mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-23 04:03:49 +00:00
12cde41772
* Where I am at * Refactoring of transaction types * More refactoring * Use Homested signer in rpc daemon * Unified signer * Continue unified signer * A bit more * Fixes and down the rabbit hole... * More tx pool fixes * More refactoring fixes * More fixes' * more fixes * More fixes * More compile fixes * More RLP hand-writing * Finish RLP encoding/decoding of transactions * Fixes to header encoding, start on protocol packets * Transaction decoding * Use DecodeTransaction function * Decoding BlockBodyPacket * Encode and decode for pool txs * Start fixing tests * Introduce SigningHash * Fixes to SignHash * RLP encoding fixes * Fixes for encoding/decoding * More test fixes * Fix more tests * More test fixes * More test fixes * Fix core tests * More fixes for signer * Fix for tx * Fixes to string encoding/size * Fix eip2930 test * Fix rest of ./tests * More fixes * Fix compilation * More test fixes * More test fixes * Test fixes * More fixes * Reuse EncodingSize in EncodeRLP for accessList * Rearrange things in dynamic fee tx * Add MarshalBinary * More fixes * Make V,R,S non-pointers * More NPE fixes * More fixes * Receipt fixes * Fix core/types * Fix ./eth * More compile fixes for tests * More test fixes * More test fixes * Try to see lint errors better * Try to see lint errors better * Fix lint * Debugging eip1559 test * Fix TestEIP1559Transition test * Fix NewBlockPacket encoding/decoding * Fix calculation of TxHash * Fix perf problem with senders * Update aleut config values * Try adding static peers * Add staticpeers to defaul flags * Change aleut networkID * Fix test Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro.local> Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
691 lines
32 KiB
Go
691 lines
32 KiB
Go
// Copyright 2016 The go-ethereum Authors
|
|
// This file is part of the go-ethereum library.
|
|
//
|
|
// The go-ethereum library is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Lesser General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// The go-ethereum library is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public License
|
|
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package bind
|
|
|
|
import "github.com/ledgerwatch/turbo-geth/accounts/abi"
|
|
|
|
// tmplData is the data structure required to fill the binding template.
|
|
type tmplData struct {
|
|
Package string // Name of the package to place the generated file in
|
|
Contracts map[string]*tmplContract // List of contracts to generate into this file
|
|
Libraries map[string]string // Map the bytecode's link pattern to the library name
|
|
Structs map[string]*tmplStruct // Contract struct type definitions
|
|
}
|
|
|
|
// tmplContract contains the data needed to generate an individual contract binding.
|
|
type tmplContract struct {
|
|
Type string // Type name of the main contract binding
|
|
InputABI string // JSON ABI used as the input to generate the binding from
|
|
InputBin string // Optional EVM bytecode used to generate deploy code from
|
|
FuncSigs map[string]string // Optional map: string signature -> 4-byte signature
|
|
Constructor abi.Method // Contract constructor for deploy parametrization
|
|
Calls map[string]*tmplMethod // Contract calls that only read state data
|
|
Transacts map[string]*tmplMethod // Contract calls that write state data
|
|
Fallback *tmplMethod // Additional special fallback function
|
|
Receive *tmplMethod // Additional special receive function
|
|
Events map[string]*tmplEvent // Contract events accessors
|
|
Libraries map[string]string // Same as tmplData, but filtered to only keep what the contract needs
|
|
Library bool // Indicator whether the contract is a library
|
|
}
|
|
|
|
// tmplMethod is a wrapper around an abi.Method that contains a few preprocessed
|
|
// and cached data fields.
|
|
type tmplMethod struct {
|
|
Original abi.Method // Original method as parsed by the abi package
|
|
Normalized abi.Method // Normalized version of the parsed method (capitalized names, non-anonymous args/returns)
|
|
Structured bool // Whether the returns should be accumulated into a struct
|
|
}
|
|
|
|
// tmplEvent is a wrapper around an abi.Event that contains a few preprocessed
|
|
// and cached data fields.
|
|
type tmplEvent struct {
|
|
Original abi.Event // Original event as parsed by the abi package
|
|
Normalized abi.Event // Normalized version of the parsed fields
|
|
}
|
|
|
|
// tmplField is a wrapper around a struct field with binding language
|
|
// struct type definition and relative filed name.
|
|
type tmplField struct {
|
|
Type string // Field type representation depends on target binding language
|
|
Name string // Field name converted from the raw user-defined field name
|
|
SolKind abi.Type // Raw abi type information
|
|
}
|
|
|
|
// tmplStruct is a wrapper around an abi.tuple and contains an auto-generated
|
|
// struct name.
|
|
type tmplStruct struct {
|
|
Name string // Auto-generated struct name(before solidity v0.5.11) or raw name.
|
|
Fields []*tmplField // Struct fields definition depends on the binding language.
|
|
}
|
|
|
|
// tmplSource is language to template mapping containing all the supported
|
|
// programming languages the package can generate to.
|
|
var tmplSource = map[Lang]string{
|
|
LangGo: tmplSourceGo,
|
|
LangJava: tmplSourceJava,
|
|
}
|
|
|
|
// tmplSourceGo is the Go source template that the generated Go contract binding
|
|
// is based on.
|
|
const tmplSourceGo = `
|
|
// Code generated - DO NOT EDIT.
|
|
// This file is a generated binding and any manual changes will be lost.
|
|
|
|
package {{.Package}}
|
|
|
|
import (
|
|
"math/big"
|
|
"strings"
|
|
|
|
ethereum "github.com/ledgerwatch/turbo-geth"
|
|
"github.com/ledgerwatch/turbo-geth/accounts/abi"
|
|
"github.com/ledgerwatch/turbo-geth/accounts/abi/bind"
|
|
"github.com/ledgerwatch/turbo-geth/common"
|
|
"github.com/ledgerwatch/turbo-geth/core/types"
|
|
"github.com/ledgerwatch/turbo-geth/event"
|
|
)
|
|
|
|
// Reference imports to suppress errors if they are not otherwise used.
|
|
var (
|
|
_ = big.NewInt
|
|
_ = strings.NewReader
|
|
_ = ethereum.NotFound
|
|
_ = bind.Bind
|
|
_ = common.Big1
|
|
_ = types.BloomLookup
|
|
_ = event.NewSubscription
|
|
)
|
|
|
|
{{$structs := .Structs}}
|
|
{{range $structs}}
|
|
// {{.Name}} is an auto generated low-level Go binding around an user-defined struct.
|
|
type {{.Name}} struct {
|
|
{{range $field := .Fields}}
|
|
{{$field.Name}} {{$field.Type}}{{end}}
|
|
}
|
|
{{end}}
|
|
|
|
{{range $contract := .Contracts}}
|
|
// {{.Type}}ABI is the input ABI used to generate the binding from.
|
|
const {{.Type}}ABI = "{{.InputABI}}"
|
|
|
|
{{if $contract.FuncSigs}}
|
|
// {{.Type}}FuncSigs maps the 4-byte function signature to its string representation.
|
|
var {{.Type}}FuncSigs = map[string]string{
|
|
{{range $strsig, $binsig := .FuncSigs}}"{{$binsig}}": "{{$strsig}}",
|
|
{{end}}
|
|
}
|
|
{{end}}
|
|
|
|
{{if .InputBin}}
|
|
// {{.Type}}Bin is the compiled bytecode used for deploying new contracts.
|
|
var {{.Type}}Bin = "0x{{.InputBin}}"
|
|
|
|
// Deploy{{.Type}} deploys a new Ethereum contract, binding an instance of {{.Type}} to it.
|
|
func Deploy{{.Type}}(auth *bind.TransactOpts, backend bind.ContractBackend {{range .Constructor.Inputs}}, {{.Name}} {{bindtype .Type $structs}}{{end}}) (common.Address, types.Transaction, *{{.Type}}, error) {
|
|
parsed, err := abi.JSON(strings.NewReader({{.Type}}ABI))
|
|
if err != nil {
|
|
return common.Address{}, nil, nil, err
|
|
}
|
|
{{range $pattern, $name := .Libraries}}
|
|
{{decapitalise $name}}Addr, _, _, _ := Deploy{{capitalise $name}}(auth, backend)
|
|
{{$contract.Type}}Bin = strings.Replace({{$contract.Type}}Bin, "__${{$pattern}}$__", {{decapitalise $name}}Addr.String()[2:], -1)
|
|
{{end}}
|
|
address, tx, contract, err := bind.DeployContract(auth, parsed, common.FromHex({{.Type}}Bin), backend {{range .Constructor.Inputs}}, {{.Name}}{{end}})
|
|
if err != nil {
|
|
return common.Address{}, nil, nil, err
|
|
}
|
|
return address, tx, &{{.Type}}{ {{.Type}}Caller: {{.Type}}Caller{contract: contract}, {{.Type}}Transactor: {{.Type}}Transactor{contract: contract}, {{.Type}}Filterer: {{.Type}}Filterer{contract: contract} }, nil
|
|
}
|
|
{{end}}
|
|
|
|
// {{.Type}} is an auto generated Go binding around an Ethereum contract.
|
|
type {{.Type}} struct {
|
|
{{.Type}}Caller // Read-only binding to the contract
|
|
{{.Type}}Transactor // Write-only binding to the contract
|
|
{{.Type}}Filterer // Log filterer for contract events
|
|
}
|
|
|
|
// {{.Type}}Caller is an auto generated read-only Go binding around an Ethereum contract.
|
|
type {{.Type}}Caller struct {
|
|
contract *bind.BoundContract // Generic contract wrapper for the low level calls
|
|
}
|
|
|
|
// {{.Type}}Transactor is an auto generated write-only Go binding around an Ethereum contract.
|
|
type {{.Type}}Transactor struct {
|
|
contract *bind.BoundContract // Generic contract wrapper for the low level calls
|
|
}
|
|
|
|
// {{.Type}}Filterer is an auto generated log filtering Go binding around an Ethereum contract events.
|
|
type {{.Type}}Filterer struct {
|
|
contract *bind.BoundContract // Generic contract wrapper for the low level calls
|
|
}
|
|
|
|
// {{.Type}}Session is an auto generated Go binding around an Ethereum contract,
|
|
// with pre-set call and transact options.
|
|
type {{.Type}}Session struct {
|
|
Contract *{{.Type}} // Generic contract binding to set the session for
|
|
CallOpts bind.CallOpts // Call options to use throughout this session
|
|
TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
|
|
}
|
|
|
|
// {{.Type}}CallerSession is an auto generated read-only Go binding around an Ethereum contract,
|
|
// with pre-set call options.
|
|
type {{.Type}}CallerSession struct {
|
|
Contract *{{.Type}}Caller // Generic contract caller binding to set the session for
|
|
CallOpts bind.CallOpts // Call options to use throughout this session
|
|
}
|
|
|
|
// {{.Type}}TransactorSession is an auto generated write-only Go binding around an Ethereum contract,
|
|
// with pre-set transact options.
|
|
type {{.Type}}TransactorSession struct {
|
|
Contract *{{.Type}}Transactor // Generic contract transactor binding to set the session for
|
|
TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
|
|
}
|
|
|
|
// {{.Type}}Raw is an auto generated low-level Go binding around an Ethereum contract.
|
|
type {{.Type}}Raw struct {
|
|
Contract *{{.Type}} // Generic contract binding to access the raw methods on
|
|
}
|
|
|
|
// {{.Type}}CallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
|
|
type {{.Type}}CallerRaw struct {
|
|
Contract *{{.Type}}Caller // Generic read-only contract binding to access the raw methods on
|
|
}
|
|
|
|
// {{.Type}}TransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
|
|
type {{.Type}}TransactorRaw struct {
|
|
Contract *{{.Type}}Transactor // Generic write-only contract binding to access the raw methods on
|
|
}
|
|
|
|
// New{{.Type}} creates a new instance of {{.Type}}, bound to a specific deployed contract.
|
|
func New{{.Type}}(address common.Address, backend bind.ContractBackend) (*{{.Type}}, error) {
|
|
contract, err := bind{{.Type}}(address, backend, backend, backend)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return &{{.Type}}{ {{.Type}}Caller: {{.Type}}Caller{contract: contract}, {{.Type}}Transactor: {{.Type}}Transactor{contract: contract}, {{.Type}}Filterer: {{.Type}}Filterer{contract: contract} }, nil
|
|
}
|
|
|
|
// New{{.Type}}Caller creates a new read-only instance of {{.Type}}, bound to a specific deployed contract.
|
|
func New{{.Type}}Caller(address common.Address, caller bind.ContractCaller) (*{{.Type}}Caller, error) {
|
|
contract, err := bind{{.Type}}(address, caller, nil, nil)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return &{{.Type}}Caller{contract: contract}, nil
|
|
}
|
|
|
|
// New{{.Type}}Transactor creates a new write-only instance of {{.Type}}, bound to a specific deployed contract.
|
|
func New{{.Type}}Transactor(address common.Address, transactor bind.ContractTransactor) (*{{.Type}}Transactor, error) {
|
|
contract, err := bind{{.Type}}(address, nil, transactor, nil)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return &{{.Type}}Transactor{contract: contract}, nil
|
|
}
|
|
|
|
// New{{.Type}}Filterer creates a new log filterer instance of {{.Type}}, bound to a specific deployed contract.
|
|
func New{{.Type}}Filterer(address common.Address, filterer bind.ContractFilterer) (*{{.Type}}Filterer, error) {
|
|
contract, err := bind{{.Type}}(address, nil, nil, filterer)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return &{{.Type}}Filterer{contract: contract}, nil
|
|
}
|
|
|
|
// bind{{.Type}} binds a generic wrapper to an already deployed contract.
|
|
func bind{{.Type}}(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
|
|
parsed, err := abi.JSON(strings.NewReader({{.Type}}ABI))
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return bind.NewBoundContract(address, parsed, caller, transactor, filterer), 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
|
|
// returns.
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Raw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
|
|
return _{{$contract.Type}}.Contract.{{$contract.Type}}Caller.contract.Call(opts, result, method, params...)
|
|
}
|
|
|
|
// Transfer initiates a plain transaction to move funds to the contract, calling
|
|
// its default method if one is available.
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Raw) Transfer(opts *bind.TransactOpts) (types.Transaction, error) {
|
|
return _{{$contract.Type}}.Contract.{{$contract.Type}}Transactor.contract.Transfer(opts)
|
|
}
|
|
|
|
// Transact invokes the (paid) contract method with params as input values.
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Raw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (types.Transaction, error) {
|
|
return _{{$contract.Type}}.Contract.{{$contract.Type}}Transactor.contract.Transact(opts, method, params...)
|
|
}
|
|
|
|
// Call invokes the (constant) contract method with params as input values and
|
|
// sets the output to result. The result type might be a single field for simple
|
|
// returns, a slice of interfaces for anonymous returns and a struct for named
|
|
// returns.
|
|
func (_{{$contract.Type}} *{{$contract.Type}}CallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
|
|
return _{{$contract.Type}}.Contract.contract.Call(opts, result, method, params...)
|
|
}
|
|
|
|
// Transfer initiates a plain transaction to move funds to the contract, calling
|
|
// its default method if one is available.
|
|
func (_{{$contract.Type}} *{{$contract.Type}}TransactorRaw) Transfer(opts *bind.TransactOpts) (types.Transaction, error) {
|
|
return _{{$contract.Type}}.Contract.contract.Transfer(opts)
|
|
}
|
|
|
|
// Transact invokes the (paid) contract method with params as input values.
|
|
func (_{{$contract.Type}} *{{$contract.Type}}TransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (types.Transaction, error) {
|
|
return _{{$contract.Type}}.Contract.contract.Transact(opts, method, params...)
|
|
}
|
|
|
|
{{range .Calls}}
|
|
// {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.ID}}.
|
|
//
|
|
// Solidity: {{.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Caller) {{.Normalized.Name}}(opts *bind.CallOpts {{range .Normalized.Inputs}}, {{.Name}} {{bindtype .Type $structs}} {{end}}) ({{if .Structured}}struct{ {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type $structs}};{{end}} },{{else}}{{range .Normalized.Outputs}}{{bindtype .Type $structs}},{{end}}{{end}} error) {
|
|
var out []interface{}
|
|
err := _{{$contract.Type}}.contract.Call(opts, &out, "{{.Original.Name}}" {{range .Normalized.Inputs}}, {{.Name}}{{end}})
|
|
{{if .Structured}}
|
|
outstruct := new(struct{ {{range .Normalized.Outputs}} {{.Name}} {{bindtype .Type $structs}}; {{end}} })
|
|
if err != nil {
|
|
return *outstruct, err
|
|
}
|
|
{{range $i, $t := .Normalized.Outputs}}
|
|
outstruct.{{.Name}} = *abi.ConvertType(out[{{$i}}], new({{bindtype .Type $structs}})).(*{{bindtype .Type $structs}}){{end}}
|
|
|
|
return *outstruct, err
|
|
{{else}}
|
|
if err != nil {
|
|
return {{range $i, $_ := .Normalized.Outputs}}*new({{bindtype .Type $structs}}), {{end}} err
|
|
}
|
|
{{range $i, $t := .Normalized.Outputs}}
|
|
out{{$i}} := *abi.ConvertType(out[{{$i}}], new({{bindtype .Type $structs}})).(*{{bindtype .Type $structs}}){{end}}
|
|
|
|
return {{range $i, $t := .Normalized.Outputs}}out{{$i}}, {{end}} err
|
|
{{end}}
|
|
}
|
|
|
|
// {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.ID}}.
|
|
//
|
|
// Solidity: {{.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Session) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type $structs}} {{end}}) ({{if .Structured}}struct{ {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type $structs}};{{end}} }, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type $structs}},{{end}} {{end}} error) {
|
|
return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.CallOpts {{range .Normalized.Inputs}}, {{.Name}}{{end}})
|
|
}
|
|
|
|
// {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.ID}}.
|
|
//
|
|
// Solidity: {{.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}CallerSession) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type $structs}} {{end}}) ({{if .Structured}}struct{ {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type $structs}};{{end}} }, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type $structs}},{{end}} {{end}} error) {
|
|
return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.CallOpts {{range .Normalized.Inputs}}, {{.Name}}{{end}})
|
|
}
|
|
{{end}}
|
|
|
|
{{range .Transacts}}
|
|
// {{.Normalized.Name}} is a paid mutator transaction binding the contract method 0x{{printf "%x" .Original.ID}}.
|
|
//
|
|
// Solidity: {{.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Transactor) {{.Normalized.Name}}(opts *bind.TransactOpts {{range .Normalized.Inputs}}, {{.Name}} {{bindtype .Type $structs}} {{end}}) (types.Transaction, error) {
|
|
return _{{$contract.Type}}.contract.Transact(opts, "{{.Original.Name}}" {{range .Normalized.Inputs}}, {{.Name}}{{end}})
|
|
}
|
|
|
|
// {{.Normalized.Name}} is a paid mutator transaction binding the contract method 0x{{printf "%x" .Original.ID}}.
|
|
//
|
|
// Solidity: {{.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Session) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type $structs}} {{end}}) (types.Transaction, error) {
|
|
return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.TransactOpts {{range $i, $_ := .Normalized.Inputs}}, {{.Name}}{{end}})
|
|
}
|
|
|
|
// {{.Normalized.Name}} is a paid mutator transaction binding the contract method 0x{{printf "%x" .Original.ID}}.
|
|
//
|
|
// Solidity: {{.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}TransactorSession) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type $structs}} {{end}}) (types.Transaction, error) {
|
|
return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.TransactOpts {{range $i, $_ := .Normalized.Inputs}}, {{.Name}}{{end}})
|
|
}
|
|
{{end}}
|
|
|
|
{{if .Fallback}}
|
|
// Fallback is a paid mutator transaction binding the contract fallback function.
|
|
//
|
|
// Solidity: {{.Fallback.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Transactor) Fallback(opts *bind.TransactOpts, calldata []byte) (types.Transaction, error) {
|
|
return _{{$contract.Type}}.contract.RawTransact(opts, calldata)
|
|
}
|
|
|
|
// Fallback is a paid mutator transaction binding the contract fallback function.
|
|
//
|
|
// Solidity: {{.Fallback.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Session) Fallback(calldata []byte) (types.Transaction, error) {
|
|
return _{{$contract.Type}}.Contract.Fallback(&_{{$contract.Type}}.TransactOpts, calldata)
|
|
}
|
|
|
|
// Fallback is a paid mutator transaction binding the contract fallback function.
|
|
//
|
|
// Solidity: {{.Fallback.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}TransactorSession) Fallback(calldata []byte) (types.Transaction, error) {
|
|
return _{{$contract.Type}}.Contract.Fallback(&_{{$contract.Type}}.TransactOpts, calldata)
|
|
}
|
|
{{end}}
|
|
|
|
{{if .Receive}}
|
|
// Receive is a paid mutator transaction binding the contract receive function.
|
|
//
|
|
// Solidity: {{.Receive.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Transactor) Receive(opts *bind.TransactOpts) (types.Transaction, error) {
|
|
return _{{$contract.Type}}.contract.RawTransact(opts, nil) // calldata is disallowed for receive function
|
|
}
|
|
|
|
// Receive is a paid mutator transaction binding the contract receive function.
|
|
//
|
|
// Solidity: {{.Receive.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Session) Receive() (types.Transaction, error) {
|
|
return _{{$contract.Type}}.Contract.Receive(&_{{$contract.Type}}.TransactOpts)
|
|
}
|
|
|
|
// Receive is a paid mutator transaction binding the contract receive function.
|
|
//
|
|
// Solidity: {{.Receive.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}TransactorSession) Receive() (types.Transaction, error) {
|
|
return _{{$contract.Type}}.Contract.Receive(&_{{$contract.Type}}.TransactOpts)
|
|
}
|
|
{{end}}
|
|
|
|
{{range .Events}}
|
|
// {{$contract.Type}}{{.Normalized.Name}}Iterator is returned from Filter{{.Normalized.Name}} and is used to iterate over the raw logs and unpacked data for {{.Normalized.Name}} events raised by the {{$contract.Type}} contract.
|
|
type {{$contract.Type}}{{.Normalized.Name}}Iterator struct {
|
|
Event *{{$contract.Type}}{{.Normalized.Name}} // Event containing the contract specifics and raw log
|
|
|
|
contract *bind.BoundContract // Generic contract to use for unpacking event data
|
|
event string // Event name to use for unpacking event data
|
|
|
|
logs chan types.Log // Log channel receiving the found contract events
|
|
sub ethereum.Subscription // Subscription for errors, completion and termination
|
|
done bool // Whether the subscription completed delivering logs
|
|
fail error // Occurred error to stop iteration
|
|
}
|
|
// Next advances the iterator to the subsequent event, returning whether there
|
|
// are any more events found. In case of a retrieval or parsing error, false is
|
|
// returned and Error() can be queried for the exact failure.
|
|
func (it *{{$contract.Type}}{{.Normalized.Name}}Iterator) Next() bool {
|
|
// If the iterator failed, stop iterating
|
|
if (it.fail != nil) {
|
|
return false
|
|
}
|
|
// If the iterator completed, deliver directly whatever's available
|
|
if (it.done) {
|
|
select {
|
|
case log := <-it.logs:
|
|
it.Event = new({{$contract.Type}}{{.Normalized.Name}})
|
|
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
|
|
it.fail = err
|
|
return false
|
|
}
|
|
it.Event.Raw = log
|
|
return true
|
|
|
|
default:
|
|
return false
|
|
}
|
|
}
|
|
// Iterator still in progress, wait for either a data or an error event
|
|
select {
|
|
case log := <-it.logs:
|
|
it.Event = new({{$contract.Type}}{{.Normalized.Name}})
|
|
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
|
|
it.fail = err
|
|
return false
|
|
}
|
|
it.Event.Raw = log
|
|
return true
|
|
|
|
case err := <-it.sub.Err():
|
|
it.done = true
|
|
it.fail = err
|
|
return it.Next()
|
|
}
|
|
}
|
|
// Error returns any retrieval or parsing error occurred during filtering.
|
|
func (it *{{$contract.Type}}{{.Normalized.Name}}Iterator) Error() error {
|
|
return it.fail
|
|
}
|
|
// Close terminates the iteration process, releasing any pending underlying
|
|
// resources.
|
|
func (it *{{$contract.Type}}{{.Normalized.Name}}Iterator) Close() error {
|
|
it.sub.Unsubscribe()
|
|
return nil
|
|
}
|
|
|
|
// {{$contract.Type}}{{.Normalized.Name}} represents a {{.Normalized.Name}} event raised by the {{$contract.Type}} contract.
|
|
type {{$contract.Type}}{{.Normalized.Name}} struct { {{range .Normalized.Inputs}}
|
|
{{capitalise .Name}} {{if .Indexed}}{{bindtopictype .Type $structs}}{{else}}{{bindtype .Type $structs}}{{end}}; {{end}}
|
|
Raw types.Log // Blockchain specific contextual infos
|
|
}
|
|
|
|
// Filter{{.Normalized.Name}} is a free log retrieval operation binding the contract event 0x{{printf "%x" .Original.ID}}.
|
|
//
|
|
// Solidity: {{.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Filterer) Filter{{.Normalized.Name}}(opts *bind.FilterOpts{{range .Normalized.Inputs}}{{if .Indexed}}, {{.Name}} []{{bindtype .Type $structs}}{{end}}{{end}}) (*{{$contract.Type}}{{.Normalized.Name}}Iterator, error) {
|
|
{{range .Normalized.Inputs}}
|
|
{{if .Indexed}}var {{.Name}}Rule []interface{}
|
|
for _, {{.Name}}Item := range {{.Name}} {
|
|
{{.Name}}Rule = append({{.Name}}Rule, {{.Name}}Item)
|
|
}{{end}}{{end}}
|
|
|
|
logs, sub, err := _{{$contract.Type}}.contract.FilterLogs(opts, "{{.Original.Name}}"{{range .Normalized.Inputs}}{{if .Indexed}}, {{.Name}}Rule{{end}}{{end}})
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return &{{$contract.Type}}{{.Normalized.Name}}Iterator{contract: _{{$contract.Type}}.contract, event: "{{.Original.Name}}", logs: logs, sub: sub}, nil
|
|
}
|
|
|
|
// Watch{{.Normalized.Name}} is a free log subscription operation binding the contract event 0x{{printf "%x" .Original.ID}}.
|
|
//
|
|
// Solidity: {{.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Filterer) Watch{{.Normalized.Name}}(opts *bind.WatchOpts, sink chan<- *{{$contract.Type}}{{.Normalized.Name}}{{range .Normalized.Inputs}}{{if .Indexed}}, {{.Name}} []{{bindtype .Type $structs}}{{end}}{{end}}) (event.Subscription, error) {
|
|
{{range .Normalized.Inputs}}
|
|
{{if .Indexed}}var {{.Name}}Rule []interface{}
|
|
for _, {{.Name}}Item := range {{.Name}} {
|
|
{{.Name}}Rule = append({{.Name}}Rule, {{.Name}}Item)
|
|
}{{end}}{{end}}
|
|
|
|
logs, sub, err := _{{$contract.Type}}.contract.WatchLogs(opts, "{{.Original.Name}}"{{range .Normalized.Inputs}}{{if .Indexed}}, {{.Name}}Rule{{end}}{{end}})
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return event.NewSubscription(func(quit <-chan struct{}) error {
|
|
defer sub.Unsubscribe()
|
|
for {
|
|
select {
|
|
case log := <-logs:
|
|
// New log arrived, parse the event and forward to the user
|
|
event := new({{$contract.Type}}{{.Normalized.Name}})
|
|
if err := _{{$contract.Type}}.contract.UnpackLog(event, "{{.Original.Name}}", log); err != nil {
|
|
return err
|
|
}
|
|
event.Raw = log
|
|
|
|
select {
|
|
case sink <- event:
|
|
case err := <-sub.Err():
|
|
return err
|
|
case <-quit:
|
|
return nil
|
|
}
|
|
case err := <-sub.Err():
|
|
return err
|
|
case <-quit:
|
|
return nil
|
|
}
|
|
}
|
|
}), nil
|
|
}
|
|
|
|
// Parse{{.Normalized.Name}} is a log parse operation binding the contract event 0x{{printf "%x" .Original.ID}}.
|
|
//
|
|
// Solidity: {{.Original.String}}
|
|
func (_{{$contract.Type}} *{{$contract.Type}}Filterer) Parse{{.Normalized.Name}}(log types.Log) (*{{$contract.Type}}{{.Normalized.Name}}, error) {
|
|
event := new({{$contract.Type}}{{.Normalized.Name}})
|
|
if err := _{{$contract.Type}}.contract.UnpackLog(event, "{{.Original.Name}}", log); err != nil {
|
|
return nil, err
|
|
}
|
|
event.Raw = log
|
|
return event, nil
|
|
}
|
|
|
|
{{end}}
|
|
{{end}}
|
|
`
|
|
|
|
// tmplSourceJava is the Java source template that the generated Java contract binding
|
|
// is based on.
|
|
const tmplSourceJava = `
|
|
// This file is an automatically generated Java binding. Do not modify as any
|
|
// change will likely be lost upon the next re-generation!
|
|
|
|
package {{.Package}};
|
|
|
|
import org.ethereum.geth.*;
|
|
import java.util.*;
|
|
|
|
{{$structs := .Structs}}
|
|
{{range $contract := .Contracts}}
|
|
{{if not .Library}}public {{end}}class {{.Type}} {
|
|
// ABI is the input ABI used to generate the binding from.
|
|
public final static String ABI = "{{.InputABI}}";
|
|
{{if $contract.FuncSigs}}
|
|
// {{.Type}}FuncSigs maps the 4-byte function signature to its string representation.
|
|
public final static Map<String, String> {{.Type}}FuncSigs;
|
|
static {
|
|
Hashtable<String, String> temp = new Hashtable<String, String>();
|
|
{{range $strsig, $binsig := .FuncSigs}}temp.put("{{$binsig}}", "{{$strsig}}");
|
|
{{end}}
|
|
{{.Type}}FuncSigs = Collections.unmodifiableMap(temp);
|
|
}
|
|
{{end}}
|
|
{{if .InputBin}}
|
|
// BYTECODE is the compiled bytecode used for deploying new contracts.
|
|
public final static String BYTECODE = "0x{{.InputBin}}";
|
|
|
|
// deploy deploys a new Ethereum contract, binding an instance of {{.Type}} to it.
|
|
public static {{.Type}} deploy(TransactOpts auth, EthereumClient client{{range .Constructor.Inputs}}, {{bindtype .Type $structs}} {{.Name}}{{end}}) throws Exception {
|
|
Interfaces args = Geth.newInterfaces({{(len .Constructor.Inputs)}});
|
|
String bytecode = BYTECODE;
|
|
{{if .Libraries}}
|
|
|
|
// "link" contract to dependent libraries by deploying them first.
|
|
{{range $pattern, $name := .Libraries}}
|
|
{{capitalise $name}} {{decapitalise $name}}Inst = {{capitalise $name}}.deploy(auth, client);
|
|
bytecode = bytecode.replace("__${{$pattern}}$__", {{decapitalise $name}}Inst.Address.getHex().substring(2));
|
|
{{end}}
|
|
{{end}}
|
|
{{range $index, $element := .Constructor.Inputs}}Interface arg{{$index}} = Geth.newInterface();arg{{$index}}.set{{namedtype (bindtype .Type $structs) .Type}}({{.Name}});args.set({{$index}},arg{{$index}});
|
|
{{end}}
|
|
return new {{.Type}}(Geth.deployContract(auth, ABI, Geth.decodeFromHex(bytecode), client, args));
|
|
}
|
|
|
|
// Internal constructor used by contract deployment.
|
|
private {{.Type}}(BoundContract deployment) {
|
|
this.Address = deployment.getAddress();
|
|
this.Deployer = deployment.getDeployer();
|
|
this.Contract = deployment;
|
|
}
|
|
{{end}}
|
|
|
|
// Ethereum address where this contract is located at.
|
|
public final Address Address;
|
|
|
|
// Ethereum transaction in which this contract was deployed (if known!).
|
|
public final Transaction Deployer;
|
|
|
|
// Contract instance bound to a blockchain address.
|
|
private final BoundContract Contract;
|
|
|
|
// Creates a new instance of {{.Type}}, bound to a specific deployed contract.
|
|
public {{.Type}}(Address address, EthereumClient client) throws Exception {
|
|
this(Geth.bindContract(address, ABI, client));
|
|
}
|
|
|
|
{{range .Calls}}
|
|
{{if gt (len .Normalized.Outputs) 1}}
|
|
// {{capitalise .Normalized.Name}}Results is the output of a call to {{.Normalized.Name}}.
|
|
public class {{capitalise .Normalized.Name}}Results {
|
|
{{range $index, $item := .Normalized.Outputs}}public {{bindtype .Type $structs}} {{if ne .Name ""}}{{.Name}}{{else}}Return{{$index}}{{end}};
|
|
{{end}}
|
|
}
|
|
{{end}}
|
|
|
|
// {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.ID}}.
|
|
//
|
|
// Solidity: {{.Original.String}}
|
|
public {{if gt (len .Normalized.Outputs) 1}}{{capitalise .Normalized.Name}}Results{{else if eq (len .Normalized.Outputs) 0}}void{{else}}{{range .Normalized.Outputs}}{{bindtype .Type $structs}}{{end}}{{end}} {{.Normalized.Name}}(CallOpts opts{{range .Normalized.Inputs}}, {{bindtype .Type $structs}} {{.Name}}{{end}}) throws Exception {
|
|
Interfaces args = Geth.newInterfaces({{(len .Normalized.Inputs)}});
|
|
{{range $index, $item := .Normalized.Inputs}}Interface arg{{$index}} = Geth.newInterface();arg{{$index}}.set{{namedtype (bindtype .Type $structs) .Type}}({{.Name}});args.set({{$index}},arg{{$index}});
|
|
{{end}}
|
|
|
|
Interfaces results = Geth.newInterfaces({{(len .Normalized.Outputs)}});
|
|
{{range $index, $item := .Normalized.Outputs}}Interface result{{$index}} = Geth.newInterface(); result{{$index}}.setDefault{{namedtype (bindtype .Type $structs) .Type}}(); results.set({{$index}}, result{{$index}});
|
|
{{end}}
|
|
|
|
if (opts == null) {
|
|
opts = Geth.newCallOpts();
|
|
}
|
|
this.Contract.call(opts, results, "{{.Original.Name}}", args);
|
|
{{if gt (len .Normalized.Outputs) 1}}
|
|
{{capitalise .Normalized.Name}}Results result = new {{capitalise .Normalized.Name}}Results();
|
|
{{range $index, $item := .Normalized.Outputs}}result.{{if ne .Name ""}}{{.Name}}{{else}}Return{{$index}}{{end}} = results.get({{$index}}).get{{namedtype (bindtype .Type $structs) .Type}}();
|
|
{{end}}
|
|
return result;
|
|
{{else}}{{range .Normalized.Outputs}}return results.get(0).get{{namedtype (bindtype .Type $structs) .Type}}();{{end}}
|
|
{{end}}
|
|
}
|
|
{{end}}
|
|
|
|
{{range .Transacts}}
|
|
// {{.Normalized.Name}} is a paid mutator transaction binding the contract method 0x{{printf "%x" .Original.ID}}.
|
|
//
|
|
// Solidity: {{.Original.String}}
|
|
public Transaction {{.Normalized.Name}}(TransactOpts opts{{range .Normalized.Inputs}}, {{bindtype .Type $structs}} {{.Name}}{{end}}) throws Exception {
|
|
Interfaces args = Geth.newInterfaces({{(len .Normalized.Inputs)}});
|
|
{{range $index, $item := .Normalized.Inputs}}Interface arg{{$index}} = Geth.newInterface();arg{{$index}}.set{{namedtype (bindtype .Type $structs) .Type}}({{.Name}});args.set({{$index}},arg{{$index}});
|
|
{{end}}
|
|
return this.Contract.transact(opts, "{{.Original.Name}}" , args);
|
|
}
|
|
{{end}}
|
|
|
|
{{if .Fallback}}
|
|
// Fallback is a paid mutator transaction binding the contract fallback function.
|
|
//
|
|
// Solidity: {{.Fallback.Original.String}}
|
|
public Transaction Fallback(TransactOpts opts, byte[] calldata) throws Exception {
|
|
return this.Contract.rawTransact(opts, calldata);
|
|
}
|
|
{{end}}
|
|
|
|
{{if .Receive}}
|
|
// Receive is a paid mutator transaction binding the contract receive function.
|
|
//
|
|
// Solidity: {{.Receive.Original.String}}
|
|
public Transaction Receive(TransactOpts opts) throws Exception {
|
|
return this.Contract.rawTransact(opts, null);
|
|
}
|
|
{{end}}
|
|
}
|
|
{{end}}
|
|
`
|