TermiNexus
cca13974de
- serve.js：新增 --config-upstream（默认 https://c2.3dtank.com），/config.xml 回源与改写底稿都改用它 - wss_server.js / Start-LocalAndRelay.ps1：上游默认 c1 改为 c2，可用 -Upstream / --upstream 切回 - 依据：客户端 JS 无 c1/c2 硬编码（连谁完全由 config 决定）；实测 c1/c2 各自提供指向自己的 config，官方客户端实际连 c2
189 lines
10 KiB
PowerShell
189 lines
10 KiB
PowerShell
<#
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.SYNOPSIS
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一键启动 3DTank 本地镜像（serve.js）+ 中继（wss_server.js relay 模式）
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.DESCRIPTION
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- 本地镜像：把官方 web 客户端在 http://localhost:<MirrorPort>/ 跑起来
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· web/ 提供首页与镜像资源；/play/static/js/** 直接挂 3dtank.com 的切割版 JS
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· /config.xml：-WithRelay 时由 serve.js 动态改写为 ws://localhost:<RelayPort>/（不落盘）；否则代理真实 config
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- 中继：客户端 → ws://localhost:<RelayPort>/ → 真实服务器（抓包落盘 + 实时解密/解析）
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· 产物目录：3DTank/packets/<label>/session_00N/
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- 依赖：中继需要 ws（Node 自带的是客户端 WebSocket，服务端不够用），脚本会自动装
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.EXAMPLE
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// 最省事：装好依赖、起两个服务、打开浏览器
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powershell -ExecutionPolicy Bypass -File .\3DTank\Start-LocalAndRelay.ps1 -OpenBrowser
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.EXAMPLE
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// 资源缺失（页面 404 很多）时先镜像资源再起（首次约 70MB）
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.\Start-LocalAndRelay.ps1 -FetchAssets -OpenBrowser
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.EXAMPLE
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// 端口被上次残留占用时，先杀掉再起
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.\Start-LocalAndRelay.ps1 -KillExisting -OpenBrowser
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#>
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[CmdletBinding()]
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param(
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[int]$MirrorPort = 8080,
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[int]$RelayPort = 9091,
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[string]$Upstream = 'wss://c2.3dtank.com:9090/', # 官方客户端实际连 c2（c1/c2 是两个独立服；要切回 c1 用 -Upstream wss://c1.3dtank.com:9090/）
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[string]$Label = (Get-Date -Format 'yyyyMMdd-HHmmss'),
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[switch]$FetchAssets, # 先跑 fetch_assets.js 镜像资源（首次或资源缺失时用）
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[switch]$KillExisting, # 端口被占用时，先结束占用进程
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[switch]$OpenBrowser, # 启动后打开 http://localhost:<MirrorPort>/
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[switch]$WithRelay, # 启动本地中继（默认**不启动**：页面直连真实服务器 wss://c1.3dtank.com:9090/）
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[switch]$Hook, # 本地镜像：注入页面内 ws 抓包（不用改 URL；游戏用 hash 做路由，加 hash 会进不去战场）
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[int]$DumpEvery = 1, # 中继：每 N 帧写一个 .bin（默认 1 = 每帧都写；0 = 不写抓包文件）
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[switch]$NoLog, # 中继：不写 log.txt（默认写）
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[switch]$NoHex, # 中继：log.txt 不写十六进制（日志体积大幅减小）
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[switch]$Quiet # 中继：只写 log.txt，不刷控制台
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)
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$ErrorActionPreference = 'Stop'
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$Project = $PSScriptRoot # 3DTank/
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$Tools = Join-Path $Project 'tools'
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$PacketDir = Join-Path $Project ("packets\{0}" -f $Label)
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# ---------- 小工具 ----------
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function Get-CmdPath([string]$Name) {
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$c = Get-Command $Name -ErrorAction SilentlyContinue
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if (-not $c) { throw "找不到命令 '$Name'，请先安装 Node.js（自带 npm）并加入 PATH" }
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return $c.Source
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}
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function Test-PortFree([int]$Port) {
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$client = New-Object System.Net.Sockets.TcpClient
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try {
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$client.Connect('127.0.0.1', $Port)
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return $false # 连上了 = 已被占用
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} catch {
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return $true # 连不上 = 空闲
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} finally {
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try { $client.Close() } catch {}
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}
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}
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function Get-PortPid([int]$Port) {
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try {
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return (Get-NetTCPConnection -State Listen -LocalPort $Port -ErrorAction Stop |
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Select-Object -First 1 -ExpandProperty OwningProcess)
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} catch { return $null }
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}
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function Assert-PortReady([int]$Port, [string]$What) {
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if (Test-PortFree $Port) { return }
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if ($KillExisting) {
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# 注意：$pid 是 PowerShell 只读自动变量（当前进程），不能用来存占用者 PID
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$OwnerPid = Get-PortPid $Port
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if ($OwnerPid) {
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Write-Host ("[端口] {0} 被 PID={1} 占用，按 -KillExisting 结束它" -f $Port, $OwnerPid) -ForegroundColor Yellow
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Stop-Process -Id $OwnerPid -Force -ErrorAction SilentlyContinue
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Start-Sleep -Milliseconds 500
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}
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}
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if (-not (Test-PortFree $Port)) { throw "端口 $Port 已被占用（$What）。用 -KillExisting 或换端口" }
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}
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function Test-TcpOpen([string]$HostName, [int]$Port, [int]$TimeoutMs = 2500) {
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$client = New-Object System.Net.Sockets.TcpClient
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try {
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$task = $client.ConnectAsync($HostName, $Port)
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if (-not $task.Wait($TimeoutMs)) { return $false }
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return $client.Connected
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} catch {
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return $false
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} finally {
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try { $client.Close() } catch {}
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}
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}
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# ---------- 0) 环境 ----------
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$NodeExe = Get-CmdPath 'node'
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$NpmExe = Get-CmdPath 'npm'
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Write-Host ("[环境] node={0} npm={1}" -f (& $NodeExe -v), (& $NpmExe -v)) -ForegroundColor DarkGray
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# ---------- 1) 依赖：中继需要 ws（服务端） ----------
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$WsPackage = Join-Path $Tools 'node_modules\ws\package.json'
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if (-not (Test-Path $WsPackage)) {
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Write-Host '[依赖] 安装 ws 到 3DTank/tools ...' -ForegroundColor Cyan
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Push-Location $Tools
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try { & $NpmExe install --no-save ws | Out-Host } finally { Pop-Location }
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}
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if (-not (Test-Path $WsPackage)) { throw 'ws 安装失败（检查网络/代理）' }
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# ---------- 2) 端口 ----------
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Assert-PortReady $RelayPort '中继 wss_server.js'
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Assert-PortReady $MirrorPort '本地镜像 serve.js'
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# ---------- 3) 可选：镜像资源 ----------
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if ($FetchAssets) {
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Write-Host '[资源] fetch_assets.js 镜像资源（首次约 70MB，请耐心等）...' -ForegroundColor Cyan
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Push-Location $Tools
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try { & $NodeExe fetch_assets.js --concurrency 10 | Out-Host } finally { Pop-Location }
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}
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# ---------- 3.5) 生成单包（unpacked.pack.json）：126 个小文件 → 1 个包 ----------
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$PackScript = Join-Path (Split-Path -Parent $Project) 'tools\pack_unpacked.js'
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if (Test-Path $PackScript) {
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Write-Host '[打包] pack_unpacked.js 生成单包（unpacked.pack.json）...' -ForegroundColor Cyan
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try { & $NodeExe $PackScript | Out-Host } catch { Write-Warning ('打包失败: ' + $_.Exception.Message) }
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} else {
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Write-Warning ('未找到 ' + $PackScript + '，跳过单包（将逐文件加载）')
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}
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# ---------- 4) 中继（可选；默认不启动 —— 页面直连真实服务器） ----------
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$RelayProc = $null
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if ($WithRelay) {
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Write-Host ("[中继] wss_server.js relay ws://localhost:{0}/ -> {1}" -f $RelayPort, $Upstream) -ForegroundColor Green
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$RelayArgs = @('wss_server.js', '--port', "$RelayPort", '--upstream', $Upstream, '--label', $Label, '--dump-every', "$DumpEvery")
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if (-not $NoLog) { $RelayArgs += @('--log', '1') }
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if ($NoHex) { $RelayArgs += @('--no-hex', '1') }
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if ($Quiet) { $RelayArgs += @('--quiet', '1') }
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# 用 cmd /k 启动：进程退出（含崩溃）后窗口不关闭，堆栈能直接看到（"崩溃后 pause"）
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$RelayProc = Start-Process -FilePath 'cmd.exe' `
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-ArgumentList (@('/k', 'node') + $RelayArgs) `
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-WorkingDirectory $Tools -PassThru
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} else {
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Write-Host '[中继] 已跳过（默认直连真实服务器；要中继/抓包请加 -WithRelay）' -ForegroundColor DarkGray
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}
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# ---------- 5) 启动本地镜像 ----------
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# 默认加 --real-config：/config.xml 取真实站点，游戏因此直连 wss://c1.3dtank.com:9090/
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# 走中继（-WithRelay）时改用 --relay-port：serve.js 动态把 config 改写为 ws://localhost:<RelayPort>/（不落盘）
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$MirrorArgs = @('serve.js', '--port', "$MirrorPort")
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if ($WithRelay) { $MirrorArgs += @('--relay-port', "$RelayPort") } else { $MirrorArgs += '--real-config' }
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if ($Hook) { $MirrorArgs += '--ws-hook' }
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Write-Host ("[镜像] serve.js http://localhost:{0}/ {1}{2}" -f $MirrorPort, ($(if ($WithRelay) {'（config → 本地中继）'} else {'（config → 真实服务器，直连）'})), ($(if ($Hook) {' + ws 抓包'} else {''}))) -ForegroundColor Green
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$MirrorProc = Start-Process -FilePath 'cmd.exe' `
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-ArgumentList (@('/k', 'node') + $MirrorArgs) `
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-WorkingDirectory $Tools -PassThru
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# ---------- 6) 健康检查 ----------
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Start-Sleep -Milliseconds 1200
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$RelayOk = if ($WithRelay) { Test-TcpOpen '127.0.0.1' $RelayPort } else { $null }
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$MirrorOk = Test-TcpOpen '127.0.0.1' $MirrorPort
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Write-Host ''
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Write-Host '================= 已启动 =================' -ForegroundColor Yellow
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Write-Host ("浏览器打开 : http://localhost:{0}/" -f $MirrorPort) -ForegroundColor White
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Write-Host ("工具链 : 默认已注入（纯净页 http://localhost:{0}/#nohornet）；切勿加查询参数 ?xxx —— 会被游戏当成 config 参数，导致握手失败 1005" -f $MirrorPort) -ForegroundColor White
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if ($WithRelay) {
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Write-Host ("连接路径 : 页面 → ws://localhost:{0}/ （中继）→ {1}" -f $RelayPort, $Upstream) -ForegroundColor White
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$DiskInfo = if ($DumpEvery -gt 0 -or -not $NoLog) { "dump-every=$DumpEvery log=$(if ($NoLog) {'off'} else {'on'}) hex=$(if ($NoHex) {'off'} else {'on'})" } else { '不落盘（只转发 + 实时解析）' }
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Write-Host ("抓包目录 : {0} （仅落盘时使用）" -f $PacketDir) -ForegroundColor White
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Write-Host ("落盘策略 : {0} （默认落盘保存；不落盘加 -DumpEvery 0 -NoLog）" -f $DiskInfo) -ForegroundColor White
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Write-Host ("进程 : 中继 PID={0} 镜像 PID={1}" -f $RelayProc.Id, $MirrorProc.Id) -ForegroundColor White
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Write-Host ("自检 : 中继={0} 镜像={1}" -f ($(if ($RelayOk) {'OK'} else {'未监听'})), ($(if ($MirrorOk) {'OK'} else {'未监听'}))) -ForegroundColor White
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} else {
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Write-Host '连接路径 : 页面 → config 取自真实站点 → 直连 wss://c1.3dtank.com:9090/（未启动中继）' -ForegroundColor White
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Write-Host ("进程 : 镜像 PID={0}" -f $MirrorProc.Id) -ForegroundColor White
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Write-Host ("自检 : 镜像={0}" -f ($(if ($MirrorOk) {'OK'} else {'未监听'}))) -ForegroundColor White
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}
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Write-Host '停止 : 关掉 node 窗口，或 Stop-Process -Id <PID>' -ForegroundColor DarkGray
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Write-Host '=========================================' -ForegroundColor Yellow
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if ($WithRelay -and -not $RelayOk) { Write-Warning '中继未监听，查看它的 node 窗口报错（常见：ws 未装上/端口被占）' }
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if (-not $MirrorOk) { Write-Warning '本地镜像未监听，查看它的 node 窗口报错' }
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if ($OpenBrowser -and $MirrorOk) { Start-Process ("http://localhost:{0}/" -f $MirrorPort) }
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