package wrappers import ( "bytes" "sort" "github.com/CityOfZion/neo-go/pkg/core" "github.com/CityOfZion/neo-go/pkg/crypto/keys" "github.com/CityOfZion/neo-go/pkg/util" ) // AccountState wrapper used for the representation of // core.AccountState on the RPC Server. type AccountState struct { Version uint8 `json:"version"` ScriptHash util.Uint160 `json:"script_hash"` IsFrozen bool `json:"frozen"` Votes []*keys.PublicKey `json:"votes"` Balances []Balance `json:"balances"` } // Balances type for sorting balances in rpc response type Balances []Balance func (b Balances) Len() int { return len(b) } func (b Balances) Less(i, j int) bool { return bytes.Compare(b[i].Asset[:], b[j].Asset[:]) != -1 } func (b Balances) Swap(i, j int) { b[i], b[j] = b[j], b[i] } // Balance response wrapper type Balance struct { Asset util.Uint256 `json:"asset"` Value util.Fixed8 `json:"value"` } // NewAccountState creates a new AccountState wrapper. func NewAccountState(a *core.AccountState) AccountState { balances := make(Balances, 0, len(a.Balances)) for k, v := range a.Balances { balances = append(balances, Balance{ Asset: k, Value: v, }) } sort.Sort(balances) // reverse scriptHash to be consistent with other client scriptHash, err := util.Uint160DecodeBytes(a.ScriptHash.BytesReverse()) if err != nil { scriptHash = a.ScriptHash } return AccountState{ Version: a.Version, ScriptHash: scriptHash, IsFrozen: a.IsFrozen, Votes: a.Votes, Balances: balances, } }