minecraft_python_controller/main.py at main · Musaddiq625/minecraft_python_controller · GitHub

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import sys

import subprocess

GREEN = '\033[92m'

RED = '\x1b[31;20m'

ORANGE = "\033[38;5;214m"

RESET = '\033[0m'

def success_text(text):

return print(f'{GREEN}{text}{RESET}')

def error_text(text):

return print(f'{RED}{text}{RESET}')

def info_text(text):

return print(f'{ORANGE}{text}{RESET}')

def verify_and_import():

required_packages = {

"socket": None,

"json": None,

"time": None,

"threading": None,

"ctypes": None,

"sys": None,

"pynput": "pynput",

"psutil": None,

}

installed_new_package = False

for module, package in required_packages.items():

try:

__import__(module)

except ImportError:

if package:

info_text(f"Module '{module}' is missing. Installing '{package}'...")

subprocess.check_call([sys.executable, "-m", "pip", "install", package])

installed_new_package = True # Mark that we installed something

else:

error_text(f"Module '{module}' is missing and is a built-in module. Check your Python installation.")

if installed_new_package:

success_text("\nPackages were installed. Rerun the script please...\n")

sys.exit(0)

# Run verification before proceeding

verify_and_import()

# Now, safely import the modules

import socket

import json

import time

import psutil

import threading

import ctypes

from pynput.keyboard import Controller as KeyboardController, Key

from pynput.mouse import Button, Controller as MouseController

keyboard_controller = KeyboardController()

mouse = MouseController()

PROGRAM = 'Minecraft'

UDP_IP = '0.0.0.0'

UDP_PORT = 65432

GOOGLE_DNS = '8.8.8.8'

MOUSE_SENSITIVITY = 45.2

def get_local_ip():

try:

with socket.socket(socket.AF_INET, socket.SOCK_DGRAM) as s:

s.connect((GOOGLE_DNS, 80))

success_text(f'Please enter this IP Address in the Controller App: \n{s.getsockname()[0]}\n')

return True

except Exception as e:

error_text(f'Something went wrong! {str(e)}')

return False

def is_minecraft_running():

"""Checks if Minecraft is currently running as an active process."""

minecraft_names = ["minecraft", "javaw.exe", "Minecraft.Windows.exe", "minecraft-launcher.exe"]

for proc in psutil.process_iter(['pid', 'name']):

try:

process_name = proc.info['name'].lower()

if any(name.lower() in process_name for name in minecraft_names):

return True

except (psutil.NoSuchProcess, psutil.AccessDenied, psutil.ZombieProcess):

continue

return False

def keyboard_press_and_release(action):

keyboard_controller.press(action)

time.sleep(0.05)

keyboard_controller.release(action)

def mouse_press_and_release(action):

mouse.press(action)

time.sleep(0.05)

mouse.release(action)

def process_command(action, command):

hotbar_mapping = {

'hotBar1': '1',

'hotBar2': '2',

'hotBar3': '3',

'hotBar4': '4',

'hotBar5': '5',

'hotBar6': '6',

'hotBar7': '7',

'hotBar8': '8',

'hotBar9': '9',

}

keyboard_mapping = {

'left': 'a',

'right': 'd',

'up': 'w',

'down': 's',

'inventory': 'e',

'drop': 'q',

'chat': 't',

'zoom': 'c',

'jump': Key.space,

'pause': Key.esc,

'sneak': Key.shift,

'sprint': Key.ctrl,

}

mouse_mapping = {

'attack': Button.left,

'use': Button.right,

}

try:

if command == 'start':

if action in keyboard_mapping:

keyboard_controller.press(keyboard_mapping[action])

elif action in mouse_mapping:

mouse.press(mouse_mapping[action])

else:

error_text(f'Unknown action for start: \'{action}\'')

elif command == 'stop':

if action in keyboard_mapping:

keyboard_controller.release(keyboard_mapping[action])

elif action in mouse_mapping:

mouse.release(mouse_mapping[action])

else:

error_text(f'Unknown action for stop: \'{action}\'')

elif command == 'press':

if action in hotbar_mapping:

keyboard_press_and_release(hotbar_mapping[action])

elif action in keyboard_mapping:

keyboard_press_and_release(keyboard_mapping[action])

elif action in mouse_mapping:

mouse_press_and_release(mouse_mapping[action])

else:

error_text(f'Unknown action for press: \'{action}\'')

else:

error_text(f'Unknown command for \'{action}\': \'{command}\'')

except Exception as e:

error_text(f'Error processing command for \'{action}\' with command \'{command}\': {e}')

def process_mouse_movement(mouse_data):

user32 = ctypes.windll.user32

steps = 5

delay = 0.01

dx = round(mouse_data.get('x', 0) * MOUSE_SENSITIVITY)

dy = round(mouse_data.get('y', 0) * MOUSE_SENSITIVITY)

step_x = dx / steps

step_y = dy / steps

for _ in range(steps):

user32.mouse_event(0x0001, int(step_x), int(step_y), 0, 0)

time.sleep(delay)

def udp_server():

sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

try:

sock.bind((UDP_IP, UDP_PORT))

sock.settimeout(300.0)

success_text('Server started. Press Ctrl+C to exit.')

except Exception as e:

error_text(f'Failed to bind server: {e}')

return

inactive_time = 0

max_inactive_time = 5

while True:

try:

if not is_minecraft_running():

info_text(f'{PROGRAM} not running. Exiting server in... {max_inactive_time - inactive_time}')

inactive_time += 1

time.sleep(0.5)

if inactive_time >= max_inactive_time:

error_text(f'{PROGRAM} inactive for too long. Server shutting down.')

break

continue

inactive_time = 0

data, addr = sock.recvfrom(1024)

message = data.decode()

info_text(f'Message: {message}')

try:

message_data = json.loads(message)

if 'ping' in message_data and message_data['ping'] == 'musaddiq625':

pong_response = json.dumps({'pong': 'musaddiq625'})

sock.sendto(pong_response.encode(), addr)

success_text(f'Connected to {addr}')

continue

elif 'mouse' in message_data:

process_mouse_movement(message_data['mouse'])

else:

for key, value in message_data.items():

process_command(key, value)

except json.JSONDecodeError:

error_text(f'Failed to decode JSON. Raw message: {data}')

except Exception as e:

error_text(f'Error receiving data: {e}')

time.sleep(0.01)

sock.close()

sys.exit(0)

if __name__ == '__main__':

try:

if get_local_ip():

server_thread = threading.Thread(target=udp_server, daemon=True)

server_thread.start()

while True:

time.sleep(1)

except KeyboardInterrupt:

error_text('Server shutting down.')

sys.exit(0)

minecraft_python_controller/main.py at main · Musaddiq625/minecraft_python_controller · GitHub

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