func ParseAndValidateSettings()

in internal/handlersettings/handlersettings.go [14:34]

• 19 lines of code
• 4 McCabe index (conditional complexity)

func ParseAndValidateSettings(ctx *log.Context, configFilePath string) (h HandlerSettings, _ error) {
	ctx.Log("event", "reading configuration from "+configFilePath)
	pubJSON, protJSON, err := readSettings(configFilePath)
	if err != nil {
		return h, err
	}
	ctx.Log("event", "read configuration")

	ctx.Log("event", "parsing configuration json")
	if err := UnmarshalHandlerSettings(pubJSON, protJSON, &h.PublicSettings, &h.ProtectedSettings); err != nil {
		return h, errors.Wrap(err, "json parsing error")
	}
	ctx.Log("event", "parsed configuration json")

	ctx.Log("event", "validating configuration logically")
	if err := h.validate(); err != nil {
		return h, errors.Wrap(err, "invalid configuration")
	}
	ctx.Log("event", "validated configuration")
	return h, nil
}