# Weather Chatbot Environment Configuration
# ==========================================
#
# Author: RSK World (https://rskworld.in)
# Founded by: Molla Samser
# Designer & Tester: Rima Khatun
# Contact: +91 93305 39277, hello@rskworld.in, support@rskworld.in
# Location: Nutanhat, Mongolkote, Purba Burdwan, West Bengal, India, 713147
# Year: 2026
#
# Copy this file to .env and fill in your actual API keys and configuration

# OpenWeatherMap API Key
# Get your free API key from: https://openweathermap.org/api
OPENWEATHER_API_KEY=your_openweathermap_api_key_here

# OpenAI API Key (Optional - for natural language processing)
# Get your API key from: https://platform.openai.com/api-keys
OPENAI_API_KEY=your_openai_api_key_here

# Flask Configuration
SECRET_KEY=your_secret_key_here_for_flask_sessions
FLASK_ENV=development
FLASK_DEBUG=True

# Server Configuration
HOST=0.0.0.0
PORT=5000

# Logging Configuration
LOG_LEVEL=INFO
LOG_FILE=logs/weather_chatbot.log

# Rate Limiting
RATE_LIMIT_ENABLED=True
RATE_LIMIT_PER_MINUTE=30

# Weather API Configuration
WEATHER_UNITS=metric
WEATHER_LANGUAGE=en
DEFAULT_CITY=London

# Cache Configuration (optional)
CACHE_ENABLED=False
CACHE_TTL=300

# Database Configuration (optional - for chat history)
DATABASE_URL=sqlite:///weather_chatbot.db

# CORS Configuration
CORS_ORIGINS=*

# Security Configuration
SESSION_COOKIE_SECURE=False
SESSION_COOKIE_HTTPONLY=True
SESSION_COOKIE_SAMESITE=Lax