Go package that gets the length of Youtube videos.
import "4d63.com/youtubelength"
length, err := youtubelength.Get(context.Background(), "G_OlRWGLdnw")
import (
"net/http"
"google.golang.org/appengine"
"google.golang.org/appengine/urlfetch"
"4d63.com/youtubelength"
)
func handler(w http.ResponseWriter, r *http.Request) {
c := appengine.NewContext(r)
httpClient := urlfetch.Client(c)
ytlClient := youtubelength.Client{HTTPClient:httpClient}
length, err := ytlClient.Get(c, "G_OlRWGLdnw")
...
}