golang MP4 文件服务器 https://studygolang.com/articles/11204 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 package main import ( "github.com/gorilla/handlers" "log" "net/http" "os" "time" ) func ServeHTTP(w http.ResponseWriter, r *http.Request) { video, err := os.Open("/tmp/foo.mp4") if err != nil { log.Fatal(err) } defer video.Close() http.ServeContent(w, r, "foo.mp4", time.Now(), video) } func main()