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primary-withdrawal-address.go
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/
primary-withdrawal-address.go
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package node
import (
"fmt"
"github.com/ethereum/go-ethereum/common"
"github.com/rocket-pool/rocketpool-go/storage"
"github.com/urfave/cli"
"github.com/rocket-pool/smartnode/shared/services"
"github.com/rocket-pool/smartnode/shared/types/api"
"github.com/rocket-pool/smartnode/shared/utils/eth1"
)
func canSetPrimaryWithdrawalAddress(c *cli.Context, withdrawalAddress common.Address, confirm bool) (*api.CanSetNodePrimaryWithdrawalAddressResponse, error) {
// Get services
if err := services.RequireNodeRegistered(c); err != nil {
return nil, err
}
w, err := services.GetWallet(c)
if err != nil {
return nil, err
}
rp, err := services.GetRocketPool(c)
if err != nil {
return nil, err
}
// Response
response := api.CanSetNodePrimaryWithdrawalAddressResponse{}
// Get transactor
opts, err := w.GetNodeAccountTransactor()
if err != nil {
return nil, err
}
// Get the node's account
nodeAccount, err := w.GetNodeAccount()
if err != nil {
return nil, err
}
// Check withdrawal address setting
gasInfo, err := storage.EstimateSetWithdrawalAddressGas(rp, nodeAccount.Address, withdrawalAddress, confirm, opts)
if err != nil {
return nil, err
}
response.GasInfo = gasInfo
// Return response
response.CanSet = true
return &response, nil
}
func setPrimaryWithdrawalAddress(c *cli.Context, withdrawalAddress common.Address, confirm bool) (*api.SetNodePrimaryWithdrawalAddressResponse, error) {
// Get services
if err := services.RequireNodeRegistered(c); err != nil {
return nil, err
}
w, err := services.GetWallet(c)
if err != nil {
return nil, err
}
rp, err := services.GetRocketPool(c)
if err != nil {
return nil, err
}
// Response
response := api.SetNodePrimaryWithdrawalAddressResponse{}
// Get transactor
opts, err := w.GetNodeAccountTransactor()
if err != nil {
return nil, err
}
// Override the provided pending TX if requested
err = eth1.CheckForNonceOverride(c, opts)
if err != nil {
return nil, fmt.Errorf("Error checking for nonce override: %w", err)
}
// Get the node's account
nodeAccount, err := w.GetNodeAccount()
if err != nil {
return nil, err
}
// Make sure the current withdrawal address is set to the node address
currentAddress, err := storage.GetNodeWithdrawalAddress(rp, nodeAccount.Address, nil)
if err != nil {
return nil, err
}
if currentAddress != nodeAccount.Address {
return nil, fmt.Errorf("This wallet's current withdrawal address is %s, "+
"so you cannot call set-withdrawal-address from the node.", currentAddress.String())
}
// Set withdrawal address
hash, err := storage.SetWithdrawalAddress(rp, nodeAccount.Address, withdrawalAddress, confirm, opts)
if err != nil {
return nil, err
}
response.TxHash = hash
// Return response
return &response, nil
}
func canConfirmPrimaryWithdrawalAddress(c *cli.Context) (*api.CanConfirmNodePrimaryWithdrawalAddressResponse, error) {
// Get services
if err := services.RequireNodeRegistered(c); err != nil {
return nil, err
}
w, err := services.GetWallet(c)
if err != nil {
return nil, err
}
rp, err := services.GetRocketPool(c)
if err != nil {
return nil, err
}
// Response
response := api.CanConfirmNodePrimaryWithdrawalAddressResponse{}
// Get transactor
opts, err := w.GetNodeAccountTransactor()
if err != nil {
return nil, err
}
// Get the node's account
nodeAccount, err := w.GetNodeAccount()
if err != nil {
return nil, err
}
// Make sure the current withdrawal address is set to the node address
pendingAddress, err := storage.GetNodePendingWithdrawalAddress(rp, nodeAccount.Address, nil)
if err != nil {
return nil, err
}
// Check withdrawal address setting
gasInfo, err := storage.EstimateConfirmWithdrawalAddressGas(rp, nodeAccount.Address, opts)
if err != nil {
return nil, err
}
response.GasInfo = gasInfo
// Return response
response.CanConfirm = (pendingAddress != nodeAccount.Address)
return &response, nil
}
func confirmPrimaryWithdrawalAddress(c *cli.Context) (*api.ConfirmNodePrimaryWithdrawalAddressResponse, error) {
// Get services
if err := services.RequireNodeRegistered(c); err != nil {
return nil, err
}
w, err := services.GetWallet(c)
if err != nil {
return nil, err
}
rp, err := services.GetRocketPool(c)
if err != nil {
return nil, err
}
// Response
response := api.ConfirmNodePrimaryWithdrawalAddressResponse{}
// Get transactor
opts, err := w.GetNodeAccountTransactor()
if err != nil {
return nil, err
}
// Override the provided pending TX if requested
err = eth1.CheckForNonceOverride(c, opts)
if err != nil {
return nil, fmt.Errorf("Error checking for nonce override: %w", err)
}
// Get the node's account
nodeAccount, err := w.GetNodeAccount()
if err != nil {
return nil, err
}
// Make sure the current withdrawal address is set to the node address
pendingAddress, err := storage.GetNodePendingWithdrawalAddress(rp, nodeAccount.Address, nil)
if err != nil {
return nil, err
}
if pendingAddress != nodeAccount.Address {
return nil, fmt.Errorf("This wallet's pending withdrawal address is %s, "+
"which is not the node address.", pendingAddress.String())
}
// Set withdrawal address
hash, err := storage.ConfirmWithdrawalAddress(rp, nodeAccount.Address, opts)
if err != nil {
return nil, err
}
response.TxHash = hash
// Return response
return &response, nil
}