我调用ExchangeService取邮件时， 在本地跑没有问题都能通过，但是放到测试服务机上跑的时候，有异常：The request failed. Unable to connect to the remote server
以下是我用的代码：
ServicePointManager.ServerCertificateValidationCallback = CertificateValidationCallBack;
ExchangeService service = new ExchangeService(ExchangeVersion.Exchange2007_SP1);
service.Credentials = new NetworkCredential("testaccount", "passwd", "domain");
service.AutodiscoverUrl("[email protected]", RedirectionUrlValidationCallback);
Microsoft.Exchange.WebServices.Data.SearchFilter.SearchFilterCollection sfcol = new SearchFilter.SearchFilterCollection();
sfcol.Add(new SearchFilter.ContainsSubstring(EmailMessageSchema.Subject, title));
sfcol.Add(new SearchFilter.IsGreaterThanOrEqualTo(MeetingMessageSchema.DateTimeReceived, twoMinutesBeforeNow));
sfcol.Add(new SearchFilter.IsLessThanOrEqualTo(MeetingMessageSchema.DateTimeSent, now));
try
{
FindItemsResults<Item> findResults = service.FindItems(WellKnownFolderName.Inbox, sfcol, new ItemView(1));
service.LoadPropertiesForItems(findResults, PropertySet.FirstClassProperties);
if (findResults.Items != null && findResults.Items.Count > 0)
{
emailDetail = new Dictionary<string, string>();
emailDetail.Add(EmailTitle, title);
emailDetail.Add(EmailBody, findResults.Items.Last().Body.ToString());
emailDetail.Add(EmailToList, findResults.Items.Last().DisplayTo);
}
}
catch (Exception ex)
{
Logger.Instance.WriteWarning(ex.Message);
Logger.Instance.WriteWarning("Did not get the email!!!");
}
if (EmailDetails == null)
EmailDetails = new Dictionary<string, Dictionary<string, string>>();
if(!EmailDetails.ContainsKey(responderid) && emailDetail != null)
EmailDetails.Add(responderid, emailDetail);
private static bool RedirectionUrlValidationCallback(string redirectionUrl)
{
// The default for the validation callback is to reject the URL.
bool result = false;
Uri redirectionUri = new Uri(redirectionUrl);
// Validate the contents of the redirection URL. In this simple validation