"""

Django settings for opwf project.

Generated by 'django-admin startproject' using Django 2.0.13.

For the full list of settings and their values, see

https://docs.djangoproject.com/en/2.0/ref/settings/

"""

import datetime

import os, sys

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

BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(file)))

sys.path.insert(0, os.path.join(BASE_DIR, 'apps'))

Quick-start development settings - unsuitable for production

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

SECRET_KEY = 'uorj1ni^[email protected]@c%)iv)%5=8dxlml4-j0!f3b%4#f*8a5)3t'

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',

'rest_framework',

'corsheaders',

'user.apps.UserConfig',

'workflow.apps.WorkflowConfig',

'workerorder.apps.WorkerorderConfig',

# 'jwt',

# 'rest_framework_jwt',

# 'rest_framework.authentication'

]

MIDDLEWARE = [

'django.middleware.security.SecurityMiddleware',

'django.contrib.sessions.middleware.SessionMiddleware',

'django.middleware.common.CommonMiddleware',

'corsheaders.middleware.CorsMiddleware',

# 'django.middleware.csrf.CsrfViewMiddleware',

'django.contrib.auth.middleware.AuthenticationMiddleware',

'django.contrib.messages.middleware.MessageMiddleware',

'django.middleware.clickjacking.XFrameOptionsMiddleware',

]

ROOT_URLCONF = 'opwf.urls'

CORS_ORIGIN_ALLOW_ALL = True

CORS_ORIGIN_WHITELIST = (

'http://127.0.0.1:8080',

'http://localhost:8080',

)

CORS_ALLOW_CREDENTIALS = True

TEMPLATES = [

{

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

'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 = 'opwf.wsgi.application'

Database

DATABASES = {

'default': {

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

'NAME': 'opwf_db',

'USER': 'root',

'PASSWORD': '1',

'HOST': '127.0.0.1',

'PORT': '3306'

}

}

Password validation

REST_FRAMEWORK = {

# 文档报错： AttributeError: ‘AutoSchema’ object has no attribute ‘get_link’

# 用下面的设置可以解决

'DEFAULT_SCHEMA_CLASS': 'rest_framework.schemas.AutoSchema',

# 默认设置是:

# 'DEFAULT_SCHEMA_CLASS': 'rest_framework.schemas.openapi.AutoSchema',

# 异常处理器

# 'EXCEPTION_HANDLER': 'user.utils.exception_handler',

# Base API policies 　　默认渲染器类

'DEFAULT_RENDERER_CLASSES': [

'rest_framework.renderers.JSONRenderer',

'rest_framework.renderers.BrowsableAPIRenderer',

],

# 默认解析器类

'DEFAULT_PARSER_CLASSES': [

'rest_framework.parsers.JSONParser',

'rest_framework.parsers.FormParser',

'rest_framework.parsers.MultiPartParser'

],

# 1.认证器(全局)

'DEFAULT_AUTHENTICATION_CLASSES': [

'rest_framework_jwt.authentication.JSONWebTokenAuthentication', # 在 DRF中配置JWT认证

# 'rest_framework.authentication.SessionAuthentication', # 使用session时的认证器

# 'rest_framework.authentication.BasicAuthentication' # 提交表单时的认证器

],

# 2.权限配置(全局)： 顺序靠上的严格

'DEFAULT_PERMISSION_CLASSES': [

# 'rest_framework.permissions.IsAdminUser', # 管理员可以访问

# 'rest_framework.permissions.IsAuthenticated', # 认证用户可以访问

# 'rest_framework.permissions.IsAuthenticatedOrReadOnly', # 认证用户可以访问, 否则只能读取

'rest_framework.permissions.AllowAny', # 所有用户都可以访问

],

# 3.限流(防爬虫)

'DEFAULT_THROTTLE_CLASSES': [

'rest_framework.throttling.AnonRateThrottle',

'rest_framework.throttling.UserRateThrottle',

],

# 3.1限流策略

# 'DEFAULT_THROTTLE_RATES': {

# 'user': '100/hour', # 认证用户每小时100次

# 'anon': '300/day', # 未认证用户每天能访问3次

# },

'DEFAULT_CONTENT_NEGOTIATION_CLASS': 'rest_framework.negotiation.DefaultContentNegotiation',

'DEFAULT_METADATA_CLASS': 'rest_framework.metadata.SimpleMetadata',

'DEFAULT_VERSIONING_CLASS': None,

# 4.分页(全局)：全局分页器, 例如 省市区的数据自定义分页器, 不需要分页

# 'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',

# # 每页返回数量

# 'PAGE_SIZE': 3,

# 5.过滤器后端

'DEFAULT_FILTER_BACKENDS': [

'django_filters.rest_framework.DjangoFilterBackend',

# 'django_filters.rest_framework.backends.DjangoFilterBackend', 包路径有变化

],

# 5.1过滤排序(全局)：Filtering 过滤排序

'SEARCH_PARAM': 'search',

'ORDERING_PARAM': 'ordering',

'NUM_PROXIES': None,

# 6.版本控制：Versioning 接口版本控制

'DEFAULT_VERSION': None,

'ALLOWED_VERSIONS': None,

'VERSION_PARAM': 'version',

# Authentication 认证

# 未认证用户使用的用户类型

'UNAUTHENTICATED_USER': 'django.contrib.auth.models.AnonymousUser',

# 未认证用户使用的Token值

'UNAUTHENTICATED_TOKEN': None,

# View configuration

'VIEW_NAME_FUNCTION': 'rest_framework.views.get_view_name',

'VIEW_DESCRIPTION_FUNCTION': 'rest_framework.views.get_view_description',

'NON_FIELD_ERRORS_KEY': 'non_field_errors',

# Testing

'TEST_REQUEST_RENDERER_CLASSES': [

'rest_framework.renderers.MultiPartRenderer',

'rest_framework.renderers.JSONRenderer'

],

'TEST_REQUEST_DEFAULT_FORMAT': 'multipart',

# Hyperlink settings

'URL_FORMAT_OVERRIDE': 'format',

'FORMAT_SUFFIX_KWARG': 'format',

'URL_FIELD_NAME': 'url',

# Encoding

'UNICODE_JSON': True,

'COMPACT_JSON': True,

'STRICT_JSON': True,

'COERCE_DECIMAL_TO_STRING': True,

'UPLOADED_FILES_USE_URL': True,

# Browseable API

'HTML_SELECT_CUTOFF': 1000,

'HTML_SELECT_CUTOFF_TEXT': "More than {count} items...",

# Schemas

'SCHEMA_COERCE_PATH_PK': True,

'SCHEMA_COERCE_METHOD_NAMES': {

'retrieve': 'read',

'destroy': 'delete'

},

# 'Access-Control-Allow-Origin':'http://localhost:8080',

# 'Access-Control-Allow-Credentials': True

}

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

LANGUAGE_CODE = 'zh-hans'

TIME_ZONE = 'Asia/Shanghai'

USE_I18N = True

USE_L10N = True

USE_TZ = False

Static files (CSS, JavaScript, Images)

STATIC_URL = '/static/'

AUTH_USER_MODEL = 'user.User'

jwt载荷中的有效期设置

JWT_AUTH = {

# 1.token前缀：headers中 Authorization 值的前缀

'JWT_AUTH_HEADER_PREFIX': 'JWT',

# 2.token有效期：一天有效

'JWT_EXPIRATION_DELTA': datetime.timedelta(days=1),

# 3.刷新token：允许使用旧的token换新token

'JWT_ALLOW_REFRESH': True,

# 4.token有效期：token在24小时内过期, 可续期token

'JWT_REFRESH_EXPIRATION_DELTA': datetime.timedelta(hours=24),

# 5.自定义JWT载荷信息：自定义返回格式，需要手工创建

'JWT_RESPONSE_PAYLOAD_HANDLER': 'user.utils.jwt_response_payload_handler',

}