编写带url参数的路由，4种类型参数

app1.url.py

from django.urls import path
from . import views

urlpatterns = [
    path('index', views.index, name='index'),
    path('test', views.test, name='test'),
    path('test_int/<int:id>/', views.test_int, name='test_int'),
    path('test_str/<str:strdata>/', views.test_str, name='test_str'),
    path('test_slug/<slug:slugdata>/', views.test_slug, name='test_slug'),
    path('book_uuid/<uuid:bookuuid>/', views.book_uuid, name='book_uuid'),
]

app1.views.py

from django.http import HttpResponse
from django.shortcuts import render
def index(request):
    return HttpResponse("app1 的index")

def test(request):
    return render(request, '1/index.html', {})

def test_int(request, id):
    # 你可以在这里使用 'id'，比如从数据库获取对应的数据
    # ...
    response = HttpResponse(f"test_int路由访问参数:{id}")
    response['Content-Type'] = "text/html; charset=utf-8"
    return response

def test_str(request, strdata):
    # 你可以在这里使用 'id'，比如从数据库获取对应的数据
    # ...
    response = HttpResponse(f"test_str路由访问参数:{strdata}")
    response['Content-Type'] = "text/html; charset=utf-8"
    return response

def test_slug(request, slugdata):
    # 你可以在这里使用 'id'，比如从数据库获取对应的数据
    # ...
    response = HttpResponse(f"test_slug路由访问参数:{slugdata}")
    response['Content-Type'] = "text/html; charset=utf-8"
    return response

from uuid import UUID

def book_uuid(request, bookuuid: UUID):
    # 在这里，'bookuuid' 是一个UUID 对象。
    return HttpResponse(f"Book's UUID is: {str(bookuuid)}")