Send Logs with Libhoney for Go

go get -v github.com/honeycombio/libhoney-go

libhoney.Init(libhoney.Config{
  WriteKey: "YOUR_API_KEY",
  Dataset: "honeycomb-golang-example",
})
defer libhoney.Close() // Flush any pending calls to Honeycomb

import "github.com/honeycombio/libhoney-go"

// Call Init to configure libhoney
libhoney.Init(libhoney.Config{
  WriteKey: "YOUR_API_KEY",
  Dataset: "honeycomb-golang-example",
})
defer libhoney.Close() // Flush any pending calls to Honeycomb

ev := libhoney.NewEvent()
ev.Add(map[string]interface{}{
  "duration_ms": 153.12,
  "method": "get",
  "hostname": "appserver15",
  "payload_length": 27,
})
ev.Send()

import "github.com/honeycombio/libhoney-go"

func main() {
  // Call Init to configure libhoney
  libhoney.Init(libhoney.Config{
    WriteKey: "YOUR_WRITE_KEY",
    Dataset: "honeycomb-golang-example",
  })
  // Flush any pending calls to Honeycomb before exiting
  defer libhoney.Close()

  // Create an event, add some data
  ev := libhoney.NewEvent()
  ev.Add(map[string]interface{}{
    "method": "get",
    "hostname": "appserver15",
    "payload_length": 27,
  }))

  // This event will be sent regardless of how we exit
  defer ev.Send()

  if err := myOtherFunc(); err != nil {
    ev.AddField("error", err.Error())
    ev.AddField("success", false)
    return
  }

  // do some work, maybe measure some things

  ev.AddField("duration_ms", 153.12)
  ev.AddField("success", true)
}

// ... Initialization code ...
params := map[string]interface{}{
  "hostname": "foo.local",
  "built": false,
  "user_id": -1,
}

libhoney.Add(params)

builder := libhoney.NewBuilder()
builder.AddField("built", true)

// Spawn a new event and override the timestamp
event := builder.NewEvent()
event.AddField("user_id", 15)
event.AddField("latency_ms", time.Since(start).Milliseconds())
event.Timestamp = time.Date(2016, time.February, 29, 1, 1, 1, 0, time.UTC)
event.Send()