301 lines
12 KiB
Python
301 lines
12 KiB
Python
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import os
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import random
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import re
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import socket
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import sys
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import subprocess
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from typing import Optional
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from Entity.Variables import WdaAppBundleId
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class IOSActivator:
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"""
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轻量 iOS 激活器（仅代码调用）：
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1) 启动 `pymobiledevice3 remote tunneld`（基于传入 UDID）
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2) 自动挂载 Developer Disk Image
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3) 设备隧道就绪后启动 WDA：
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- 优先使用 `--rsd <host> <port>` 直连（支持 IPv6）
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- 失败再用 `PYMOBILEDEVICE3_TUNNEL=127.0.0.1:<port>` 作为退路（仅 IPv4）
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"""
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def __init__(self, python_executable: Optional[str] = None):
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self.python = python_executable or sys.executable
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# --------------------------
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# 内部工具
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# --------------------------
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def _auto_mount_developer_disk(self, udid: str, retries: int = 3, backoff_seconds: float = 2.0) -> None:
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"""使用 `pymobiledevice3 mounter auto-mount` 为指定 UDID 挂载开发者镜像（带重试）。"""
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env = os.environ.copy()
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env["PYMOBILEDEVICE3_UDID"] = udid
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max_attempts = max(1, int(retries))
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last_err = None
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for i in range(max_attempts):
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try:
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out = subprocess.check_output(
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[self.python, "-m", "pymobiledevice3", "mounter", "auto-mount"],
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text=True,
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stderr=subprocess.STDOUT,
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env=env,
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)
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if out:
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for line in out.splitlines():
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print(f"[mounter] {line}")
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print("[mounter] Developer disk image mounted.")
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return
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except subprocess.CalledProcessError as exc:
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lowered = (exc.output or "").lower()
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if "already mounted" in lowered:
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print("[mounter] Developer disk image already mounted.")
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return
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last_err = exc
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if i < max_attempts - 1:
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print(f"[mounter] attempt {i+1}/{max_attempts} failed, retrying in {backoff_seconds}s ...")
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try:
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import time as _t
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_t.sleep(backoff_seconds)
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except Exception:
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pass
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msg = last_err.output if isinstance(last_err, subprocess.CalledProcessError) else str(last_err)
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raise RuntimeError(f"Auto-mount failed after {max_attempts} attempts: {msg}")
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def _is_ipv4_host(self, host: str) -> bool:
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return bool(re.match(r"^\d{1,3}(\.\d{1,3}){3}$", host))
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def _wait_for_rsd_ready(self, rsd_host: str, rsd_port: str, retries: int = 5, delay: float = 3.0) -> bool:
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"""
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探测 RSD 通道是否就绪：直接尝试 TCP 连接。
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"""
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port_int = int(rsd_port)
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for i in range(1, retries + 1):
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print(f"[rsd] Probing RSD {rsd_host}:{rsd_port} (attempt {i}/{retries}) ...")
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try:
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with socket.create_connection((rsd_host, port_int), timeout=2):
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print("[rsd] ✅ RSD is reachable and ready.")
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return True
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except (socket.timeout, ConnectionRefusedError, OSError) as e:
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print(f"[rsd] Not ready yet ({e}). Retrying...")
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import time as _t
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_t.sleep(delay)
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print("[rsd] ❌ RSD did not become ready after retries.")
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return False
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def _launch_wda_via_rsd(self, bundle_id: str, rsd_host: str, rsd_port: str, udid: str) -> None:
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"""
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使用 `--rsd <host> <port>` 直连设备隧道来启动 WDA（推荐路径，IPv4/IPv6 都 OK）。
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不设置 PYMOBILEDEVICE3_TUNNEL，避免 IPv6 解析问题。
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"""
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print(f"[wda] Launch via RSD {rsd_host}:{rsd_port}, bundle: {bundle_id}")
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env = os.environ.copy()
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env["PYMOBILEDEVICE3_UDID"] = udid
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args = [
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self.python, "-m", "pymobiledevice3",
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"developer", "dvt", "launch", bundle_id,
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"--rsd", rsd_host, rsd_port,
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]
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try:
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out = subprocess.check_output(args, text=True, stderr=subprocess.STDOUT, env=env)
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except subprocess.CalledProcessError as exc:
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raise RuntimeError(f"WDA launch via RSD failed: {exc.output}") from exc
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if out:
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for line in out.splitlines():
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print(f"[wda] {line}")
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print("[wda] Launch via RSD completed.")
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def _launch_wda_via_http_tunnel(self, bundle_id: str, http_host: str, http_port: str, udid: str) -> None:
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"""
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退路：通过 HTTP 网关端口设置 PYMOBILEDEVICE3_TUNNEL（仅 IPv4）。
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"""
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if not self._is_ipv4_host(http_host):
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raise RuntimeError(f"HTTP tunnel host must be IPv4, got {http_host}")
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tunnel_endpoint = f"{http_host}:{http_port}"
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print(f"[wda] Launch via HTTP tunnel {tunnel_endpoint}, bundle: {bundle_id}")
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env = os.environ.copy()
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env["PYMOBILEDEVICE3_TUNNEL"] = tunnel_endpoint
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env["PYMOBILEDEVICE3_UDID"] = udid
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args = [self.python, "-m", "pymobiledevice3", "developer", "dvt", "launch", bundle_id]
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try:
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out = subprocess.check_output(args, text=True, stderr=subprocess.STDOUT, env=env)
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except subprocess.CalledProcessError as exc:
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raise RuntimeError(f"WDA launch via HTTP tunnel failed: {exc.output}") from exc
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if out:
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for line in out.splitlines():
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print(f"[wda] {line}")
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print("[wda] Launch via HTTP tunnel completed.")
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def _pick_available_port(self, base=49151, step=10) -> int:
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"""挑选一个可用端口（避免重复）"""
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for i in range(0, 1000, step):
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port = base + i
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with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
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if s.connect_ex(("127.0.0.1", port)) != 0:
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return port
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raise RuntimeError("No free port found for tunneld")
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# --------------------------
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# 对外方法
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# --------------------------
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def activate(
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self,
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udid: str,
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wda_bundle_id: Optional[str] = WdaAppBundleId,
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ready_timeout_sec: float = 120.0,
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mount_retries: int = 3,
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backoff_seconds: float = 2.0,
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rsd_probe_retries: int = 5,
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rsd_probe_delay_sec: float = 3.0,
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) -> str:
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"""
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执行：开隧道 -> （等待 RSD 就绪）-> 挂载镜像 -> 启动 WDA
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- 优先用 `--rsd` 启动（先做 dvt list 探测）
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- 失败再用 HTTP 端口作为退路
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"""
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if not udid or not isinstance(udid, str):
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raise ValueError("udid is required and must be a non-empty string")
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print(f"[activate] UDID = {udid}")
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env = os.environ.copy()
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env["PYMOBILEDEVICE3_UDID"] = udid
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# 1) 开隧道（子进程常驻）
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port = self._pick_available_port()
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cmd = [self.python, "-m", "pymobiledevice3", "remote", "tunneld", "--port", str(port)]
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proc = subprocess.Popen(
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cmd,
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stdout=subprocess.PIPE,
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stderr=subprocess.STDOUT,
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text=True,
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env=env,
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)
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captured: list[str] = []
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http_host: Optional[str] = None
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http_port: Optional[str] = None
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rsd_host: Optional[str] = None
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rsd_port: Optional[str] = None
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device_tunnel_ready = False
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wda_started = False
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mount_done = False
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import time as _t
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start_ts = _t.time()
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HTTP_RE = re.compile(r"http://([0-9.]+):(\d+)")
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RSD_CREATED_RE = re.compile(r"Created tunnel\s+--rsd\s+([^\s]+)\s+(\d+)")
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try:
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assert proc.stdout is not None
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for line in proc.stdout:
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captured.append(line)
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print(f"[tunneld] {line}", end="")
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if proc.poll() is not None:
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break
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# 捕获 HTTP 网关端口
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if http_port is None:
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m = HTTP_RE.search(line)
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if m:
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http_host, http_port = m.group(1), m.group(2)
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print(f"[tunneld] Tunnel API: {http_host}:{http_port}")
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# 捕获设备 RSD（可能 IPv6）
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m = RSD_CREATED_RE.search(line)
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if m:
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rsd_host, rsd_port = m.group(1), m.group(2)
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device_tunnel_ready = True
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print(f"[tunneld] Device-level tunnel ready (RSD {rsd_host}:{rsd_port}).")
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# 条件满足后推进
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if (not wda_started) and wda_bundle_id and device_tunnel_ready:
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try:
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if not mount_done:
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self._auto_mount_developer_disk(
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udid, retries=mount_retries, backoff_seconds=backoff_seconds
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)
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mount_done = True
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# 先做 RSD 就绪探测，再走 RSD 启动
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rsd_ok = False
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if rsd_host and rsd_port:
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rsd_ok = self._wait_for_rsd_ready(
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rsd_host, rsd_port,
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retries=rsd_probe_retries,
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delay=rsd_probe_delay_sec,
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)
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if rsd_ok:
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self._launch_wda_via_rsd(
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bundle_id=wda_bundle_id,
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rsd_host=rsd_host, # type: ignore[arg-type]
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rsd_port=rsd_port, # type: ignore[arg-type]
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udid=udid,
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)
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else:
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# RSD 不就绪或失败，回退到 HTTP 网关（必须是 IPv4）
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if http_host and http_port:
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self._launch_wda_via_http_tunnel(
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bundle_id=wda_bundle_id,
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http_host=http_host,
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http_port=http_port,
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udid=udid,
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)
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else:
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raise RuntimeError("No valid tunnel endpoint for fallback.")
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wda_started = True
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except RuntimeError as exc:
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print(str(exc), file=sys.stderr)
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proc.terminate()
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try:
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proc.wait(timeout=5)
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except subprocess.TimeoutExpired:
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proc.kill()
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raise
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# 超时保护（仍未启动 WDA）
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if (not wda_started) and ready_timeout_sec > 0 and (_t.time() - start_ts > ready_timeout_sec):
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print(f"[tunneld] Timeout waiting for device tunnel ({ready_timeout_sec}s). Aborting.")
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proc.terminate()
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try:
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proc.wait(timeout=5)
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except subprocess.TimeoutExpired:
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proc.kill()
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break
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# 等待子进程结束（若已结束）
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try:
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return_code = proc.wait(timeout=5)
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except subprocess.TimeoutExpired:
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proc.kill()
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return_code = proc.returncode or -9
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output = "".join(captured)
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if return_code != 0 and not wda_started:
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raise RuntimeError(f"tunneld exited with code {return_code}.\n{output}")
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print("[activate] Done.")
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return output
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except KeyboardInterrupt:
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print("\n[activate] Interrupted, cleaning up ...", file=sys.stderr)
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try:
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proc.terminate()
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proc.wait(timeout=5)
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except Exception:
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try:
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proc.kill()
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except Exception:
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pass
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raise
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