public async void Query_DB_Test()
{
string dbName = GetNewDbName();
InfluxDbApiCreateResponse createResponse = await _db.CreateDatabaseAsync(dbName);
const string TmpSerieName = "testSeries";
Serie serie = new Serie.Builder(TmpSerieName)
.Columns("value1", "value2")
.Values(DateTime.Now.Millisecond, 5)
.Build();
InfluxDbApiResponse writeResponse = await _db.WriteAsync(dbName, TimeUnit.Milliseconds, serie);
List <Serie> series =
await _db.QueryAsync(dbName, string.Format("select * from {0}", TmpSerieName), TimeUnit.Milliseconds);
InfluxDbApiDeleteResponse deleteResponse = await _db.DeleteDatabaseAsync(dbName);
series.Should().NotBeNull();
series.Count.Should().Be(1);
createResponse.Success.Should().BeTrue();
writeResponse.Success.Should().BeTrue();
deleteResponse.Success.Should().BeTrue();
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public InfluxDbApiResponse Write()
{
Serie serie = new Serie.Builder(seriesName)
.Columns(columns)
.Values(values)
.Build();
InfluxDbApiResponse writeResponse = dbConnection.WriteAsync(dbName, TimeUnit.Milliseconds, serie).Result;
return(writeResponse);
}
public async void Write_DB_Test()
{
string dbName = GetNewDbName();
InfluxDbApiCreateResponse createResponse = await _db.CreateDatabaseAsync(dbName);
Serie serie = new Serie.Builder("testSeries")
.Columns("value1", "value2")
.Values(DateTime.Now.Millisecond, 5)
.Build();
InfluxDbApiResponse writeResponse = await _db.WriteAsync(dbName, TimeUnit.Milliseconds, serie);
InfluxDbApiDeleteResponse deleteResponse = await _db.DeleteDatabaseAsync(dbName);
createResponse.Success.Should().BeTrue();
writeResponse.Success.Should().BeTrue();
deleteResponse.Success.Should().BeTrue();
}
public override Result Process(Result result)
{
if (!result.EventTimeStamp.HasValue)
{
return(result);
}
var t = result.EventTimeStamp.Value - new DateTime(1970, 1, 1);
var secondsSinceEpoch = (long)t.TotalMilliseconds;
var _client = new InfluxDb("http://192.168.33.101:8086", "root", "root");
Serie serie = new Serie.Builder("iislog")
.Columns("FruitName", "Quantity", "time")
.Values(result.Json.Value <string>("FruitName").ToString(), result.Json.Value <string>("Quantity"), secondsSinceEpoch)
.Build();
Task.Run(() => _client.WriteAsync("graphana", TimeUnit.Milliseconds, serie));
return(result);
}
private static async Task WriteInfluxDb(List <Metric> metricList)
{
// convert metriclist to lists(s) that is optimal for influxdb
//foreach influxdbmetric do sent it to influxdb
var connect = new InfluxDb(@"http://influxdb.jollyrogers.nl:8086", "tessup", "tessup");
foreach (var m in metricList)
{
var payload = new Serie.Builder(m.ObjectName).Columns(m.ValueName).Values(m.Values).Build();
try
{
await connect.WriteAsync(m.TargetName, TimeUnit.Milliseconds, payload);
}
catch (Exception ex)
{
MyLogger.Warning(string.Format("Sending metric to influxdb failed: " + ex.InnerException.Message));
}
MetricHandlerEvent.MetricEvent -= WriteInfluxDb;
return;
}
}
