django 创建项目自定义配置文件

在安装虚拟环境之下找到自动生成的配置文件!我的虚拟环境在home目录之下

/home/sxu/.virtualenvs/django_temp/lib/python3.5/site-packages/django/conf

在上个目录下有两个文件夹,在project_template文件夹中含有配置文件可以增加自己要用的文件以setting.py.tql 为例增加以下部分!

"""
Django settings for demo project.

Generated by 'django-admin startproject' using Django 1.11.11.

For more information on this file, see
https://docs.djangoproject.com/en/1.11/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/1.11/ref/settings/
"""

import os

# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
# os.path.abspath(__file__) 表示此文件所在的目录 BASE_DIR表示此文件的上一级的上一级位置!
# BASE_DIR 表示当前项目的根目录!
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/1.11/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = 'g0s1tcq#9n-d*v6w*031ka@sbtb5_4!%e+t7n)uq^one2v534%'

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True

ALLOWED_HOSTS = []
# 将 DEBUG 设置为 False,必须也要设置ALLOWED_HOSTS 允许那些ip地址访问!
# DEBUG = False
#
# ALLOWED_HOSTS = ['*']

# Application definition
# 将user的自应用添加到注册文件之中!
# 可以不注册应用,路由系统与注册无关,但是项目迁移需要注册!
INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'users.apps.DempConfig',
]
# 中间件相当于请求钩子,即是给请求添加额外的功能!
MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    # 'django.middleware.csrf.CsrfViewMiddleware',  #跨站请求伪造!
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
# 指定全局路由,setting 文件是在这里寻找的项目路由
ROOT_URLCONF = 'demo.urls'
# 指定模板文件的位置!
TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        # 模板的路径设置!
        'DIRS': [],
        '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',
            ],
        },
    },
]

WSGI_APPLICATION = 'demo.wsgi.application'

# Database
# https://docs.djangoproject.com/en/1.11/ref/settings/#databases
# 数据库配置文件!
DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
    }
}

# Password validation
# https://docs.djangoproject.com/en/1.11/ref/settings/#auth-password-validators
# 用户认证,注册时候会自动认证!
AUTH_PASSWORD_VALIDATORS = [
    {
        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
    },
]

# Internationalization
# https://docs.djangoproject.com/en/1.11/topics/i18n/
# 文字设置为中文!
LANGUAGE_CODE = 'zh-hans'
# 时区设置为上海
TIME_ZONE = 'Asia/Shanghai'

USE_I18N = True

USE_L10N = True

USE_TZ = True

# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/1.11/howto/static-files/
# 设置static文件的位置 '127.0.0.1:8000/static'!不过只是在 debug 模式之下,才会自动加载!
#
STATIC_URL = '/static/'
# 图片的位置在根目录也就是BASE_DIR下的static_files文件之中!
STATICFILES_DIRS = [
    os.path.join(BASE_DIR, 'static_files'),
]
View Code

我增加了部分注释,以及增加了redis数据库配置,session可以自定保存到redis之中,project_template之中的urls.py.tql复制到app_template之中,这样每次创建子应用就可以加上urls.py文件!

接下来创建一个项目

django-admin startproject 工程名称

然后创建app应用!

python manage.py startapp 子应用名称

 

posted @ 2018-06-10 09:19  十七楼的羊  阅读(408)  评论(0编辑  收藏  举报