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xmz7891
b62ac865ea
被控端 - 修复 MTU 问题：夹 MSS + 路径 MTU 探测（公网可用率 48% -> 100%） - 复用 HTTP 连接（免掉每次新建 TLS 的 30% 握手失败） - 每分钟回头找局域网，自动切回快 400 倍的路径 - 画面心跳帧：静止时省流量，客户端仍知道流是活的 - 锁屏时给出可操作的提示 手表端 - 内置 GTS Root R4 / GlobalSign Root CA，修 SSLHandshakeException - 连接错误翻译成人话（证书/时间/解析/超时分别提示） - 经中转连上后用服务器报的地址刷新已配对记录 - 新增局域网连接页面、服务器延迟检测 服务器端 - 支持 chunked 请求体（修每 16 秒一次的连接错乱与大面积 502） - 网络调优脚本 net-tune.sh（开机自动应用） - 管理页：批量删除、网络体检、下载区 - 隧道改 HTTP/2 + 双连接 文档 - 许可协议 / 安装前必读 / 安装后须知（作者：小麦子）
232 lines
9.0 KiB
Python
232 lines
9.0 KiB
Python
# -*- coding: utf-8 -*-
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"""修「手表推了 mp3 过去，暂停不了」。
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根因：play_audio 用 Windows MCI 直接播放文件，而 MCI **不是系统媒体会话**，
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不响应全局多媒体按键（VK_MEDIA_PLAY_PAUSE）。手表发的「播放/暂停」正是
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模拟媒体键，所以对推进去的音频完全无效 —— 只能靠「停止」（它会 close）。
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修法：只要电脑正在播手表推的音频，媒体命令就直接作用于 MCI；
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音量类仍然走系统媒体键（音量是全局的）。
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另外补三条精确命令：audio_pause / audio_resume / audio_status。
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"""
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from __future__ import annotations
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import sys
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from pathlib import Path
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ROOT = Path(r"C:\Users\shu\Desktop\deepseekagent\LanRemote\windows"
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r"\lanremote")
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ACTIONS = ROOT / "actions.py"
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SERVER = ROOT / "server.py"
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PROTOCOL = ROOT / "protocol.py"
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# ---------------- protocol ----------------
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PROTO_OLD = 'CMD_FEATURE_RUN = "feature_run" # 执行某个功能\n'
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PROTO_NEW = ('CMD_FEATURE_RUN = "feature_run" # 执行某个功能\n'
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'CMD_AUDIO_PAUSE = "audio_pause" # 暂停电脑正在播的音频\n'
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'CMD_AUDIO_RESUME = "audio_resume" # 继续播放\n'
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'CMD_AUDIO_STATUS = "audio_status" # 当前播放状态\n')
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# ---------------- actions：状态字段 ----------------
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INIT_OLD = ''' self._last_cpu_total = 0
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self._last_cpu_idle = 0'''
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INIT_NEW = ''' self._last_cpu_total = 0
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self._last_cpu_idle = 0
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# 电脑正在播的音频是否被暂停（MCI 不是系统媒体会话，得自己记）
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self._audio_paused = False
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self._audio_name = ""'''
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# ---------------- actions：play_audio 记名字、复位暂停 ----------------
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PLAY_OLD = ''' self._audio_alias = alias
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self._mci(f"play {alias}")
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return f"正在播放 {p.name}"'''
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PLAY_NEW = ''' self._audio_alias = alias
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self._audio_paused = False
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self._audio_name = p.name
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self._mci(f"play {alias}")
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return f"正在播放 {p.name}"'''
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STOP_OLD = ''' def stop_audio(self) -> str:
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with self._lock:
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self._mci_close_locked()
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return "已停止播放"'''
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STOP_NEW = ''' def stop_audio(self) -> str:
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with self._lock:
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self._mci_close_locked()
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self._audio_paused = False
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self._audio_name = ""
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return "已停止播放"
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def _mci_mode(self, alias: str) -> str:
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"""问 MCI 现在是什么状态：playing / paused / stopped。"""
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buffer = ctypes.create_unicode_buffer(64)
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try:
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ctypes.windll.winmm.mciSendStringW(
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ctypes.c_wchar_p(f"status {alias} mode"), buffer, 64, None)
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return (buffer.value or "").strip().lower()
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except Exception: # noqa: BLE001
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return ""
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def audio_pause(self) -> str:
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with self._lock:
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alias = self._audio_alias
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if not alias:
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raise ActionError("电脑当前没有播放手表推过去的音频")
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if self._audio_paused:
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return "已经暂停了"
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if not self._mci(f"pause {alias}"):
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raise ActionError("暂停失败")
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self._audio_paused = True
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return f"已暂停 {self._audio_name or '音频'}"
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def audio_resume(self) -> str:
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with self._lock:
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alias = self._audio_alias
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if not alias:
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raise ActionError("电脑当前没有播放手表推过去的音频")
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if not self._audio_paused:
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return "正在播放中"
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if not self._mci(f"resume {alias}"):
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raise ActionError("继续播放失败")
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self._audio_paused = False
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return f"继续播放 {self._audio_name or '音频'}"
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def audio_status(self) -> str:
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with self._lock:
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alias = self._audio_alias
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if not alias:
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return "电脑当前没有播放音频"
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mode = self._mci_mode(alias)
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if mode == "playing":
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return f"正在播放 {self._audio_name}"
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if mode == "paused":
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return f"已暂停 {self._audio_name}"
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# MCI 自己放完了
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self._mci_close_locked()
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self._audio_paused = False
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name = self._audio_name
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self._audio_name = ""
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return f"{name} 已播放完毕" if name else "播放已结束"'''
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# ---------------- actions：media_control 优先控制 MCI ----------------
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MEDIA_OLD = ''' def media_control(self, action: str) -> str:
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vk = VK_MEDIA.get(action)
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if vk is None:
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raise ActionError(f"不支持的媒体动作: {action}")
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if not IS_WINDOWS:
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raise ActionError("媒体控制目前仅支持 Windows")'''
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MEDIA_NEW = ''' def media_control(self, action: str) -> str:
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if not IS_WINDOWS:
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raise ActionError("媒体控制目前仅支持 Windows")
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if action not in VK_MEDIA:
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raise ActionError(f"不支持的媒体动作: {action}")
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# 电脑正在播手表推过去的音频时，直接控制它。
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# MCI 不是系统媒体会话，全局媒体键对它无效 ——
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# 这就是"推了 mp3 过去却暂停不了"的原因。
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if action in ("playpause", "stop"):
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handled = self._control_pushed_audio(action)
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if handled:
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return handled
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vk = VK_MEDIA.get(action)'''
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CONTROL_MCI = '''
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def _control_pushed_audio(self, action: str) -> str | None:
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"""如果正在播推过去的音频，就控制它；否则返回 None 走系统媒体键。"""
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with self._lock:
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alias = self._audio_alias
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if not alias:
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return None
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mode = self._mci_mode(alias)
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if mode not in ("playing", "paused"):
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# MCI 已经放完了
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self._mci_close_locked()
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self._audio_paused = False
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self._audio_name = ""
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return None
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if action == "stop":
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self._mci_close_locked()
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self._audio_paused = False
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self._audio_name = ""
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return "已停止播放"
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# playpause
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if mode == "paused" or self._audio_paused:
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if self._mci(f"resume {alias}"):
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self._audio_paused = False
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return f"继续播放 {self._audio_name}"
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return None
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if self._mci(f"pause {alias}"):
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self._audio_paused = True
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return f"已暂停 {self._audio_name}"
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return None
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'''
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# ---------------- server：三条新命令 ----------------
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SRV_OLD = ' if cmd == P.CMD_FEATURE_LIST:'
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SRV_NEW = ''' if cmd == P.CMD_AUDIO_PAUSE:
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note = self.actions.audio_pause()
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self._log(f"[音频] {note}")
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return {"ok": True, "note": note}
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if cmd == P.CMD_AUDIO_RESUME:
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note = self.actions.audio_resume()
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self._log(f"[音频] {note}")
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return {"ok": True, "note": note}
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if cmd == P.CMD_AUDIO_STATUS:
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return {"ok": True, "note": self.actions.audio_status()}
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if cmd == P.CMD_FEATURE_LIST:'''
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FIXES = [
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(PROTOCOL, PROTO_OLD, PROTO_NEW, "protocol: 三条音频命令"),
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(ACTIONS, INIT_OLD, INIT_NEW, "actions: 音频状态字段"),
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(ACTIONS, PLAY_OLD, PLAY_NEW, "actions: play_audio 记状态"),
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(ACTIONS, STOP_OLD, STOP_NEW, "actions: 暂停/继续/状态实现"),
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(ACTIONS, MEDIA_OLD, MEDIA_NEW, "actions: media_control 优先控 MCI"),
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(ACTIONS, " # ------------------------------------------------------------------\n # 语音播报（系统自带 TTS）",
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CONTROL_MCI + "\n # ------------------------------------------------------------------\n # 语音播报（系统自带 TTS）",
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"actions: _control_pushed_audio"),
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(SERVER, SRV_OLD, SRV_NEW, "server: 三条音频命令"),
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]
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def main() -> int:
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applied, skipped = 0, []
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for path, old, new, tag in FIXES:
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text = path.read_text(encoding="utf-8")
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if old not in text:
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skipped.append(tag)
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print(f" [跳过] {tag} —— 锚点没找到")
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continue
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path.write_text(text.replace(old, new, 1), encoding="utf-8")
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applied += 1
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print(f" {tag}: OK")
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print(f"\n 应用 {applied} / {len(FIXES)}")
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if skipped:
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print(f" 跳过: {', '.join(skipped)}")
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import ast
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ok = True
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for label, path in (("protocol.py", PROTOCOL), ("actions.py", ACTIONS),
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("server.py", SERVER), ("headless.py", ROOT / "headless.py")):
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try:
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ast.parse(path.read_text(encoding="utf-8"))
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print(f" {label}: 语法 OK")
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except SyntaxError as exc:
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print(f" {label}: 语法错误 {exc}")
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ok = False
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return 0 if ok else 1
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if __name__ == "__main__":
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sys.exit(main())
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