public void SubscribeBulk()
{
_logger.LogInformation("This is the topic" + _kafkaSetting.DatafordelereTopic);
var AdresseList = new List <JsonValue>();
var hussnumerList = new List <JsonValue>();
_bulkInsertTimer = new Timer();
_bulkInsertTimer.Elapsed += new ElapsedEventHandler(CheckBulkStatus);
_bulkInsertTimer.Interval = 1000;
_bulkInsertTimer.Start();
var consumer = _consumer = Configure
.Consumer(_kafkaSetting.DatafordelereTopic, c => c.UseKafka(_kafkaSetting.Server))
.Serialization(s => s.DatafordelerEventDeserializer())
.Topics(t => t.Subscribe(_kafkaSetting.DatafordelereTopic))
.Positions(p => p.StoreInFileSystem(_kafkaSetting.PositionFilePath))
.Handle(async(messages, context, token) =>
{
foreach (var message in messages)
{
_lastMessageReceivedBulk = DateTime.UtcNow;
if (message.Body is JsonObject)
{
if (!_topicList.ContainsKey(_kafkaSetting.DatafordelereTopic))
{
_topicList.Add(_kafkaSetting.DatafordelereTopic, new List <JsonObject>());
_topicList[_kafkaSetting.DatafordelereTopic].Add((JsonObject)message.Body);
}
else
{
_topicList[_kafkaSetting.DatafordelereTopic].Add((JsonObject)message.Body);
}
if (_topicList[_kafkaSetting.DatafordelereTopic].Count >= 10000)
{
foreach (var obj in _databaseSetting.Values)
{
var tableName = obj.Key;
var columns = obj.Value.Split(",");
var batch = CheckObjectType(_topicList[_kafkaSetting.DatafordelereTopic], tableName);
if (batch != null)
{
_postgresWriter.AddToPSQL(batch, tableName, columns, _databaseSetting.ConnectionString);
}
}
_topicList[_kafkaSetting.DatafordelereTopic].Clear();
}
}
}
}).Start();
}
private async Task HandleMessages(List <JObject> list, string topic, List <string> columns)
{
_postgresWriter.AddToPSQL(list, topic, columns);
}