main.py

from flask import Flask, request, jsonify
import pyautogui

app = Flask(__name__)

@app.route('/')
def index():
    return open('remote.html', encoding='utf-8').read()

@app.route('/action', methods=['POST'])
def action():
    data = request.json
    cmd = data.get('cmd')

    if cmd == 'up':
        pyautogui.press('up')
    elif cmd == 'down':
        pyautogui.press('down')
    elif cmd == 'left':
        pyautogui.press('left')
    elif cmd == 'right':
        pyautogui.press('right')
    elif cmd == 'enter':
        pyautogui.press('enter')
    elif cmd == 'back':
        pyautogui.press('esc')
    elif cmd == 'play_pause':
        pyautogui.press('space')

    return jsonify({"status": "ok", "cmd": cmd})

if __name__ == '__main__':
    app.run(host='0.0.0.0', port=5000)