207 lines
7.7 KiB
Go
207 lines
7.7 KiB
Go
// Package reputation contains RPC wrappers for Reputation contract.
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//
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// Code generated by neo-go contract generate-rpcwrapper --manifest <file.json> --out <file.go> [--hash <hash>] [--config <config>]; DO NOT EDIT.
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package reputation
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import (
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"errors"
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"fmt"
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"github.com/nspcc-dev/neo-go/pkg/core/transaction"
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"github.com/nspcc-dev/neo-go/pkg/neorpc/result"
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"github.com/nspcc-dev/neo-go/pkg/rpcclient/unwrap"
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"github.com/nspcc-dev/neo-go/pkg/util"
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"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
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"math/big"
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)
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// ReputationPutEvent represents "reputationPut" event emitted by the contract.
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type ReputationPutEvent struct {
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Epoch *big.Int
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PeerID []byte
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Value []byte
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}
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// Invoker is used by ContractReader to call various safe methods.
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type Invoker interface {
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Call(contract util.Uint160, operation string, params ...any) (*result.Invoke, error)
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}
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// Actor is used by Contract to call state-changing methods.
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type Actor interface {
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Invoker
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MakeCall(contract util.Uint160, method string, params ...any) (*transaction.Transaction, error)
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MakeRun(script []byte) (*transaction.Transaction, error)
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MakeUnsignedCall(contract util.Uint160, method string, attrs []transaction.Attribute, params ...any) (*transaction.Transaction, error)
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MakeUnsignedRun(script []byte, attrs []transaction.Attribute) (*transaction.Transaction, error)
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SendCall(contract util.Uint160, method string, params ...any) (util.Uint256, uint32, error)
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SendRun(script []byte) (util.Uint256, uint32, error)
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}
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// ContractReader implements safe contract methods.
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type ContractReader struct {
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invoker Invoker
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hash util.Uint160
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}
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// Contract implements all contract methods.
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type Contract struct {
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ContractReader
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actor Actor
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hash util.Uint160
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}
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// NewReader creates an instance of ContractReader using provided contract hash and the given Invoker.
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func NewReader(invoker Invoker, hash util.Uint160) *ContractReader {
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return &ContractReader{invoker, hash}
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}
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// New creates an instance of Contract using provided contract hash and the given Actor.
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func New(actor Actor, hash util.Uint160) *Contract {
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return &Contract{ContractReader{actor, hash}, actor, hash}
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}
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// Get invokes `get` method of contract.
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func (c *ContractReader) Get(epoch *big.Int, peerID []byte) ([]stackitem.Item, error) {
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return unwrap.Array(c.invoker.Call(c.hash, "get", epoch, peerID))
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}
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// GetByID invokes `getByID` method of contract.
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func (c *ContractReader) GetByID(id []byte) ([]stackitem.Item, error) {
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return unwrap.Array(c.invoker.Call(c.hash, "getByID", id))
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}
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// ListByEpoch invokes `listByEpoch` method of contract.
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func (c *ContractReader) ListByEpoch(epoch *big.Int) ([]stackitem.Item, error) {
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return unwrap.Array(c.invoker.Call(c.hash, "listByEpoch", epoch))
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}
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// Put creates a transaction invoking `put` method of the contract.
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// This transaction is signed and immediately sent to the network.
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// The values returned are its hash, ValidUntilBlock value and error if any.
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func (c *Contract) Put(epoch *big.Int, peerID []byte, value []byte) (util.Uint256, uint32, error) {
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return c.actor.SendCall(c.hash, "put", epoch, peerID, value)
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}
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// PutTransaction creates a transaction invoking `put` method of the contract.
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// This transaction is signed, but not sent to the network, instead it's
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// returned to the caller.
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func (c *Contract) PutTransaction(epoch *big.Int, peerID []byte, value []byte) (*transaction.Transaction, error) {
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return c.actor.MakeCall(c.hash, "put", epoch, peerID, value)
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}
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// PutUnsigned creates a transaction invoking `put` method of the contract.
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// This transaction is not signed, it's simply returned to the caller.
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// Any fields of it that do not affect fees can be changed (ValidUntilBlock,
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// Nonce), fee values (NetworkFee, SystemFee) can be increased as well.
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func (c *Contract) PutUnsigned(epoch *big.Int, peerID []byte, value []byte) (*transaction.Transaction, error) {
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return c.actor.MakeUnsignedCall(c.hash, "put", nil, epoch, peerID, value)
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}
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// Update creates a transaction invoking `update` method of the contract.
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// This transaction is signed and immediately sent to the network.
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// The values returned are its hash, ValidUntilBlock value and error if any.
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func (c *Contract) Update(script []byte, manifest []byte, data any) (util.Uint256, uint32, error) {
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return c.actor.SendCall(c.hash, "update", script, manifest, data)
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}
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// UpdateTransaction creates a transaction invoking `update` method of the contract.
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// This transaction is signed, but not sent to the network, instead it's
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// returned to the caller.
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func (c *Contract) UpdateTransaction(script []byte, manifest []byte, data any) (*transaction.Transaction, error) {
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return c.actor.MakeCall(c.hash, "update", script, manifest, data)
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}
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// UpdateUnsigned creates a transaction invoking `update` method of the contract.
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// This transaction is not signed, it's simply returned to the caller.
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// Any fields of it that do not affect fees can be changed (ValidUntilBlock,
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// Nonce), fee values (NetworkFee, SystemFee) can be increased as well.
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func (c *Contract) UpdateUnsigned(script []byte, manifest []byte, data any) (*transaction.Transaction, error) {
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return c.actor.MakeUnsignedCall(c.hash, "update", nil, script, manifest, data)
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}
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// Version creates a transaction invoking `version` method of the contract.
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// This transaction is signed and immediately sent to the network.
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// The values returned are its hash, ValidUntilBlock value and error if any.
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func (c *Contract) Version() (util.Uint256, uint32, error) {
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return c.actor.SendCall(c.hash, "version")
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}
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// VersionTransaction creates a transaction invoking `version` method of the contract.
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// This transaction is signed, but not sent to the network, instead it's
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// returned to the caller.
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func (c *Contract) VersionTransaction() (*transaction.Transaction, error) {
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return c.actor.MakeCall(c.hash, "version")
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}
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// VersionUnsigned creates a transaction invoking `version` method of the contract.
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// This transaction is not signed, it's simply returned to the caller.
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// Any fields of it that do not affect fees can be changed (ValidUntilBlock,
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// Nonce), fee values (NetworkFee, SystemFee) can be increased as well.
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func (c *Contract) VersionUnsigned() (*transaction.Transaction, error) {
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return c.actor.MakeUnsignedCall(c.hash, "version", nil)
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}
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// ReputationPutEventsFromApplicationLog retrieves a set of all emitted events
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// with "reputationPut" name from the provided [result.ApplicationLog].
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func ReputationPutEventsFromApplicationLog(log *result.ApplicationLog) ([]*ReputationPutEvent, error) {
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if log == nil {
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return nil, errors.New("nil application log")
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}
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var res []*ReputationPutEvent
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for i, ex := range log.Executions {
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for j, e := range ex.Events {
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if e.Name != "reputationPut" {
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continue
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}
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event := new(ReputationPutEvent)
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err := event.FromStackItem(e.Item)
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if err != nil {
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return nil, fmt.Errorf("failed to deserialize ReputationPutEvent from stackitem (execution #%d, event #%d): %w", i, j, err)
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}
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res = append(res, event)
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}
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}
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return res, nil
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}
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// FromStackItem converts provided [stackitem.Array] to ReputationPutEvent or
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// returns an error if it's not possible to do to so.
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func (e *ReputationPutEvent) FromStackItem(item *stackitem.Array) error {
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if item == nil {
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return errors.New("nil item")
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}
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arr, ok := item.Value().([]stackitem.Item)
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if !ok {
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return errors.New("not an array")
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}
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if len(arr) != 3 {
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return errors.New("wrong number of structure elements")
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}
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var (
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index = -1
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err error
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)
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index++
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e.Epoch, err = arr[index].TryInteger()
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if err != nil {
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return fmt.Errorf("field Epoch: %w", err)
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}
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index++
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e.PeerID, err = arr[index].TryBytes()
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if err != nil {
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return fmt.Errorf("field PeerID: %w", err)
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}
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index++
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e.Value, err = arr[index].TryBytes()
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if err != nil {
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return fmt.Errorf("field Value: %w", err)
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}
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return nil
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}
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