from time import sleep

from flask import Flask, request, jsonify
from flask_cors import CORS
import secrets
import threading
from ai import AI
from db import DB
from weather import Weather
from voice import VoiceRecognition
from tts import TTS


class API:
    def __init__(self):
        self.crypt_size = 64
        self.app = Flask(__name__)
        self.ai_response = {}
        self.ai = AI()
        self.db = DB()
        self.weather = Weather()
        self.voice = VoiceRecognition()
        self.tts = TTS()
        self.db.load_database()
        self.ai_response_lock = threading.Lock()
        CORS(self.app)

    def run(self):
        @self.app.route("/interstellar_ai/api/ai_create", methods=["GET"])
        def create_ai():
            access_token = secrets.token_urlsafe(self.crypt_size)

            while access_token in self.ai_response:
                access_token = secrets.token_urlsafe(self.crypt_size)

            self.ai_response[access_token] = ""
            return jsonify({"status": 200, "access_token": access_token})

        @self.app.route("/interstellar_ai/api/ai_send", methods=["POST"])
        def send_ai():
            data = request.get_json()
            messages = data.get("messages")
            model_type = data.get("model_type")
            ai_model = data.get("ai_model")
            access_token = data.get("access_token")
            if access_token not in self.ai_response:
                return jsonify({"status": 401, "error": "Invalid access token"})

            if model_type == "local":
                thread = threading.Thread(
                    target=self.ai.process_local,
                    args=(ai_model, messages, self, access_token),
                )
                thread.start()
                thread.join()
                sleep(0.5)
                return jsonify({"status": 200})
            elif model_type == "mistral":
                api_key = data.get("api_key")
                thread = threading.Thread(
                    target=self.ai.process_mistralai,
                    args=(ai_model, messages, self, access_token, api_key),
                )
                thread.start()
                thread.join()
                sleep(0.5)
                return jsonify({"status": 200})
            elif model_type == "openai":
                api_key = data.get("api_key")
                thread = threading.Thread(
                    target=self.ai.process_openai,
                    args=(ai_model, messages, self, access_token, api_key),
                )
                thread.start()
                thread.join()
                sleep(0.5)
                return jsonify({"status": 200})
            elif model_type == "anthropic":
                api_key = data.get("api_key")
                thread = threading.Thread(
                    target=self.ai.process_anthropic,
                    args=(ai_model, messages, self, access_token, api_key),
                )
                thread.start()
                thread.join()
                sleep(0.5)
                return jsonify({"status": 200})
            elif model_type == "google":
                api_key = data.get("api_key")
                thread = threading.Thread(
                    target=self.ai.process_google,
                    args=(ai_model, messages, self, access_token, api_key),
                )
                thread.start()
                thread.join()
                sleep(0.5)
                return jsonify({"status": 200})

            return jsonify({"status": 401, "error": "Invalid AI model type"})

        @self.app.route("/interstellar_ai/api/ai_get", methods=["GET"])
        def get_ai():
            data = request.args.get("access_token")
            if data not in self.ai_response:
                return jsonify({"status": 401, "error": "Invalid access token"})
            return jsonify({"status": 200, "response": self.ai_response[data]})

        @self.app.route("/interstellar_ai/db", methods=["POST"])
        def db_manipulate():
            sent_data = request.get_json()
            print(sent_data)
            action = sent_data.get("action")
            if action == "create_account":
                return jsonify({"status": 200, "response": self.db.add_user(sent_data)})
            elif action == "change_password":
                return jsonify(
                    {"status": 200, "response": self.db.update_password(sent_data)}
                )
            elif action == "get_settings":
                return jsonify(
                    {"status": 200, "response": self.db.get_settings(sent_data)}
                )
            elif action == "change_settings":
                return jsonify(
                    {"status": 200, "response": self.db.change_settings(sent_data)}
                )
            elif action == "get_history":
                return jsonify(
                    {"status": 200, "response": self.db.get_history(sent_data)}
                )
            elif action == "change_history":
                return jsonify(
                    {"status": 200, "response": self.db.change_history(sent_data)}
                )
            elif action == "check_credentials":
                return jsonify(
                    {"status": 200, "response": self.db.check_credentials(sent_data)}
                )
            elif action == "delete_account":
                return jsonify(
                    {"status": 200, "response": self.db.delete_user(sent_data)}
                )
            elif action == "get_email":
                return jsonify(
                    {"status": 200, "response": self.db.get_email(sent_data)}
                )
            elif action == "get_name":
                return jsonify({"status": 200, "response": self.db.get_name(sent_data)})

            return jsonify({"status": 401, "response": "Invalid action"})

        @self.app.route("/interstellar_ai/api/voice_recognition", methods=["POST"])
        def voice_recognition():
            audio = request.files.get("audio")
            text = self.voice.recognition(audio)
            return jsonify({"status": 200, "response": text})

        @self.app.route("/interstellar_ai/api/weather", methods=["POST"])
        def get_weather():
            unit_type = request.args.get("unit_type")
            city = request.args.get("city")
            return jsonify(
                {"status": 200, "response": self.weather.getweather(unit_type, city)}
            )

        self.app.run(debug=True, host="0.0.0.0", port=5000)

        @self.app.route("/interstellar_ai/api/tts", methods=["POST"])
        def tts():
            text = request.args.get("text")
            return jsonify({"status": 200, "response": self.tts.gen_tts(text)})


api = API()
api.run()