Office365 API - 管理员访问另一个 users/room 的日历活动

Question

通过点击这个请求：https://outlook.office365.com/api/v1.0/users/room@email.com/events 在浏览器中，我可以输入我的管理员用户名和密码，并获取该特定房间的日历事件。但是，当我尝试从经过管理员身份验证的本机应用程序进行此调用时，我得到了以下响应： 原因="The call should access the mailbox specified in the oauth token.";error_category="invalid_grant" 如何获取经过管理员身份验证的特定房间的日历事件？

Answer 1

目前我们只允许访问属于经过身份验证的用户的邮件、日历和联系人。因此，您的管理员访问 conf 的场景。目前不支持房间日历。访问属于其他用户的资源，例如会议。房间日历在我们的支持路线图上，但我们还没有与您分享的时间表。

同时，您有两个选择。

选项 #1： 如果您能够运行服务器上的应用程序，您可以构建一个需要管理员同意但被授权的服务应用程序访问 Office 365 租户中的任何邮箱。您需要让您的本机应用程序与服务器上的应用程序运行ning 通信。有关详细信息，请参阅此 blog。

选项 #2： 您可以使用我们的 Exchange Web 服务 SOAP API 来实施您的方案。有关此选项和相关链接的更多详细信息，请参阅 Office 365 shared calendars。

Answer 2

这个小的 PLUG-N-COMPILE-运行（哇哦！）Java Class 应该演示获取房间资源用户事件日历。 Azure V2.0 REST API 目前不允许这样做。确保向 Exchange 服务进行身份验证的 auth-user 是 "delegate" 到（或属于）您要检索其事件的房间资源用户日历。您的 Exchange/Office365 管理员可能需要为您进行设置。我在这里抓取了 Java EWS API：Index of /maven2/com/microsoft/ews-java-api/ews-java-api/2.0/ ews-java-api-2.0.jar and the javadoc.jar which was a great reference. You can also use Maven, Gradle or other methods to integrate the API into your code if you go to the Github repo: https://github.com/OfficeDev/ews-java-api。《入门指南》是……好吧……我无言以对（有充分的理由）。这么说吧，你最好稍微使用一下你的搜索引擎，以便弄清楚如何做其他事情！浏览 Java 文档中的类对我帮助很大。够废话了......关于代码：（哦，我包括了所有的进口！当我得到一段代码示例时我总是讨厌它，我不得不去寻找和啄进口。我仍然不过，让你去连接实际的库吧！如果你能做到这一点，你就不再是代码尿布了！;-)

package com.on.and.play

import java.net.URI;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.text.DateFormat;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.text.SimpleDateFormat

import microsoft.exchange.webservices.data.core.service.item.Appointment;
import microsoft.exchange.webservices.data.core.service.schema.AppointmentSchema;
import microsoft.exchange.webservices.data.core.service.folder.CalendarFolder;
import microsoft.exchange.webservices.data.search.CalendarView;
import microsoft.exchange.webservices.data.credential.ExchangeCredentials;
import microsoft.exchange.webservices.data.core.ExchangeService;
import microsoft.exchange.webservices.data.core.enumeration.misc.ExchangeVersion;
import microsoft.exchange.webservices.data.search.FindItemsResults;
import microsoft.exchange.webservices.data.property.complex.FolderId;
import microsoft.exchange.webservices.data.search.FolderView
import microsoft.exchange.webservices.data.core.service.schema.FolderSchema
import microsoft.exchange.webservices.data.search.FindFoldersResults
import microsoft.exchange.webservices.data.search.filter.SearchFilter
import microsoft.exchange.webservices.data.core.enumeration.search.FolderTraversal
import microsoft.exchange.webservices.data.core.service.item.Item;
import microsoft.exchange.webservices.data.core.service.schema.ItemSchema;
import microsoft.exchange.webservices.data.property.complex.Mailbox
import microsoft.exchange.webservices.data.search.ItemView;
import microsoft.exchange.webservices.data.core.PropertySet;
import microsoft.exchange.webservices.data.property.definition.PropertyDefinition
import microsoft.exchange.webservices.data.credential.WebCredentials;
import microsoft.exchange.webservices.data.core.enumeration.property.WellKnownFolderName;
import microsoft.exchange.webservices.data.core.enumeration.property.BasePropertySet;
import microsoft.exchange.webservices.data.core.exception.service.local.ServiceLocalException
import java.net.URI;

class MyTestService {
  public List getRoomCalendar() {       
    ExchangeService service = new ExchangeService(ExchangeVersion.Exchange2010_SP2);
    // replace somebodyreal@somewhere.com with a real email address that is
    // a delegate of ConferenceRoom@somewhere.com. Your exchange admin may  
    // need to set that up for you. 
    ExchangeCredentials credentials 
        = new WebCredentials("somebodyreal@somewhere.com",
                             "their_plain_text_password_God_bless_Microsoft");
    service.setCredentials(credentials);
    service.setUrl(new URI("https://outlook.office365.com/EWS/Exchange.asmx"));
    // service.autodiscoverUrl("toddp@touchsource.com", );
    FolderView fv = new FolderView(100);
    fv.setTraversal(FolderTraversal.Deep);
    // replace ConferenceRoom@somewhere.com with your resource's email address 
    FolderId confRoomFolderId = new FolderId(WellKnownFolderName.Calendar, 
                                             new Mailbox("ConferenceRoom@somewhere.com"));
    List apntmtDataList = new ArrayList();          
    Calendar now = Calendar.getInstance();
    Date startDate = Calendar.getInstance().getTime();
    now.add(Calendar.DATE, 30);
    Date endDate = now.getTime();
    try {
      CalendarFolder calendarFolder = CalendarFolder.bind(service, confRoomFolderId);
      CalendarView cView = new CalendarView(startDate, endDate, 5);
      cView.setPropertySet(new PropertySet(AppointmentSchema.Subject, 
                                           AppointmentSchema.Start,
                                           AppointmentSchema.End));
      // we can set other properties as well depending upon our need.
      FindItemsResults appointments = calendarFolder.findAppointments(cView);
      List<Appointment> appList = appointments.getItems();
      for (Appointment appointment : appList) {
        Map appointmentData = new HashMap();
        appointmentData = readAppointment(appointment);
        apntmtDataList.add(appointmentData);
      }
    } catch (Exception e) {
      e.printStackTrace();
    }
    return apntmtDataList;
  } 

  public Map readAppointment(Appointment appointment) {
    Map appointmentData = new HashMap();
    try {
      DateFormat df = new SimpleDateFormat("MM/dd/yyyy HH:mm:ss");
      appointmentData.put("appointmentItemId", appointment.getId().toString());
      appointmentData.put("appointmentSubject", appointment.getSubject());
      appointmentData.put("appointmentStartTime", df.format(appointment.getStart()));
      appointmentData.put("appointmentEndTime", df.format(appointment.getEnd()));
    } catch (ServiceLocalException e) {
      e.printStackTrace();
    }       
    return appointmentData;
  }
}

Office365 API - 管理员访问另一个 users/room 的日历活动

Office365 API - Admin accessing another users/room's calendar events

office365

outlook-restapi