internal static void Sync(Folder folder)
{
MailboxSession mailboxSession = folder.Session as MailboxSession;
if (mailboxSession == null)
{
RefreshSharingFolderClient.Tracer.TraceDebug <string>(0L, "Sync for folder {0} called with a non-mailbox session. Ignoring.", folder.DisplayName);
return;
}
SecurityAccessToken securityAccessToken = new SecurityAccessToken();
using (ClientSecurityContext clientSecurityContext = RefreshSharingFolderClient.GetClientSecurityContext(mailboxSession))
{
clientSecurityContext.SetSecurityAccessToken(securityAccessToken);
}
ExDateTime valueOrDefault = folder.GetValueOrDefault <ExDateTime>(FolderSchema.SubscriptionLastSuccessfulSyncTime, ExDateTime.MinValue);
RefreshSharingFolderClient.SyncInternal(mailboxSession, valueOrDefault, folder.Id, folder.DisplayName, securityAccessToken);
}
private static void SyncInternal(MailboxSession mailboxSession, ExDateTime lastSyncTime, StoreId folderId, string folderDisplayname, SecurityAccessToken securityAccessToken)
{
RefreshSharingFolderClient.Tracer.TraceDebug <string, IExchangePrincipal>(0L, "Sync sharing folder {0} from mailbox {1}", folderDisplayname, mailboxSession.MailboxOwner);
if (!RefreshSharingFolderClient.CanSyncNow(lastSyncTime))
{
return;
}
NetworkServiceImpersonator.Initialize();
if (NetworkServiceImpersonator.Exception != null)
{
RefreshSharingFolderClient.Tracer.TraceError <LocalizedException>(0L, "Unable to impersonate network service to call EWS due exception {0}", NetworkServiceImpersonator.Exception);
return;
}
string id = StoreId.StoreIdToEwsId(mailboxSession.MailboxOwner.MailboxInfo.MailboxGuid, folderId);
IList <WebServicesService> list;
try
{
ClientAccessType clientAccessType = RefreshSharingFolderClient.ClientAccessType;
RefreshSharingFolderClient.Tracer.TraceDebug <ClientAccessType>(0L, "Will try to discover the URL for EWS with the following client access type: {0}", clientAccessType);
ServiceTopology currentServiceTopology = ServiceTopology.GetCurrentServiceTopology("f:\\15.00.1497\\sources\\dev\\data\\src\\storage\\Sharing\\RefreshSharingFolderClient.cs", "SyncInternal", 153);
list = currentServiceTopology.FindAll <WebServicesService>(mailboxSession.MailboxOwner, clientAccessType, "f:\\15.00.1497\\sources\\dev\\data\\src\\storage\\Sharing\\RefreshSharingFolderClient.cs", "SyncInternal", 154);
}
catch (LocalizedException arg)
{
RefreshSharingFolderClient.Tracer.TraceError <IExchangePrincipal, LocalizedException>(0L, "Unable to discover internal URL for EWS for mailbox {0} due exception {1}", mailboxSession.MailboxOwner, arg);
return;
}
if (list.Count != 0)
{
string text = list[0].Url.ToString();
RefreshSharingFolderClient.Tracer.TraceDebug <string>(0L, "Using {0} to call BeginRefreshSharingFolder", text);
ExchangeServiceBinding exchangeServiceBinding = new ExchangeServiceBinding("RefreshSharingFolder", new RemoteCertificateValidationCallback(RefreshSharingFolderClient.CertificateErrorHandler));
exchangeServiceBinding.Url = text;
exchangeServiceBinding.RequestServerVersionValue = new RequestServerVersion();
exchangeServiceBinding.RequestServerVersionValue.Version = ExchangeVersionType.Exchange2010;
exchangeServiceBinding.UserAgent = WellKnownUserAgent.GetEwsNegoAuthUserAgent("RefreshSharingFolder");
exchangeServiceBinding.Authenticator = SoapHttpClientAuthenticator.CreateNetworkService();
exchangeServiceBinding.Authenticator.AdditionalSoapHeaders.Add(new SerializedSecurityContextType
{
UserSid = securityAccessToken.UserSid,
GroupSids = RefreshSharingFolderClient.SidStringAndAttributesConverter(securityAccessToken.GroupSids),
RestrictedGroupSids = RefreshSharingFolderClient.SidStringAndAttributesConverter(securityAccessToken.RestrictedGroupSids),
PrimarySmtpAddress = mailboxSession.MailboxOwner.MailboxInfo.PrimarySmtpAddress.ToString()
});
Exception ex = null;
try
{
exchangeServiceBinding.BeginRefreshSharingFolder(new RefreshSharingFolderType
{
SharingFolderId = new FolderIdType
{
Id = id
}
}, new AsyncCallback(RefreshSharingFolderClient.TraceResponse), exchangeServiceBinding);
}
catch (SoapException ex2)
{
ex = ex2;
}
catch (WebException ex3)
{
ex = ex3;
}
catch (IOException ex4)
{
ex = ex4;
}
catch (InvalidOperationException ex5)
{
ex = ex5;
}
catch (LocalizedException ex6)
{
ex = ex6;
}
if (ex != null)
{
RefreshSharingFolderClient.Tracer.TraceError <StoreId, IExchangePrincipal, Exception>(0L, "Unable to sync sharing folder {0} in mailbox {1}. Exception {2}", folderId, mailboxSession.MailboxOwner, ex);
}
return;
}
RefreshSharingFolderClient.Tracer.TraceError <IExchangePrincipal>(0L, "Unable to find internal URL for EWS for mailbox {0}", mailboxSession.MailboxOwner);
}