package requests import ( "errors" "github.com/status-im/status-go/eth-node/types" ) var ErrAddContactInvalidID = errors.New("add-contact: invalid id") type AddContact struct { ID types.HexBytes `json:"id"` Nickname string `json:"nickname"` DisplayName string `json:"displayName"` ENSName string `json:"ensName"` } func (a *AddContact) Validate() error { if len(a.ID) == 0 { return ErrAddContactInvalidID } return nil }