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cli: allow specifying system fee via -s for invocations

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Makes it possible to migrate a contract on Neo 2.
This commit is contained in:
Roman Khimov 2021-02-26 14:52:45 +03:00
parent 259522abde
commit 483fefbb62
1 changed files with 12 additions and 4 deletions
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16
cli/smartcontract/smart_contract.go
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@ -54,7 +54,11 @@ var (
} }
gasFlag = flags.Fixed8Flag{ gasFlag = flags.Fixed8Flag{
Name: "gas, g", Name: "gas, g",
Usage: "gas to add to the transaction", Usage: "gas to add to the transaction (network fee)",
}
sysGasFlag = flags.Fixed8Flag{
Name: "sysgas, s",
Usage: "system fee to add to invocation transaction",
} }
) )
@ -138,7 +142,7 @@ func NewCommands() []cli.Command {
{ {
Name: "invoke", Name: "invoke",
Usage: "invoke deployed contract on the blockchain", Usage: "invoke deployed contract on the blockchain",
UsageText: "neo-go contract invoke -e endpoint -w wallet [-a address] [-g gas] scripthash [arguments...]", UsageText: "neo-go contract invoke -e endpoint -w wallet [-a address] [-g gas] [-s sysgas] scripthash [arguments...]",
Description: `Executes given (as a script hash) deployed script with the given arguments. Description: `Executes given (as a script hash) deployed script with the given arguments.
See testinvoke documentation for the details about parameters. It differs See testinvoke documentation for the details about parameters. It differs
from testinvoke in that this command sends an invocation transaction to from testinvoke in that this command sends an invocation transaction to
@ -150,12 +154,13 @@ func NewCommands() []cli.Command {
walletFlag, walletFlag,
addressFlag, addressFlag,
gasFlag, gasFlag,
sysGasFlag,
}, },
}, },
{ {
Name: "invokefunction", Name: "invokefunction",
Usage: "invoke deployed contract on the blockchain", Usage: "invoke deployed contract on the blockchain",
UsageText: "neo-go contract invokefunction -e endpoint -w wallet [-a address] [-g gas] scripthash [method] [arguments...]", UsageText: "neo-go contract invokefunction -e endpoint -w wallet [-a address] [-g gas] [-s sysgas] scripthash [method] [arguments...]",
Description: `Executes given (as a script hash) deployed script with the given method and Description: `Executes given (as a script hash) deployed script with the given method and
and arguments. See testinvokefunction documentation for the details about and arguments. See testinvokefunction documentation for the details about
parameters. It differs from testinvokefunction in that this command sends an parameters. It differs from testinvokefunction in that this command sends an
@ -167,6 +172,7 @@ func NewCommands() []cli.Command {
walletFlag, walletFlag,
addressFlag, addressFlag,
gasFlag, gasFlag,
sysGasFlag,
}, },
}, },
{ {
@ -424,6 +430,7 @@ func invokeInternal(ctx *cli.Context, withMethod bool, signAndPush bool) error {
var ( var (
err error err error
gas util.Fixed8 gas util.Fixed8
sysGas util.Fixed8
operation string operation string
params = make([]smartcontract.Parameter, 0) params = make([]smartcontract.Parameter, 0)
paramsStart = 1 paramsStart = 1
@ -479,6 +486,7 @@ func invokeInternal(ctx *cli.Context, withMethod bool, signAndPush bool) error {
if signAndPush { if signAndPush {
gas = flags.Fixed8FromContext(ctx, "gas") gas = flags.Fixed8FromContext(ctx, "gas")
sysGas = flags.Fixed8FromContext(ctx, "sysgas")
acc, err = getAccFromContext(ctx) acc, err = getAccFromContext(ctx)
if err != nil { if err != nil {
return err return err
@ -505,7 +513,7 @@ func invokeInternal(ctx *cli.Context, withMethod bool, signAndPush bool) error {
if err != nil { if err != nil {
return cli.NewExitError(fmt.Errorf("bad script returned from the RPC node: %v", err), 1) return cli.NewExitError(fmt.Errorf("bad script returned from the RPC node: %v", err), 1)
} }
txHash, err := c.SignAndPushInvocationTx(script, acc, 0, gas) txHash, err := c.SignAndPushInvocationTx(script, acc, sysGas, gas)
if err != nil { if err != nil {
return cli.NewExitError(fmt.Errorf("failed to push invocation tx: %v", err), 1) return cli.NewExitError(fmt.Errorf("failed to push invocation tx: %v", err), 1)
} }