('finance/', finance, name='finance'),
path('home/', home, name='home'), # 我试图将home_view函数与views函数连接起来。
path('ingredients/', ingredients, name='ingredients'),
path('menu/', menu, name='menu'),
path('purchases/', purchases, name='purchases'),
]
views.py
def finance(request):
return HttpResponse('这是我们的业务结果')
def home(request):
return HttpResponse
def ingredients(request):
return HttpResponse('这是食材页面')
def menu(request):
return HttpResponse('这是菜单页面!')
def purchases(request):
return HttpResponse('这是订单历史记录页面!')
我尝试了什么来解决这个问题？
我尝试查看Stack Overflow上的示例。
我尝试在Django Discord上寻求帮助。
我尝试在互联网上研究错误信息。
我尝试参加了一个类似Udemy的Django课程。
1: https://i.stack.imgur.com/t6a4Y.png
英文:
my urls.py will not allow Django to run the server.
The error message visual studio code gives when I hover over the red squiggly line that visual studio gives over the URL patterns [ is: "[" was not closed.
Can anyone explain to me what that error message means and how to solve it?
Also, I am trying to get my Django server to run the server on its own. But it will not open the main page. It was able to run the other paths when I put the URL after the /'finance' or /'ingredients' respectively but that was before the bug popped up. I am certain the error is tied to preventing Django to load the server.
urls.py
from django.contrib import admin
from django.urls import include, path
from django.http import HttpResponse
urlpatterns = [ # <----- error is on this thing
path('admin/',name ='inventory' admin.site.urls),
path('finance/', finance, name='finance'),
path('home/', home, name='home'), #I am attempting to connect the home_view function with the views function.
path('ingredients/', ingredients, name='ingredients'),
path('menu/', menu, name='menu'),
path('purchases/', purchases, name='purchases'),]
views.py
def finance(request):
return HttpResponse('Here are our business results')
def home(request):
return HttpResponse
def ingredients(request):
return HttpResponse('Here is the ingredients page')
def menu(request):
return HttpResponse('Here is the menu page!')
def purchases(request):
return HttpResponse('Here is where you can find the order history!')
What have I tried to do to solve the problem?
I have tried looking at stack overflow examples.
I have tried reaching out on the Django discord.
I have tried researching the error message on the internet.
I have tried looking at a Django course on an udemy equivalent.
答案1
得分: 0
我看到你已经修复了未关闭的[]问题。
似乎在URL声明中缺少根路径"/"的定义。
你需要明确告诉Django在该路径上运行哪个视图。
看这个例子：
urlpatterns = [
path(
'',
TemplateView.as_view(template_name='template/index.html'),
name='index',
),
]
英文:
I see that you already fixed the issue with unclosed [].
It seems that the path for the root "/" is missing in the urls declaration.
You need to explicitly tell django which view you want to run in that path.
Look this example:
urlpatterns = [
path(
'',
TemplateView.as_view(template_name='template/index.html'),
name='index',
),
]
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
评论