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  • 检测WebService是否存在

    如果不用组件,可以用下列方法:

         public bool IsWebServiceAvaiable(String url)
    {
    try
    {
    HttpWebRequest myHttpWebRequest = (HttpWebRequest)WebRequest.Create(url);
    using(HttpWebResponse myHttpWebResponse = (HttpWebResponse)myHttpWebRequest.GetResponse())
    {
    return true;
    }
    }
    catch (WebException e)
    {
    if (e.Status == WebExceptionStatus.ProtocolError)
    {
    XXX.LogMessage(String.Format("Status Code : {0}", ((HttpWebResponse)e.Response).StatusCode));
    XXXX.LogMessage(String.Format("Status Description : {0}", ((HttpWebResponse)e.Response).StatusDescription));
    }
    }
    catch (Exception e)
    {
    XXX.LogMessage(e.Message);
    }
    return false;
    }
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  • 原文地址:https://www.cnblogs.com/josechuanmin/p/4121083.html
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