操作系统是Windows服务器？

Question

如何检查我的.net应用程序是否在Windows 2003 Server上运行？

因为Buildnumber 5.2是Windows XP和还Windows Server 2003中

http://msdn.microsoft.com/en-us/library/windows/desktop/ms724833(v=vs.85).aspx

所以我需要一个不同的检查。 有人可以帮我吗？

Answer 1

Environment.OSVersion只给你在XP和Server 2003中相同的内核版本，所以你不能真正区分它们。

但是，就我而言，它们在支持的功能方面几乎完全相同。如果你告诉我们为什么你需要知道差异，你想测试什么功能，我们可以帮助更多。

Answer 2

好吧伙计， 我编码的东西，应该检测如果操作系统是一个Windows服务器。 如果是的话，它应该返回true：

Private ReadOnly Property IsWindowsServer() As Boolean 
    Get 
     Const VER_NT_WORKSTATION As Byte = &H1 
     Const VER_PRODUCT_TYPE As UInteger = &H80 
     Const VER_EQUAL As Byte = 1 
     Dim osvi As New OSVERSIONINFOEX() 
     osvi.dwOSVersionInfoSize = CUInt(Marshal.SizeOf(osvi)) 
     osvi.wProductType = VER_NT_WORKSTATION 
     Dim dwlConditionMask As ULong = VerSetConditionMask(0, VER_PRODUCT_TYPE, VER_EQUAL) 
     Return Not VerifyVersionInfo(osvi, VER_PRODUCT_TYPE, dwlConditionMask) 
    End Get 
End Property 

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Ansi)> _ 
Structure OSVERSIONINFOEX 
    Public dwOSVersionInfoSize As Integer 
    Public dwMajorVersion As Integer 
    Public dwMinorVersion As Integer 
    Public dwBuildNumber As Integer 
    Public dwPlatformId As Integer 
    <MarshalAs(UnmanagedType.ByValTStr, SizeConst:=128)> _ 
    Public szCSDVersion As String 
    Public wServicePackMajor As UInt16 
    Public wServicePackMinor As UInt16 
    Public wSuiteMask As UInt16 
    Public wProductType As Byte 
    Public wReserved As Byte 
End Structure 

<DllImport("kernel32.dll")> _ 
Private Function VerSetConditionMask(dwlConditionMask As ULong, dwTypeBitMask As UInteger, dwConditionMask As Byte) As ULong 
End Function 

<DllImport("kernel32.dll")> _ 
Private Function VerifyVersionInfo(<[In]> ByRef lpVersionInfo As OSVERSIONINFOEX, dwTypeMask As UInteger, dwlConditionMask As ULong) As Boolean 
End Function 

我需要有人谁可以检查此在不同的Windows服务器并检查是否返回真实与否。 I F你测试，请写出OS服务器版本号或姓名在这里，所以我知道它是否适合不同版本的^^

U可以检查这样的：

MsgBox(IsWindowsServer()) 

Answer 3

的最佳方式做这个IMO是使用WMI。 Win32_OperatingSystem类包含属性ProductType，其中1为工作站OS，2或3为服务器OS。

我在VB.NET没有好，也许别人可以把这个C＃为您提供：

public static bool IsServerOS() 
{ 
    return IsServerOS(Environment.MachineName); 
} 
public static bool IsServerOS(string computerName) 
{ 
    ConnectionOptions options = new ConnectionOptions() { EnablePrivileges = true, Impersonation = ImpersonationLevel.Impersonate }; 
    ManagementScope scope = new ManagementScope(string.Format(@"\\{0}\root\CIMV2", computerName), options); 
    ObjectQuery query = new ObjectQuery("SELECT * FROM Win32_OperatingSystem"); 

    using (ManagementObjectSearcher searcher = new ManagementObjectSearcher(scope, query)) 
    using (ManagementObjectCollection results = searcher.Get()) 
    { 
     if (results.Count != 1) throw new ManagementException(); 

     uint productType = (uint)results.OfType<ManagementObject>().First().Properties["ProductType"].Value; 

     switch (productType) 
     { 
      case 1: 
       return false; 
      case 2: 
       return true; 
      case 3: 
       return true; 
      default: 
       throw new ManagementException(); 
     } 
    } 
}