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[#1711] morph: Simplify code using neo-go actors 

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
support/v0.34
Pavel Karpy 2022-08-31 11:58:50 +03:00 committed by fyrchik
parent 4582b8f0d4
commit 6d277a57aa
2 changed files with 13 additions and 71 deletions
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71
pkg/morph/client/client.go
View File

@ -179,18 +179,7 @@ func (c *Client) Invoke(contract util.Uint160, fee fixedn.Fixed8, method string,
return ErrConnectionLost
}
params := make([]sc.Parameter, 0, len(args))
for i := range args {
param, err := toStackParameter(args[i])
if err != nil {
return err
}
params = append(params, param)
}
txHash, vub, err := c.rpcActor.SendTunedCall(contract, method, nil, addFeeCheckerModifier(int64(fee)), params)
txHash, vub, err := c.rpcActor.SendTunedCall(contract, method, nil, addFeeCheckerModifier(int64(fee)), args...)
if err != nil {
return fmt.Errorf("could not invoke %s: %w", method, err)
}
@ -213,25 +202,7 @@ func (c *Client) TestInvoke(contract util.Uint160, method string, args ...interf
return nil, ErrConnectionLost
}
var params = make([]sc.Parameter, 0, len(args))
for i := range args {
p, err := toStackParameter(args[i])
if err != nil {
return nil, err
}
params = append(params, p)
}
cosigner := []transaction.Signer{
{
Account: c.acc.PrivateKey().PublicKey().GetScriptHash(),
Scopes: transaction.Global,
},
}
val, err := c.client.InvokeFunction(contract, method, params, cosigner)
val, err := c.rpcActor.Call(contract, method, args...)
if err != nil {
return nil, err
}
@ -252,13 +223,7 @@ func (c *Client) TransferGas(receiver util.Uint160, amount fixedn.Fixed8) error
return ErrConnectionLost
}
gas, err := c.client.GetNativeContractHash(nativenames.Gas)
if err != nil {
return err
}
gasToken := nep17.New(c.rpcActor, gas)
txHash, vub, err := gasToken.Transfer(c.accAddr, receiver, big.NewInt(int64(amount)), nil)
txHash, vub, err := c.gasToken.Transfer(c.accAddr, receiver, big.NewInt(int64(amount)), nil)
if err != nil {
return err
}
@ -288,7 +253,7 @@ func (c *Client) Wait(ctx context.Context, n uint32) error {
height, newHeight uint32
)
height, err = c.client.GetBlockCount()
height, err = c.rpcActor.GetBlockCount()
if err != nil {
c.logger.Error("can't get blockchain height",
zap.String("error", err.Error()))
@ -302,7 +267,7 @@ func (c *Client) Wait(ctx context.Context, n uint32) error {
default:
}
newHeight, err = c.client.GetBlockCount()
newHeight, err = c.rpcActor.GetBlockCount()
if err != nil {
c.logger.Error("can't get blockchain height",
zap.String("error", err.Error()))
@ -326,13 +291,7 @@ func (c *Client) GasBalance() (res int64, err error) {
return 0, ErrConnectionLost
}
gas, err := c.client.GetNativeContractHash(nativenames.Gas)
if err != nil {
return 0, err
}
gasToken := nep17.New(c.rpcActor, gas)
bal, err := gasToken.BalanceOf(c.accAddr)
bal, err := c.gasToken.BalanceOf(c.accAddr)
if err != nil {
return 0, err
}
@ -413,7 +372,7 @@ func (c *Client) GetDesignateHash() (res util.Uint160, err error) {
}
func (c *Client) roleList(r noderoles.Role) (keys.PublicKeys, error) {
height, err := c.client.GetBlockCount()
height, err := c.rpcActor.GetBlockCount()
if err != nil {
return nil, fmt.Errorf("can't get chain height: %w", err)
}
@ -489,14 +448,7 @@ func (c *Client) MagicNumber() (uint64, error) {
return 0, ErrConnectionLost
}
mNum, err := c.client.GetNetwork()
if err != nil {
// error appears only if client
// has not been initialized
panic(err)
}
return uint64(mNum), nil
return uint64(c.rpcActor.GetNetwork()), nil
}
// BlockCount returns block count of the network
@ -509,7 +461,7 @@ func (c *Client) BlockCount() (res uint32, err error) {
return 0, ErrConnectionLost
}
return c.client.GetBlockCount()
return c.rpcActor.GetBlockCount()
}
// MsPerBlock returns MillisecondsPerBlock network parameter.
@ -521,10 +473,7 @@ func (c *Client) MsPerBlock() (res int64, err error) {
return 0, ErrConnectionLost
}
v, err := c.client.GetVersion()
if err != nil {
return 0, fmt.Errorf("getVersion: %w", err)
}
v := c.rpcActor.GetVersion()
return int64(v.Protocol.MillisecondsPerBlock), nil
}

13
pkg/morph/client/notary.go
View File

@ -13,7 +13,6 @@ import (
"github.com/nspcc-dev/neo-go/pkg/crypto/hash"
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
"github.com/nspcc-dev/neo-go/pkg/rpcclient/nep17"
"github.com/nspcc-dev/neo-go/pkg/smartcontract"
sc "github.com/nspcc-dev/neo-go/pkg/smartcontract"
"github.com/nspcc-dev/neo-go/pkg/util"
@ -149,7 +148,7 @@ func (c *Client) DepositNotary(amount fixedn.Fixed8, delta uint32) (res util.Uin
panic(notaryNotEnabledPanicMsg)
}
bc, err := c.client.GetBlockCount()
bc, err := c.rpcActor.GetBlockCount()
if err != nil {
return util.Uint256{}, fmt.Errorf("can't get blockchain height: %w", err)
}
@ -164,13 +163,7 @@ func (c *Client) DepositNotary(amount fixedn.Fixed8, delta uint32) (res util.Uin
till = currentTill
}
gas, err := c.client.GetNativeContractHash(nativenames.Gas)
if err != nil {
return util.Uint256{}, fmt.Errorf("can't get GAS script hash: %w", err)
}
gasToken := nep17.New(c.rpcActor, gas)
txHash, vub, err := gasToken.Transfer(
txHash, vub, err := c.gasToken.Transfer(
c.accAddr,
c.notary.notary,
big.NewInt(int64(amount)),
@ -704,7 +697,7 @@ func (c *Client) notaryMultisigAccount(ir []*keys.PublicKey, committee, invokedB
}
func (c *Client) notaryTxValidationLimit() (uint32, error) {
bc, err := c.client.GetBlockCount()
bc, err := c.rpcActor.GetBlockCount()
if err != nil {
return 0, fmt.Errorf("can't get current blockchain height: %w", err)
}