Sharepoint2013 获取用户邮箱信息

港控/mmm° 2021-12-23 04:11 326阅读 0赞

有的时候，在做Sharepoint开发的时候我们需要获取用户的邮件信息，通常都是通过调用EWS API来实现。

以下是实现的核心代码：

第一步需要在Exchange服务上授权一个账户有模拟其他用户的权限，在Exhcange服务上打开Exchange powershell命名窗口，输入下面命名

New-ManagementRoleAssignment -Name:impersonationAssignmentName -Role:ApplicationImpersonation -User:需要授权的账号

//模拟用户名，密码，域
    string ImpersonatedUser="test";
    string ImpersonatedPwd="test";
    string domain="test";
    //目标用户邮箱地址
    string emailserverAddress="user1@test.com.cn";
    //ExchangeService版本为2013
    ExchangeService service = new ExchangeService(ExchangeVersion.Exchange2013);
    service.Credentials = new NetworkCredential(ImpersonatedUser, ImpersonatedPwd, domain);
    //打开目标用户的邮箱地址
    service.Url = new Uri(emailserverAddress);
    //对目标用户进行模拟
    service.ImpersonatedUserId = new Microsoft.Exchange.WebServices.Data.ImpersonatedUserId(Microsoft.Exchange.WebServices.Data.ConnectingIdType.SmtpAddress, UserMailAddress);
    //只读取目标用户未读的信息
    SearchFilter sf = new SearchFilter.IsEqualTo(EmailMessageSchema.IsRead, false);
    //只读取前10条信息
    ItemView view = new ItemView(int.Parse(top));
    FindItemsResults<Item> findMailResults = service.FindItems(WellKnownFolderName.Inbox, sf, view);
    if (findMailResults.Count() > 0)
    {
    foreach (Item m in findMailResults)
    {
        EmailEntity em = new EmailEntity();
        Microsoft.Exchange.WebServices.Data.EmailMessage e = Microsoft.Exchange.WebServices.Data.EmailMessage.Bind(service, m.Id);
        em.ID = e.Id.ToString();
        em.Subject = e.Subject;
        lists.Add(em);
    }
    }

转载于:https://www.cnblogs.com/lynn-lin/p/4627648.html