neoneo-go/cli/smartcontract/testdata/nameservice/nns.go
Ekaterina Pavlova 9b7eff18c0 smartcontract: fix generation of nns wrapper for follow Go naming
Autogenerated RPC wrapper used underscores to differentiate between
methods/event overloads. Now it adds increasing suffices instead.

Close #3296

Signed-off-by: Ekaterina Pavlova <ekt@morphbits.io>
2024-01-24 16:21:36 +03:00

511 lines
20 KiB
Go

// Code generated by neo-go contract generate-rpcwrapper --manifest <file.json> --out <file.go> [--hash <hash>] [--config <config>]; DO NOT EDIT.
// Package nameservice contains RPC wrappers for NameService contract.
package nameservice
import (
"errors"
"fmt"
"github.com/google/uuid"
"github.com/nspcc-dev/neo-go/pkg/core/transaction"
"github.com/nspcc-dev/neo-go/pkg/neorpc/result"
"github.com/nspcc-dev/neo-go/pkg/rpcclient/nep11"
"github.com/nspcc-dev/neo-go/pkg/rpcclient/unwrap"
"github.com/nspcc-dev/neo-go/pkg/smartcontract"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
"math/big"
"unicode/utf8"
)
// Hash contains contract hash.
var Hash = util.Uint160{0xde, 0x46, 0x5f, 0x5d, 0x50, 0x57, 0xcf, 0x33, 0x28, 0x47, 0x94, 0xc5, 0xcf, 0xc2, 0xc, 0x69, 0x37, 0x1c, 0xac, 0x50}
// SetAdminEvent represents "SetAdmin" event emitted by the contract.
type SetAdminEvent struct {
Name string
OldAdmin util.Uint160
NewAdmin util.Uint160
}
// RenewEvent represents "Renew" event emitted by the contract.
type RenewEvent struct {
Name string
OldExpiration *big.Int
NewExpiration *big.Int
}
// Invoker is used by ContractReader to call various safe methods.
type Invoker interface {
nep11.Invoker
}
// Actor is used by Contract to call state-changing methods.
type Actor interface {
Invoker
nep11.Actor
MakeCall(contract util.Uint160, method string, params ...any) (*transaction.Transaction, error)
MakeRun(script []byte) (*transaction.Transaction, error)
MakeUnsignedCall(contract util.Uint160, method string, attrs []transaction.Attribute, params ...any) (*transaction.Transaction, error)
MakeUnsignedRun(script []byte, attrs []transaction.Attribute) (*transaction.Transaction, error)
SendCall(contract util.Uint160, method string, params ...any) (util.Uint256, uint32, error)
SendRun(script []byte) (util.Uint256, uint32, error)
}
// ContractReader implements safe contract methods.
type ContractReader struct {
nep11.NonDivisibleReader
invoker Invoker
hash util.Uint160
}
// Contract implements all contract methods.
type Contract struct {
ContractReader
nep11.BaseWriter
actor Actor
hash util.Uint160
}
// NewReader creates an instance of ContractReader using Hash and the given Invoker.
func NewReader(invoker Invoker) *ContractReader {
var hash = Hash
return &ContractReader{*nep11.NewNonDivisibleReader(invoker, hash), invoker, hash}
}
// New creates an instance of Contract using Hash and the given Actor.
func New(actor Actor) *Contract {
var hash = Hash
var nep11ndt = nep11.NewNonDivisible(actor, hash)
return &Contract{ContractReader{nep11ndt.NonDivisibleReader, actor, hash}, nep11ndt.BaseWriter, actor, hash}
}
// Roots invokes `roots` method of contract.
func (c *ContractReader) Roots() (uuid.UUID, result.Iterator, error) {
return unwrap.SessionIterator(c.invoker.Call(c.hash, "roots"))
}
// RootsExpanded is similar to Roots (uses the same contract
// method), but can be useful if the server used doesn't support sessions and
// doesn't expand iterators. It creates a script that will get the specified
// number of result items from the iterator right in the VM and return them to
// you. It's only limited by VM stack and GAS available for RPC invocations.
func (c *ContractReader) RootsExpanded(_numOfIteratorItems int) ([]stackitem.Item, error) {
return unwrap.Array(c.invoker.CallAndExpandIterator(c.hash, "roots", _numOfIteratorItems))
}
// GetPrice invokes `getPrice` method of contract.
func (c *ContractReader) GetPrice(length *big.Int) (*big.Int, error) {
return unwrap.BigInt(c.invoker.Call(c.hash, "getPrice", length))
}
// IsAvailable invokes `isAvailable` method of contract.
func (c *ContractReader) IsAvailable(name string) (bool, error) {
return unwrap.Bool(c.invoker.Call(c.hash, "isAvailable", name))
}
// GetRecord invokes `getRecord` method of contract.
func (c *ContractReader) GetRecord(name string, typev *big.Int) (string, error) {
return unwrap.UTF8String(c.invoker.Call(c.hash, "getRecord", name, typev))
}
// GetAllRecords invokes `getAllRecords` method of contract.
func (c *ContractReader) GetAllRecords(name string) (uuid.UUID, result.Iterator, error) {
return unwrap.SessionIterator(c.invoker.Call(c.hash, "getAllRecords", name))
}
// GetAllRecordsExpanded is similar to GetAllRecords (uses the same contract
// method), but can be useful if the server used doesn't support sessions and
// doesn't expand iterators. It creates a script that will get the specified
// number of result items from the iterator right in the VM and return them to
// you. It's only limited by VM stack and GAS available for RPC invocations.
func (c *ContractReader) GetAllRecordsExpanded(name string, _numOfIteratorItems int) ([]stackitem.Item, error) {
return unwrap.Array(c.invoker.CallAndExpandIterator(c.hash, "getAllRecords", _numOfIteratorItems, name))
}
// Resolve invokes `resolve` method of contract.
func (c *ContractReader) Resolve(name string, typev *big.Int) (string, error) {
return unwrap.UTF8String(c.invoker.Call(c.hash, "resolve", name, typev))
}
// Update creates a transaction invoking `update` method of the contract.
// This transaction is signed and immediately sent to the network.
// The values returned are its hash, ValidUntilBlock value and error if any.
func (c *Contract) Update(nef []byte, manifest string) (util.Uint256, uint32, error) {
return c.actor.SendCall(c.hash, "update", nef, manifest)
}
// UpdateTransaction creates a transaction invoking `update` method of the contract.
// This transaction is signed, but not sent to the network, instead it's
// returned to the caller.
func (c *Contract) UpdateTransaction(nef []byte, manifest string) (*transaction.Transaction, error) {
return c.actor.MakeCall(c.hash, "update", nef, manifest)
}
// UpdateUnsigned creates a transaction invoking `update` method of the contract.
// This transaction is not signed, it's simply returned to the caller.
// Any fields of it that do not affect fees can be changed (ValidUntilBlock,
// Nonce), fee values (NetworkFee, SystemFee) can be increased as well.
func (c *Contract) UpdateUnsigned(nef []byte, manifest string) (*transaction.Transaction, error) {
return c.actor.MakeUnsignedCall(c.hash, "update", nil, nef, manifest)
}
// AddRoot creates a transaction invoking `addRoot` method of the contract.
// This transaction is signed and immediately sent to the network.
// The values returned are its hash, ValidUntilBlock value and error if any.
func (c *Contract) AddRoot(root string) (util.Uint256, uint32, error) {
return c.actor.SendCall(c.hash, "addRoot", root)
}
// AddRootTransaction creates a transaction invoking `addRoot` method of the contract.
// This transaction is signed, but not sent to the network, instead it's
// returned to the caller.
func (c *Contract) AddRootTransaction(root string) (*transaction.Transaction, error) {
return c.actor.MakeCall(c.hash, "addRoot", root)
}
// AddRootUnsigned creates a transaction invoking `addRoot` method of the contract.
// This transaction is not signed, it's simply returned to the caller.
// Any fields of it that do not affect fees can be changed (ValidUntilBlock,
// Nonce), fee values (NetworkFee, SystemFee) can be increased as well.
func (c *Contract) AddRootUnsigned(root string) (*transaction.Transaction, error) {
return c.actor.MakeUnsignedCall(c.hash, "addRoot", nil, root)
}
// SetPrice creates a transaction invoking `setPrice` method of the contract.
// This transaction is signed and immediately sent to the network.
// The values returned are its hash, ValidUntilBlock value and error if any.
func (c *Contract) SetPrice(priceList []any) (util.Uint256, uint32, error) {
return c.actor.SendCall(c.hash, "setPrice", priceList)
}
// SetPriceTransaction creates a transaction invoking `setPrice` method of the contract.
// This transaction is signed, but not sent to the network, instead it's
// returned to the caller.
func (c *Contract) SetPriceTransaction(priceList []any) (*transaction.Transaction, error) {
return c.actor.MakeCall(c.hash, "setPrice", priceList)
}
// SetPriceUnsigned creates a transaction invoking `setPrice` method of the contract.
// This transaction is not signed, it's simply returned to the caller.
// Any fields of it that do not affect fees can be changed (ValidUntilBlock,
// Nonce), fee values (NetworkFee, SystemFee) can be increased as well.
func (c *Contract) SetPriceUnsigned(priceList []any) (*transaction.Transaction, error) {
return c.actor.MakeUnsignedCall(c.hash, "setPrice", nil, priceList)
}
func (c *Contract) scriptForRegister(name string, owner util.Uint160) ([]byte, error) {
return smartcontract.CreateCallWithAssertScript(c.hash, "register", name, owner)
}
// Register creates a transaction invoking `register` method of the contract.
// This transaction is signed and immediately sent to the network.
// The values returned are its hash, ValidUntilBlock value and error if any.
func (c *Contract) Register(name string, owner util.Uint160) (util.Uint256, uint32, error) {
script, err := c.scriptForRegister(name, owner)
if err != nil {
return util.Uint256{}, 0, err
}
return c.actor.SendRun(script)
}
// RegisterTransaction creates a transaction invoking `register` method of the contract.
// This transaction is signed, but not sent to the network, instead it's
// returned to the caller.
func (c *Contract) RegisterTransaction(name string, owner util.Uint160) (*transaction.Transaction, error) {
script, err := c.scriptForRegister(name, owner)
if err != nil {
return nil, err
}
return c.actor.MakeRun(script)
}
// RegisterUnsigned creates a transaction invoking `register` method of the contract.
// This transaction is not signed, it's simply returned to the caller.
// Any fields of it that do not affect fees can be changed (ValidUntilBlock,
// Nonce), fee values (NetworkFee, SystemFee) can be increased as well.
func (c *Contract) RegisterUnsigned(name string, owner util.Uint160) (*transaction.Transaction, error) {
script, err := c.scriptForRegister(name, owner)
if err != nil {
return nil, err
}
return c.actor.MakeUnsignedRun(script, nil)
}
// Renew creates a transaction invoking `renew` method of the contract.
// This transaction is signed and immediately sent to the network.
// The values returned are its hash, ValidUntilBlock value and error if any.
func (c *Contract) Renew(name string) (util.Uint256, uint32, error) {
return c.actor.SendCall(c.hash, "renew", name)
}
// RenewTransaction creates a transaction invoking `renew` method of the contract.
// This transaction is signed, but not sent to the network, instead it's
// returned to the caller.
func (c *Contract) RenewTransaction(name string) (*transaction.Transaction, error) {
return c.actor.MakeCall(c.hash, "renew", name)
}
// RenewUnsigned creates a transaction invoking `renew` method of the contract.
// This transaction is not signed, it's simply returned to the caller.
// Any fields of it that do not affect fees can be changed (ValidUntilBlock,
// Nonce), fee values (NetworkFee, SystemFee) can be increased as well.
func (c *Contract) RenewUnsigned(name string) (*transaction.Transaction, error) {
return c.actor.MakeUnsignedCall(c.hash, "renew", nil, name)
}
// Renew2 creates a transaction invoking `renew` method of the contract.
// This transaction is signed and immediately sent to the network.
// The values returned are its hash, ValidUntilBlock value and error if any.
func (c *Contract) Renew2(name string, years *big.Int) (util.Uint256, uint32, error) {
return c.actor.SendCall(c.hash, "renew", name, years)
}
// Renew2Transaction creates a transaction invoking `renew` method of the contract.
// This transaction is signed, but not sent to the network, instead it's
// returned to the caller.
func (c *Contract) Renew2Transaction(name string, years *big.Int) (*transaction.Transaction, error) {
return c.actor.MakeCall(c.hash, "renew", name, years)
}
// Renew2Unsigned creates a transaction invoking `renew` method of the contract.
// This transaction is not signed, it's simply returned to the caller.
// Any fields of it that do not affect fees can be changed (ValidUntilBlock,
// Nonce), fee values (NetworkFee, SystemFee) can be increased as well.
func (c *Contract) Renew2Unsigned(name string, years *big.Int) (*transaction.Transaction, error) {
return c.actor.MakeUnsignedCall(c.hash, "renew", nil, name, years)
}
// SetAdmin creates a transaction invoking `setAdmin` method of the contract.
// This transaction is signed and immediately sent to the network.
// The values returned are its hash, ValidUntilBlock value and error if any.
func (c *Contract) SetAdmin(name string, admin util.Uint160) (util.Uint256, uint32, error) {
return c.actor.SendCall(c.hash, "setAdmin", name, admin)
}
// SetAdminTransaction creates a transaction invoking `setAdmin` method of the contract.
// This transaction is signed, but not sent to the network, instead it's
// returned to the caller.
func (c *Contract) SetAdminTransaction(name string, admin util.Uint160) (*transaction.Transaction, error) {
return c.actor.MakeCall(c.hash, "setAdmin", name, admin)
}
// SetAdminUnsigned creates a transaction invoking `setAdmin` method of the contract.
// This transaction is not signed, it's simply returned to the caller.
// Any fields of it that do not affect fees can be changed (ValidUntilBlock,
// Nonce), fee values (NetworkFee, SystemFee) can be increased as well.
func (c *Contract) SetAdminUnsigned(name string, admin util.Uint160) (*transaction.Transaction, error) {
return c.actor.MakeUnsignedCall(c.hash, "setAdmin", nil, name, admin)
}
// SetRecord creates a transaction invoking `setRecord` method of the contract.
// This transaction is signed and immediately sent to the network.
// The values returned are its hash, ValidUntilBlock value and error if any.
func (c *Contract) SetRecord(name string, typev *big.Int, data string) (util.Uint256, uint32, error) {
return c.actor.SendCall(c.hash, "setRecord", name, typev, data)
}
// SetRecordTransaction creates a transaction invoking `setRecord` method of the contract.
// This transaction is signed, but not sent to the network, instead it's
// returned to the caller.
func (c *Contract) SetRecordTransaction(name string, typev *big.Int, data string) (*transaction.Transaction, error) {
return c.actor.MakeCall(c.hash, "setRecord", name, typev, data)
}
// SetRecordUnsigned creates a transaction invoking `setRecord` method of the contract.
// This transaction is not signed, it's simply returned to the caller.
// Any fields of it that do not affect fees can be changed (ValidUntilBlock,
// Nonce), fee values (NetworkFee, SystemFee) can be increased as well.
func (c *Contract) SetRecordUnsigned(name string, typev *big.Int, data string) (*transaction.Transaction, error) {
return c.actor.MakeUnsignedCall(c.hash, "setRecord", nil, name, typev, data)
}
// DeleteRecord creates a transaction invoking `deleteRecord` method of the contract.
// This transaction is signed and immediately sent to the network.
// The values returned are its hash, ValidUntilBlock value and error if any.
func (c *Contract) DeleteRecord(name string, typev *big.Int) (util.Uint256, uint32, error) {
return c.actor.SendCall(c.hash, "deleteRecord", name, typev)
}
// DeleteRecordTransaction creates a transaction invoking `deleteRecord` method of the contract.
// This transaction is signed, but not sent to the network, instead it's
// returned to the caller.
func (c *Contract) DeleteRecordTransaction(name string, typev *big.Int) (*transaction.Transaction, error) {
return c.actor.MakeCall(c.hash, "deleteRecord", name, typev)
}
// DeleteRecordUnsigned creates a transaction invoking `deleteRecord` method of the contract.
// This transaction is not signed, it's simply returned to the caller.
// Any fields of it that do not affect fees can be changed (ValidUntilBlock,
// Nonce), fee values (NetworkFee, SystemFee) can be increased as well.
func (c *Contract) DeleteRecordUnsigned(name string, typev *big.Int) (*transaction.Transaction, error) {
return c.actor.MakeUnsignedCall(c.hash, "deleteRecord", nil, name, typev)
}
// SetAdminEventsFromApplicationLog retrieves a set of all emitted events
// with "SetAdmin" name from the provided [result.ApplicationLog].
func SetAdminEventsFromApplicationLog(log *result.ApplicationLog) ([]*SetAdminEvent, error) {
if log == nil {
return nil, errors.New("nil application log")
}
var res []*SetAdminEvent
for i, ex := range log.Executions {
for j, e := range ex.Events {
if e.Name != "SetAdmin" {
continue
}
event := new(SetAdminEvent)
err := event.FromStackItem(e.Item)
if err != nil {
return nil, fmt.Errorf("failed to deserialize SetAdminEvent from stackitem (execution #%d, event #%d): %w", i, j, err)
}
res = append(res, event)
}
}
return res, nil
}
// FromStackItem converts provided [stackitem.Array] to SetAdminEvent or
// returns an error if it's not possible to do to so.
func (e *SetAdminEvent) FromStackItem(item *stackitem.Array) error {
if item == nil {
return errors.New("nil item")
}
arr, ok := item.Value().([]stackitem.Item)
if !ok {
return errors.New("not an array")
}
if len(arr) != 3 {
return errors.New("wrong number of structure elements")
}
var (
index = -1
err error
)
index++
e.Name, err = func(item stackitem.Item) (string, error) {
b, err := item.TryBytes()
if err != nil {
return "", err
}
if !utf8.Valid(b) {
return "", errors.New("not a UTF-8 string")
}
return string(b), nil
}(arr[index])
if err != nil {
return fmt.Errorf("field Name: %w", err)
}
index++
e.OldAdmin, err = func(item stackitem.Item) (util.Uint160, error) {
b, err := item.TryBytes()
if err != nil {
return util.Uint160{}, err
}
u, err := util.Uint160DecodeBytesBE(b)
if err != nil {
return util.Uint160{}, err
}
return u, nil
}(arr[index])
if err != nil {
return fmt.Errorf("field OldAdmin: %w", err)
}
index++
e.NewAdmin, err = func(item stackitem.Item) (util.Uint160, error) {
b, err := item.TryBytes()
if err != nil {
return util.Uint160{}, err
}
u, err := util.Uint160DecodeBytesBE(b)
if err != nil {
return util.Uint160{}, err
}
return u, nil
}(arr[index])
if err != nil {
return fmt.Errorf("field NewAdmin: %w", err)
}
return nil
}
// RenewEventsFromApplicationLog retrieves a set of all emitted events
// with "Renew" name from the provided [result.ApplicationLog].
func RenewEventsFromApplicationLog(log *result.ApplicationLog) ([]*RenewEvent, error) {
if log == nil {
return nil, errors.New("nil application log")
}
var res []*RenewEvent
for i, ex := range log.Executions {
for j, e := range ex.Events {
if e.Name != "Renew" {
continue
}
event := new(RenewEvent)
err := event.FromStackItem(e.Item)
if err != nil {
return nil, fmt.Errorf("failed to deserialize RenewEvent from stackitem (execution #%d, event #%d): %w", i, j, err)
}
res = append(res, event)
}
}
return res, nil
}
// FromStackItem converts provided [stackitem.Array] to RenewEvent or
// returns an error if it's not possible to do to so.
func (e *RenewEvent) FromStackItem(item *stackitem.Array) error {
if item == nil {
return errors.New("nil item")
}
arr, ok := item.Value().([]stackitem.Item)
if !ok {
return errors.New("not an array")
}
if len(arr) != 3 {
return errors.New("wrong number of structure elements")
}
var (
index = -1
err error
)
index++
e.Name, err = func(item stackitem.Item) (string, error) {
b, err := item.TryBytes()
if err != nil {
return "", err
}
if !utf8.Valid(b) {
return "", errors.New("not a UTF-8 string")
}
return string(b), nil
}(arr[index])
if err != nil {
return fmt.Errorf("field Name: %w", err)
}
index++
e.OldExpiration, err = arr[index].TryInteger()
if err != nil {
return fmt.Errorf("field OldExpiration: %w", err)
}
index++
e.NewExpiration, err = arr[index].TryInteger()
if err != nil {
return fmt.Errorf("field NewExpiration: %w", err)
}
return nil
}