***使用的mysql数据库，所以系统中要先安装mysql数据库

1、安装环境：

pip install django

python -m pip install --upgrade pip setuptools

python -m pip install django

pip install --upgrade pyls https://pypi.python.org/simple

pip install MySQL-python

pip install mysqlclient

mkdir /dj

cd /dj

django-admin startproject cmdb

cd cmdb

python manage.py migrate

cd cmdb

vi settings.py

做如下更改

ALLOWED_HOSTS = ['*']

TEMPLATES = [

{

'BACKEND': 'django.template.backends.django.DjangoTemplates',

'DIRS': [os.path.join(BASE_DIR, 'templates')],

'APP_DIRS': True,

'OPTIONS': {

'context_processors': [

'django.template.context_processors.debug',

'django.template.context_processors.request',

'django.contrib.auth.context_processors.auth',

'django.contrib.messages.context_processors.messages',

],

},

},

]

DATABASES = {

'default': {

'ENGINE': 'django.db.backends.mysql',

'NAME': 'cmdb',

'USER': 'root',

'PASSWORD': 'xxxxxxx',

'HOST': '127.0.0.1',

'PORT': '3306',

}

}

vi urls.py

做如下更改

from django.conf.urls import url

from django.contrib import admin

from cmdb import views

from django.contrib.auth.views import *

urlpatterns = [

url(r'^

', login),

]

vi views.py

做如下更改

from django.shortcuts import render_to_response

def main_page(request):

return render_to_response('main_page.html', {'user':request.user })

cd /dj/cmdb

mkdir -p templates/registration

cd templates

vi main_page.html

做如下更改

Django Bookmarks

Welcome to Django Bookmarks

{% if user.username %}

Welcome {{ user.username }}!

Here you can store and share bookmarks!

{% else %}

Welcome anonymous user!

You need to login

before you can store and share bookmarks.

{% endif %}

cd registration

vi login.html

做如下更改

Django Bookmarks - User Login

User Login

{% if form.has_errors %}

Your username and password didn't match.

Please try again.

{% endif %}

Username:

{{ form.username }}

Password:

{{ form.password }}

{% csrf_token %}