/// <remarks/>
public void CreateAttachmentAsync(CreateAttachmentType CreateAttachment1, object userState)
{
if ((this.CreateAttachmentOperationCompleted == null))
{
this.CreateAttachmentOperationCompleted = new System.Threading.SendOrPostCallback(this.OnCreateAttachmentOperationCompleted);
}
this.InvokeAsync("CreateAttachment", new object[] {
CreateAttachment1}, this.CreateAttachmentOperationCompleted, userState);
}
/// <remarks/>
public System.IAsyncResult BeginCreateAttachment(CreateAttachmentType CreateAttachment1, System.AsyncCallback callback, object asyncState)
{
return this.BeginInvoke("CreateAttachment", new object[] {
CreateAttachment1}, callback, asyncState);
}
/// <remarks/>
public void CreateAttachmentAsync(CreateAttachmentType CreateAttachment1)
{
this.CreateAttachmentAsync(CreateAttachment1, null);
}
/// <summary>
/// Saves all attachments belonging to a specific message. This method can only be called after the message
/// has been saved in exchange.
/// </summary>
/// <param name="messageId"></param>
/// <param name="message"></param>
/// <returns></returns>
public IEnumerable<ItemIdType> SaveAttachments(ItemIdType messageId, ChannelMessage message)
{
var binding = ChannelHelper.BuildChannel(hostname, username, password);
// Create add attachment request.
var attachementRequest = new CreateAttachmentType();
attachementRequest.ParentItemId = messageId;
attachementRequest.Attachments = new AttachmentType[message.Attachments.Count];
for (int i = 0; i < message.Attachments.Count; i++)
{
var channelAttachment = message.Attachments[i];
var exchAttachment = new FileAttachmentType();
exchAttachment.Name = channelAttachment.Filename;
exchAttachment.ContentType = MimeHelper.GetMimeType(channelAttachment.Filename);
exchAttachment.Content = channelAttachment.ContentStream.GetBytes();
attachementRequest.Attachments[i] = exchAttachment;
var saveAttachmentResponse = binding.CreateAttachment(attachementRequest);
// Determine whether the request was a success.
if (saveAttachmentResponse.ResponseMessages.Items[0].ResponseClass == ResponseClassType.Error)
throw new Exception(saveAttachmentResponse.ResponseMessages.Items[0].MessageText);
AttachmentIdType attachmentId = ((AttachmentInfoResponseMessageType)saveAttachmentResponse.ResponseMessages.Items[0]).Attachments[0].AttachmentId;
yield return new ItemIdType { ChangeKey = attachmentId.RootItemChangeKey, Id = attachmentId.RootItemId };
}
}