private void SyncCompletedCallback(IAsyncResult ar)
{
try
{
SqlCeReplication repl = (SqlCeReplication)ar.AsyncState;
repl.EndSynchronize(ar);
repl.SaveProperties();
string result = "Successfully completed sync" + Environment.NewLine;
result += string.Format("Number of changes downloaded: {0}{1}", repl.PublisherChanges.ToString(), Environment.NewLine);
result += string.Format("Number of changes uploaded: {0}{1}", repl.SubscriberChanges.ToString(), Environment.NewLine);
result += string.Format("Number of conflicts at Publisher: {0}{1}", repl.PublisherConflicts.ToString(), Environment.NewLine);
#if V40
SyncArgs4 args = new SyncArgs4(result, null);
#else
SyncArgs args = new SyncArgs(result, null);
#endif
Completed(this, args);
}
catch (SqlCeException e)
{
#if V40
SyncArgs4 args = new SyncArgs4("Errors occured during sync", e);
#else
SyncArgs args = new SyncArgs("Errors occured during sync", e);
#endif
Completed(this, args);
}
}
public SqlCeReplicationHelper(string connectionString, string url, string publisher, string publicationDatabase, string publication, string subscriber, string hostName, bool useNT, string internetUsername, string internetPassword, string publisherUsername, string publisherPassword, bool isNew, ReinitializeOption reinitialize)
{
this.repl = new SqlCeReplication();
repl.SubscriberConnectionString = connectionString;
_isNew = isNew;
_reinitialize = reinitialize;
if (isNew)
{
repl.AddSubscription(AddOption.ExistingDatabase);
}
if (useNT)
{
repl.PublisherSecurityMode = SecurityType.NTAuthentication;
}
else
{
repl.PublisherSecurityMode = SecurityType.DBAuthentication;
}
repl.Publisher = publisher;
repl.PublisherLogin = publisherUsername;
repl.PublisherPassword = publisherPassword;
repl.PublisherDatabase = publicationDatabase;
repl.Publication = publication;
repl.InternetUrl = url;
repl.InternetLogin = internetUsername;
repl.InternetPassword = internetPassword;
repl.Subscriber = subscriber;
repl.HostName = hostName;
repl.SaveProperties();
}
private void SyncCompletedCallback(IAsyncResult ar)
{
SqlCeReplication repl = (SqlCeReplication)ar.AsyncState;
try
{
repl.EndSynchronize(ar);
repl.SaveProperties();
var result = "Successfully completed sync" + Environment.NewLine;
result += string.Format("Number of changes downloaded: {0}{1}", repl.PublisherChanges.ToString(), Environment.NewLine);
result += string.Format("Number of changes uploaded: {0}{1}", repl.SubscriberChanges.ToString(), Environment.NewLine);
result += string.Format("Number of conflicts at Publisher: {0}{1}", repl.PublisherConflicts.ToString(), Environment.NewLine);
var args = new SyncArgs(result, null, 100, SyncStatus.SyncComplete, null);
Completed?.Invoke(this, args);
InsertSyncLog(_connection, _hostName, _additionalId, "Success", _additionalInfo);
}
catch (SqlCeException e)
{
InsertSyncLog(_connection, _hostName, _additionalId, "Error", _additionalInfo + Environment.NewLine + ShowErrors(e));
SyncArgs args;
if (e.NativeError == 29006)
{
args = new SyncArgs("Publication may have expired, or the snapshot is invalid", new PublicationMayHaveExpiredException("Publication may have expired, or the snapshot is invalid", e), 100, SyncStatus.SyncFailed, null);
}
else
{
args = new SyncArgs("Errors occured during sync", e, 100, SyncStatus.SyncFailed, null);
}
Completed?.Invoke(this, args);
}
finally
{
if (repl != null)
{
repl.Dispose();
}
if (_connection != null)
{
_connection.Close();
_connection.Dispose();
}
}
}
