Method ValidateFields

pkg/ttnpb/lorawan.pb.validate.go:1517–1602

ValidateFields checks the field values on DataRate with the rules defined in the proto definition for this message. If any rules are violated, an error is returned.

(paths ...string)

// the proto definition for this message. If any rules are violated, an error
// is returned.
func (m *DataRate) ValidateFields(paths ...string) error {
	if m == nil {
		return nil
	}

	if len(paths) == 0 {
		paths = DataRateFieldPathsNested
	}

	for name, subs := range _processPaths(append(paths[:0:0], paths...)) {
		_ = subs
		switch name {
		case "modulation":
			if m.Modulation == nil {
				return DataRateValidationError{
					field:  "modulation",
					reason: "value is required",
				}
			}
			if len(subs) == 0 {
				subs = []string{
					"lora", "fsk", "lrfhss",
				}
			}
			for name, subs := range _processPaths(subs) {
				_ = subs
				switch name {
				case "lora":
					w, ok := m.Modulation.(*DataRate_Lora)
					if !ok || w == nil {
						continue
					}

					if v, ok := interface{}(m.GetLora()).(interface{ ValidateFields(...string) error }); ok {
						if err := v.ValidateFields(subs...); err != nil {
							return DataRateValidationError{
								field:  "lora",
								reason: "embedded message failed validation",
								cause:  err,
							}
						}
					}

				case "fsk":
					w, ok := m.Modulation.(*DataRate_Fsk)
					if !ok || w == nil {
						continue
					}

					if v, ok := interface{}(m.GetFsk()).(interface{ ValidateFields(...string) error }); ok {
						if err := v.ValidateFields(subs...); err != nil {
							return DataRateValidationError{
								field:  "fsk",
								reason: "embedded message failed validation",
								cause:  err,
							}
						}
					}