from pathlib import Path

from flask import Flask, jsonify, request
from flask_cors import CORS
from werkzeug.utils import secure_filename

# Создаем приложение Flask
app = Flask(__name__)
CORS(app)

METADATA_DIR = Path(__file__).parent / ".metadata"

@app.route('/AI', methods=['POST'], strict_slashes=False)
def ai_request():
    try:
        id = request.form.get("id")
        text = request.form.get("text")
        files = request.files.getlist("files")

        request_dir = METADATA_DIR / (secure_filename(id) or "unknown")
        request_dir.mkdir(parents=True, exist_ok=True)

        saved_files = []
        for file in files:
            filename = secure_filename(file.filename)
            if not filename:
                continue
            file.save(request_dir / filename)
            saved_files.append(filename)

        return jsonify({
            "id": id,
            "text": text,
            "files": saved_files,
        }), 200
    except Exception as e:
        return jsonify({"error": str(e)}), 500

@app.route('/health', methods=['GET'])
def health_check():
    """Проверка работоспособности API"""
    return {"status": "ok", "message": "API is running"}, 200