settings.py

"""
Django settings for HNS_DFS project.

Generated by 'django-admin startproject' using Django 3.2.15.

For more information on this file, see
https://docs.djangoproject.com/en/3.2/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/3.2/ref/settings/
"""
import os
from pathlib import Path

# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent
BLOCKS_LOC = os.path.join(BASE_DIR, "blocks")
CACHE_LOC = os.path.join(BASE_DIR, "cache")
SELF_NAME = "192.168.31.158:8000"

# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/3.2/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = 'django-insecure-&smotir)k)-u7=$(slk+4trce^r-+-ng0r-j3%s6^it9)%1ulo'

# 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',
    'strosys.apps.StrosysConfig',
    'corsheaders',  # 解决请求跨域问题
    # 'HNS_DFS.cross_headers.adjust_cors', # 动态调整白名单
]

MIDDLEWARE = [
    #'HNS_DFS.cross_headers.UpdateCSRFMiddleware',
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    #'django.middleware.csrf.CsrfViewMiddleware',
    'HNS_DFS.cross_headers.DynamicCsrfMiddleware',
    'corsheaders.middleware.CorsPostCsrfMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
    # 'HNS_DFS.cross_headers.HttpResponseCustomHeader',
    'corsheaders.middleware.CorsMiddleware',

]

SECURE_CROSS_ORIGIN_OPENER_POLICY = 'None'
CORS_ORIGIN_WHITELIST = []
CSRF_TRUSTED_ORIGINS = []
CORS_ORIGIN_ALLOW_ALL = True
CORS_REPLACE_HTTPS_REFERER = True
CORS_ALLOW_CREDENTIALS = True  # 指明在跨域访问中，后端是否支持对cookie的操作。
CORS_ALLOW_METHODS = (
    'GET',
    'POST',
)
CORS_ALLOW_HEADERS = (
    'XMLHttpRequest',
    'X_FILENAME',
    'accept-encoding',
    'authorization',
    'content-type',
    'dnt',
    'origin',
    'user-agent',
    'x-csrftoken',
    'x-requested-with',
    'Pragma',
)

ROOT_URLCONF = 'HNS_DFS.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [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 = 'HNS_DFS.wsgi.application'

# Database
# https://docs.djangoproject.com/en/3.2/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': 'hns',
        'HOST': '127.0.0.1',
        'PORT': 3306,
        'USER': 'root',
        'PASSWORD': 'root',
    }
}

# Password validation
# https://docs.djangoproject.com/en/3.2/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/3.2/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_L10N = True

USE_TZ = True

# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/3.2/howto/static-files/

STATIC_URL = '/static/'
STATICFILES_DIRS = [
    os.path.join(BASE_DIR, "static"),
    os.path.join(BASE_DIR, "static/css"),
    os.path.join(BASE_DIR, "static/img"),
    os.path.join(BASE_DIR, "static/js"),
    os.path.join(BASE_DIR, "static/icons"),
    os.path.join(BASE_DIR, "static/fonts"),
    os.path.join(BASE_DIR, "static/less"),
    os.path.join(BASE_DIR, "static/scss"),
]

SESSION_ENGINE = 'django.contrib.sessions.backends.db'

SESSION_COOKIE_NAME = "Haina_Storage"  # Session的cookie保存在浏览器上时的key，即：sessionid＝随机字符串（默认）
SESSION_COOKIE_PATH = "/"  # Session的cookie保存的路径（默认）
SESSION_COOKIE_DOMAIN = None  # Session的cookie保存的域名（默认）
SESSION_COOKIE_SECURE = False  # 是否Https传输cookie（默认）
SESSION_COOKIE_HTTPONLY = False  # 是否Session的cookie只支持http传输（默认）
SESSION_COOKIE_AGE = 3600  # Session的cookie失效日期（2周）（默认）此处设置1H
SESSION_EXPIRE_AT_BROWSER_CLOSE = False  # 是否关闭浏览器使得Session过期（默认）
SESSION_SAVE_EVERY_REQUEST = True  # 是否每次请求都保存Session，默认修改之后才保存（默认）

X_FRAME_OPTIONS = "SAMEORIGIN"

# Default primary key field type
# https://docs.djangoproject.com/en/3.2/ref/settings/#default-auto-field

DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

DATA_UPLOAD_MAX_MEMORY_SIZE = 5242880 * 2