public static async Task FetchServerDatabasesAsync(ServerRecord server, IAsyncDocumentSession session)
{
var client = await ServerHelpers.CreateAsyncServerClient(session, server);
try
{
await StoreDatabaseNames(server, client, session);
// Mark server as online now, so if one of the later steps throw we'll have this value.
server.NotifyServerIsOnline();
await StoreActiveDatabaseNames(server, client, session);
await CheckReplicationStatusOfEachActiveDatabase(server, client, session);
// Mark server as online at the LastOnlineTime.
server.NotifyServerIsOnline();
}
catch (HttpRequestException ex)
{
Log.ErrorException("Error", ex);
var webException = ex.InnerException as WebException;
if (webException != null)
{
var socketException = webException.InnerException as SocketException;
if (socketException != null)
{
server.IsOnline = false;
}
}
}
catch (AggregateException ex)
{
Log.ErrorException("Error", ex);
var exception = ex.ExtractSingleInnerException();
var webException = exception as WebException;
if (webException != null)
{
var response = webException.Response as HttpWebResponse;
if (response != null && response.StatusCode == HttpStatusCode.Unauthorized)
{
server.IsUnauthorized = true;
}
else
{
server.IsOnline = false;
}
}
}
catch (Exception ex)
{
Log.ErrorException("Error", ex);
}
finally
{
server.LastTriedToConnectAt = DateTimeOffset.UtcNow;
}
}
