status-go/protocol/requests/share_community.go

package requests

import (
	"errors"

	"github.com/status-im/status-go/eth-node/types"
)

var ErrShareCommunityInvalidID = errors.New("share-community: invalid id")
var ErrShareCommunityEmptyUsers = errors.New("share-community: empty users")

type ShareCommunity struct {
	CommunityID   types.HexBytes   `json:"communityId"`
	Users         []types.HexBytes `json:"users"`
	InviteMessage string           `json:"inviteMessage,omitempty"`
}

func (j *ShareCommunity) Validate() error {
	if len(j.CommunityID) == 0 {
		return ErrShareCommunityInvalidID
	}

	if len(j.Users) == 0 {
		return ErrShareCommunityEmptyUsers
	}

	return nil
}