linux下创建django-app

Django

1.创建一个项目
linux :django-admin startproject helloword 创建项目helloword
2.开始一个工程
manage.py 文件
它是django工程中的总控制器
它是整个工程的入口程序
python manage.py help
3.开始一个工程
python manage.py runserver 0.0.0.0:8000
0.0.0.0任意IP都可以访问, 8000端口 , 默认端口80
4.开始一个app,写一个hello world
python manage.py startapp hello
编辑hello下的views

# -*- coding: utf-8 -*-
from __future__ import unicode_literals

from django.shortcuts import render
from django.views import View
from django.http import HttpResponse
# Create your views here.


class Hello(View):

    def get(self, request):
        message = 'hello world'
        return HttpResponse(message)

添加urls

from django.conf.urls import url
from django.contrib import admin

from hello import views


urlpatterns = [
    url(r'^admin/', admin.site.urls),
    url(r'^hello/', views.Hello.as_view()),
]

猜你喜欢

转载自www.cnblogs.com/tangpg/p/9001477.html
今日推荐