Function IsStringEmpty

internal/util/util.go:78–80

IsStringEmpty method tells whether given string is empty or not

(str string)

// IsStringEmpty method tells whether given string is empty or not
func IsStringEmpty(str string) bool {
	return len(strings.TrimSpace(str)) == 0
}

// See 2 (end of page 4) https://www.ietf.org/rfc/rfc2617.txt
// "To receive authorization, the client sends the userid and password,