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  • django-URL应用命名空间(十)

    在多个app下有相同函数时,可能会出现混乱,这时要给每个app取名

    基本目录:

     settings.py

    INSTALLED_APPS = [
        'django.contrib.admin',
        'django.contrib.auth',
        'django.contrib.contenttypes',
        'django.contrib.sessions',
        'django.contrib.messages',
        'django.contrib.staticfiles',
        'book',
        'news',
    ]

    book/views.py

    from django.http import HttpResponse
    from django.shortcuts import render,redirect,reverse
    
    # Create your views here.
    def index(request):
        username = request.GET.get("username")
        if username is not None:
            return HttpResponse("welcome!")
        else:
            return redirect(reverse('book:loose',kwargs={'a':100,'b':200}))
    
    def error(request,a,b):
        sum=a+b
        return HttpResponse("<h1>path:{}</h1>".format(request.path))

    news/views.py

    from django.http import HttpResponse
    from django.shortcuts import render,redirect,reverse
    
    # Create your views here.
    def index(request):
        username = request.GET.get("username")
        if username is not None:
            return HttpResponse("welcome!")
        else:
            return redirect(reverse('news:loose',kwargs={'a':100,'b':200}))
    
    def error(request,a,b):
        sum=a+b
        return HttpResponse("<h1>path:{}</h1>".format(request.path))

    book/urls.py

    from django.urls import path
    from . import views
    app_name ="book"
    urlpatterns = [
        path('', views.index,name='index'),
        path('error/<int:a>/<int:b>', views.error,name='loose'),
    ]

    news/urls.py

    from django.urls import path
    from . import views
    app_name ="news"
    urlpatterns = [
        path('', views.index,name='index'),
        path('error/<int:a>/<int:b>', views.error,name='loose'),
    ]

    newwebsite/urls.py

    from django.contrib import admin
    from django.urls import path,include
    
    urlpatterns = [
        path('admin/', admin.site.urls),
        path('book/',include('book.urls')),
        path('news/',include('news.urls')),
    ]

     

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  • 原文地址:https://www.cnblogs.com/xiximayou/p/11738116.html
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