dependency/vault_read.go
func NewVaultReadQuery(s string) (*VaultReadQuery, error) {
	s = strings.TrimSpace(s)
	s = strings.Trim(s, "/")
	if s == "" {
		return nil, fmt.Errorf("vault.read: invalid format: %q", s)
	}

	secretURL, err := url.Parse(s)
	if err != nil {
		return nil, err
	}

	return &VaultReadQuery{
		stopCh:      make(chan struct{}, 1),
		rawPath:     secretURL.Path,
		queryValues: secretURL.Query(),
	}, nil
}
func NewVaultReadQuery(s string) (*VaultReadQuery, error) {
	s = strings.TrimSpace(s)
	s = strings.Trim(s, "/")
	if s == "" {
		return nil, fmt.Errorf("vault.read: invalid format: %q", s)
	}

	secretURL, err := url.Parse(s)
	if err != nil {
		return nil, err
	}

	return &VaultReadQuery{
		stopCh:      make(chan struct{}, 1),
		rawPath:     secretURL.Path,
		queryValues: secretURL.Query(),
	}, nil
}
// NewVaultReadQuery creates a new datacenter dependency.