Ma'lum bir so'rov kechikish bilan bajarilayotganligini qanday aniqlash mumkin?

Go tilida ma'lum bir so'rovning kechikishi bilan bajarilishini aniqlash uchun time paketidan foydalanib so'rovning bajarilish vaqtini o'lchash mumkin.

Misol:

package main

import (
    "fmt"
    "net/http"
    "time"
)

func main() {
    start := time.Now()

    resp, err := http.Get("https://example.com")
    if err != nil {
        fmt.Println("So'rovda xato:", err)
        return
    }
    defer resp.Body.Close()

    duration := time.Since(start)
    fmt.Printf("So'rovning bajarilish vaqti: %v\n", duration)

    // Agar vaqt belgilangan chegaradan oshsa, kechikish deb hisoblanadi
    threshold := 500 * time.Millisecond
    if duration > threshold {
        fmt.Println("So'rov kechikmoqda")
    } else {
        fmt.Println("So'rov tez bajarildi")
    }
}

Shu tarzda, so'rovning boshidan oxirigacha bo'lgan vaqtni o'lchab, uning ruxsat etilgan chegaradan oshib-oshmasligini aniqlash mumkin va so'rov "kechikkan" deb hisoblanadi.