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accounts/abi/bind, accounts/abi/bind/v2: move DeployContractRaw into v2 package

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This commit is contained in:
Jared Wasinger 2025-01-06 20:23:37 +07:00 committed by Felix Lange
parent 9b453b04fe
commit b896ed2966
3 changed files with 16 additions and 15 deletions
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14
accounts/abi/bind/base.go
View file

@ -153,20 +153,6 @@ func DeployContract(opts *TransactOpts, abi abi.ABI, bytecode []byte, backend Co
return c.address, tx, c, nil
}
// DeployContractRaw deploys a contract onto the Ethereum blockchain and binds the
// deployment address with a Go wrapper. It expects its parameters to be abi-encoded
// bytes.
func DeployContractRaw(opts *TransactOpts, bytecode []byte, backend ContractBackend, packedParams []byte) (common.Address, *types.Transaction, *BoundContract, error) {
c := NewBoundContract(common.Address{}, abi.ABI{}, backend, backend, backend)
tx, err := c.transact(opts, nil, append(bytecode, packedParams...))
if err != nil {
return common.Address{}, nil, nil, err
}
c.address = crypto.CreateAddress(opts.From, tx.Nonce())
return c.address, tx, c, nil
}
// Call invokes the (constant) contract method with params as input values and
// sets the output to result. The result type might be a single field for simple
// returns, a slice of interfaces for anonymous returns and a struct for named

15
accounts/abi/bind/v2/lib.go
View file

@ -22,6 +22,7 @@ import (
"github.com/ethereum/go-ethereum/accounts/abi/bind"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/event"
)
@ -175,3 +176,17 @@ func Call[T any](instance *ContractInstance, opts *bind.CallOpts, packedInput []
}
return unpack(packedOutput)
}
// DeployContractRaw deploys a contract onto the Ethereum blockchain and binds the
// deployment address with a Go wrapper. It expects its parameters to be abi-encoded
// bytes.
func DeployContractRaw(opts *bind.TransactOpts, bytecode []byte, backend bind.ContractBackend, packedParams []byte) (common.Address, *types.Transaction, *bind.BoundContract, error) {
c := bind.NewBoundContract(common.Address{}, abi.ABI{}, backend, backend, backend)
tx, err := c.RawTransact(opts, append(bytecode, packedParams...))
if err != nil {
return common.Address{}, nil, nil, err
}
address := crypto.CreateAddress(opts.From, tx.Nonce())
return address, tx, c, nil
}

2
accounts/abi/bind/v2/lib_test.go
View file

@ -98,7 +98,7 @@ func testSetup() (*bind.TransactOpts, *backends.SimulatedBackend, error) {
func makeTestDeployer(auth *bind.TransactOpts, backend bind.ContractBackend) func(input, deployer []byte) (common.Address, *types.Transaction, error) {
return func(input, deployer []byte) (common.Address, *types.Transaction, error) {
addr, tx, _, err := bind.DeployContractRaw(auth, deployer, backend, input)
addr, tx, _, err := DeployContractRaw(auth, deployer, backend, input)
return addr, tx, err
}
}