任何电子邮件地址的EWS CreateItemResponse

Exchange Web Services 2010中是否可以通过任何电子邮件地址在邮箱中创建邮件？任何电子邮件地址的EWS CreateItemResponse

所以情况是这样的; 用户收到的电子邮件，服务勺子在SQL邮件并存储（存储消息为XML）电子邮件然后从邮箱时间过得删除... 服务需要电子邮件的SQL版本，并创建返回到原始邮箱

我们之前遇到了一个交换安全问题，它不允许我们使用我们域外任何人的发件人对象创建电子邮件。例如[email protected]工作正常，但[email protected]不起作用。

我明显可以看到与解除此限制相关的安全风险，但这是我需要构建的系统的要求。

用于创建消息的实际代码位于此处（大部分代码均取自MSDN）;

public void CreateEmail(string FromAddress, MessageType message) 
    { 
     ExchangeServiceBinding esb = getExchangeServiceBinding(FromAddress); 

     // Create the CreateItem request. 
     CreateItemType createItemRequest = new CreateItemType(); 

     // Specifiy how the created items are handled 
     createItemRequest.MessageDisposition = MessageDispositionType.SendAndSaveCopy; 
     createItemRequest.MessageDispositionSpecified = true; 

     // Specify the location of sent items. 
     createItemRequest.SavedItemFolderId = new TargetFolderIdType(); 
     DistinguishedFolderIdType sentitems = new DistinguishedFolderIdType(); 
     sentitems.Id = DistinguishedFolderIdNameType.sentitems; 
     createItemRequest.SavedItemFolderId.Item = sentitems; 

     // Create the array of items. 
     createItemRequest.Items = new NonEmptyArrayOfAllItemsType(); 

     // Create a single e-mail message. 
     MessageType newmessage = new MessageType(); 

     //Can't seem to restore the original message. 
     //If part of the email is being lost when restored then it's happening here. 
     //import original message into newmessage 
     newmessage.Subject = message.Subject; 
     newmessage.Body = message.Body; 
     newmessage.ItemClass = message.ItemClass; 
     newmessage.Sender = message.Sender; 
     newmessage.ToRecipients = message.ToRecipients; 
     newmessage.Sensitivity = message.Sensitivity; 
     newmessage.ExtendedProperty = message.ExtendedProperty; 
     newmessage.DateTimeSent = message.DateTimeSent; 
     newmessage.IsRead = true; 

     // Add the message to the array of items to be created. 
     createItemRequest.Items.Items = new ItemType[1]; 
     createItemRequest.Items.Items[0] = newmessage; 

     try 
     { 
      // Send the request to create and send the e-mail item, and get the response. 
      CreateItemResponseType createItemResponse = esb.CreateItem(createItemRequest); 

      // Determine whether the request was a success. 
      if (createItemResponse.ResponseMessages.Items[0].ResponseClass == ResponseClassType.Error) 
      { 
       throw new Exception(createItemResponse.ResponseMessages.Items[0].MessageText); 
      } 
      else 
      { 
       Console.WriteLine("Item was created"); 
      } 

     } 
     catch (Exception e) 
     { 
      Console.WriteLine(e.Message); 
     } 
    }

来源

2011-03-10 Mike Mengell

我已经对此问题进行了排序。没有安全限制。使用Exchange WebServices，此代码正常工作。限制是使用托管Web服务API。创建消息时无法更改发件人/发件人对象。

来源

2011-03-11 11:13:48

任何电子邮件地址的EWS CreateItemResponse

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