rollbar を Go に導入してエラー監視をする

rollbar めちゃくちゃ便利です。安いし。
rollbar.com

main.go
rollbar.SetToken("")
rollbar.SetEnvironment(os.Getenv("SERVER_ENV"))
rollbar.SetCodeVersion("v2")
rollbar.SetServerHost(hostName)
rollbar.SetServerRoot("github.com/rluisr/easyuploader_api")

error を返すときは

handler.go
errorWithResponseInternalServer(c, "PreSigned", "failed to isPremiumJWT", "error", err)
return

error.go
func ErrorLogger(c *gin.Context, funcName, msg string, err error, level string) {
rollbar.ErrorWithExtrasAndContext(c.Request.Context(), level, err, map[string]interface{}{"func_name": funcName, "client_ip": c.ClientIP(), "user_agent": c.Request.UserAgent()})
}
func errorWithResponseInternalServer(c *gin.Context, funcName, msg, resMsg string, err error) {
ErrorLogger(c, funcName, msg, err, rollbar.CRIT)
c.JSON(http.StatusInternalServerError, resMsg)
}

Traceback

interface で投げた内容は Occurrences で確認できる