Initial commit

lizenzserver/config.py

@@ -0,0 +1,89 @@
+import os
+from datetime import timedelta
+
+class Config:
+    """Base configuration with sensible defaults"""
+    
+    # Database
+    DATABASE_URL = os.getenv('DATABASE_URL', 'postgresql://admin:adminpass@localhost:5432/v2')
+    
+    # Redis
+    REDIS_URL = os.getenv('REDIS_URL', 'redis://localhost:6379')
+    
+    # RabbitMQ
+    RABBITMQ_URL = os.getenv('RABBITMQ_URL', 'amqp://guest:guest@localhost:5672')
+    
+    # JWT
+    JWT_SECRET = os.getenv('JWT_SECRET', 'change-this-in-production')
+    JWT_ALGORITHM = 'HS256'
+    JWT_ACCESS_TOKEN_EXPIRES = timedelta(hours=1)
+    JWT_REFRESH_TOKEN_EXPIRES = timedelta(days=30)
+    
+    # API Rate Limiting
+    DEFAULT_RATE_LIMIT_PER_MINUTE = 60
+    DEFAULT_RATE_LIMIT_PER_HOUR = 1000
+    DEFAULT_RATE_LIMIT_PER_DAY = 10000
+    
+    # Offline tokens
+    MAX_OFFLINE_TOKEN_DURATION_HOURS = 72
+    DEFAULT_OFFLINE_TOKEN_DURATION_HOURS = 24
+    
+    # Heartbeat settings
+    HEARTBEAT_INTERVAL_SECONDS = 300  # 5 minutes
+    HEARTBEAT_TIMEOUT_SECONDS = 900   # 15 minutes
+    
+    # Session settings
+    MAX_CONCURRENT_SESSIONS = 1
+    SESSION_TIMEOUT_MINUTES = 30
+    
+    # Cache TTL
+    CACHE_TTL_VALIDATION = 300  # 5 minutes
+    CACHE_TTL_LICENSE_STATUS = 60  # 1 minute
+    CACHE_TTL_DEVICE_LIST = 300  # 5 minutes
+    
+    # Anomaly detection thresholds
+    ANOMALY_RAPID_HARDWARE_CHANGE_MINUTES = 10
+    ANOMALY_MULTIPLE_IPS_THRESHOLD = 5
+    ANOMALY_GEO_DISTANCE_KM = 1000
+    
+    # Logging
+    LOG_LEVEL = os.getenv('LOG_LEVEL', 'INFO')
+    LOG_FORMAT = '%(asctime)s - %(name)s - %(levelname)s - %(message)s'
+    
+    # Service ports
+    AUTH_SERVICE_PORT = int(os.getenv('PORT', 5001))
+    LICENSE_API_PORT = int(os.getenv('PORT', 5002))
+    ANALYTICS_SERVICE_PORT = int(os.getenv('PORT', 5003))
+    ADMIN_API_PORT = int(os.getenv('PORT', 5004))
+
+class DevelopmentConfig(Config):
+    """Development configuration"""
+    DEBUG = True
+    TESTING = False
+
+class ProductionConfig(Config):
+    """Production configuration"""
+    DEBUG = False
+    TESTING = False
+    
+    # Override with production values
+    JWT_SECRET = os.environ['JWT_SECRET']  # Required in production
+
+class TestingConfig(Config):
+    """Testing configuration"""
+    DEBUG = True
+    TESTING = True
+    DATABASE_URL = 'postgresql://admin:adminpass@localhost:5432/v2_test'
+
+# Configuration dictionary
+config = {
+    'development': DevelopmentConfig,
+    'production': ProductionConfig,
+    'testing': TestingConfig,
+    'default': DevelopmentConfig
+}
+
+def get_config():
+    """Get configuration based on environment"""
+    env = os.getenv('FLASK_ENV', 'development')
+    return config.get(env, config['default'])