自动发现期间EWS AutodiscoverLocalException和其他异常

问题描述

下面的代码抛出
的> AutodiscoverLocalException 当凭据错误时。是否可以识别哪个参数错误，如用户名，密码或域名？

The following code throwsAutodiscoverLocalException when credentials are wrong. Will it be possible to identify which parameter is wrong like username, password or Domain?

   我们如何区分自动发现配置问题与 凭证或电子邮件地址是错误的。

    How can we differentiate between Autodiscover configuration issues vs.  the credentials or emailaddress is wrong .

   private ExchangeService CreateExchangeService（）

        {

           

             ExchangeService exchangeService = new ExchangeService（ExchangeVersion.Exchange2007_SP1）;

            试试
             {

                 exchangeService.TraceEnabled = true;

                


                 exchangeService.Credentials = new WebCredentials（" agent11000"，" 1"" myCompany的 的 " ;, ValidateRedirectionUrlCallback）;

             }
             catch（AutodiscoverLocalException ex1）

             {

                


             }
             catch（Exception ex）

             {

                


             }
            return exchangeService;

        }

   private ExchangeService CreateExchangeService()
        {
           
             ExchangeService exchangeService = new ExchangeService(ExchangeVersion.Exchange2007_SP1);
             try
             {
                 exchangeService.TraceEnabled = true;
                
                 exchangeService.Credentials = new WebCredentials("agent11000", "1", "mycompany.com");
                 exchangeService.AutodiscoverUrl("[email protected]", ValidateRedirectionUrlCallback);
             }
             catch (AutodiscoverLocalException ex1)
             {
                
             }
             catch (Exception ex)
             {
                
             }
            return exchangeService;
        }

  

  

 。

 .

 

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