How to parse information from a site on GO and find a specific phrase?

Question

go

Hello, I need to make a golang script that will go to a certain page on the Internet and search for a certain text on it. If it finds that one condition is fulfilled, if it does not find it, then another. I can't understand the implementation principle, tell me please :3

Answer 1

here is either fire, what you need
https://github.com/PuerkitoBio/goquery

Answer 2

My code for this.
Thanks GLaDosSystem.

code

package main

import (
  "fmt"
  "io/ioutil"
  "log"
  "net/http"
  "regexp"
)

func main() {
  resp, err := http.Get("LINK")
  if err != nil {
    log.Fatalln(err)
  }

  body, err := ioutil.ReadAll(resp.Body)
  if err != nil {
    log.Fatalln(err)
  }

  tm, err := regexp.Match("TEXT", []byte(body))

  if tm {
    fmt.Println("true")
  } else {
    fmt.Println("false")
  }
}