662 lines
26 KiB
Go
662 lines
26 KiB
Go
// 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 container contains RPC wrappers for Container contract.
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package container
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import (
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"crypto/elliptic"
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"errors"
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"fmt"
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"github.com/google/uuid"
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"github.com/nspcc-dev/neo-go/pkg/core/transaction"
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"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
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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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// PutSuccessEvent represents "PutSuccess" event emitted by the contract.
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type PutSuccessEvent struct {
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ContainerID util.Uint256
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PublicKey *keys.PublicKey
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}
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// DeleteSuccessEvent represents "DeleteSuccess" event emitted by the contract.
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type DeleteSuccessEvent struct {
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ContainerID []byte
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}
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// SetEACLSuccessEvent represents "SetEACLSuccess" event emitted by the contract.
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type SetEACLSuccessEvent struct {
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ContainerID []byte
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PublicKey *keys.PublicKey
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}
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// StartEstimationEvent represents "StartEstimation" event emitted by the contract.
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type StartEstimationEvent struct {
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Epoch *big.Int
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}
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// StopEstimationEvent represents "StopEstimation" event emitted by the contract.
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type StopEstimationEvent struct {
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Epoch *big.Int
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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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CallAndExpandIterator(contract util.Uint160, method string, maxItems int, params ...any) (*result.Invoke, error)
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TerminateSession(sessionID uuid.UUID) error
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TraverseIterator(sessionID uuid.UUID, iterator *result.Iterator, num int) ([]stackitem.Item, 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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// ContainersOf invokes `containersOf` method of contract.
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func (c *ContractReader) ContainersOf(owner []byte) (uuid.UUID, result.Iterator, error) {
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return unwrap.SessionIterator(c.invoker.Call(c.hash, "containersOf", owner))
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}
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// ContainersOfExpanded is similar to ContainersOf (uses the same contract
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// method), but can be useful if the server used doesn't support sessions and
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// doesn't expand iterators. It creates a script that will get the specified
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// number of result items from the iterator right in the VM and return them to
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// you. It's only limited by VM stack and GAS available for RPC invocations.
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func (c *ContractReader) ContainersOfExpanded(owner []byte, _numOfIteratorItems int) ([]stackitem.Item, error) {
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return unwrap.Array(c.invoker.CallAndExpandIterator(c.hash, "containersOf", _numOfIteratorItems, owner))
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}
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// Count invokes `count` method of contract.
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func (c *ContractReader) Count() (*big.Int, error) {
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return unwrap.BigInt(c.invoker.Call(c.hash, "count"))
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}
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// DeletionInfo invokes `deletionInfo` method of contract.
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func (c *ContractReader) DeletionInfo(containerID []byte) ([]stackitem.Item, error) {
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return unwrap.Array(c.invoker.Call(c.hash, "deletionInfo", containerID))
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}
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// EACL invokes `eACL` method of contract.
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func (c *ContractReader) EACL(containerID []byte) ([]stackitem.Item, error) {
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return unwrap.Array(c.invoker.Call(c.hash, "eACL", containerID))
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}
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// Get invokes `get` method of contract.
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func (c *ContractReader) Get(containerID []byte) ([]stackitem.Item, error) {
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return unwrap.Array(c.invoker.Call(c.hash, "get", containerID))
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}
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// GetContainerSize invokes `getContainerSize` method of contract.
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func (c *ContractReader) GetContainerSize(id []byte) ([]stackitem.Item, error) {
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return unwrap.Array(c.invoker.Call(c.hash, "getContainerSize", id))
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}
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// IterateContainerSizes invokes `iterateContainerSizes` method of contract.
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func (c *ContractReader) IterateContainerSizes(epoch *big.Int) (uuid.UUID, result.Iterator, error) {
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return unwrap.SessionIterator(c.invoker.Call(c.hash, "iterateContainerSizes", epoch))
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}
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// IterateContainerSizesExpanded is similar to IterateContainerSizes (uses the same contract
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// method), but can be useful if the server used doesn't support sessions and
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// doesn't expand iterators. It creates a script that will get the specified
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// number of result items from the iterator right in the VM and return them to
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// you. It's only limited by VM stack and GAS available for RPC invocations.
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func (c *ContractReader) IterateContainerSizesExpanded(epoch *big.Int, _numOfIteratorItems int) ([]stackitem.Item, error) {
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return unwrap.Array(c.invoker.CallAndExpandIterator(c.hash, "iterateContainerSizes", _numOfIteratorItems, epoch))
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}
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// List invokes `list` method of contract.
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func (c *ContractReader) List(owner []byte) ([]stackitem.Item, error) {
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return unwrap.Array(c.invoker.Call(c.hash, "list", owner))
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}
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// ListContainerSizes invokes `listContainerSizes` method of contract.
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func (c *ContractReader) ListContainerSizes(epoch *big.Int) ([]stackitem.Item, error) {
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return unwrap.Array(c.invoker.Call(c.hash, "listContainerSizes", epoch))
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}
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// Owner invokes `owner` method of contract.
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func (c *ContractReader) Owner(containerID []byte) ([]byte, error) {
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return unwrap.Bytes(c.invoker.Call(c.hash, "owner", containerID))
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}
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// Version invokes `version` method of contract.
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func (c *ContractReader) Version() (*big.Int, error) {
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return unwrap.BigInt(c.invoker.Call(c.hash, "version"))
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}
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// Delete creates a transaction invoking `delete` 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) Delete(containerID []byte, signature []byte, publicKey *keys.PublicKey, token []byte) (util.Uint256, uint32, error) {
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return c.actor.SendCall(c.hash, "delete", containerID, signature, publicKey, token)
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}
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// DeleteTransaction creates a transaction invoking `delete` 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) DeleteTransaction(containerID []byte, signature []byte, publicKey *keys.PublicKey, token []byte) (*transaction.Transaction, error) {
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return c.actor.MakeCall(c.hash, "delete", containerID, signature, publicKey, token)
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}
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// DeleteUnsigned creates a transaction invoking `delete` 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) DeleteUnsigned(containerID []byte, signature []byte, publicKey *keys.PublicKey, token []byte) (*transaction.Transaction, error) {
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return c.actor.MakeUnsignedCall(c.hash, "delete", nil, containerID, signature, publicKey, token)
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}
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// NewEpoch creates a transaction invoking `newEpoch` 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) NewEpoch(epochNum *big.Int) (util.Uint256, uint32, error) {
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return c.actor.SendCall(c.hash, "newEpoch", epochNum)
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}
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// NewEpochTransaction creates a transaction invoking `newEpoch` 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) NewEpochTransaction(epochNum *big.Int) (*transaction.Transaction, error) {
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return c.actor.MakeCall(c.hash, "newEpoch", epochNum)
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}
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// NewEpochUnsigned creates a transaction invoking `newEpoch` 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) NewEpochUnsigned(epochNum *big.Int) (*transaction.Transaction, error) {
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return c.actor.MakeUnsignedCall(c.hash, "newEpoch", nil, epochNum)
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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(container []byte, signature []byte, publicKey *keys.PublicKey, token []byte) (util.Uint256, uint32, error) {
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return c.actor.SendCall(c.hash, "put", container, signature, publicKey, token)
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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(container []byte, signature []byte, publicKey *keys.PublicKey, token []byte) (*transaction.Transaction, error) {
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return c.actor.MakeCall(c.hash, "put", container, signature, publicKey, token)
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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(container []byte, signature []byte, publicKey *keys.PublicKey, token []byte) (*transaction.Transaction, error) {
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return c.actor.MakeUnsignedCall(c.hash, "put", nil, container, signature, publicKey, token)
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}
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// PutContainerSize creates a transaction invoking `putContainerSize` 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) PutContainerSize(epoch *big.Int, cid []byte, usedSize *big.Int, pubKey *keys.PublicKey) (util.Uint256, uint32, error) {
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return c.actor.SendCall(c.hash, "putContainerSize", epoch, cid, usedSize, pubKey)
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}
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// PutContainerSizeTransaction creates a transaction invoking `putContainerSize` 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) PutContainerSizeTransaction(epoch *big.Int, cid []byte, usedSize *big.Int, pubKey *keys.PublicKey) (*transaction.Transaction, error) {
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return c.actor.MakeCall(c.hash, "putContainerSize", epoch, cid, usedSize, pubKey)
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}
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// PutContainerSizeUnsigned creates a transaction invoking `putContainerSize` 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) PutContainerSizeUnsigned(epoch *big.Int, cid []byte, usedSize *big.Int, pubKey *keys.PublicKey) (*transaction.Transaction, error) {
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return c.actor.MakeUnsignedCall(c.hash, "putContainerSize", nil, epoch, cid, usedSize, pubKey)
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}
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// PutNamed creates a transaction invoking `putNamed` 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) PutNamed(container []byte, signature []byte, publicKey *keys.PublicKey, token []byte, name string, zone string) (util.Uint256, uint32, error) {
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return c.actor.SendCall(c.hash, "putNamed", container, signature, publicKey, token, name, zone)
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}
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// PutNamedTransaction creates a transaction invoking `putNamed` 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) PutNamedTransaction(container []byte, signature []byte, publicKey *keys.PublicKey, token []byte, name string, zone string) (*transaction.Transaction, error) {
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return c.actor.MakeCall(c.hash, "putNamed", container, signature, publicKey, token, name, zone)
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}
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// PutNamedUnsigned creates a transaction invoking `putNamed` 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) PutNamedUnsigned(container []byte, signature []byte, publicKey *keys.PublicKey, token []byte, name string, zone string) (*transaction.Transaction, error) {
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return c.actor.MakeUnsignedCall(c.hash, "putNamed", nil, container, signature, publicKey, token, name, zone)
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}
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// SetEACL creates a transaction invoking `setEACL` 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) SetEACL(eACL []byte, signature []byte, publicKey *keys.PublicKey, token []byte) (util.Uint256, uint32, error) {
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return c.actor.SendCall(c.hash, "setEACL", eACL, signature, publicKey, token)
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}
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// SetEACLTransaction creates a transaction invoking `setEACL` 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) SetEACLTransaction(eACL []byte, signature []byte, publicKey *keys.PublicKey, token []byte) (*transaction.Transaction, error) {
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return c.actor.MakeCall(c.hash, "setEACL", eACL, signature, publicKey, token)
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}
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// SetEACLUnsigned creates a transaction invoking `setEACL` 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) SetEACLUnsigned(eACL []byte, signature []byte, publicKey *keys.PublicKey, token []byte) (*transaction.Transaction, error) {
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return c.actor.MakeUnsignedCall(c.hash, "setEACL", nil, eACL, signature, publicKey, token)
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}
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// StartContainerEstimation creates a transaction invoking `startContainerEstimation` 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) StartContainerEstimation(epoch *big.Int) (util.Uint256, uint32, error) {
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return c.actor.SendCall(c.hash, "startContainerEstimation", epoch)
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}
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// StartContainerEstimationTransaction creates a transaction invoking `startContainerEstimation` 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) StartContainerEstimationTransaction(epoch *big.Int) (*transaction.Transaction, error) {
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return c.actor.MakeCall(c.hash, "startContainerEstimation", epoch)
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}
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// StartContainerEstimationUnsigned creates a transaction invoking `startContainerEstimation` 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) StartContainerEstimationUnsigned(epoch *big.Int) (*transaction.Transaction, error) {
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return c.actor.MakeUnsignedCall(c.hash, "startContainerEstimation", nil, epoch)
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}
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// StopContainerEstimation creates a transaction invoking `stopContainerEstimation` 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) StopContainerEstimation(epoch *big.Int) (util.Uint256, uint32, error) {
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return c.actor.SendCall(c.hash, "stopContainerEstimation", epoch)
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}
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// StopContainerEstimationTransaction creates a transaction invoking `stopContainerEstimation` 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) StopContainerEstimationTransaction(epoch *big.Int) (*transaction.Transaction, error) {
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return c.actor.MakeCall(c.hash, "stopContainerEstimation", epoch)
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}
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// StopContainerEstimationUnsigned creates a transaction invoking `stopContainerEstimation` 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) StopContainerEstimationUnsigned(epoch *big.Int) (*transaction.Transaction, error) {
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return c.actor.MakeUnsignedCall(c.hash, "stopContainerEstimation", nil, epoch)
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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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// PutSuccessEventsFromApplicationLog retrieves a set of all emitted events
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// with "PutSuccess" name from the provided [result.ApplicationLog].
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func PutSuccessEventsFromApplicationLog(log *result.ApplicationLog) ([]*PutSuccessEvent, 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 []*PutSuccessEvent
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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 != "PutSuccess" {
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continue
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}
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event := new(PutSuccessEvent)
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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 PutSuccessEvent 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 PutSuccessEvent or
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// returns an error if it's not possible to do to so.
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func (e *PutSuccessEvent) 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) != 2 {
|
|
return errors.New("wrong number of structure elements")
|
|
}
|
|
|
|
var (
|
|
index = -1
|
|
err error
|
|
)
|
|
index++
|
|
e.ContainerID, err = func(item stackitem.Item) (util.Uint256, error) {
|
|
b, err := item.TryBytes()
|
|
if err != nil {
|
|
return util.Uint256{}, err
|
|
}
|
|
u, err := util.Uint256DecodeBytesBE(b)
|
|
if err != nil {
|
|
return util.Uint256{}, err
|
|
}
|
|
return u, nil
|
|
}(arr[index])
|
|
if err != nil {
|
|
return fmt.Errorf("field ContainerID: %w", err)
|
|
}
|
|
|
|
index++
|
|
e.PublicKey, err = func(item stackitem.Item) (*keys.PublicKey, error) {
|
|
b, err := item.TryBytes()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
k, err := keys.NewPublicKeyFromBytes(b, elliptic.P256())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return k, nil
|
|
}(arr[index])
|
|
if err != nil {
|
|
return fmt.Errorf("field PublicKey: %w", err)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// DeleteSuccessEventsFromApplicationLog retrieves a set of all emitted events
|
|
// with "DeleteSuccess" name from the provided [result.ApplicationLog].
|
|
func DeleteSuccessEventsFromApplicationLog(log *result.ApplicationLog) ([]*DeleteSuccessEvent, error) {
|
|
if log == nil {
|
|
return nil, errors.New("nil application log")
|
|
}
|
|
|
|
var res []*DeleteSuccessEvent
|
|
for i, ex := range log.Executions {
|
|
for j, e := range ex.Events {
|
|
if e.Name != "DeleteSuccess" {
|
|
continue
|
|
}
|
|
event := new(DeleteSuccessEvent)
|
|
err := event.FromStackItem(e.Item)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("failed to deserialize DeleteSuccessEvent from stackitem (execution #%d, event #%d): %w", i, j, err)
|
|
}
|
|
res = append(res, event)
|
|
}
|
|
}
|
|
|
|
return res, nil
|
|
}
|
|
|
|
// FromStackItem converts provided [stackitem.Array] to DeleteSuccessEvent or
|
|
// returns an error if it's not possible to do to so.
|
|
func (e *DeleteSuccessEvent) 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) != 1 {
|
|
return errors.New("wrong number of structure elements")
|
|
}
|
|
|
|
var (
|
|
index = -1
|
|
err error
|
|
)
|
|
index++
|
|
e.ContainerID, err = arr[index].TryBytes()
|
|
if err != nil {
|
|
return fmt.Errorf("field ContainerID: %w", err)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// SetEACLSuccessEventsFromApplicationLog retrieves a set of all emitted events
|
|
// with "SetEACLSuccess" name from the provided [result.ApplicationLog].
|
|
func SetEACLSuccessEventsFromApplicationLog(log *result.ApplicationLog) ([]*SetEACLSuccessEvent, error) {
|
|
if log == nil {
|
|
return nil, errors.New("nil application log")
|
|
}
|
|
|
|
var res []*SetEACLSuccessEvent
|
|
for i, ex := range log.Executions {
|
|
for j, e := range ex.Events {
|
|
if e.Name != "SetEACLSuccess" {
|
|
continue
|
|
}
|
|
event := new(SetEACLSuccessEvent)
|
|
err := event.FromStackItem(e.Item)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("failed to deserialize SetEACLSuccessEvent from stackitem (execution #%d, event #%d): %w", i, j, err)
|
|
}
|
|
res = append(res, event)
|
|
}
|
|
}
|
|
|
|
return res, nil
|
|
}
|
|
|
|
// FromStackItem converts provided [stackitem.Array] to SetEACLSuccessEvent or
|
|
// returns an error if it's not possible to do to so.
|
|
func (e *SetEACLSuccessEvent) 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) != 2 {
|
|
return errors.New("wrong number of structure elements")
|
|
}
|
|
|
|
var (
|
|
index = -1
|
|
err error
|
|
)
|
|
index++
|
|
e.ContainerID, err = arr[index].TryBytes()
|
|
if err != nil {
|
|
return fmt.Errorf("field ContainerID: %w", err)
|
|
}
|
|
|
|
index++
|
|
e.PublicKey, err = func(item stackitem.Item) (*keys.PublicKey, error) {
|
|
b, err := item.TryBytes()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
k, err := keys.NewPublicKeyFromBytes(b, elliptic.P256())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return k, nil
|
|
}(arr[index])
|
|
if err != nil {
|
|
return fmt.Errorf("field PublicKey: %w", err)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// StartEstimationEventsFromApplicationLog retrieves a set of all emitted events
|
|
// with "StartEstimation" name from the provided [result.ApplicationLog].
|
|
func StartEstimationEventsFromApplicationLog(log *result.ApplicationLog) ([]*StartEstimationEvent, error) {
|
|
if log == nil {
|
|
return nil, errors.New("nil application log")
|
|
}
|
|
|
|
var res []*StartEstimationEvent
|
|
for i, ex := range log.Executions {
|
|
for j, e := range ex.Events {
|
|
if e.Name != "StartEstimation" {
|
|
continue
|
|
}
|
|
event := new(StartEstimationEvent)
|
|
err := event.FromStackItem(e.Item)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("failed to deserialize StartEstimationEvent from stackitem (execution #%d, event #%d): %w", i, j, err)
|
|
}
|
|
res = append(res, event)
|
|
}
|
|
}
|
|
|
|
return res, nil
|
|
}
|
|
|
|
// FromStackItem converts provided [stackitem.Array] to StartEstimationEvent or
|
|
// returns an error if it's not possible to do to so.
|
|
func (e *StartEstimationEvent) 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) != 1 {
|
|
return errors.New("wrong number of structure elements")
|
|
}
|
|
|
|
var (
|
|
index = -1
|
|
err error
|
|
)
|
|
index++
|
|
e.Epoch, err = arr[index].TryInteger()
|
|
if err != nil {
|
|
return fmt.Errorf("field Epoch: %w", err)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// StopEstimationEventsFromApplicationLog retrieves a set of all emitted events
|
|
// with "StopEstimation" name from the provided [result.ApplicationLog].
|
|
func StopEstimationEventsFromApplicationLog(log *result.ApplicationLog) ([]*StopEstimationEvent, error) {
|
|
if log == nil {
|
|
return nil, errors.New("nil application log")
|
|
}
|
|
|
|
var res []*StopEstimationEvent
|
|
for i, ex := range log.Executions {
|
|
for j, e := range ex.Events {
|
|
if e.Name != "StopEstimation" {
|
|
continue
|
|
}
|
|
event := new(StopEstimationEvent)
|
|
err := event.FromStackItem(e.Item)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("failed to deserialize StopEstimationEvent from stackitem (execution #%d, event #%d): %w", i, j, err)
|
|
}
|
|
res = append(res, event)
|
|
}
|
|
}
|
|
|
|
return res, nil
|
|
}
|
|
|
|
// FromStackItem converts provided [stackitem.Array] to StopEstimationEvent or
|
|
// returns an error if it's not possible to do to so.
|
|
func (e *StopEstimationEvent) 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) != 1 {
|
|
return errors.New("wrong number of structure elements")
|
|
}
|
|
|
|
var (
|
|
index = -1
|
|
err error
|
|
)
|
|
index++
|
|
e.Epoch, err = arr[index].TryInteger()
|
|
if err != nil {
|
|
return fmt.Errorf("field Epoch: %w", err)
|
|
}
|
|
|
|
return nil
|
|
}
|