EWS로 다른 사람의 일정 요청

Exchange Server 2007
EWS
2008. 7. 30.
안혁
http://hyok.kr

• * 시나리오
  • 1. admin@hyok.kr 계정으로 EWS를 연결하여 user1@hyok.kr 계정의 일정을 요청
    2. admin@hyok.kr 계정은 user1@hyok.kr 사서함에 대한 권한을 가지고 있음
    3. wrongid@hyok.kr 사서함은 존재하지 않음
    4. EWS  요청 시 C#에서는 다음의 방식으로 인증합니다.
        > binding.Credentials = new NetworkCredential("admin", "wow!", "hyok.kr");

• * 성공 요청(권한을 가지고 있는 사서함 요청)
  • 1. Request

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<?xml version="1.0" encoding="utf-16"?> <FindItemType xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" Traversal="Shallow"> <ItemShape xmlns="http://schemas.microsoft.com/exchange/services/2006/messages"> <BaseShape xmlns="http://schemas.microsoft.com/exchange/services/2006/types">Default</BaseShape> </ItemShape> <CalendarView MaxEntriesReturned="25" StartDate="2008-07-29T00:00:00+09:00" EndDate="2008-07-30T00:00:00+09:00" xmlns="http://schemas.microsoft.com/exchange/services/2006/messages" /> <ParentFolderIds xmlns="http://schemas.microsoft.com/exchange/services/2006/messages"> <DistinguishedFolderId Id="calendar" xmlns="http://schemas.microsoft.com/exchange/services/2006/types"> <Mailbox> <EmailAddress>user1@hyok.kr</EmailAddress> </Mailbox> </DistinguishedFolderId> </ParentFolderIds> </FindItemType>

• 2. Response

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<?xml version="1.0" encoding="utf-16"?> <FindItemResponseType xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">   <ResponseMessages xmlns="http://schemas.microsoft.com/exchange/services/2006/messages">     <FindItemResponseMessage ResponseClass="Success">       <ResponseCode>NoError</ResponseCode>       <RootFolder IncludesLastItemInRange="true" TotalItemsInView="0">         <Items xmlns="http://schemas.microsoft.com/exchange/services/2006/types" />       </RootFolder>     </FindItemResponseMessage>   </ResponseMessages> </FindItemResponseType>

• * 실패 요청(존재 하지 않는 사서함 요청)
  • 1. Request

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<?xml version="1.0" encoding="utf-16"?> <FindItemType xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" Traversal="Shallow">   <ItemShape xmlns="http://schemas.microsoft.com/exchange/services/2006/messages">     <BaseShape xmlns="http://schemas.microsoft.com/exchange/services/2006/types">Default</BaseShape>   </ItemShape>   <CalendarView MaxEntriesReturned="25" StartDate="2008-07-29T00:00:00+09:00" EndDate="2008-07-30T00:00:00+09:00" xmlns="http://schemas.microsoft.com/exchange/services/2006/messages" />   <ParentFolderIds xmlns="http://schemas.microsoft.com/exchange/services/2006/messages">     <DistinguishedFolderId Id="calendar" xmlns="http://schemas.microsoft.com/exchange/services/2006/types">       <Mailbox>         <EmailAddress>wrongid@hyok.kr</EmailAddress>       </Mailbox>     </DistinguishedFolderId>   </ParentFolderIds> </FindItemType>

• 2. Response

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<?xml version="1.0" encoding="utf-16"?> <FindItemResponseType xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">   <ResponseMessages xmlns="http://schemas.microsoft.com/exchange/services/2006/messages">     <FindItemResponseMessage ResponseClass="Error">       <MessageText>SMTP 주소에연결된사서함이없습니다.</MessageText>       <ResponseCode>ErrorNonExistentMailbox</ResponseCode>       <DescriptiveLinkKey>0</DescriptiveLinkKey>       <MessageXml>         <t:Value Name="SmtpAddress" xmlns:t="http://schemas.microsoft.com/exchange/services/2006/types">wrongid@hyok.kr</t:Value>       </MessageXml>     </FindItemResponseMessage>   </ResponseMessages> </FindItemResponseType>

• * C#을 사용하여 테스트하는 경우
  • 1. 실제 사용하려면 Url 정보와 계정 정보를 수정해야 할 것임
  • 2. 윈폼 어플리케이션 생성 후 Form1.cs 디자인에서 텍스트 박스 2개 추가
  • 3. From.cs 코드에서 다음을 작성

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Public Form1() {   InitializeComponent();   CallEWS(); }   private void CallEWS() {   ExchangeServiceBinding binding = new EWSCalendarTest.EWS.ExchangeServiceBinding();   binding.Url = "http://localhost/ews/exchange.asmx";   binding.Credentials = new NetworkCredential("admin", "wow!", "hyok.kr");     FindItemType findRequest = new FindItemType();   findRequest.Traversal = ItemQueryTraversalType.Shallow;   DistinguishedFolderIdType calendarType = new DistinguishedFolderIdType();   calendarType.Id = DistinguishedFolderIdNameType.calendar;   calendarType.Mailbox = new EmailAddressType();   calendarType.Mailbox.EmailAddress = "user1@hyok.kr";   findRequest.ParentFolderIds = new DistinguishedFolderIdType[] { calendarType };       findRequest.Item = CreateCalendarViewForToday();   findRequest.ItemShape = new ItemResponseShapeType();   findRequest.ItemShape.BaseShape = DefaultShapeNamesType.Default;     FindItemResponseType findResponse = binding.FindItem(findRequest);     CreateXmlMessageTextFile(findRequest, findResponse); }   private CalendarViewType CreateCalendarViewForToday() {   DateTime dtToday12AM = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day, 0, 0, 0, DateTimeKind.Local);     CalendarViewType calendarView = new CalendarViewType();   calendarView.StartDate = dtToday12AM;   calendarView.EndDate = calendarView.StartDate.AddDays(1);   calendarView.MaxEntriesReturned = 25;   calendarView.MaxEntriesReturnedSpecified = true;     return calendarView; } public void CreateXmlMessageTextFile(EWS.BaseRequestType request, EWS.BaseResponseMessageType response) {   using (StringWriter myReqWriter = new StringWriter())   {     XmlSerializer mySerializer = new XmlSerializer(request.GetType());     mySerializer.Serialize(myReqWriter, request);     textBox1.Text = myReqWriter.ToString();   }     using (StringWriter myRespWriter = new StringWriter())   {     XmlSerializer mySerializer = new XmlSerializer(response.GetType());     mySerializer.Serialize(myRespWriter, response);     textBox2.Text = myRespWriter.ToString();   } }