从官网下载不同服版本的差异文件并打包

creatDiffPackage.ps1

#先读我
#脚本需要PowerShell 7.0+环境 在终端中执行命令: `winget install Microsoft.PowerShell` 自动安装PowerShell 7.0+
#configPath为配置文件,配置文件获取地址: https://gist.github.com/LiuQixuan/205c6f4cc38b3a45ccd8d2592155e026

$configPath = "G:\Setup\GenshinImpact\creatDiffPackage\backup_config.json"

$startPageData = [PSCustomObject]@{
  title            = "差异化文件创建脚本"
  description      = "欢迎使用差异化文件创建脚本,请按照提示一步一步操作"
  gameversion      = "检测到当前安装了{0},版本号为{1},路径为{2}"
  selection        = "数字键键入您的需求:"
  activity         = @("替换资源下载进度", "子项目进度")
  status           = @("下载总进度:", "{0}版本下载进度:")
  currentOperation = "正在下载{0}版本的{1}文件..."
  optgroups        = @(
    @{
      text  = "下载"
      opts  = [ordered]@{
        '1' = '下载国际服差异文件'
        '2' = '下载国服差异文件'
        '3' = '下载双服差异文件'
      }
      alert = "按enter键开始下载,esc返回开始页面,ctrl+C放弃操作退出脚本"
      after = "按enter键开始打包差异文件,esc返回开始页面,ctrl+C放弃操作退出脚本"
      rank  = 1
    }
    @{
      text  = "后续操作"
      opts  = [ordered]@{
        c = '清理缓存'
        x = '清理所有已下载的文件'
      }
      alert = "即将清理文件夹按任意键确认清理,ctrl+C放弃操作,ctrl+C放弃操作退出脚本"
      after = "清理完成,按任意键返回开始页面"
      rank  = 2
    }
  )
  configPath = $configPath
}

function Get-GameVersion([string]$path) {
  (Select-String -Path (Join-Path -path $path -ChildPath 'config.ini') -Pattern 'game_version=(?<version>[\d|\.]+)').Matches[0].Groups['version'].Value
}

function Get-GameServeVersion() {
  $regItem = Get-Item -Path "HKCU:\Software\Microsoft\Windows\CurrentVersion\Explorer\FeatureUsage\AppSwitched"
  $pathlist = $regItem.GetValueNames() | Where-Object { $_ -Match '(genshin)|(yuanshen)' }
  $result = @{OSREL = $null; CNREL = $null }
  $pathlist.ForEach({
      if ((Split-Path $_ -Leaf) -eq "genshinImpact.exe") {
        $result.OSREL = @{path = $null; version = $null }
        $result.OSREL.path = Split-Path $_
      }
      elseif ((Split-Path $_ -Leaf) -eq "yuanshen.exe") {
        $result.CNREL = @{path = $null; version = $null }
        $result.CNREL.path = Split-Path $_
      }
      elseif (((Split-Path $_ -Leaf) -eq "launcher.exe") -or ((Split-Path $_ | Split-Path -Leaf) -eq "Genshin Impact")) {
        if ((Get-ChildItem -Path (Join-Path -Path (Split-Path $_) -ChildPath  "Genshin Impact game") -Directory | Join-String -Property Name -Separator '') -match "genshin") {
          $result.OSREL = @{path = $null; version = $null }
          $result.OSREL.path = (Join-Path -Path (Split-Path $_) -ChildPath  "Genshin Impact game")
        }
        else {
          $result.CNREL = @{path = $null; version = $null }
          $result.CNREL.path = (Join-Path -Path (Split-Path $_) -ChildPath  "Genshin Impact game")
        }
      }
    })
    
  $result.keys | ForEach-Object { if ($null -ne $result[$_]) { $result[$_]['version'] = Get-GameVersion -Path $result[$_].path } }
  return $result
}

class TaskManager {
  $config = @{}
  download([string]$url, [string]$path) {
    try {
      Invoke-WebRequest -Uri $url -OutFile $path
    }
    catch {
      Write-Error ("<{0}> download fail." -f $url)
      ("<{0}> download fail." -f $url)>>(Join-Path -Path $PSScriptRoot -ChildPath ("./debug.creatDiffPackage_{0}.log" -f (Get-Date -Format 'yyyy-MM-dd-HH-mm-ss')))
    }
  }
  [PSCustomObject]getScatteredURL([string]$vkey) {
    $urls = "https://sdk-os-static.mihoyo.com/hk4e_global/mdk/launcher/api/resource?launcher_id=10&key=gcStgarh", "https://sdk-static.mihoyo.com/hk4e_cn/mdk/launcher/api/resource?launcher_id=18&key=eYd89JmJ"
    $url = $null
    $scatteredURL = $null
    switch ($vkey) {
      'OSREL' {
        $url = $urls[0]
        break
      }
      'CNREL' {
        $url = $urls[1]
        break
      }
      Default {
        Write-Error "Error,vKey."
      }
    }
    if ($null -ne $url) {
      $respose = Invoke-WebRequest -Uri $url -Method Get -ContentType 'text/plain'
      $json = ConvertFrom-Json -InputObject $respose.Content
      if ($json.retcode -eq 0) {
        $this.config['resVersion'] = $json.data.game.latest.version
        $scatteredURL = $json.data.game.latest.decompressed_path
        #Write-Host $name,$json.data.game.latest.entry
        #Out-File -FilePath (Join-Path -Path $PSScriptRoot -ChildPath ("./{0}_v{1}-{2}.json" -f $name, $version, (Get-Date -UFormat "%Y_%m_%d_%H_%M"))) -Encoding utf8 -InputObject $respose.Content
      }
      else {
        Write-Host "bad request."
      }
    }
    return $scatteredURL
  }
  TaskManager($data) {
    #todo
    $this.config.data = $data
    $this.initianlizing()
  }
  [void]run() {
    $this.prompting()
    # $this.configuring()
    # $this.writing()
    # $this.conflicts()
    # $this.install()
    # $this.end()
  }
  initianlizing() {
    #todo
    $global:host.ui.RawUI.WindowTitle = $this.config.data.title
    Write-Host "initianlizing!"
    if (Test-Path -Path ( Join-Path -Path $PSScriptRoot -ChildPath 'release')) {
      $this.config['historyVersion'] = Get-ChildItem -Path (Join-Path $PSScriptRoot -ChildPath 'release') | ForEach-Object { $_.Name }
      # Write-Host $this.config.historyVersion
    }
    $this.config['currentVersion'] = Get-GameServeVersion
    $this.config['versionTag'] = @{OSREL = "GenshinImpact"; CNREL = "YuanShen" }
    $this.run()
  }
  printTitle($data) {
    Write-Host ($data.description)  -ForegroundColor red -BackgroundColor White
  }

  printProgress($ddata) {
    Write-Progress -Id 0 -Activity $this.config.data.activity[0] -Status $this.config.data.status[0] -PercentComplete ([Math]::Round($ddata.i / $ddata.total * 100))  -Completed
    Write-Progress -Id 1 -ParentId 0 -Activity $this.config.data.activity[1] -Status ($this.config.data.status[1] -f $ddata.vKey) -PercentComplete  ([Math]::Round($ddata.i / $ddata.all * 100)) -CurrentOperation ($this.config.data.currentOperation -f $ddata.vKey, $ddata.name) -Completed
  }


  printStartPage($data) {
    $this.printTitle($data)
    foreach ($_ in $this.config.currentVersion.keys) {
      if ($null -ne $this.config.currentVersion[$_]) {
        $tmp = $this.config.currentVersion[$_].Values.ForEach({ $_ })
        Write-Host ($this.config.data.gameversion -f @($_, $tmp[1], $tmp[0]))
      }
    }
    Write-Host $data.selection
    $opt = $data.optgroups[0]
    Write-Host $opt.text
    $opt.opts.keys.foreach({Write-Host ("`t[{0}]`t{1}" -f $_,$opt.opts[$_])})
  }

  [PSCustomObject]getFileList() {
    $coreFileList = @()
    $otherFileList = @{'OSREL'=@();'CNREL'=@()}
    $coreJson = Get-Content -Path $this.config.data.configPath -Raw | ConvertFrom-Json
    $this.config['configVersion'] = $coreJson.gameVersion

    $coreJson.copyTasks.foreach({
        $dir = $_.dir
        $_.items.foreach({
            if ('String' -ne $_.getType()) {
              #$_.foreach({ Write-Host "-ne>>>>>"$_ ; $coreFileList+=($_.filename.replace('LANGUAGE', $lang)) })
            }
            else {
              $coreFileList += (('' -ne $dir)?(Join-Path $dir -ChildPath $_):$_)
            } 
          }) 
      })
    #$coreJson.includeItems.foreach({ if($_.language.contains($lang)){$_.list.foreach({$coreFileList+=( $_.replace('Data',"{0}_Data" -f $gameName))})} })
    $coreJson.includeItems.foreach({ $list = $_.list; $_.version.foreach({ $i = $_; $list.foreach({ $otherFileList[$i] += $this.config.versionTag[$i]+$_ }) }) })
    # $coreJson.includeItems.foreach({ $_.list.foreach({ $otherFileList[$_.version] += $gameName }) })
    return  @($coreFileList, $otherFileList)
  }

  [PSCustomObject]getDownloadList([array]$vKeys) {
    $result = @{'OSREL' = @(); 'CNREL' = @() }
    $FileLists = $this.getFileList()
    write-host ">>>"$FileLists[1]['OSREL'] $FileLists[1]['CNREL']
    $vKeys.foreach({
        $lang = $null
        $gameName = $null
        $vkey = $_
        switch ($vkey) {
          'OSREL' {  
            $lang = 'English'
            $gameName = 'GenshinImpact'
            break
          }
          'CNREL' {
            $lang = 'Chinese'
            $gameName = 'YuanShen'
            break
          }
          Default {
            Write-Error "Error,vKey."
          }
        }
        $scatteredURL = $this.getScatteredURL($_)
        # Write-Debug $scatteredURL
        $FileLists[0].foreach({
            $result[$vkey] += ('{0}/{1}' -f $scatteredURL, ($_.StartsWith('Data')? ("{0}_{1}" -f $gameName, $_):($_.StartsWith('Audio')?$_.replace('LANGUAGE', $lang):$_)))
        })

        $FileLists[1][$vkey].foreach({
            $result[$vkey] += ('{0}/{1}' -f $scatteredURL, ($_.StartsWith('Data')? ("{0}_{1}" -f $gameName, $_):("{0}{1}" -f $gameName, $_) ))
        })

      })
    return $result
  }
  printDownloadPage($vKeys) {
    $scatteredURLs = $this.getDownloadList($vKeys )
    # Write-Host ">>>>>>"$scatteredURLs['CNREL']
    $total = 0
    $vKeys.foreach({ 
        # Write-Host ">>>>>"$_, $scatteredURLs[$_].count
        $total += $scatteredURLs[$_].count
      })
    $vKeys.foreach({
        $vKey = $_
        $dpath = Join-Path -Path $PSScriptRoot -ChildPath ('./release/{0}/{1}' -f $this.config.resVersion, $_)
        New-Item -ItemType Directory -Path $dpath -Force
        for ($i = 0; $i -lt $scatteredURLs[$_].Length; ++$i) {
          $filePath = Join-Path -Path $dpath -ChildPath $scatteredURLs[$_][$i].split('ScatteredFiles/')[1]
          if(-not (Test-Path -Path (Split-Path -path $filePath))){
            New-Item -ItemType Directory -Path (Split-Path -Path $filePath)
          }
          $this.download($scatteredURLs[$_][$i],$filePath)
          # Start-Sleep -Milliseconds 250
          $ddata = @{vKey = $vKey; name = $scatteredURLs[$_][$i].split('ScatteredFiles/')[1]; total = $total; all = $scatteredURLs[$_].Length; i = $i }
          # $this.printProgress($ddata)
          Write-Progress -Id 0 -Activity $this.config.data.activity[0] -Status $this.config.data.status[0] -PercentComplete ([Math]::Round($ddata.i / $ddata.total * 100))
          Write-Progress -Id 1 -ParentId 0 -Activity $this.config.data.activity[1] -Status ($this.config.data.status[1] -f $ddata.vKey) -PercentComplete  ([Math]::Round($ddata.i / $ddata.all * 100)) -CurrentOperation ($this.config.data.currentOperation -f $ddata.vKey, $ddata.name)
        }
      })
      Clear-History
  }

  printClearPage() {
  
  }
  compressZip(){
    $releasePath = Join-Path -Path $PSScriptRoot -ChildPath ('./release/{0}' -f $this.config.resVersion)
    Compress-Archive -Path $releasePath -CompressionLevel Optimal -DestinationPath (Join-Path -Path $PSScriptRoot -ChildPath ('./release/release_v{0}.zip' -f $this.config.resVersion))
  }
  clearTmp(){
    Get-ChildItem -Path (Join-Path -Path $PSScriptRoot -ChildPath 'release') | Where-Object -Property 'Attributes' -EQ 'Directory'|Remove-Item -Force -Recurse
  }
  prompting() {
    #todo
    $vKey = @('CNREL', 'OSREL')
    $this.printStartPage($this.config.data)
    $userInput = Read-Host $this.config.data.optgroups[0].alert
    switch ($userInput) {
      "1" {
        $vKey = @('OSREL')
        break
      }
      "2" {
        $vKey = @('CNREL')
        break
      }
      "3" {
        # $vKey = @('CNREL', 'OSREL')
        break
      }
      Default { 
        Write-Error  "[ERROR]:input Error key."
        Write-Error "Script will download all server version files."
      }
    }
    $this.printDownloadPage($vKey)
    Read-Host $this.config.data.optgroups[0].after
    $this.compressZip()
    Read-Host $this.config.data.optgroups[1].alert
    $this.clearTmp()
    Read-Host $this.config.data.optgroups[1].after
    Clear-Host
    $this.printStartPage($this.config.data)
  }
  configuring() {
    #todo
  }
  writing() {
    #todo
  }
  conflicts() {
    #todo
  }
  install() {
    #todo
  }
  end(){
    #todo
    Read-Host "按任意键退出"
  }

}


$taskManager = [TaskManager]::new($startPageData)
$taskManager.end()