Method getUpdatePaths

src/main/api/updater.ts:265–319

* 获取更新路径配置

(extractPath: string)

   * 获取更新路径配置
   */
  private async getUpdatePaths(extractPath: string): Promise<UpdatePaths> {
    const isMac = process.platform === 'darwin'
    const isWin = process.platform === 'win32'
    const appPath = process.execPath

    const asarSrc = path.join(extractPath, 'app.asar')
    const unpackedSrc = path.join(extractPath, 'app.asar.unpacked')

    let updaterPath = ''
    let asarDst = ''
    let unpackedDst = ''

    if (isMac) {
      const contentsDir = path.dirname(path.dirname(appPath))
      const resourcesDir = path.join(contentsDir, 'Resources')

      if (!app.isPackaged) {
        const safeArch = process.arch === 'arm64' ? 'arm64' : 'amd64'
        updaterPath = path.join(app.getAppPath(), `updater/mac-${safeArch}/ztools-updater`)
      } else {
        updaterPath = path.join(path.dirname(appPath), 'ztools-updater')
      }

      asarDst = path.join(resourcesDir, 'app.asar')
      unpackedDst = path.join(resourcesDir, 'app.asar.unpacked')
    } else if (isWin) {
      const appDir = path.dirname(appPath)
      const agentPath = path.join(appDir, 'ztools-agent.exe')
      const oldUpdaterPath = path.join(appDir, 'ztools-updater.exe')

      // 兼容旧版本：如果 ztools-agent.exe 不存在，尝试查找并重命名 ztools-updater.exe
      try {
        await fs.access(agentPath)
        updaterPath = agentPath
      } catch {
        // ztools-agent.exe 不存在，尝试查找旧版本
        try {
          await fs.access(oldUpdaterPath)
          // 找到旧版本，重命名为新版本
          await fs.rename(oldUpdaterPath, agentPath)
          console.log('[Updater] 已将 ztools-updater.exe 重命名为 ztools-agent.exe')
          updaterPath = agentPath
        } catch {
          // 两个文件都不存在，使用默认路径（后续会报错）
          updaterPath = agentPath
        }
      }

      const resourcesDir = path.join(appDir, 'resources')
      asarDst = path.join(resourcesDir, 'app.asar')
      unpackedDst = path.join(resourcesDir, 'app.asar.unpacked')
    }

    return { updaterPath, asarSrc, asarDst, unpackedSrc, unpackedDst, appPath }
  }

  /**
   * 启动 updater 并退出应用