func shoot(db *dropbox.Dropbox) {
cmd := exec.Command("raspistill", "-n", "-o", "-")
out, err := cmd.StdoutPipe()
if err != nil {
fmt.Println("cmd.StdoutPipe()")
fmt.Println(err)
}
err = cmd.Start()
if err != nil {
fmt.Println("cmd.Start()")
fmt.Println(err)
}
data, err := ioutil.ReadAll(out)
if err != nil {
fmt.Println("ioutil.ReadAll(out)")
fmt.Println(err)
}
cmd.Wait()
now := time.Now().Format("2006-01-02 150405")
len := int64(len(data))
bytes := NopReadCloser(bytes.NewReader(data))
_, err = db.FilesPut(bytes, len, fmt.Sprintf("%s.jpg", now), true, "")
if err != nil {
fmt.Println("db.FilesPut(...)")
fmt.Println(err)
}
}
