import os
from flask import Flask
from flask_cors import CORS
from dotenv import load_dotenv
from flasgger import Swagger
from flask_socketio import SocketIO, emit

# Load environment variables from .env
load_dotenv()

app = Flask(__name__)
CORS(app)
socketio = SocketIO(app, cors_allowed_origins="*")

# Swagger setup
# ... (keeping existing swagger config)
app.config['SWAGGER'] = {
    'title': 'AutoMarket API',
    'uiversion': 3,
    'specs_route': '/api/docs/',
    'securityDefinitions': {
        'APIKeyHeader': {
            'type': 'apiKey',
            'name': 'Authorization',
            'in': 'header',
            'description': 'Введите токен в формате: Bearer <ваш_токен>'
        }
    }
}
swagger = Swagger(app)

# Ensure upload folder exists
# ...
UPLOAD_FOLDER = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'uploads')
os.makedirs(UPLOAD_FOLDER, exist_ok=True)
app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER

# Register blueprints
from .routes.cases import cases_blueprint
from .routes.credentials import credentials_blueprint
from .routes.auth import auth_blueprint
from .routes.dashboard import dashboard_blueprint
from .routes.reports import reports_blueprint
from .routes.ai import ai_blueprint
from .routes.seo import seo_blueprint
from .routes.content import content_blueprint
from .routes.finance import finance_blueprint
app.register_blueprint(cases_blueprint, url_prefix='/api')
app.register_blueprint(credentials_blueprint, url_prefix='/api')
app.register_blueprint(auth_blueprint, url_prefix='/api')
app.register_blueprint(dashboard_blueprint, url_prefix='/api')
app.register_blueprint(reports_blueprint, url_prefix='/api')
app.register_blueprint(ai_blueprint, url_prefix='/api')
app.register_blueprint(seo_blueprint, url_prefix='/api')
app.register_blueprint(content_blueprint, url_prefix='/api')
app.register_blueprint(finance_blueprint, url_prefix='/api')

import threading
import time

def background_scanner():
    """Фоновая задача для имитации сканирования маркетплейсов."""
    while True:
        # Здесь в будущем будет вызов api.ozon_api и т.д.
        print("--- [Scanner] Checking marketplaces for price dumping... ---")
        # Эмитируем событие для примера (что сканер что-то нашел)
        # socketio.emit('scanner_update', {'message': 'Сканер проверил 10 товаров...'}, namespace='/')
        time.sleep(60)

# Start background thread
scanner_thread = threading.Thread(target=background_scanner, daemon=True)
scanner_thread.start()

if __name__ == '__main__':
    # Use socketio.run instead of app.run
    socketio.run(app, host='0.0.0.0', port=5000, debug=True, allow_unsafe_werkzeug=True)