tg-ws-proxy/windows.py

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from __future__ import annotations
import ctypes
import ipaddress
import json
import logging
import logging.handlers
import os
import winreg
import psutil
import sys
import threading
import time
import webbrowser
import asyncio as _asyncio
from pathlib import Path
from typing import Dict, Optional
try:
import pyperclip
except ImportError:
pyperclip = None
try:
import pystray
except ImportError:
pystray = None
try:
import customtkinter as ctk
except ImportError:
ctk = None
try:
from PIL import Image, ImageDraw, ImageFont
except ImportError:
Image = ImageDraw = ImageFont = None
import proxy.tg_ws_proxy as tg_ws_proxy
from proxy import __version__
from utils.default_config import default_tray_config
from ui.ctk_tray_ui import (
install_tray_config_buttons,
install_tray_config_form,
populate_first_run_window,
tray_settings_scroll_and_footer,
validate_config_form,
)
from ui.ctk_theme import (
CONFIG_DIALOG_FRAME_PAD,
CONFIG_DIALOG_SIZE,
FIRST_RUN_SIZE,
create_ctk_root,
ctk_theme_for_platform,
main_content_frame,
)
IS_FROZEN = bool(getattr(sys, "frozen", False))
APP_NAME = "TgWsProxy"
APP_DIR = Path(os.environ.get("APPDATA", Path.home())) / APP_NAME
CONFIG_FILE = APP_DIR / "config.json"
LOG_FILE = APP_DIR / "proxy.log"
FIRST_RUN_MARKER = APP_DIR / ".first_run_done"
IPV6_WARN_MARKER = APP_DIR / ".ipv6_warned"
DEFAULT_CONFIG = default_tray_config()
_proxy_thread: Optional[threading.Thread] = None
_async_stop: Optional[object] = None
_tray_icon: Optional[object] = None
_config: dict = {}
_exiting: bool = False
_lock_file_path: Optional[Path] = None
log = logging.getLogger("tg-ws-tray")
_user32 = ctypes.windll.user32
_user32.MessageBoxW.argtypes = [
ctypes.c_void_p,
ctypes.c_wchar_p,
ctypes.c_wchar_p,
ctypes.c_uint,
]
_user32.MessageBoxW.restype = ctypes.c_int
def _same_process(lock_meta: dict, proc: psutil.Process) -> bool:
try:
lock_ct = float(lock_meta.get("create_time", 0.0))
proc_ct = float(proc.create_time())
if lock_ct > 0 and abs(lock_ct - proc_ct) > 1.0:
return False
except Exception:
return False
try:
for arg in proc.cmdline():
if "windows.py" in arg:
return True
except Exception:
pass
frozen = bool(getattr(sys, "frozen", False))
if frozen:
return (
os.path.basename(sys.executable).lower() == proc.name().lower()
)
return False
def _release_lock():
global _lock_file_path
if not _lock_file_path:
return
try:
_lock_file_path.unlink(missing_ok=True)
except Exception:
pass
_lock_file_path = None
def _acquire_lock() -> bool:
global _lock_file_path
_ensure_dirs()
lock_files = list(APP_DIR.glob("*.lock"))
for f in lock_files:
pid = None
meta: dict = {}
try:
pid = int(f.stem)
except Exception:
f.unlink(missing_ok=True)
continue
try:
raw = f.read_text(encoding="utf-8").strip()
if raw:
meta = json.loads(raw)
except Exception:
meta = {}
try:
proc = psutil.Process(pid)
if _same_process(meta, proc):
return False
except Exception:
pass
f.unlink(missing_ok=True)
lock_file = APP_DIR / f"{os.getpid()}.lock"
try:
proc = psutil.Process(os.getpid())
payload = {
"create_time": proc.create_time(),
}
lock_file.write_text(json.dumps(payload, ensure_ascii=False),
encoding="utf-8")
except Exception:
lock_file.touch()
_lock_file_path = lock_file
return True
def _ensure_dirs():
APP_DIR.mkdir(parents=True, exist_ok=True)
def load_config() -> dict:
_ensure_dirs()
if CONFIG_FILE.exists():
try:
with open(CONFIG_FILE, "r", encoding="utf-8") as f:
data = json.load(f)
for k, v in DEFAULT_CONFIG.items():
data.setdefault(k, v)
return data
except Exception as exc:
log.warning("Failed to load config: %s", exc)
return dict(DEFAULT_CONFIG)
def save_config(cfg: dict):
_ensure_dirs()
with open(CONFIG_FILE, "w", encoding="utf-8") as f:
json.dump(cfg, f, indent=2, ensure_ascii=False)
def setup_logging(verbose: bool = False, log_max_mb: float = 5):
_ensure_dirs()
root = logging.getLogger()
root.setLevel(logging.DEBUG if verbose else logging.INFO)
fh = logging.handlers.RotatingFileHandler(
str(LOG_FILE),
maxBytes=max(32 * 1024, log_max_mb * 1024 * 1024),
backupCount=0,
encoding='utf-8',
)
fh.setLevel(logging.DEBUG)
fh.setFormatter(logging.Formatter(
"%(asctime)s %(levelname)-5s %(name)s %(message)s",
datefmt="%Y-%m-%d %H:%M:%S"))
root.addHandler(fh)
if not getattr(sys, "frozen", False):
ch = logging.StreamHandler(sys.stdout)
ch.setLevel(logging.DEBUG if verbose else logging.INFO)
ch.setFormatter(logging.Formatter(
"%(asctime)s %(levelname)-5s %(message)s",
datefmt="%H:%M:%S"))
root.addHandler(ch)
def _autostart_reg_name() -> str:
return APP_NAME
def _supports_autostart() -> bool:
return IS_FROZEN
def _autostart_command() -> str:
return f'"{sys.executable}"'
def is_autostart_enabled() -> bool:
try:
with winreg.OpenKey(
winreg.HKEY_CURRENT_USER,
r"Software\Microsoft\Windows\CurrentVersion\Run",
0,
winreg.KEY_READ,
) as k:
val, _ = winreg.QueryValueEx(k, _autostart_reg_name())
stored = str(val).strip()
expected = _autostart_command().strip()
return stored == expected
except FileNotFoundError:
return False
except OSError:
return False
def set_autostart_enabled(enabled: bool) -> None:
try:
with winreg.CreateKey(
winreg.HKEY_CURRENT_USER,
r"Software\Microsoft\Windows\CurrentVersion\Run",
) as k:
if enabled:
winreg.SetValueEx(
k,
_autostart_reg_name(),
0,
winreg.REG_SZ,
_autostart_command(),
)
else:
try:
winreg.DeleteValue(k, _autostart_reg_name())
except FileNotFoundError:
pass
except OSError as exc:
log.error("Failed to update autostart: %s", exc)
_show_error(
"Не удалось изменить автозапуск.\n\n"
"Попробуйте запустить приложение от имени пользователя с правами на реестр.\n\n"
f"Ошибка: {exc}"
)
def _make_icon_image(size: int = 64):
if Image is None:
raise RuntimeError("Pillow is required for tray icon")
img = Image.new("RGBA", (size, size), (0, 0, 0, 0))
draw = ImageDraw.Draw(img)
margin = 2
draw.ellipse([margin, margin, size - margin, size - margin],
fill=(0, 136, 204, 255))
try:
font = ImageFont.truetype("arial.ttf", size=int(size * 0.55))
except Exception:
font = ImageFont.load_default()
bbox = draw.textbbox((0, 0), "T", font=font)
tw, th = bbox[2] - bbox[0], bbox[3] - bbox[1]
tx = (size - tw) // 2 - bbox[0]
ty = (size - th) // 2 - bbox[1]
draw.text((tx, ty), "T", fill=(255, 255, 255, 255), font=font)
return img
def _load_icon():
icon_path = Path(__file__).parent / "icon.ico"
if icon_path.exists() and Image:
try:
return Image.open(str(icon_path))
except Exception:
pass
return _make_icon_image()
def _run_proxy_thread(port: int, dc_opt: Dict[int, str], verbose: bool,
host: str = '127.0.0.1'):
global _async_stop
loop = _asyncio.new_event_loop()
_asyncio.set_event_loop(loop)
stop_ev = _asyncio.Event()
_async_stop = (loop, stop_ev)
try:
loop.run_until_complete(
tg_ws_proxy._run(port, dc_opt, stop_event=stop_ev, host=host))
except Exception as exc:
log.error("Proxy thread crashed: %s", exc)
if "10048" in str(exc) or "Address already in use" in str(exc):
_show_error("Не удалось запустить прокси:\nПорт уже используется другим приложением.\n\nЗакройте приложение, использующее этот порт, или измените порт в настройках прокси и перезапустите.")
finally:
loop.close()
_async_stop = None
def start_proxy():
global _proxy_thread, _config
if _proxy_thread and _proxy_thread.is_alive():
log.info("Proxy already running")
return
cfg = _config
port = cfg.get("port", DEFAULT_CONFIG["port"])
host = cfg.get("host", DEFAULT_CONFIG["host"])
dc_ip_list = cfg.get("dc_ip", DEFAULT_CONFIG["dc_ip"])
verbose = cfg.get("verbose", False)
try:
dc_opt = tg_ws_proxy.parse_dc_ip_list(dc_ip_list)
except ValueError as e:
log.error("Bad config dc_ip: %s", e)
_show_error(f"Ошибка конфигурации:\n{e}")
return
log.info("Starting proxy on %s:%d ...", host, port)
buf_kb = cfg.get("buf_kb", DEFAULT_CONFIG["buf_kb"])
pool_size = cfg.get("pool_size", DEFAULT_CONFIG["pool_size"])
tg_ws_proxy._RECV_BUF = max(4, buf_kb) * 1024
tg_ws_proxy._SEND_BUF = tg_ws_proxy._RECV_BUF
tg_ws_proxy._WS_POOL_SIZE = max(0, pool_size)
_proxy_thread = threading.Thread(
target=_run_proxy_thread,
args=(port, dc_opt, verbose, host),
daemon=True, name="proxy")
_proxy_thread.start()
def stop_proxy():
global _proxy_thread, _async_stop
if _async_stop:
loop, stop_ev = _async_stop
loop.call_soon_threadsafe(stop_ev.set)
if _proxy_thread:
_proxy_thread.join(timeout=5)
if _proxy_thread.is_alive():
log.warning(
"Proxy thread did not finish within timeout; "
"the process may still exit shortly")
_proxy_thread = None
log.info("Proxy stopped")
def restart_proxy():
log.info("Restarting proxy...")
stop_proxy()
time.sleep(0.3)
start_proxy()
def _show_error(text: str, title: str = "TG WS Proxy — Ошибка"):
_user32.MessageBoxW(None, text, title, 0x10)
def _show_info(text: str, title: str = "TG WS Proxy"):
_user32.MessageBoxW(None, text, title, 0x40)
def _ask_open_release_page(latest_version: str, url: str) -> bool:
"""Win32 Yes/No: открыть страницу релиза."""
MB_YESNO = 0x4
MB_ICONQUESTION = 0x20
IDYES = 6
text = (
f"Доступна новая версия: {latest_version}\n\n"
f"Открыть страницу релиза в браузере?"
)
r = _user32.MessageBoxW(
None,
text,
"TG WS Proxy — обновление",
MB_YESNO | MB_ICONQUESTION,
)
return r == IDYES
def _maybe_notify_update_async():
"""
Фоновая проверка GitHub Releases и уведомление (не блокирует трей).
"""
def _work():
time.sleep(1.5)
if _exiting:
return
if not _config.get("check_updates", True):
return
try:
from utils.update_check import RELEASES_PAGE_URL, get_status, run_check
run_check(__version__)
st = get_status()
if not st.get("has_update"):
return
url = (st.get("html_url") or "").strip() or RELEASES_PAGE_URL
ver = st.get("latest") or "?"
if _ask_open_release_page(str(ver), url):
webbrowser.open(url)
except Exception as exc:
log.debug("Update check failed: %s", exc)
threading.Thread(target=_work, daemon=True, name="update-check").start()
def _on_open_in_telegram(icon=None, item=None):
host = _config.get("host", DEFAULT_CONFIG["host"])
port = _config.get("port", DEFAULT_CONFIG["port"])
url = f"tg://socks?server={host}&port={port}"
log.info("Opening %s", url)
try:
result = webbrowser.open(url)
if not result:
raise RuntimeError("webbrowser.open returned False")
except Exception:
log.info("Browser open failed, copying to clipboard")
if pyperclip is None:
_show_error(
"Не удалось открыть Telegram автоматически.\n\n"
f"Установите пакет pyperclip для копирования в буфер или откройте вручную:\n{url}")
return
try:
pyperclip.copy(url)
_show_info(
f"Не удалось открыть Telegram автоматически.\n\n"
f"Ссылка скопирована в буфер обмена, отправьте её в Telegram и нажмите по ней ЛКМ:\n{url}",
"TG WS Proxy")
except Exception as exc:
log.error("Clipboard copy failed: %s", exc)
_show_error(f"Не удалось скопировать ссылку:\n{exc}")
def _on_restart(icon=None, item=None):
threading.Thread(target=restart_proxy, daemon=True).start()
def _on_edit_config(icon=None, item=None):
threading.Thread(target=_edit_config_dialog, daemon=True).start()
def _edit_config_dialog():
if ctk is None:
_show_error("customtkinter не установлен.")
return
cfg = dict(_config)
cfg["autostart"] = is_autostart_enabled()
# Make sure that the autostart key is removed if autostart
# is disabled, even if the executable file is moved.
if _supports_autostart() and not cfg["autostart"]:
set_autostart_enabled(False)
theme = ctk_theme_for_platform()
w, h = CONFIG_DIALOG_SIZE
if _supports_autostart():
h += 100
icon_path = str(Path(__file__).parent / "icon.ico")
root = create_ctk_root(
ctk,
title="TG WS Proxy — Настройки",
width=w,
height=h,
theme=theme,
after_create=lambda r: r.iconbitmap(icon_path),
)
fpx, fpy = CONFIG_DIALOG_FRAME_PAD
frame = main_content_frame(ctk, root, theme, padx=fpx, pady=fpy)
scroll, footer = tray_settings_scroll_and_footer(ctk, frame, theme)
widgets = install_tray_config_form(
ctk,
scroll,
theme,
cfg,
DEFAULT_CONFIG,
show_autostart=_supports_autostart(),
autostart_value=cfg.get("autostart", False),
)
def on_save():
merged = validate_config_form(
widgets,
DEFAULT_CONFIG,
include_autostart=_supports_autostart(),
)
if isinstance(merged, str):
_show_error(merged)
return
new_cfg = merged
save_config(new_cfg)
_config.update(new_cfg)
log.info("Config saved: %s", new_cfg)
if _supports_autostart():
set_autostart_enabled(bool(new_cfg.get("autostart", False)))
_tray_icon.menu = _build_menu()
# Win32 MessageBox из того же потока, что и mainloop CTk, блокирует обработку Tcl/Tk
# и даёт зависание; tkinter.messagebox согласован с циклом окна.
from tkinter import messagebox
if messagebox.askyesno("Перезапустить?",
"Настройки сохранены.\n\n"
"Перезапустить прокси сейчас?",
parent=root):
root.destroy()
restart_proxy()
else:
root.destroy()
def on_cancel():
root.destroy()
install_tray_config_buttons(
ctk, footer, theme, on_save=on_save, on_cancel=on_cancel)
try:
root.mainloop()
finally:
import tkinter as tk
try:
if root.winfo_exists():
root.destroy()
except tk.TclError:
pass
def _on_open_logs(icon=None, item=None):
log.info("Opening log file: %s", LOG_FILE)
if LOG_FILE.exists():
os.startfile(str(LOG_FILE))
else:
_show_info("Файл логов ещё не создан.", "TG WS Proxy")
def _on_exit(icon=None, item=None):
global _exiting
if _exiting:
os._exit(0)
return
_exiting = True
log.info("User requested exit")
def _force_exit():
time.sleep(3)
os._exit(0)
threading.Thread(target=_force_exit, daemon=True, name="force-exit").start()
if icon:
icon.stop()
def _show_first_run():
_ensure_dirs()
if FIRST_RUN_MARKER.exists():
return
host = _config.get("host", DEFAULT_CONFIG["host"])
port = _config.get("port", DEFAULT_CONFIG["port"])
if ctk is None:
FIRST_RUN_MARKER.touch()
return
theme = ctk_theme_for_platform()
icon_path = str(Path(__file__).parent / "icon.ico")
w, h = FIRST_RUN_SIZE
root = create_ctk_root(
ctk,
title="TG WS Proxy",
width=w,
height=h,
theme=theme,
after_create=lambda r: r.iconbitmap(icon_path),
)
def on_done(open_tg: bool):
FIRST_RUN_MARKER.touch()
root.destroy()
if open_tg:
_on_open_in_telegram()
populate_first_run_window(
ctk, root, theme, host=host, port=port, on_done=on_done)
try:
root.mainloop()
finally:
import tkinter as tk
try:
if root.winfo_exists():
root.destroy()
except tk.TclError:
pass
def _has_ipv6_enabled() -> bool:
import socket as _sock
try:
addrs = _sock.getaddrinfo(_sock.gethostname(), None, _sock.AF_INET6)
for addr in addrs:
ip = addr[4][0]
if not ip or ip.startswith("::1"):
continue
try:
if ipaddress.IPv6Address(ip).is_link_local:
continue
except ValueError:
if ip.startswith("fe80:"):
continue
return True
except Exception:
pass
try:
s = _sock.socket(_sock.AF_INET6, _sock.SOCK_STREAM)
s.bind(('::1', 0))
s.close()
return True
except Exception:
return False
def _check_ipv6_warning():
_ensure_dirs()
if IPV6_WARN_MARKER.exists():
return
if not _has_ipv6_enabled():
return
IPV6_WARN_MARKER.touch()
threading.Thread(target=_show_ipv6_dialog, daemon=True).start()
def _show_ipv6_dialog():
_show_info(
"На вашем компьютере включена поддержка подключения по IPv6.\n\n"
"Telegram может пытаться подключаться через IPv6, "
"что не поддерживается и может привести к ошибкам.\n\n"
"Если прокси не работает или в логах присутствуют ошибки, "
"связанные с попытками подключения по IPv6 - "
"попробуйте отключить в настройках прокси Telegram попытку соединения "
"по IPv6. Если данная мера не помогает, попробуйте отключить IPv6 "
"в системе.\n\n"
"Это предупреждение будет показано только один раз.",
"TG WS Proxy")
def _build_menu():
if pystray is None:
return None
host = _config.get("host", DEFAULT_CONFIG["host"])
port = _config.get("port", DEFAULT_CONFIG["port"])
return pystray.Menu(
pystray.MenuItem(
f"Открыть в Telegram ({host}:{port})",
_on_open_in_telegram,
default=True),
pystray.Menu.SEPARATOR,
pystray.MenuItem("Перезапустить прокси", _on_restart),
pystray.MenuItem("Настройки...", _on_edit_config),
pystray.MenuItem("Открыть логи", _on_open_logs),
pystray.Menu.SEPARATOR,
pystray.MenuItem("Выход", _on_exit),
)
def run_tray():
global _tray_icon, _config
_config = load_config()
save_config(_config)
if LOG_FILE.exists():
try:
LOG_FILE.unlink()
except Exception:
pass
setup_logging(_config.get("verbose", False),
log_max_mb=_config.get("log_max_mb", DEFAULT_CONFIG["log_max_mb"]))
log.info("TG WS Proxy версия %s, tray app starting", __version__)
log.info("Config: %s", _config)
log.info("Log file: %s", LOG_FILE)
if pystray is None or Image is None or ctk is None:
log.error(
"pystray, Pillow or customtkinter not installed; "
"running in console mode")
start_proxy()
try:
while True:
time.sleep(1)
except KeyboardInterrupt:
stop_proxy()
return
start_proxy()
_maybe_notify_update_async()
_show_first_run()
_check_ipv6_warning()
icon_image = _load_icon()
_tray_icon = pystray.Icon(
APP_NAME,
icon_image,
"TG WS Proxy",
menu=_build_menu())
log.info("Tray icon running")
_tray_icon.run()
stop_proxy()
log.info("Tray app exited")
def main():
if not _acquire_lock():
_show_info("Приложение уже запущено.", os.path.basename(sys.argv[0]))
return
try:
run_tray()
finally:
_release_lock()
if __name__ == "__main__":
main()