func internship(ex Exchange) error {
start := time.Now()
ss, err := ex.s.Internship(ex.V("s"))
ms := int(time.Since(start).Nanoseconds() / 1000000)
e := ex.outJSON(ss, err)
logger.ReportValue("one internship", float64(ms))
return e
}
func logApi(method string, family, latency int) {
//operation nature
op := "write"
if method == "GET" || method == "HEAD" {
op = "read"
}
//The hit (2 metrics)
lbl := fmt.Sprintf("API %s hit", op)
logger.ReportHit(lbl)
//The associated latency (2 metrics)
lbl = fmt.Sprintf("API %s latency", op)
logger.ReportValue(lbl, float64(latency))
//The status code
lbl = fmt.Sprintf("Status %dxx", family)
logger.ReportHit(lbl)
}