云存储：使用golang在本地时无法上传任何内容

Question

I have this piece of code:

ctx:=context.Background()
    cliente, err := storage.NewClient(ctx)
    if err != nil {
        log.Fatal(err)
    }
    clienteCS := cliente.Bucket("prueba123456789")
    w:=clienteCS.Object("prueba").NewWriter(ctx)
    w.ContentType = "text/plain"
    if _, err := w.Write([]byte("abcde
")); err != nil {
           log.Fatal(err)
    }
    attrs, err := clienteCS.Attrs(ctx)
    fmt.Printf("atrr: %+v   err:%v
",attrs,err)

When I run this program, in the console I can see the attributes printed from my bucket, that would mean for me that there is nothing wrong with the configuration , but the problem is that when I see on console.cloud.google.com I see no file on my bucket even on api dashboard does not seem like any api has been called(that peak before the red line is other api I was using) , even though no error is showing on my console that could indicate something went wrong

Answer 1

I just forgot about closing the client, this page alert this problem, always must close the client or the file won't be send, so just need to add some lines:

if err := w.Close(); err != nil {
            log.Fatal(err)
            return
        }