91 lines
3.1 KiB
Python
91 lines
3.1 KiB
Python
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import os
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from datetime import timedelta
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class Config:
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"""基础配置类"""
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SECRET_KEY = os.environ.get('SECRET_KEY') or 'dev-secret-key-change-in-production'
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# 数据库配置
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SQLALCHEMY_DATABASE_URI = os.environ.get('DATABASE_URL') or 'sqlite:///kamaxitong.db'
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SQLALCHEMY_TRACK_MODIFICATIONS = False
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# SQLAlchemy 2.0 兼容性设置
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SQLALCHEMY_ENGINE_OPTIONS = {
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"future": True,
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"pool_pre_ping": True,
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}
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# 系统基本配置
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SITE_NAME = os.environ.get('SITE_NAME') or '软件授权管理系统'
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ADMIN_EMAIL = os.environ.get('ADMIN_EMAIL') or ''
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# 验证器配置
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AUTH_SECRET_KEY = os.environ.get('AUTH_SECRET_KEY') or 'auth-validator-secret-key'
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OFFLINE_CACHE_DAYS = int(os.environ.get('OFFLINE_CACHE_DAYS', 7)) # 离线缓存天数
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MAX_FAILED_ATTEMPTS = int(os.environ.get('MAX_FAILED_ATTEMPTS', 5)) # 最大失败次数
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LOCKOUT_MINUTES = int(os.environ.get('LOCKOUT_MINUTES', 10)) # 锁定时间(分钟)
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MAX_UNBIND_TIMES = int(os.environ.get('MAX_UNBIND_TIMES', 3)) # 最大解绑次数
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# 卡密配置
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LICENSE_KEY_LENGTH = int(os.environ.get('LICENSE_KEY_LENGTH', 32)) # 卡密长度
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LICENSE_KEY_PREFIX = os.environ.get('LICENSE_KEY_PREFIX', '') # 卡密前缀
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TRIAL_PREFIX = os.environ.get('TRIAL_PREFIX') or 'TRIAL_' # 试用卡密前缀
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# API配置
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API_VERSION = os.environ.get('API_VERSION') or 'v1'
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ITEMS_PER_PAGE = int(os.environ.get('ITEMS_PER_PAGE', 20))
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# 文件上传配置 - 增加到500MB
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MAX_CONTENT_LENGTH = int(os.environ.get('MAX_CONTENT_LENGTH', 500 * 1024 * 1024)) # 500MB
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UPLOAD_FOLDER = os.environ.get('UPLOAD_FOLDER') or 'static/uploads'
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# 会话配置
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PERMANENT_SESSION_LIFETIME = timedelta(hours=int(os.environ.get('SESSION_LIFETIME_HOURS', 24)))
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@staticmethod
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def init_app(app):
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"""初始化应用配置"""
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pass
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class DevelopmentConfig(Config):
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"""开发环境配置"""
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DEBUG = True
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SQLALCHEMY_ECHO = True
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class ProductionConfig(Config):
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"""生产环境配置"""
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DEBUG = False
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SQLALCHEMY_ECHO = False
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@staticmethod
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def init_app(app):
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Config.init_app(app)
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# 生产环境日志配置
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import logging
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from logging.handlers import RotatingFileHandler
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if not app.debug:
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file_handler = RotatingFileHandler('logs/kamaxitong.log', maxBytes=10240, backupCount=10)
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file_handler.setFormatter(logging.Formatter(
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'%(asctime)s %(levelname)s: %(message)s [in %(pathname)s:%(lineno)d]'
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))
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file_handler.setLevel(logging.INFO)
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app.logger.addHandler(file_handler)
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app.logger.setLevel(logging.INFO)
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app.logger.info('KaMiXiTong startup')
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class TestingConfig(Config):
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"""测试环境配置"""
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TESTING = True
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SQLALCHEMY_DATABASE_URI = 'sqlite:///:memory:'
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WTF_CSRF_ENABLED = False
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# 配置字典
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config = {
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'development': DevelopmentConfig,
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'production': ProductionConfig,
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'testing': TestingConfig,
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'default': DevelopmentConfig
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}
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