forked from TrueCloudLab/frostfs-contract
Evgenii Stratonikov
23e85d11c4
It was reverted because `Verify` with arguments was not well supported
by the client software. Thanks to recent `System.Runtime.CurrentSigners`
call from neo-go v0.104.0 we can take the best of both worlds.
Verify with argument still looks better (less overhead), but this
implementation should work too. Sadly, `overloads` are not of much use
here because verification routines take the _first_ method from the
manifest, albeit with arbitrary number of arguments.
This reverts commit a0b73150c6 with some
changes on-top.
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
128 lines
5.8 KiB
Go
128 lines
5.8 KiB
Go
// Package notaryproxy contains RPC wrappers for Notary Proxy contract.
|
|
//
|
|
// Code generated by neo-go contract generate-rpcwrapper --manifest <file.json> --out <file.go> [--hash <hash>] [--config <config>]; DO NOT EDIT.
|
|
package notaryproxy
|
|
|
|
import (
|
|
"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/unwrap"
|
|
"github.com/nspcc-dev/neo-go/pkg/util"
|
|
"math/big"
|
|
)
|
|
|
|
// Invoker is used by ContractReader to call various safe methods.
|
|
type Invoker interface {
|
|
Call(contract util.Uint160, operation string, params ...any) (*result.Invoke, error)
|
|
}
|
|
|
|
// Actor is used by Contract to call state-changing methods.
|
|
type Actor interface {
|
|
Invoker
|
|
|
|
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 {
|
|
invoker Invoker
|
|
hash util.Uint160
|
|
}
|
|
|
|
// Contract implements all contract methods.
|
|
type Contract struct {
|
|
ContractReader
|
|
actor Actor
|
|
hash util.Uint160
|
|
}
|
|
|
|
// NewReader creates an instance of ContractReader using provided contract hash and the given Invoker.
|
|
func NewReader(invoker Invoker, hash util.Uint160) *ContractReader {
|
|
return &ContractReader{invoker, hash}
|
|
}
|
|
|
|
// New creates an instance of Contract using provided contract hash and the given Actor.
|
|
func New(actor Actor, hash util.Uint160) *Contract {
|
|
return &Contract{ContractReader{actor, hash}, actor, hash}
|
|
}
|
|
|
|
// Verify invokes `verify` method of contract.
|
|
func (c *ContractReader) Verify() (bool, error) {
|
|
return unwrap.Bool(c.invoker.Call(c.hash, "verify"))
|
|
}
|
|
|
|
// Version invokes `version` method of contract.
|
|
func (c *ContractReader) Version() (*big.Int, error) {
|
|
return unwrap.BigInt(c.invoker.Call(c.hash, "version"))
|
|
}
|
|
|
|
// AddAccount creates a transaction invoking `addAccount` 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) AddAccount(addr util.Uint160) (util.Uint256, uint32, error) {
|
|
return c.actor.SendCall(c.hash, "addAccount", addr)
|
|
}
|
|
|
|
// AddAccountTransaction creates a transaction invoking `addAccount` method of the contract.
|
|
// This transaction is signed, but not sent to the network, instead it's
|
|
// returned to the caller.
|
|
func (c *Contract) AddAccountTransaction(addr util.Uint160) (*transaction.Transaction, error) {
|
|
return c.actor.MakeCall(c.hash, "addAccount", addr)
|
|
}
|
|
|
|
// AddAccountUnsigned creates a transaction invoking `addAccount` 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) AddAccountUnsigned(addr util.Uint160) (*transaction.Transaction, error) {
|
|
return c.actor.MakeUnsignedCall(c.hash, "addAccount", nil, addr)
|
|
}
|
|
|
|
// RemoveAccount creates a transaction invoking `removeAccount` 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) RemoveAccount(addr util.Uint160) (util.Uint256, uint32, error) {
|
|
return c.actor.SendCall(c.hash, "removeAccount", addr)
|
|
}
|
|
|
|
// RemoveAccountTransaction creates a transaction invoking `removeAccount` method of the contract.
|
|
// This transaction is signed, but not sent to the network, instead it's
|
|
// returned to the caller.
|
|
func (c *Contract) RemoveAccountTransaction(addr util.Uint160) (*transaction.Transaction, error) {
|
|
return c.actor.MakeCall(c.hash, "removeAccount", addr)
|
|
}
|
|
|
|
// RemoveAccountUnsigned creates a transaction invoking `removeAccount` 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) RemoveAccountUnsigned(addr util.Uint160) (*transaction.Transaction, error) {
|
|
return c.actor.MakeUnsignedCall(c.hash, "removeAccount", nil, addr)
|
|
}
|
|
|
|
// 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(script []byte, manifest []byte, data any) (util.Uint256, uint32, error) {
|
|
return c.actor.SendCall(c.hash, "update", script, manifest, data)
|
|
}
|
|
|
|
// 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(script []byte, manifest []byte, data any) (*transaction.Transaction, error) {
|
|
return c.actor.MakeCall(c.hash, "update", script, manifest, data)
|
|
}
|
|
|
|
// 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(script []byte, manifest []byte, data any) (*transaction.Transaction, error) {
|
|
return c.actor.MakeUnsignedCall(c.hash, "update", nil, script, manifest, data)
|
|
}
|