go-cyber/x/grid/types/params.go

package types

import (
	"fmt"
)

func DefaultParams() Params {
	return Params{
		MaxRoutes: uint32(8),
	}
}

func (p Params) Validate() error {
	if err := validateMaxRoutes(p.MaxRoutes); err != nil {
		return err
	}

	return nil
}

func validateMaxRoutes(i interface{}) error {
	v, ok := i.(uint32)
	if !ok {
		return fmt.Errorf("invalid parameter type: %T", i)
	}

	if v == 0 {
		return fmt.Errorf("max routes must be positive: %d", v)
	}

	if v > 16 {
		return fmt.Errorf("max routes must be less or equal than 16: %d", v)
	}

	return nil
}