rss.go

package main

import (
	"net/http"
	"time"
	"io"
	"fmt"
	"encoding/xml"
)

type RSSFeed struct {
	Channel struct {
		Title string  `xml:"title"`
		Link string `xml:"link"`
		Description string `xml:"description"`
		Language string `xml:"language"`
		Item []RSSItem `xml:"item"`
	}`xml:"channel"`
}
type RSSItem struct{
	Title string  `xml:"title"`
	Link string `xml:"link"`
	Description string `xml:"description"`
	PubDate string `xml:"pubDate"`
}
func urlToFeed(url string) (RSSFeed,error) {

	fmt.Println(url)
	httpClient:=http.Client{
		Timeout:time.Second * 10,
	}
	resp,err := httpClient.Get(url)
	if err != nil {
         return RSSFeed{},err
	}
	defer resp.Body.Close();

	data,err := io.ReadAll(resp.Body)
	  if err != nil {
		return RSSFeed{},err
	  }
	  rssFeed:=RSSFeed{}
	  err = xml.Unmarshal(data,&rssFeed)
	  if err != nil {
		return RSSFeed{},err
	  }

	  return rssFeed,nil
}