使用ADSI獲取IIS版本,C#源代碼示例

 

    /**//// <summary>
    /// 服務器IIS版本
    /// </summary>
    [Serializable]
    public enum WebServerTypes
    ...{
        /**//// <summary>
        /// 未知版本
        /// </summary>
        Unknown,
        /**//// <summary>
        /// IIS 4.0
        /// </summary>
        IIS4,
        /**//// <summary>
        /// IIS 5.0,5.1
        /// </summary>
        IIS5,
        /**//// <summary>
        /// IIS 6.0
        /// </summary>
        IIS6,
        /**//// <summary>
        /// IIS 7.0
        /// </summary>
        IIS7
    }

   public class IISHelper
    ...{
        /**//// <summary>
        /// 獲取服務器IIS版本
        /// </summary>
        /// <param name="DomainName"></param>
        /// <returns></returns>
        public WebServerTypes GetIISServerType(string DomainName)
        ...{
            DomainName = "LOCALHOST";
            string path = "IIS://" + DomainName + "/W3SVC/INFO";
            DirectoryEntry entry = null;
            try
            ...{
                entry = new DirectoryEntry(path);
            }
            catch
            ...{
                return WebServerTypes.Unknown;
            }
            int num = 5;
            try
            ...{
                num = (int)entry.Properties["MajorIISVersionNumber"].Value;
            }
            catch
            ...{
                return WebServerTypes.IIS5;
            }
            switch (num)
            ...{
                case 6:
                    return WebServerTypes.IIS6;

                case 7:
                    return WebServerTypes.IIS7;
            }
            return WebServerTypes.IIS6;
        }
  }