/// <inheritdoc/>
public void Inject <T>(SpanContext spanContext, T carrier, Action <T, string, string> setter)
{
if (!spanContext.IsValid)
{
OpenTelemetryApiEventSource.Log.FailedToInjectSpanContext("Invalid context");
return;
}
if (carrier == null)
{
OpenTelemetryApiEventSource.Log.FailedToInjectSpanContext("null carrier");
return;
}
if (setter == null)
{
OpenTelemetryApiEventSource.Log.FailedToInjectSpanContext("null setter");
return;
}
var traceparent = string.Concat("00-", spanContext.TraceId.ToHexString(), "-", spanContext.SpanId.ToHexString());
traceparent = string.Concat(traceparent, (spanContext.TraceFlags & ActivityTraceFlags.Recorded) != 0 ? "-01" : "-00");
setter(carrier, TraceParent, traceparent);
string tracestateStr = TracestateUtils.GetString(spanContext.Tracestate);
if (tracestateStr.Length > 0)
{
setter(carrier, TraceState, tracestateStr);
}
}
/// <inheritdoc/>
public void Inject <T>(SpanContext spanContext, T carrier, Action <T, string, string> setter)
{
var traceparent = string.Concat("00-", spanContext.TraceId.ToHexString(), "-", spanContext.SpanId.ToHexString());
traceparent = string.Concat(traceparent, (spanContext.TraceOptions & ActivityTraceFlags.Recorded) != 0 ? "-01" : "-00");
setter(carrier, "traceparent", traceparent);
string tracestateStr = TracestateUtils.GetString(spanContext.Tracestate);
if (tracestateStr.Length > 0)
{
setter(carrier, "tracestate", tracestateStr);
}
}