forked from shouxi/goproxy
/
goproxy_http_v0.01.go
48 lines (41 loc) · 982 Bytes
/
goproxy_http_v0.01.go
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package main
import (
"net/http"
"io/ioutil"
"log"
"os"
"io"
)
func handler(w http.ResponseWriter, r *http.Request) {
log.Println("----------------------------------")
log.Println("RequestURI", r.RequestURI )
log.Println("RemoteAddr", r.RemoteAddr)
//log.Println("URL", r.URL)
log.Println("----------------------------------")
//http: Request.RequestURI can't be set in client requests.
//http://golang.org/src/pkg/net/http/client.go
r.RequestURI = ""
//log.Println("RequestURI", r.RequestURI)
resp, err := http.DefaultClient.Do(r)
defer resp.Body.Close()
if err != nil {
panic(err)
}
for k, v := range resp.Header {
for _, vv := range v {
w.Header().Add(k, vv)
}
}
w.WriteHeader(resp.StatusCode)
result, err := ioutil.ReadAll(resp.Body)
if err != nil && err != io.EOF {
panic(err)
}
w.Write(result)
}
func main() {
http.HandleFunc("/", handler)
log.Println("Start serving on port 8000")
http.ListenAndServe(":8000", nil)
os.Exit(0)
}