// InitNewRelicAgent initializes a new gorelic agent for usage in Handler
func InitNewRelicAgent(license string, appname string, verbose bool) (*gorelic.Agent, error) {
if license == "" {
return gorelic.NewAgent(), fmt.Errorf("Please specify a NewRelic license")
}
agent = gorelic.NewAgent()
agent.NewrelicLicense = license
agent.NewrelicName = appname
agent.HTTPTimer = metrics.NewTimer()
agent.CollectHTTPStat = true
agent.Verbose = verbose
agent.Run()
return agent, nil
}
// NewrelicAgentMiddleware inits gorelic's NewRelic object and returns handler function
func NewrelicAgentMiddleware(license string, appname string, verbose bool) gin.HandlerFunc {
var agent *gorelic.Agent
if license == "" {
return nil
}
agent = gorelic.NewAgent()
agent.NewrelicLicense = license
agent.HTTPTimer = metrics.NewTimer()
agent.CollectHTTPStat = true
agent.Verbose = verbose
agent.NewrelicName = appname
agent.Run()
return func(c *gin.Context) {
startTime := time.Now()
c.Next()
if agent != nil {
agent.HTTPTimer.UpdateSince(startTime)
}
}
}
//Initialize global metrics.Timer object, used to collect HTTP metrics
func (agent *Agent) initTimer() {
if agent.HTTPTimer == nil {
agent.HTTPTimer = metrics.NewTimer()
}
agent.CollectHTTPStat = true
}
func (t *Tracer) BeginTrace(name string) *Trace {
tracerName := "Trace/" + name
m := t.metrics[tracerName]
if m == nil {
t.metrics[tracerName] = &TraceTransaction{tracerName, metrics.NewTimer()}
m = t.metrics[tracerName]
m.addMetricsToComponent(t.component)
}
return &Trace{m, time.Now()}
}
func NewRelic(license string, appname string, verbose bool) gin.HandlerFunc {
agent = gorelic.NewAgent()
agent.NewrelicLicense = license
agent.HTTPTimer = metrics.NewTimer()
agent.CollectHTTPStat = true
agent.Verbose = verbose
agent.NewrelicName = appname
agent.Run()
return func(c *gin.Context) {
startTime := time.Now()
c.Next()
agent.HTTPTimer.UpdateSince(startTime)
}
}
func InitNewrelicAgent(license string, appname string, verbose bool) error {
if license == "" {
return fmt.Errorf("Please specify baidu license")
}
agent = gobaidu.NewAgent()
agent.NewrelicLicense = license
agent.HTTPTimer = metrics.NewTimer()
agent.CollectHTTPStat = true
agent.Verbose = verbose
agent.NewrelicName = appname
agent.Run()
return nil
}
// InitNewrelicAgent creates the new relic agent
func InitNewrelicAgent(license string, appname string, verbose bool, customCounters map[string]string) error {
if license == "" {
return fmt.Errorf("Please specify NewRelic license")
}
agent = gorelic.NewAgent()
agent.NewrelicLicense = license
agent.HTTPTimer = metrics.NewTimer()
agent.CollectHTTPStat = true
agent.Verbose = verbose
agent.NewrelicName = appname
for k, v := range customCounters {
simpleCountersMap[k] = &SimpleCounter{name: k, units: v}
agent.AddCustomMetric(simpleCountersMap[k])
}
agent.Run()
return nil
}
func InitNewrelicAgent() {
license := beego.AppConfig.String("NewrelicLicense")
if license == "" {
beego.Warn("Please specify NewRelic license in the application config: NewrelicLicense=7bceac019c7dcafae1ef95be3e3a3ff8866de245")
return
}
agent = gorelic.NewAgent()
agent.NewrelicLicense = license
agent.HTTPTimer = metrics.NewTimer()
agent.CollectHTTPStat = true
if beego.RunMode == "dev" {
agent.Verbose = true
}
if verbose, err := beego.AppConfig.Bool("NewrelicVerbose"); err == nil {
agent.Verbose = verbose
}
nameParts := []string{beego.AppConfig.String("appname")}
switch strings.ToLower(beego.AppConfig.String("NewrelicAppnameRunmode")) {
case "append":
nameParts = append(nameParts, beego.RunMode)
case "prepend":
nameParts = append([]string{beego.RunMode}, nameParts...)
}
agent.NewrelicName = strings.Join(nameParts, SEPARATOR)
agent.Run()
beego.InsertFilter("*", beego.BeforeRouter, InitNewRelicTimer, false)
beego.InsertFilter("*", beego.FinishRouter, ReportMetricsToNewrelic, false)
beego.Info("NewRelic agent started")
}
//Initialize global metrics.Timer object, used to collect HTTP metrics
func (agent *Agent) initTimer() {
if agent.HTTPTimer == nil {
agent.HTTPTimer = metrics.NewTimer()
}
}