0

下面是我的 ASP.NET 网站后面页面中的 C# 代码。此代码工作正常（在按钮单击时执行），并在我在我的机器上调试时带回它需要带回页面上的 div 的内容。

protected void btnVctn_Click(object sender, EventArgs e)
{
    Label1.Visible = true;
    btnCloseVactn.Visible = true;
    ExchangeService exchangeService = new ExchangeService();
    exchangeService.Url = new Uri("https://mymailserviceurl/ews/exchange.asmx");


    Folder myPublicFoldersRoot = Folder.Bind(exchangeService, WellKnownFolderName.PublicFoldersRoot);
    string myPublicFolderPath = @"IT Services\ITServicesOutofOfficeCalendar";
    string[] folderPath = myPublicFolderPath.Split('\\');
    FolderId fId = myPublicFoldersRoot.Id;
    foreach (string subFolderName in folderPath)
    {
        fId = FindPublicFolder(exchangeService, fId, subFolderName);
        if (fId == null)
        {
            Label1.Text = "ERROR: Can't find public folder {0} " + myPublicFolderPath;

        }
    }

    Folder folderFound = Folder.Bind(exchangeService, fId);
    if (String.Compare(folderFound.FolderClass, "IPF.Appointment", StringComparison.Ordinal) != 0)
    {
        Label1.Text = "ERROR: Public folder {0} is not a Calendar " + myPublicFolderPath;

    }

    CalendarFolder AK_Calendar = CalendarFolder.Bind(exchangeService, fId, BasePropertySet.FirstClassProperties);

    FindItemsResults<Appointment> AK_appointments = AK_Calendar.FindAppointments(new CalendarView(DateTime.Now, DateTime.Now.AddDays(10)));


    string rString = string.Empty;


    foreach (Appointment AK_appoint in AK_appointments)
    {

        rString += AK_appoint.Subject + "<br/> Start Date: " + AK_appoint.Start + "<br/>End Date: " + AK_appoint.End + "<br/>";
    }

    Label1.Text = rString;

    ClientScript.RegisterStartupScript(this.GetType(), "hash", "location.hash = '#dvWorkQueue';", true);
}


public static FolderId FindPublicFolder(ExchangeService myService, FolderId baseFolderId,string folderName)
{

    FolderView folderView = new FolderView(100, 0);
    folderView.OffsetBasePoint = OffsetBasePoint.Beginning;
    folderView.PropertySet = new PropertySet(FolderSchema.DisplayName, FolderSchema.Id);

    FindFoldersResults folderResults;
    do
    {
        folderResults = myService.FindFolders(baseFolderId, folderView);

        foreach (Folder folder in folderResults)
            if (String.Compare(folder.DisplayName, folderName, StringComparison.OrdinalIgnoreCase) == 0)
                return folder.Id;

        if (folderResults.NextPageOffset.HasValue)
            folderView.Offset = folderResults.NextPageOffset.Value;
    }
    while (folderResults.MoreAvailable);

    return null;
}

当我在生产 IIS 服务器上部署站点时，虽然加载了 aspx 页面，但当我单击“btnVctn”按钮时，它会出错说

为了访问公用文件夹，有效的呼叫者必须有一个邮箱。说明：执行当前 Web 请求期间发生未处理的异常。请查看堆栈跟踪以获取有关错误及其源自代码的位置的更多信息。

异常详细信息： > Microsoft.Exchange.WebServices.Data.ServiceResponseException：为了访问公用文件夹，有效的调用者必须有一个邮箱。

源错误：第 47 行：文件夹 myPublicFoldersRoot = Folder.Bind(exchangeService, WellKnownFolderName.PublicFoldersRoot);

这是 web.config

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<connectionStrings>

<add name="Databasename" connectionString="Data Source=mysource;Initial Catalog=Data;Persist Security Info=True;User ID=userid;Password=password" providerName="System.Data.SqlClient" />
</connectionStrings>
<system.web>
<compilation debug="true" targetFramework="4.0" />
<customErrors mode="Off" />
<authorization>
<deny users="?" />
</authorization>

</system.web>
</configuration>

任何人都可以阐明如何解决这个问题。TIA

4

1 回答 1

0

可能您已在本地系统中安装和配置了 Outlook。当您对服务器进行部署时，它甚至可能没有安装 Outlook。

于 2017-09-01T22:22:19.200 回答