一、安装：

pip install django-debug-toolbar

安装django-debug-toolbar库

https://github.com/jazzband/django-debug-toolbar

GitHub主页

二、设置demo/settings.py：

import os

Build paths inside the project like this: os.path.join(BASE_DIR, …)

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/2.2/howto/deployment/checklist/

SECURITY WARNING: keep the secret key used in production secret!

SECRET_KEY = 'db@02^k!pw$6kx*0$+9#%2h@vro-*h^+xs%5&(+q*b181&o$)l'

SECURITY WARNING: don't run with debug turned on in production!

DEBUG = True

ALLOWED_HOSTS = []

Application definition

INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'product.apps.ProductConfig',

'xadmin',  
'crispy\_forms',  
'reversion',  
# 添加django-xadmin

'import\_export',  
# 导入导出

'ckeditor',  
'ckeditor\_uploader',  
# 富文本编辑器

'rest\_framework',  
# django-rest-framework

'drf\_yasg',  
# drf-yasg

'debug\_toolbar',  
# django-debug-toolbar  

]

MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',

'debug\_toolbar.middleware.DebugToolbarMiddleware',  
# 启用debug\_toolbar中间件  

]

ROOT_URLCONF = 'demo.urls'

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',
],
},
},
]

WSGI_APPLICATION = 'demo.wsgi.application'

Database

# https://docs.djangoproject.com/en/2.2/ref/settings/#databases

DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'NAME': 'demo',
'HOST': '192.168.1.106',
'PORT': '3306',
'USER': 'root',
'PASSWORD': 'Abcdef@123456',
}
}
# MySQL数据库配置

Password validation

# https://docs.djangoproject.com/en/2.2/ref/settings/#auth-password-validators

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/2.2/topics/i18n/

LANGUAGE_CODE = 'zh-hans'
# 简体中文界面

TIME_ZONE = 'Asia/Shanghai'
# 亚洲/上海时区

USE_I18N = True

USE_L10N = True

USE_TZ = False
# 不使用国际标准时间

Static files (CSS, JavaScript, Images)

# https://docs.djangoproject.com/en/2.2/howto/static-files/

STATIC_URL = '/static/'
STATIC_ROOT = os.path.join(BASE_DIR, 'static')
# 定义静态文件的目录

MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
# 定义图片存放的目录

IMPORT_EXPORT_USE_TRANSACTIONS = True
# 在导入数据时使用数据库事务，默认False

CKEDITOR_BASEPATH = os.path.join(BASE_DIR, "/static/ckeditor/ckeditor/")
# 配置CKEditor的模板路径
CKEDITOR_CONFIGS = {
'default': {
'toolbar': 'full',
'height': 300,
'width': 900,
},
}
# 使用默认的主题名称
CKEDITOR_UPLOAD_PATH = "uploads/"
# 配置图片存储的目录，不用创建
# 默认使用MEDIA_ROOT，所以路径是media/uploads
CKEDITOR_RESTRICT_BY_DATE = True
# 按年/月/日的目录存储图片
CKEDITOR_BROWSE_SHOW_DIRS = True
# 按存储在其中的目录对图像进行分组，并按日期排序
CKEDITOR_IMAGE_BACKEND = "pillow"
# 启用缩略图

REST_FRAMEWORK = {
'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
'PAGE_SIZE': 5
# 分页
}

INTERNAL_IPS = [
'127.0.0.1',
]
# 配置IP地址

三、复制静态资源文件：

python manage.py collectstatic

四、路由demo/urls.py：

import xadmin

from django.conf import settings
from django.conf.urls import url
from django.conf.urls.static import static
from django.urls import path, include
from rest_framework import routers, permissions
from drf_yasg.views import get_schema_view
from drf_yasg import openapi

from product import views

router = routers.DefaultRouter()
router.register('product_info', views.ProductInfoViewSet)

schema_view = get_schema_view(
openapi.Info(
title="测试工程API",
default_version='v1.0',
description="测试工程接口文档",
terms_of_service="https://www.google.com/policies/terms/",
contact=openapi.Contact(email="contact@snippets.local"),
license=openapi.License(name="BSD License"),
),
public=True,
permission_classes=(permissions.AllowAny,),
)

urlpatterns = [
path('admin/', xadmin.site.urls),

path('ckeditor/', include('ckeditor\_uploader.urls')),  
# 添加CKEditor的URL映射

path('api/', include(router.urls)),  
path('api-auth/', include('rest\_framework.urls', namespace='rest\_framework')),  
# 配置django-rest-framwork API路由

url(r'^swagger(?P<format>\\.json|\\.yaml)$', schema\_view.without\_ui(cache\_timeout=0), name='schema-json'),  
path('swagger', schema\_view.with\_ui('swagger', cache\_timeout=0), name='schema-swagger-ui'),  
path('redoc/', schema\_view.with\_ui('redoc', cache\_timeout=0), name='schema-redoc'),  
# 配置drf-yasg路由  

]

urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
# 配置图片文件url转发

if settings.DEBUG:
import debug_toolbar
urlpatterns = [
path('__debug__/', include(debug_toolbar.urls)),
] + urlpatterns

五、调试页面：

python manage.py runserver

启动服务

http://127.0.0.1:8000/admin/