Tracking custom method and http latencies

[neerajkumaragarwal1990]

I have added a custom method tracer

1. Since there is no official newrelic agent for golang, I am trying to integrate with gorelic. It is sending this custom trace data as part of the metrics:

"Component/Trace/helpers.Abc/max[ms]": 2.173409, 
"Component/Trace/helpers.Abc/mean[ms]": 0.43093377777777775, 
"Component/Trace/helpers.Abc/min[ms]": 0.238445, 
"Component/Trace/helpers.Abc/percentile75[ms]": 0.379749, 
"Component/Trace/helpers.Abc/percentile90[ms]": 0.5905421000000025, 
"Component/Trace/helpers.Abc/percentile95[ms]": 2.173409, 

This is the code I have added:

t := newrelic.GetAgent().Tracer.BeginTrace("helpers.Abc")
defer t.EndTrace()

But I can't see these metrics on the newrelic dashboard.

2. Can I trace each http method separately?

My handlers looks like this:

chain.HandlerF(http.HandlerFunc(newrelicAgent.WrapHTTPHandlerFunc(<some_func>))

(chain is xhandler.Chain)

I copied newrelic middleware from here: https://github.com/achiku/sample-golang-newrelic/blob/master/main.go

But I can't see per api metrics on the dashboard