该帐户无权在其他用户的 Outlook 日历上保存约会时模拟请求的用户
Posted
技术标签:
【中文标题】该帐户无权在其他用户的 Outlook 日历上保存约会时模拟请求的用户【英文标题】:The account does not have permission to impersonate the requested user while saving appointment on other user's outlook calendar 【发布时间】:2017-01-06 17:18:32 【问题描述】:我想使用 EWS 在 Outlook 日历上创建约会。我关注了https://msdn.microsoft.com/en-us/library/office/dn722379(v=exchg.150).aspx 链接。但我看到了这个错误:
“该帐户无权模拟请求的用户”。
请查看我的代码
private static ExchangeService Service
get
ExchangeService service = new ExchangeService(ExchangeVersion.Exchange2010_SP1);
//service.Credentials = new WebCredentials("example@abc.com", password);
service.AutodiscoverUrl("example@abc.com");
return service;
private void SaveAppointment()
IAppointmentFactory iappointment = new AppointmentFactory();
List<string> lstEmail = new List<string>() "other@abc.com";
CreateAppointments(Service, lstEmail, iappointment);
private static void CreateAppointments(ExchangeService service, List<string> emailAddresses, IAppointmentFactory factory)
// Loop through the list of email addresses to add the appointment.
foreach (var emailAddress in emailAddresses)
Console.WriteLine(string.Format(" Placing appointment in calendar for 0.", emailAddress));
// Set the email address of the account to get the appointment.
service.ImpersonatedUserId = new ImpersonatedUserId(ConnectingIdType.SmtpAddress, emailAddress);
// Get the appointment to add.
Microsoft.Exchange.WebServices.Data.Appointment appointment = factory.GetAppointment(service);
// Save the appointment.
try
if (appointment.RequiredAttendees.Count > 0)
// The appointment has attendees so send them the meeting request.
appointment.Save(SendInvitationsMode.SendToAllAndSaveCopy);
else
// The appointment does not have attendees, so just save to calendar.
appointment.Save(SendInvitationsMode.SendToNone);
catch (ServiceResponseException ex)
Console.WriteLine(string.Format("Could not create appointment for 0", emailAddress));
Console.WriteLine(ex.Message);
【问题讨论】:
您是否在 Google 上搜索了该问题,然后选择了第一个结果? ***.com/questions/15204411/… 是的,我已经浏览了这个链接,但不明白在哪里将该代码修复到我的代码中。你能推荐一下吗? 【参考方案1】:您似乎只有对日历的委托访问权限,因此您希望将约会保存到。
为了让您的代码正常工作,请删除该行
service.ImpersonatedUserId = new ImpersonatedUserId(ConnectingIdType.SmtpAddress, emailAddress);
并像这样更改Save
方法:
appointment.Save(new FolderId(WellKnownFolderName.Calendar, new Mailbox(emailAddress)), SendInvitationsMode.SendOnlyToAllAndSaveCopy);
【讨论】:
嗨特里斯坦,感谢您的回复。我已经按照你的建议做了同样的事情。上述问题现在解决了,但又出现了一个新问题,即“在商店中找不到指定的文件夹”。你对这个问题有什么想法吗? 这个问题很可能是由授权问题引起的。您确定您已被授予对您想要保存约会的所有邮箱/日历的代理访问权限吗?您可以通过执行DelegateInformation result = service.GetDelegates(new Mailbox("emailAddress"), true);
并将result
打印到您的控制台或其他地方来了解这一点。
我写了那行代码,但是在 DelegateInformation result = service.GetDelegates(new Mailbox(emailAddress), true);行。
好的,请问您的系统管理员是否有指定邮箱的代理访问权限?如有必要,他可以将它们授予您。
感谢您的回复 :)。以上是关于该帐户无权在其他用户的 Outlook 日历上保存约会时模拟请求的用户的主要内容,如果未能解决你的问题,请参考以下文章