您现在的位置是：首页 > 文章详情

Django 搭建CMDB系统完整[1](用户登录)

日期：2018-08-19点击：340收藏

***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'^ $',views.main_page,name='main_page'), url(r'^login/$ ', 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

<html>
<head>
<title>Django Bookmarks</title>
</head>
<body>
<h1>Welcome to Django Bookmarks</h1>
{% if user.username %}
<p>Welcome {{ user.username }}!
Here you can store and share bookmarks!</p>
{% else %}
<p>Welcome anonymous user!
You need to <a href="/login/">login</a>
before you can store and share bookmarks.</p>
{% endif %}
</body>
</html>

cd registration

vi login.html

做如下更改

<html>
<head>
<title>Django Bookmarks - User Login</title>
</head>
<body>
<h1>User Login</h1>
{% if form.has_errors %}
<p>Your username and password didn't match.
Please try again.</p>
{% endif %}
<form method="post" action=".">
<p><label for="id_username">Username:</label>
{{ form.username }}</p>
<p><label for="id_password">Password:</label>
{{ form.password }}</p>
<input type="hidden" name="next" value="/" />
{% csrf_token %}
<input type="submit" value="login" />
</form>
</body>
</html>