1package main
 2
 3import (
 4  "log"
 5  "net/http"
 6  "io"
 7)
 8
 9func rssProxy(feed string) http.Handler {
10  return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
11    resp, err := http.Get(feed)
12    if err != nil{
13      log.Println(err)
14    }
15    _, err = io.Copy(w, resp.Body)
16    if err != nil{
17      log.Println(err)
18    }
19    return
20  })
21}
22
23func main() {
24  fs := http.FileServer(http.Dir("static"))
25  http.Handle("/", fs)
26  http.Handle("/rss1", rssProxy("http://rss.cnn.com/rss/cnn_topstories.rss"))
27  http.Handle("/rss2", rssProxy("http://www.aljazeera.com/xml/rss/all.xml"))
28  http.Handle("/rss3", rssProxy("http://espn.go.com/espn/rss/news"))
29
30  log.Println("Listening...")
31  http.ListenAndServe(":3000", nil)
32}