SECRET_KEY = os.getenv('SECRET_KEY') or 'MPk2WlUArcLeeU_iohzT'

'''

# 旧版本

import random

import string

''.join(random.choices(string.ascii_letters + string.digits, k=15))

# py3.6+

import secrets

secrets.token_urlsafe(nbytes=15)

'''

SQLALCHEMY_COMMIT_ON_TEARDOWN = True

SQLALCHEMY_TRACK_MODIFICATIONS = False

SQLALCHEMY_RECORD_QUERIES = True

# 分页

FLASKY_POSTS_PER_PAGE = 10

# 上传图片

UPLOADED_IMAGES_DEST = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'static/images')

MAX_CONTENT_LENGTH = 10 * 1024 * 1024

# 邮件服务器设置

MAIL_SERVER = os.getenv('MAIL_SERVER')

# 163不支持STARTTLS

MAIL_PORT = 465

MAIL_USE_SSL = True

MAIL_USERNAME = os.getenv('MAIL_USERNAME')

MAIL_PASSWORD = os.getenv('MAIL_PASSWORD')

MAIL_DEFAULT_SENDER = ('别院牧志', os.getenv('MAIL_USERNAME'))

# redis 配置

# REDIS_URL = "redis://:password@localhost:6379/0"

REDIS_URL = "redis://localhost:6379/0"

def __init__(self):

pass

@staticmethod

def init_app(app):

MYSQL_USERNAME = os.getenv('MYSQL_USER')

MYSQL_PASSWORD = os.getenv('MYSQL_PASSWORD')

MYSQL_DB = os.getenv('MYSQL_DB')

MYSQL_HOST = 'localhost:3306'

DEBUG = True

database = MySQLConfig.MYSQL_DB or 'iyblog_dev'

SQLALCHEMY_DATABASE_URI = f'mysql+pymysql://{MySQLConfig.MYSQL_USERNAME}:{MySQLConfig.MYSQL_PASSWORD}' \

TESTING = True

database = MySQLConfig.MYSQL_DB or 'iyblog_test'

SQLALCHEMY_DATABASE_URI = f'mysql+pymysql://{MySQLConfig.MYSQL_USERNAME}:{MySQLConfig.MYSQL_PASSWORD}' \

'development': DevelopmentConfig,

'testing': TestingConfig,

'production': ProductionConfig,

'default': DevelopmentConfig