6-7 urls

urls

如今介紹一個功能

好比以後實際生產中存在許多路由，有些路由會有一些規則，看起來就會比較亂

好比下面這種狀況

www.zxlinux.com/admin/**** www.zxlinux.com/user/**** www.zxlinux.com/api/****

咱們在寫的時候，能夠將類似的urls不寫到主urls中，而是寫道分urls中

舉例

咱們有兩個app，主app是app1，從app是demon2

咱們在app1中寫的urls

from django.contrib import admin
from django.conf.urls import url，include
from app1 import  views

urlpatterns = [
	url('api/',include('demon2.urls'),
]

這樣就能夠直接讀取demon2的urls和主urls拼接成新的urls

好比 api/list.html

demon2中的urls寫具體的規則

from django.conf.urls import url
from demon2 import  views

urlpatterns = [

	url('list.html', views.list),
	url('add.html', views.add),
	url('update.html', views.update),
	url('delete.html', views.delete),
]

demon2 中寫的views函數

from django.shortcuts import render,redirect,HttpResponse
from app1 import models
# Create your views here.

def list(request):
	return HttpResponse('list')
def update(request):
	return HttpResponse('update')
def delete(request):
	return HttpResponse('delete')
def add(request):
	return HttpResponse('add')

咱們在瀏覽器中訪問便可看到效果

補充

url中獲取key

在從的urls中修改add的路由

url(r'^(?P<num>[0-9]+)/add', views.add),

從（demon2)的views中修改add函數

def add(request,num):
	return HttpResponse(num)

注意傳進來的num變量的數據類型是str