Sentry Raven Go (Golang) Usage, along with custom Type and Value (Exception Title and Message)

main.go

package main

import (
	"fmt"
	"os"
	"time"

	"github.com/brianvoe/gofakeit"
	"github.com/getsentry/raven-go"
	"github.com/pkg/errors"
	"github.com/sirupsen/logrus"
)

const (
	DSN = "https://435780e423564ec0bf71911ef5e0eae2:32180bf7ce4244c98f73b8f57dad27bc@sentry.appgitator.com/2"
)

func init() {
	gofakeit.Seed(time.Now().UnixNano())
	err := raven.SetDSN(DSN)
	if err != nil {
		panic(err)
	}
	raven.SetEnvironment("development")
	raven.SetRelease("v0.0.1")
}

func c() {
	sentryTimestamp := time.Now().Format(time.RFC3339Nano)
	sentryError := errors.Wrapf(
		errors.New("my fantastic base error"),
		"%s's %s error",
		gofakeit.HackerNoun(),
		gofakeit.HackerIngverb(),
	)
	sentryTags := map[string]string{
		"error_stamp": sentryTimestamp,
		"user_name":   gofakeit.Name(),
		"user_city":   gofakeit.City(),
		"beer_name":   gofakeit.BeerName(),
		"car_maker":   gofakeit.CarMaker(),
		"car_model":   gofakeit.CarModel(),
	}
	logrusFields := logrus.Fields{}
	for key, value := range sentryTags {
		logrusFields[key] = value
	}

	eventID := raven.CaptureErrorAndWait(sentryError, nil)
	logrus.
		WithField("event_id", eventID).
		Info("raven output")

	logrus.
		WithFields(logrusFields).
		WithError(sentryError).
		Error(sentryError)
	os.Exit(128)
}

func SentryError(title string, message string, err error, tags map[string]string) {
	exception := raven.NewException(
		err,
		raven.NewStacktrace(1, 5, nil),
	)
	exception.Type = title
	exception.Value = message
	packet := raven.NewPacket(
		message,
		exception,
	)
	raven.Capture(packet, tags)
	raven.Wait()
}

func c1() {
	logrus.Info("On c1")
	SentryError(
		"My error here",
		"This is a message",
		errors.New("My real error message"),
		map[string]string{
			"alpha": "42",
		},
	)
	logrus.Info("done.")
}

func b() {
	logrus.Info("On b")
	c1()
}

func a() {
	logrus.Info("On a")
	b()
}

type BasicError struct {
}

func main() {
	fmt.Println("Hello World!")
	a()
}