internal static InfluxPoint ToInfluxPoint(this MeasurementPoint point)
{
var influxPoint = new InfluxPoint(point.Measurement)
.AddTags(point.Tags)
.AddFields(point.ValueTypeFields)
.AddFields(point.StringFields);
return(influxPoint);
}
public async Task SendAsync(string measurement, Func <IFieldBuilder, IFieldBuilder> fieldBuilder, Func <ITagBuilder, ITagBuilder> tabBuilder, DateTime?timestamp = null)
{
if (fieldBuilder == null)
{
throw new ArgumentNullException(nameof(fieldBuilder));
}
var tags = BuildTags(tabBuilder);
var fields = fieldBuilder(new FieldBuilder()).ToDictionary(f => f.Key, f => f.Value);
var point = new InfluxPoint(measurement, fields, tags, timestamp);
await PublishAsync(point);
}
public static string Serialize(InfluxPoint point)
{
var tags = point.Tags;
var fields = point.Fields;
var allTags = string.Join(",", TagsFormatter.Format(tags));
var allFields = string.Join(",", FieldFormatter.Format(fields));
var tagsPart = allTags.Length > 0 ? $",{allTags}" : allTags;
var measurement = KeyFormatter.Format(point.Measurement);
return($"{measurement}{tagsPart} {allFields} {FieldValueFormatter.FormatTimestamp(point.UtcTimestamp)}".Trim());
}
private void Write(InfluxPoint point)
{
_target.Append(point.Measurement);
_target.Append(",");
Write(point.Tags);
_target.Append(" ");
Write(point.Fields);
if (point.TimeStamp != null)
{
_target.Append(" ");
_target.Append(point.TimeStampResolution.NanosecondsFrom(point.TimeStamp));
}
}
internal async Task PublishAsync(InfluxPoint point)
{
var metric = point.Format();
await _channel.WriteAsync(metric);
}
internal void Publish(InfluxPoint point)
{
var metric = point.Format();
_channel.Write(metric);
}