| package main | |
| import ( | |
| "fmt" | |
| "io" | |
| "net" | |
| "net/http" | |
| "os" | |
| ) | |
| func dumpURL(u, path string) error { | |
| net.Dial() | |
| res, err := http.Get(u) | |
| if err != nil { | |
| return fmt.Errorf("get %v: %v", u, err) | |
| } | |
| defer res.Body.Close() | |
| f, err := os.Create(path) | |
| if err != nil { | |
| return fmt.Errorf("create %v: %v", path, err) | |
| } | |
| defer f.Close() | |
| _, err := io.Copy(f, res.Body) | |
| } |