medical_assist/apps/config.py

import os
import random
import string
import logging
from datetime import timedelta
from dotenv import load_dotenv


if os.path.exists('.env'):
    load_dotenv('.env', verbose=True)

class BaseConfig:
    ''' 基础配置 '''
    SUPERADMIN = 'admin'
    ASSETS_ROOT = os.getenv('ASSETS_ROOT', '/static/assets')
    STATIC_URL = '/static/'
    SECRET_KEY = os.getenv('SECRET_KEY', None)
    if not SECRET_KEY:
        SECRET_KEY = ''.join(random.choice(string.ascii_lowercase)
                             for i in range(32))
# app.secret_key = 'secret!'
    app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER

# werkzeug_logger = rel_log.getLogger('werkzeug')
# werkzeug_logger.setLevel(rel_log.ERROR)

# # 解决缓存刷新问题
# app.config['SEND_FILE_MAX_AGE_DEFAULT'] = timedelta(seconds=1)

    # base
    PROJECT_NAME = 'flask_blog'
    # 当前 config.py 文件目录
    DEBUG = False
    # 当前文件所在目录的绝对路径 /apps
    BASE_DIR = os.path.abspath(os.path.join(os.path.dirname(__file__), ".."))
    BASE_URL = 'http://'
    ADMIN_EMAILS = ""

    # 分页
    POST_PER_PAGE = 8    # 每页文章数
    COMMENT_PER_PAGE = 10 # 每页评论数
    
    LANGUAGE_CODE = 'zh-hans'
    TIME_ZONE = 'PRC'

    UP_DIR = os.path.join(os.path.abspath(
        os.path.dirname(__file__)), "app/static/uploads/")  # 文件上传路径
    FC_DIR = os.path.join(os.path.abspath(os.path.dirname(
        __file__)), "app/static/uploads/users/")  # 用户头像上传路径
    UPLOADED_PHOTOS_DEST = 'static/upload'
    UPLOADED_FILES_ALLOW = ['gif', 'jpg']
    UPLOADS_AUTOSERVE = True
    JSON_AS_ASCII = False

    # db
    SQLALCHEMY_TRACK_MODIFICATIONS = False
    DB_ENGINE   = os.getenv('DB_ENGINE'   , None)
    DB_USERNAME = os.getenv('DB_USERNAME' , None)
    DB_PASS     = os.getenv('DB_PASS'     , None)
    DB_HOST     = os.getenv('DB_HOST'     , None)
    DB_PORT     = os.getenv('DB_PORT'     , None)
    DB_NAME     = os.getenv('DB_NAME'     , None)
    USE_SQLITE  = True

    # redis
    REDIS_HOST = os.getenv('REDIS_HOST', 'localhost')
    REDIS_PORT = os.getenv('REDIS_PORT', 6379)
    REDIS_DB = os.getenv('REDIS_DB', 0)
    REDIS_PASSWORD = os.getenv('REDIS_PASSWORD', None)
    CELERY_BROKER_URL = 'redis://{}:{}/{}'.format(REDIS_HOST, REDIS_PORT, REDIS_DB)

    # mail
    MAIL_SERVER = os.getenv('MAIL_SERVER', 'smtp.qq.com')
    MAIL_PORT = os.getenv('MAIL_PORT', 465)
    MAIL_USE_TLS = False
    MAIL_USE_SSL = True
    MAIL_DEBUG = True
    MAIL_USERNAME = os.getenv('MAIL_USERNAME', None)
    MAIL_PASSWORD = os.getenv('MAIL_PASSWORD',None)  # 生成的授权码
    MAIL_DEFAULT_SENDER = MAIL_USERNAME

    # token配置
    TIMEOUT_TOKEN = 10 * 24 * 60 * 60
    TIMEOUT_EMAIL = 10 * 60

    PERMANENT_SESSION_LIFETIME= timedelta(hours=2)

    # log
    LOG_LEVEL = logging.WARN

    # 插件配置，填写插件的文件名名称，默认不启用插件。
    PLUGIN_ENABLE_FOLDERS = []

    # 七牛云
    QINIU_ACCESS_KEY = os.getenv('QINIU_ACCESS_KEY', None)
    QINIU_SECRET_KEY = os.getenv('QINIU_SECRET_KEY', None)
    QINIU_BUCKET_NAME = os.getenv('QINIU_BUCKET_NAME', None)
    
    # github
    GITHUB_CLIENT_ID = os.getenv('GITHUB_CLIENT_ID'    , None)
    GITHUB_CLIENT_SECRET = os.getenv('GITHUB_CLIENT_SECRET'    , None)
    if GITHUB_CLIENT_ID and GITHUB_CLIENT_SECRET:
         SOCIAL_AUTH_GITHUB  = True     

    @staticmethod
    def init_app(app):
        pass

class DevelopmentConfig(BaseConfig):
    ''' 开发环境配置, 开启调试模式, 使用 sqlite '''
    DEBUG = True
    SQLALCHEMY_TRACK_MODIFICATIONS = True
    # SQLALCHEMY_ECHO = True
    # SQLALCHEMY_COMMIT_ON_TEARDOWN = True
    SQLALCHEMY_DATABASE_URI = 'sqlite:///../flask-note.sqlite3.db'

class TestingConfig(BaseConfig):
    DEBUG = True

class ProductionConfig(BaseConfig):
    DEBUG = False
    # SQLALCHEMY_DATABASE_URI = 'sqlite:///db.sqlite3'
    SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://lyq:123456@ok.yoqi.me:13306/travel?charset=utf8'

    # Security
    SESSION_COOKIE_HTTPONLY = True
    REMEMBER_COOKIE_HTTPONLY = True
    REMEMBER_COOKIE_DURATION = 3600


config = {
    'default': DevelopmentConfig,
    'development': DevelopmentConfig,  # 开发环境配置, 开启调试模式, 使用 sqlite
    'production': ProductionConfig
}