curve + aave + beefy

aave/contracts/IDataProvider.abi

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"address","name":"asset","type":"address"}],"name":"getReserveTokensAddresses","outputs":[{"internalType":"address","name":"aTokenAddress","type":"address"},{"internalType":"address","name":"stableDebtTokenAddress","type":"address"},{"internalType":"address","name":"variableDebtTokenAddress","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"asset","type":"address"},{"internalType":"address","name":"user","type":"address"}],"name":"getUserReserveData","outputs":[{"internalType":"uint256","name":"currentATokenBalance","type":"uint256"},{"internalType":"uint256","name":"currentStableDebt","type":"uint256"},{"internalType":"uint256","name":"currentVariableDebt","type":"uint256"},{"internalType":"uint256","name":"principalStableDebt","type":"uint256"},{"internalType":"uint256","name":"scaledVariableDebt","type":"uint256"},{"internalType":"uint256","name":"stableBorrowRate","type":"uint256"},{"internalType":"uint256","name":"liquidityRate","type":"uint256"},{"internalType":"uint40","name":"stableRateLastUpdated","type":"uint40"},{"internalType":"bool","name":"usageAsCollateralEnabled","type":"bool"}],"stateMutability":"view","type":"function"}]

aave/contracts/IIncentivesController.abi

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"address[]","name":"assets","type":"address[]"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"address","name":"to","type":"address"}],"name":"claimRewards","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"assets","type":"address[]"},{"internalType":"address","name":"user","type":"address"}],"name":"getRewardsBalance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]

aave/contracts/ILendingPool.abi

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"address","name":"asset","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"interestRateMode","type":"uint256"},{"internalType":"uint16","name":"referralCode","type":"uint16"},{"internalType":"address","name":"onBehalfOf","type":"address"}],"name":"borrow","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"asset","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"address","name":"onBehalfOf","type":"address"},{"internalType":"uint16","name":"referralCode","type":"uint16"}],"name":"deposit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getUserAccountData","outputs":[{"internalType":"uint256","name":"totalCollateralETH","type":"uint256"},{"internalType":"uint256","name":"totalDebtETH","type":"uint256"},{"internalType":"uint256","name":"availableBorrowsETH","type":"uint256"},{"internalType":"uint256","name":"currentLiquidationThreshold","type":"uint256"},{"internalType":"uint256","name":"ltv","type":"uint256"},{"internalType":"uint256","name":"healthFactor","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"asset","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"rateMode","type":"uint256"},{"internalType":"address","name":"onBehalfOf","type":"address"}],"name":"repay","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"asset","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"address","name":"to","type":"address"}],"name":"withdraw","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"}]

aave/contracts/dataprovider.go

@@ -0,0 +1,310 @@
+// Code generated - DO NOT EDIT.
+// This file is a generated binding and any manual changes will be lost.
+
+package contracts
+
+import (
+	"errors"
+	"math/big"
+	"strings"
+
+	ethereum "github.com/ethereum/go-ethereum"
+	"github.com/ethereum/go-ethereum/accounts/abi"
+	"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/event"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var (
+	_ = errors.New
+	_ = big.NewInt
+	_ = strings.NewReader
+	_ = ethereum.NotFound
+	_ = bind.Bind
+	_ = common.Big1
+	_ = types.BloomLookup
+	_ = event.NewSubscription
+)
+
+// DataProviderMetaData contains all meta data concerning the DataProvider contract.
+var DataProviderMetaData = &bind.MetaData{
+	ABI: "[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"}],\"name\":\"getReserveTokensAddresses\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"aTokenAddress\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"stableDebtTokenAddress\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"variableDebtTokenAddress\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"user\",\"type\":\"address\"}],\"name\":\"getUserReserveData\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"currentATokenBalance\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"currentStableDebt\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"currentVariableDebt\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"principalStableDebt\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"scaledVariableDebt\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"stableBorrowRate\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"liquidityRate\",\"type\":\"uint256\"},{\"internalType\":\"uint40\",\"name\":\"stableRateLastUpdated\",\"type\":\"uint40\"},{\"internalType\":\"bool\",\"name\":\"usageAsCollateralEnabled\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"}]",
+}
+
+// DataProviderABI is the input ABI used to generate the binding from.
+// Deprecated: Use DataProviderMetaData.ABI instead.
+var DataProviderABI = DataProviderMetaData.ABI
+
+// DataProvider is an auto generated Go binding around an Ethereum contract.
+type DataProvider struct {
+	DataProviderCaller     // Read-only binding to the contract
+	DataProviderTransactor // Write-only binding to the contract
+	DataProviderFilterer   // Log filterer for contract events
+}
+
+// DataProviderCaller is an auto generated read-only Go binding around an Ethereum contract.
+type DataProviderCaller struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// DataProviderTransactor is an auto generated write-only Go binding around an Ethereum contract.
+type DataProviderTransactor struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// DataProviderFilterer is an auto generated log filtering Go binding around an Ethereum contract events.
+type DataProviderFilterer struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// DataProviderSession is an auto generated Go binding around an Ethereum contract,
+// with pre-set call and transact options.
+type DataProviderSession struct {
+	Contract     *DataProvider     // 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
+}
+
+// DataProviderCallerSession is an auto generated read-only Go binding around an Ethereum contract,
+// with pre-set call options.
+type DataProviderCallerSession struct {
+	Contract *DataProviderCaller // Generic contract caller binding to set the session for
+	CallOpts bind.CallOpts       // Call options to use throughout this session
+}
+
+// DataProviderTransactorSession is an auto generated write-only Go binding around an Ethereum contract,
+// with pre-set transact options.
+type DataProviderTransactorSession struct {
+	Contract     *DataProviderTransactor // Generic contract transactor binding to set the session for
+	TransactOpts bind.TransactOpts       // Transaction auth options to use throughout this session
+}
+
+// DataProviderRaw is an auto generated low-level Go binding around an Ethereum contract.
+type DataProviderRaw struct {
+	Contract *DataProvider // Generic contract binding to access the raw methods on
+}
+
+// DataProviderCallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
+type DataProviderCallerRaw struct {
+	Contract *DataProviderCaller // Generic read-only contract binding to access the raw methods on
+}
+
+// DataProviderTransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
+type DataProviderTransactorRaw struct {
+	Contract *DataProviderTransactor // Generic write-only contract binding to access the raw methods on
+}
+
+// NewDataProvider creates a new instance of DataProvider, bound to a specific deployed contract.
+func NewDataProvider(address common.Address, backend bind.ContractBackend) (*DataProvider, error) {
+	contract, err := bindDataProvider(address, backend, backend, backend)
+	if err != nil {
+		return nil, err
+	}
+	return &DataProvider{DataProviderCaller: DataProviderCaller{contract: contract}, DataProviderTransactor: DataProviderTransactor{contract: contract}, DataProviderFilterer: DataProviderFilterer{contract: contract}}, nil
+}
+
+// NewDataProviderCaller creates a new read-only instance of DataProvider, bound to a specific deployed contract.
+func NewDataProviderCaller(address common.Address, caller bind.ContractCaller) (*DataProviderCaller, error) {
+	contract, err := bindDataProvider(address, caller, nil, nil)
+	if err != nil {
+		return nil, err
+	}
+	return &DataProviderCaller{contract: contract}, nil
+}
+
+// NewDataProviderTransactor creates a new write-only instance of DataProvider, bound to a specific deployed contract.
+func NewDataProviderTransactor(address common.Address, transactor bind.ContractTransactor) (*DataProviderTransactor, error) {
+	contract, err := bindDataProvider(address, nil, transactor, nil)
+	if err != nil {
+		return nil, err
+	}
+	return &DataProviderTransactor{contract: contract}, nil
+}
+
+// NewDataProviderFilterer creates a new log filterer instance of DataProvider, bound to a specific deployed contract.
+func NewDataProviderFilterer(address common.Address, filterer bind.ContractFilterer) (*DataProviderFilterer, error) {
+	contract, err := bindDataProvider(address, nil, nil, filterer)
+	if err != nil {
+		return nil, err
+	}
+	return &DataProviderFilterer{contract: contract}, nil
+}
+
+// bindDataProvider binds a generic wrapper to an already deployed contract.
+func bindDataProvider(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
+	parsed, err := abi.JSON(strings.NewReader(DataProviderABI))
+	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 (_DataProvider *DataProviderRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
+	return _DataProvider.Contract.DataProviderCaller.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 (_DataProvider *DataProviderRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _DataProvider.Contract.DataProviderTransactor.contract.Transfer(opts)
+}
+
+// Transact invokes the (paid) contract method with params as input values.
+func (_DataProvider *DataProviderRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
+	return _DataProvider.Contract.DataProviderTransactor.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 (_DataProvider *DataProviderCallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
+	return _DataProvider.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 (_DataProvider *DataProviderTransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _DataProvider.Contract.contract.Transfer(opts)
+}
+
+// Transact invokes the (paid) contract method with params as input values.
+func (_DataProvider *DataProviderTransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
+	return _DataProvider.Contract.contract.Transact(opts, method, params...)
+}
+
+// GetReserveTokensAddresses is a free data retrieval call binding the contract method 0xd2493b6c.
+//
+// Solidity: function getReserveTokensAddresses(address asset) view returns(address aTokenAddress, address stableDebtTokenAddress, address variableDebtTokenAddress)
+func (_DataProvider *DataProviderCaller) GetReserveTokensAddresses(opts *bind.CallOpts, asset common.Address) (struct {
+	ATokenAddress            common.Address
+	StableDebtTokenAddress   common.Address
+	VariableDebtTokenAddress common.Address
+}, error) {
+	var out []interface{}
+	err := _DataProvider.contract.Call(opts, &out, "getReserveTokensAddresses", asset)
+
+	outstruct := new(struct {
+		ATokenAddress            common.Address
+		StableDebtTokenAddress   common.Address
+		VariableDebtTokenAddress common.Address
+	})
+	if err != nil {
+		return *outstruct, err
+	}
+
+	outstruct.ATokenAddress = *abi.ConvertType(out[0], new(common.Address)).(*common.Address)
+	outstruct.StableDebtTokenAddress = *abi.ConvertType(out[1], new(common.Address)).(*common.Address)
+	outstruct.VariableDebtTokenAddress = *abi.ConvertType(out[2], new(common.Address)).(*common.Address)
+
+	return *outstruct, err
+
+}
+
+// GetReserveTokensAddresses is a free data retrieval call binding the contract method 0xd2493b6c.
+//
+// Solidity: function getReserveTokensAddresses(address asset) view returns(address aTokenAddress, address stableDebtTokenAddress, address variableDebtTokenAddress)
+func (_DataProvider *DataProviderSession) GetReserveTokensAddresses(asset common.Address) (struct {
+	ATokenAddress            common.Address
+	StableDebtTokenAddress   common.Address
+	VariableDebtTokenAddress common.Address
+}, error) {
+	return _DataProvider.Contract.GetReserveTokensAddresses(&_DataProvider.CallOpts, asset)
+}
+
+// GetReserveTokensAddresses is a free data retrieval call binding the contract method 0xd2493b6c.
+//
+// Solidity: function getReserveTokensAddresses(address asset) view returns(address aTokenAddress, address stableDebtTokenAddress, address variableDebtTokenAddress)
+func (_DataProvider *DataProviderCallerSession) GetReserveTokensAddresses(asset common.Address) (struct {
+	ATokenAddress            common.Address
+	StableDebtTokenAddress   common.Address
+	VariableDebtTokenAddress common.Address
+}, error) {
+	return _DataProvider.Contract.GetReserveTokensAddresses(&_DataProvider.CallOpts, asset)
+}
+
+// GetUserReserveData is a free data retrieval call binding the contract method 0x28dd2d01.
+//
+// Solidity: function getUserReserveData(address asset, address user) view returns(uint256 currentATokenBalance, uint256 currentStableDebt, uint256 currentVariableDebt, uint256 principalStableDebt, uint256 scaledVariableDebt, uint256 stableBorrowRate, uint256 liquidityRate, uint40 stableRateLastUpdated, bool usageAsCollateralEnabled)
+func (_DataProvider *DataProviderCaller) GetUserReserveData(opts *bind.CallOpts, asset common.Address, user common.Address) (struct {
+	CurrentATokenBalance     *big.Int
+	CurrentStableDebt        *big.Int
+	CurrentVariableDebt      *big.Int
+	PrincipalStableDebt      *big.Int
+	ScaledVariableDebt       *big.Int
+	StableBorrowRate         *big.Int
+	LiquidityRate            *big.Int
+	StableRateLastUpdated    *big.Int
+	UsageAsCollateralEnabled bool
+}, error) {
+	var out []interface{}
+	err := _DataProvider.contract.Call(opts, &out, "getUserReserveData", asset, user)
+
+	outstruct := new(struct {
+		CurrentATokenBalance     *big.Int
+		CurrentStableDebt        *big.Int
+		CurrentVariableDebt      *big.Int
+		PrincipalStableDebt      *big.Int
+		ScaledVariableDebt       *big.Int
+		StableBorrowRate         *big.Int
+		LiquidityRate            *big.Int
+		StableRateLastUpdated    *big.Int
+		UsageAsCollateralEnabled bool
+	})
+	if err != nil {
+		return *outstruct, err
+	}
+
+	outstruct.CurrentATokenBalance = *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
+	outstruct.CurrentStableDebt = *abi.ConvertType(out[1], new(*big.Int)).(**big.Int)
+	outstruct.CurrentVariableDebt = *abi.ConvertType(out[2], new(*big.Int)).(**big.Int)
+	outstruct.PrincipalStableDebt = *abi.ConvertType(out[3], new(*big.Int)).(**big.Int)
+	outstruct.ScaledVariableDebt = *abi.ConvertType(out[4], new(*big.Int)).(**big.Int)
+	outstruct.StableBorrowRate = *abi.ConvertType(out[5], new(*big.Int)).(**big.Int)
+	outstruct.LiquidityRate = *abi.ConvertType(out[6], new(*big.Int)).(**big.Int)
+	outstruct.StableRateLastUpdated = *abi.ConvertType(out[7], new(*big.Int)).(**big.Int)
+	outstruct.UsageAsCollateralEnabled = *abi.ConvertType(out[8], new(bool)).(*bool)
+
+	return *outstruct, err
+
+}
+
+// GetUserReserveData is a free data retrieval call binding the contract method 0x28dd2d01.
+//
+// Solidity: function getUserReserveData(address asset, address user) view returns(uint256 currentATokenBalance, uint256 currentStableDebt, uint256 currentVariableDebt, uint256 principalStableDebt, uint256 scaledVariableDebt, uint256 stableBorrowRate, uint256 liquidityRate, uint40 stableRateLastUpdated, bool usageAsCollateralEnabled)
+func (_DataProvider *DataProviderSession) GetUserReserveData(asset common.Address, user common.Address) (struct {
+	CurrentATokenBalance     *big.Int
+	CurrentStableDebt        *big.Int
+	CurrentVariableDebt      *big.Int
+	PrincipalStableDebt      *big.Int
+	ScaledVariableDebt       *big.Int
+	StableBorrowRate         *big.Int
+	LiquidityRate            *big.Int
+	StableRateLastUpdated    *big.Int
+	UsageAsCollateralEnabled bool
+}, error) {
+	return _DataProvider.Contract.GetUserReserveData(&_DataProvider.CallOpts, asset, user)
+}
+
+// GetUserReserveData is a free data retrieval call binding the contract method 0x28dd2d01.
+//
+// Solidity: function getUserReserveData(address asset, address user) view returns(uint256 currentATokenBalance, uint256 currentStableDebt, uint256 currentVariableDebt, uint256 principalStableDebt, uint256 scaledVariableDebt, uint256 stableBorrowRate, uint256 liquidityRate, uint40 stableRateLastUpdated, bool usageAsCollateralEnabled)
+func (_DataProvider *DataProviderCallerSession) GetUserReserveData(asset common.Address, user common.Address) (struct {
+	CurrentATokenBalance     *big.Int
+	CurrentStableDebt        *big.Int
+	CurrentVariableDebt      *big.Int
+	PrincipalStableDebt      *big.Int
+	ScaledVariableDebt       *big.Int
+	StableBorrowRate         *big.Int
+	LiquidityRate            *big.Int
+	StableRateLastUpdated    *big.Int
+	UsageAsCollateralEnabled bool
+}, error) {
+	return _DataProvider.Contract.GetUserReserveData(&_DataProvider.CallOpts, asset, user)
+}

aave/contracts/dataprovider.sol

@@ -0,0 +1,21 @@
+pragma solidity >=0.6.0;
+
+interface IDataProvider {
+    function getReserveTokensAddresses(address asset) external view returns (
+        address aTokenAddress,
+        address stableDebtTokenAddress,
+        address variableDebtTokenAddress
+    );
+
+    function getUserReserveData(address asset, address user) external view returns (
+        uint256 currentATokenBalance,
+        uint256 currentStableDebt,
+        uint256 currentVariableDebt,
+        uint256 principalStableDebt,
+        uint256 scaledVariableDebt,
+        uint256 stableBorrowRate,
+        uint256 liquidityRate,
+        uint40 stableRateLastUpdated,
+        bool usageAsCollateralEnabled
+    );
+}

aave/contracts/incentivescontroller.go

@@ -0,0 +1,232 @@
+// Code generated - DO NOT EDIT.
+// This file is a generated binding and any manual changes will be lost.
+
+package contracts
+
+import (
+	"errors"
+	"math/big"
+	"strings"
+
+	ethereum "github.com/ethereum/go-ethereum"
+	"github.com/ethereum/go-ethereum/accounts/abi"
+	"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/event"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var (
+	_ = errors.New
+	_ = big.NewInt
+	_ = strings.NewReader
+	_ = ethereum.NotFound
+	_ = bind.Bind
+	_ = common.Big1
+	_ = types.BloomLookup
+	_ = event.NewSubscription
+)
+
+// IncentivesControllerMetaData contains all meta data concerning the IncentivesController contract.
+var IncentivesControllerMetaData = &bind.MetaData{
+	ABI: "[{\"inputs\":[{\"internalType\":\"address[]\",\"name\":\"assets\",\"type\":\"address[]\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"}],\"name\":\"claimRewards\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address[]\",\"name\":\"assets\",\"type\":\"address[]\"},{\"internalType\":\"address\",\"name\":\"user\",\"type\":\"address\"}],\"name\":\"getRewardsBalance\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"}]",
+}
+
+// IncentivesControllerABI is the input ABI used to generate the binding from.
+// Deprecated: Use IncentivesControllerMetaData.ABI instead.
+var IncentivesControllerABI = IncentivesControllerMetaData.ABI
+
+// IncentivesController is an auto generated Go binding around an Ethereum contract.
+type IncentivesController struct {
+	IncentivesControllerCaller     // Read-only binding to the contract
+	IncentivesControllerTransactor // Write-only binding to the contract
+	IncentivesControllerFilterer   // Log filterer for contract events
+}
+
+// IncentivesControllerCaller is an auto generated read-only Go binding around an Ethereum contract.
+type IncentivesControllerCaller struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// IncentivesControllerTransactor is an auto generated write-only Go binding around an Ethereum contract.
+type IncentivesControllerTransactor struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// IncentivesControllerFilterer is an auto generated log filtering Go binding around an Ethereum contract events.
+type IncentivesControllerFilterer struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// IncentivesControllerSession is an auto generated Go binding around an Ethereum contract,
+// with pre-set call and transact options.
+type IncentivesControllerSession struct {
+	Contract     *IncentivesController // 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
+}
+
+// IncentivesControllerCallerSession is an auto generated read-only Go binding around an Ethereum contract,
+// with pre-set call options.
+type IncentivesControllerCallerSession struct {
+	Contract *IncentivesControllerCaller // Generic contract caller binding to set the session for
+	CallOpts bind.CallOpts               // Call options to use throughout this session
+}
+
+// IncentivesControllerTransactorSession is an auto generated write-only Go binding around an Ethereum contract,
+// with pre-set transact options.
+type IncentivesControllerTransactorSession struct {
+	Contract     *IncentivesControllerTransactor // Generic contract transactor binding to set the session for
+	TransactOpts bind.TransactOpts               // Transaction auth options to use throughout this session
+}
+
+// IncentivesControllerRaw is an auto generated low-level Go binding around an Ethereum contract.
+type IncentivesControllerRaw struct {
+	Contract *IncentivesController // Generic contract binding to access the raw methods on
+}
+
+// IncentivesControllerCallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
+type IncentivesControllerCallerRaw struct {
+	Contract *IncentivesControllerCaller // Generic read-only contract binding to access the raw methods on
+}
+
+// IncentivesControllerTransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
+type IncentivesControllerTransactorRaw struct {
+	Contract *IncentivesControllerTransactor // Generic write-only contract binding to access the raw methods on
+}
+
+// NewIncentivesController creates a new instance of IncentivesController, bound to a specific deployed contract.
+func NewIncentivesController(address common.Address, backend bind.ContractBackend) (*IncentivesController, error) {
+	contract, err := bindIncentivesController(address, backend, backend, backend)
+	if err != nil {
+		return nil, err
+	}
+	return &IncentivesController{IncentivesControllerCaller: IncentivesControllerCaller{contract: contract}, IncentivesControllerTransactor: IncentivesControllerTransactor{contract: contract}, IncentivesControllerFilterer: IncentivesControllerFilterer{contract: contract}}, nil
+}
+
+// NewIncentivesControllerCaller creates a new read-only instance of IncentivesController, bound to a specific deployed contract.
+func NewIncentivesControllerCaller(address common.Address, caller bind.ContractCaller) (*IncentivesControllerCaller, error) {
+	contract, err := bindIncentivesController(address, caller, nil, nil)
+	if err != nil {
+		return nil, err
+	}
+	return &IncentivesControllerCaller{contract: contract}, nil
+}
+
+// NewIncentivesControllerTransactor creates a new write-only instance of IncentivesController, bound to a specific deployed contract.
+func NewIncentivesControllerTransactor(address common.Address, transactor bind.ContractTransactor) (*IncentivesControllerTransactor, error) {
+	contract, err := bindIncentivesController(address, nil, transactor, nil)
+	if err != nil {
+		return nil, err
+	}
+	return &IncentivesControllerTransactor{contract: contract}, nil
+}
+
+// NewIncentivesControllerFilterer creates a new log filterer instance of IncentivesController, bound to a specific deployed contract.
+func NewIncentivesControllerFilterer(address common.Address, filterer bind.ContractFilterer) (*IncentivesControllerFilterer, error) {
+	contract, err := bindIncentivesController(address, nil, nil, filterer)
+	if err != nil {
+		return nil, err
+	}
+	return &IncentivesControllerFilterer{contract: contract}, nil
+}
+
+// bindIncentivesController binds a generic wrapper to an already deployed contract.
+func bindIncentivesController(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
+	parsed, err := abi.JSON(strings.NewReader(IncentivesControllerABI))
+	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 (_IncentivesController *IncentivesControllerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
+	return _IncentivesController.Contract.IncentivesControllerCaller.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 (_IncentivesController *IncentivesControllerRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _IncentivesController.Contract.IncentivesControllerTransactor.contract.Transfer(opts)
+}
+
+// Transact invokes the (paid) contract method with params as input values.
+func (_IncentivesController *IncentivesControllerRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
+	return _IncentivesController.Contract.IncentivesControllerTransactor.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 (_IncentivesController *IncentivesControllerCallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
+	return _IncentivesController.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 (_IncentivesController *IncentivesControllerTransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _IncentivesController.Contract.contract.Transfer(opts)
+}
+
+// Transact invokes the (paid) contract method with params as input values.
+func (_IncentivesController *IncentivesControllerTransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
+	return _IncentivesController.Contract.contract.Transact(opts, method, params...)
+}
+
+// GetRewardsBalance is a free data retrieval call binding the contract method 0x8b599f26.
+//
+// Solidity: function getRewardsBalance(address[] assets, address user) view returns(uint256)
+func (_IncentivesController *IncentivesControllerCaller) GetRewardsBalance(opts *bind.CallOpts, assets []common.Address, user common.Address) (*big.Int, error) {
+	var out []interface{}
+	err := _IncentivesController.contract.Call(opts, &out, "getRewardsBalance", assets, user)
+
+	if err != nil {
+		return *new(*big.Int), err
+	}
+
+	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
+
+	return out0, err
+
+}
+
+// GetRewardsBalance is a free data retrieval call binding the contract method 0x8b599f26.
+//
+// Solidity: function getRewardsBalance(address[] assets, address user) view returns(uint256)
+func (_IncentivesController *IncentivesControllerSession) GetRewardsBalance(assets []common.Address, user common.Address) (*big.Int, error) {
+	return _IncentivesController.Contract.GetRewardsBalance(&_IncentivesController.CallOpts, assets, user)
+}
+
+// GetRewardsBalance is a free data retrieval call binding the contract method 0x8b599f26.
+//
+// Solidity: function getRewardsBalance(address[] assets, address user) view returns(uint256)
+func (_IncentivesController *IncentivesControllerCallerSession) GetRewardsBalance(assets []common.Address, user common.Address) (*big.Int, error) {
+	return _IncentivesController.Contract.GetRewardsBalance(&_IncentivesController.CallOpts, assets, user)
+}
+
+// ClaimRewards is a paid mutator transaction binding the contract method 0x3111e7b3.
+//
+// Solidity: function claimRewards(address[] assets, uint256 amount, address to) returns(uint256)
+func (_IncentivesController *IncentivesControllerTransactor) ClaimRewards(opts *bind.TransactOpts, assets []common.Address, amount *big.Int, to common.Address) (*types.Transaction, error) {
+	return _IncentivesController.contract.Transact(opts, "claimRewards", assets, amount, to)
+}
+
+// ClaimRewards is a paid mutator transaction binding the contract method 0x3111e7b3.
+//
+// Solidity: function claimRewards(address[] assets, uint256 amount, address to) returns(uint256)
+func (_IncentivesController *IncentivesControllerSession) ClaimRewards(assets []common.Address, amount *big.Int, to common.Address) (*types.Transaction, error) {
+	return _IncentivesController.Contract.ClaimRewards(&_IncentivesController.TransactOpts, assets, amount, to)
+}
+
+// ClaimRewards is a paid mutator transaction binding the contract method 0x3111e7b3.
+//
+// Solidity: function claimRewards(address[] assets, uint256 amount, address to) returns(uint256)
+func (_IncentivesController *IncentivesControllerTransactorSession) ClaimRewards(assets []common.Address, amount *big.Int, to common.Address) (*types.Transaction, error) {
+	return _IncentivesController.Contract.ClaimRewards(&_IncentivesController.TransactOpts, assets, amount, to)
+}

aave/contracts/incentivescontroller.sol

@@ -0,0 +1,6 @@
+pragma solidity >=0.6.0;
+
+interface IIncentivesController {
+    function claimRewards(address[] calldata assets, uint256 amount, address to) external returns (uint256);
+    function getRewardsBalance(address[] calldata assets, address user) external view returns (uint256);
+}

aave/contracts/lendingpool.go

@@ -0,0 +1,329 @@
+// Code generated - DO NOT EDIT.
+// This file is a generated binding and any manual changes will be lost.
+
+package contracts
+
+import (
+	"errors"
+	"math/big"
+	"strings"
+
+	ethereum "github.com/ethereum/go-ethereum"
+	"github.com/ethereum/go-ethereum/accounts/abi"
+	"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/event"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var (
+	_ = errors.New
+	_ = big.NewInt
+	_ = strings.NewReader
+	_ = ethereum.NotFound
+	_ = bind.Bind
+	_ = common.Big1
+	_ = types.BloomLookup
+	_ = event.NewSubscription
+)
+
+// LendingPoolMetaData contains all meta data concerning the LendingPool contract.
+var LendingPoolMetaData = &bind.MetaData{
+	ABI: "[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"interestRateMode\",\"type\":\"uint256\"},{\"internalType\":\"uint16\",\"name\":\"referralCode\",\"type\":\"uint16\"},{\"internalType\":\"address\",\"name\":\"onBehalfOf\",\"type\":\"address\"}],\"name\":\"borrow\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"onBehalfOf\",\"type\":\"address\"},{\"internalType\":\"uint16\",\"name\":\"referralCode\",\"type\":\"uint16\"}],\"name\":\"deposit\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"user\",\"type\":\"address\"}],\"name\":\"getUserAccountData\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"totalCollateralETH\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"totalDebtETH\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"availableBorrowsETH\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"currentLiquidationThreshold\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"ltv\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"healthFactor\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"rateMode\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"onBehalfOf\",\"type\":\"address\"}],\"name\":\"repay\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"}],\"name\":\"withdraw\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]",
+}
+
+// LendingPoolABI is the input ABI used to generate the binding from.
+// Deprecated: Use LendingPoolMetaData.ABI instead.
+var LendingPoolABI = LendingPoolMetaData.ABI
+
+// LendingPool is an auto generated Go binding around an Ethereum contract.
+type LendingPool struct {
+	LendingPoolCaller     // Read-only binding to the contract
+	LendingPoolTransactor // Write-only binding to the contract
+	LendingPoolFilterer   // Log filterer for contract events
+}
+
+// LendingPoolCaller is an auto generated read-only Go binding around an Ethereum contract.
+type LendingPoolCaller struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// LendingPoolTransactor is an auto generated write-only Go binding around an Ethereum contract.
+type LendingPoolTransactor struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// LendingPoolFilterer is an auto generated log filtering Go binding around an Ethereum contract events.
+type LendingPoolFilterer struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// LendingPoolSession is an auto generated Go binding around an Ethereum contract,
+// with pre-set call and transact options.
+type LendingPoolSession struct {
+	Contract     *LendingPool      // 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
+}
+
+// LendingPoolCallerSession is an auto generated read-only Go binding around an Ethereum contract,
+// with pre-set call options.
+type LendingPoolCallerSession struct {
+	Contract *LendingPoolCaller // Generic contract caller binding to set the session for
+	CallOpts bind.CallOpts      // Call options to use throughout this session
+}
+
+// LendingPoolTransactorSession is an auto generated write-only Go binding around an Ethereum contract,
+// with pre-set transact options.
+type LendingPoolTransactorSession struct {
+	Contract     *LendingPoolTransactor // Generic contract transactor binding to set the session for
+	TransactOpts bind.TransactOpts      // Transaction auth options to use throughout this session
+}
+
+// LendingPoolRaw is an auto generated low-level Go binding around an Ethereum contract.
+type LendingPoolRaw struct {
+	Contract *LendingPool // Generic contract binding to access the raw methods on
+}
+
+// LendingPoolCallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
+type LendingPoolCallerRaw struct {
+	Contract *LendingPoolCaller // Generic read-only contract binding to access the raw methods on
+}
+
+// LendingPoolTransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
+type LendingPoolTransactorRaw struct {
+	Contract *LendingPoolTransactor // Generic write-only contract binding to access the raw methods on
+}
+
+// NewLendingPool creates a new instance of LendingPool, bound to a specific deployed contract.
+func NewLendingPool(address common.Address, backend bind.ContractBackend) (*LendingPool, error) {
+	contract, err := bindLendingPool(address, backend, backend, backend)
+	if err != nil {
+		return nil, err
+	}
+	return &LendingPool{LendingPoolCaller: LendingPoolCaller{contract: contract}, LendingPoolTransactor: LendingPoolTransactor{contract: contract}, LendingPoolFilterer: LendingPoolFilterer{contract: contract}}, nil
+}
+
+// NewLendingPoolCaller creates a new read-only instance of LendingPool, bound to a specific deployed contract.
+func NewLendingPoolCaller(address common.Address, caller bind.ContractCaller) (*LendingPoolCaller, error) {
+	contract, err := bindLendingPool(address, caller, nil, nil)
+	if err != nil {
+		return nil, err
+	}
+	return &LendingPoolCaller{contract: contract}, nil
+}
+
+// NewLendingPoolTransactor creates a new write-only instance of LendingPool, bound to a specific deployed contract.
+func NewLendingPoolTransactor(address common.Address, transactor bind.ContractTransactor) (*LendingPoolTransactor, error) {
+	contract, err := bindLendingPool(address, nil, transactor, nil)
+	if err != nil {
+		return nil, err
+	}
+	return &LendingPoolTransactor{contract: contract}, nil
+}
+
+// NewLendingPoolFilterer creates a new log filterer instance of LendingPool, bound to a specific deployed contract.
+func NewLendingPoolFilterer(address common.Address, filterer bind.ContractFilterer) (*LendingPoolFilterer, error) {
+	contract, err := bindLendingPool(address, nil, nil, filterer)
+	if err != nil {
+		return nil, err
+	}
+	return &LendingPoolFilterer{contract: contract}, nil
+}
+
+// bindLendingPool binds a generic wrapper to an already deployed contract.
+func bindLendingPool(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
+	parsed, err := abi.JSON(strings.NewReader(LendingPoolABI))
+	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 (_LendingPool *LendingPoolRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
+	return _LendingPool.Contract.LendingPoolCaller.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 (_LendingPool *LendingPoolRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _LendingPool.Contract.LendingPoolTransactor.contract.Transfer(opts)
+}
+
+// Transact invokes the (paid) contract method with params as input values.
+func (_LendingPool *LendingPoolRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
+	return _LendingPool.Contract.LendingPoolTransactor.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 (_LendingPool *LendingPoolCallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
+	return _LendingPool.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 (_LendingPool *LendingPoolTransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _LendingPool.Contract.contract.Transfer(opts)
+}
+
+// Transact invokes the (paid) contract method with params as input values.
+func (_LendingPool *LendingPoolTransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
+	return _LendingPool.Contract.contract.Transact(opts, method, params...)
+}
+
+// GetUserAccountData is a free data retrieval call binding the contract method 0xbf92857c.
+//
+// Solidity: function getUserAccountData(address user) view returns(uint256 totalCollateralETH, uint256 totalDebtETH, uint256 availableBorrowsETH, uint256 currentLiquidationThreshold, uint256 ltv, uint256 healthFactor)
+func (_LendingPool *LendingPoolCaller) GetUserAccountData(opts *bind.CallOpts, user common.Address) (struct {
+	TotalCollateralETH          *big.Int
+	TotalDebtETH                *big.Int
+	AvailableBorrowsETH         *big.Int
+	CurrentLiquidationThreshold *big.Int
+	Ltv                         *big.Int
+	HealthFactor                *big.Int
+}, error) {
+	var out []interface{}
+	err := _LendingPool.contract.Call(opts, &out, "getUserAccountData", user)
+
+	outstruct := new(struct {
+		TotalCollateralETH          *big.Int
+		TotalDebtETH                *big.Int
+		AvailableBorrowsETH         *big.Int
+		CurrentLiquidationThreshold *big.Int
+		Ltv                         *big.Int
+		HealthFactor                *big.Int
+	})
+	if err != nil {
+		return *outstruct, err
+	}
+
+	outstruct.TotalCollateralETH = *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
+	outstruct.TotalDebtETH = *abi.ConvertType(out[1], new(*big.Int)).(**big.Int)
+	outstruct.AvailableBorrowsETH = *abi.ConvertType(out[2], new(*big.Int)).(**big.Int)
+	outstruct.CurrentLiquidationThreshold = *abi.ConvertType(out[3], new(*big.Int)).(**big.Int)
+	outstruct.Ltv = *abi.ConvertType(out[4], new(*big.Int)).(**big.Int)
+	outstruct.HealthFactor = *abi.ConvertType(out[5], new(*big.Int)).(**big.Int)
+
+	return *outstruct, err
+
+}
+
+// GetUserAccountData is a free data retrieval call binding the contract method 0xbf92857c.
+//
+// Solidity: function getUserAccountData(address user) view returns(uint256 totalCollateralETH, uint256 totalDebtETH, uint256 availableBorrowsETH, uint256 currentLiquidationThreshold, uint256 ltv, uint256 healthFactor)
+func (_LendingPool *LendingPoolSession) GetUserAccountData(user common.Address) (struct {
+	TotalCollateralETH          *big.Int
+	TotalDebtETH                *big.Int
+	AvailableBorrowsETH         *big.Int
+	CurrentLiquidationThreshold *big.Int
+	Ltv                         *big.Int
+	HealthFactor                *big.Int
+}, error) {
+	return _LendingPool.Contract.GetUserAccountData(&_LendingPool.CallOpts, user)
+}
+
+// GetUserAccountData is a free data retrieval call binding the contract method 0xbf92857c.
+//
+// Solidity: function getUserAccountData(address user) view returns(uint256 totalCollateralETH, uint256 totalDebtETH, uint256 availableBorrowsETH, uint256 currentLiquidationThreshold, uint256 ltv, uint256 healthFactor)
+func (_LendingPool *LendingPoolCallerSession) GetUserAccountData(user common.Address) (struct {
+	TotalCollateralETH          *big.Int
+	TotalDebtETH                *big.Int
+	AvailableBorrowsETH         *big.Int
+	CurrentLiquidationThreshold *big.Int
+	Ltv                         *big.Int
+	HealthFactor                *big.Int
+}, error) {
+	return _LendingPool.Contract.GetUserAccountData(&_LendingPool.CallOpts, user)
+}
+
+// Borrow is a paid mutator transaction binding the contract method 0xa415bcad.
+//
+// Solidity: function borrow(address asset, uint256 amount, uint256 interestRateMode, uint16 referralCode, address onBehalfOf) returns()
+func (_LendingPool *LendingPoolTransactor) Borrow(opts *bind.TransactOpts, asset common.Address, amount *big.Int, interestRateMode *big.Int, referralCode uint16, onBehalfOf common.Address) (*types.Transaction, error) {
+	return _LendingPool.contract.Transact(opts, "borrow", asset, amount, interestRateMode, referralCode, onBehalfOf)
+}
+
+// Borrow is a paid mutator transaction binding the contract method 0xa415bcad.
+//
+// Solidity: function borrow(address asset, uint256 amount, uint256 interestRateMode, uint16 referralCode, address onBehalfOf) returns()
+func (_LendingPool *LendingPoolSession) Borrow(asset common.Address, amount *big.Int, interestRateMode *big.Int, referralCode uint16, onBehalfOf common.Address) (*types.Transaction, error) {
+	return _LendingPool.Contract.Borrow(&_LendingPool.TransactOpts, asset, amount, interestRateMode, referralCode, onBehalfOf)
+}
+
+// Borrow is a paid mutator transaction binding the contract method 0xa415bcad.
+//
+// Solidity: function borrow(address asset, uint256 amount, uint256 interestRateMode, uint16 referralCode, address onBehalfOf) returns()
+func (_LendingPool *LendingPoolTransactorSession) Borrow(asset common.Address, amount *big.Int, interestRateMode *big.Int, referralCode uint16, onBehalfOf common.Address) (*types.Transaction, error) {
+	return _LendingPool.Contract.Borrow(&_LendingPool.TransactOpts, asset, amount, interestRateMode, referralCode, onBehalfOf)
+}
+
+// Deposit is a paid mutator transaction binding the contract method 0xe8eda9df.
+//
+// Solidity: function deposit(address asset, uint256 amount, address onBehalfOf, uint16 referralCode) returns()
+func (_LendingPool *LendingPoolTransactor) Deposit(opts *bind.TransactOpts, asset common.Address, amount *big.Int, onBehalfOf common.Address, referralCode uint16) (*types.Transaction, error) {
+	return _LendingPool.contract.Transact(opts, "deposit", asset, amount, onBehalfOf, referralCode)
+}
+
+// Deposit is a paid mutator transaction binding the contract method 0xe8eda9df.
+//
+// Solidity: function deposit(address asset, uint256 amount, address onBehalfOf, uint16 referralCode) returns()
+func (_LendingPool *LendingPoolSession) Deposit(asset common.Address, amount *big.Int, onBehalfOf common.Address, referralCode uint16) (*types.Transaction, error) {
+	return _LendingPool.Contract.Deposit(&_LendingPool.TransactOpts, asset, amount, onBehalfOf, referralCode)
+}
+
+// Deposit is a paid mutator transaction binding the contract method 0xe8eda9df.
+//
+// Solidity: function deposit(address asset, uint256 amount, address onBehalfOf, uint16 referralCode) returns()
+func (_LendingPool *LendingPoolTransactorSession) Deposit(asset common.Address, amount *big.Int, onBehalfOf common.Address, referralCode uint16) (*types.Transaction, error) {
+	return _LendingPool.Contract.Deposit(&_LendingPool.TransactOpts, asset, amount, onBehalfOf, referralCode)
+}
+
+// Repay is a paid mutator transaction binding the contract method 0x573ade81.
+//
+// Solidity: function repay(address asset, uint256 amount, uint256 rateMode, address onBehalfOf) returns(uint256)
+func (_LendingPool *LendingPoolTransactor) Repay(opts *bind.TransactOpts, asset common.Address, amount *big.Int, rateMode *big.Int, onBehalfOf common.Address) (*types.Transaction, error) {
+	return _LendingPool.contract.Transact(opts, "repay", asset, amount, rateMode, onBehalfOf)
+}
+
+// Repay is a paid mutator transaction binding the contract method 0x573ade81.
+//
+// Solidity: function repay(address asset, uint256 amount, uint256 rateMode, address onBehalfOf) returns(uint256)
+func (_LendingPool *LendingPoolSession) Repay(asset common.Address, amount *big.Int, rateMode *big.Int, onBehalfOf common.Address) (*types.Transaction, error) {
+	return _LendingPool.Contract.Repay(&_LendingPool.TransactOpts, asset, amount, rateMode, onBehalfOf)
+}
+
+// Repay is a paid mutator transaction binding the contract method 0x573ade81.
+//
+// Solidity: function repay(address asset, uint256 amount, uint256 rateMode, address onBehalfOf) returns(uint256)
+func (_LendingPool *LendingPoolTransactorSession) Repay(asset common.Address, amount *big.Int, rateMode *big.Int, onBehalfOf common.Address) (*types.Transaction, error) {
+	return _LendingPool.Contract.Repay(&_LendingPool.TransactOpts, asset, amount, rateMode, onBehalfOf)
+}
+
+// Withdraw is a paid mutator transaction binding the contract method 0x69328dec.
+//
+// Solidity: function withdraw(address asset, uint256 amount, address to) returns(uint256)
+func (_LendingPool *LendingPoolTransactor) Withdraw(opts *bind.TransactOpts, asset common.Address, amount *big.Int, to common.Address) (*types.Transaction, error) {
+	return _LendingPool.contract.Transact(opts, "withdraw", asset, amount, to)
+}
+
+// Withdraw is a paid mutator transaction binding the contract method 0x69328dec.
+//
+// Solidity: function withdraw(address asset, uint256 amount, address to) returns(uint256)
+func (_LendingPool *LendingPoolSession) Withdraw(asset common.Address, amount *big.Int, to common.Address) (*types.Transaction, error) {
+	return _LendingPool.Contract.Withdraw(&_LendingPool.TransactOpts, asset, amount, to)
+}
+
+// Withdraw is a paid mutator transaction binding the contract method 0x69328dec.
+//
+// Solidity: function withdraw(address asset, uint256 amount, address to) returns(uint256)
+func (_LendingPool *LendingPoolTransactorSession) Withdraw(asset common.Address, amount *big.Int, to common.Address) (*types.Transaction, error) {
+	return _LendingPool.Contract.Withdraw(&_LendingPool.TransactOpts, asset, amount, to)
+}

aave/contracts/lendingpool.sol

@@ -0,0 +1,21 @@
+pragma solidity >=0.6.0;
+
+interface ILendingPool {
+
+    function deposit(address asset, uint256 amount, address onBehalfOf, uint16 referralCode) external;
+
+    function borrow(address asset, uint256 amount, uint256 interestRateMode, uint16 referralCode, address onBehalfOf) external;
+
+    function repay(address asset, uint256 amount, uint256 rateMode, address onBehalfOf) external returns (uint256);
+
+    function withdraw(address asset, uint256 amount, address to) external returns (uint256);
+
+    function getUserAccountData(address user) external view returns (
+        uint256 totalCollateralETH,
+        uint256 totalDebtETH,
+        uint256 availableBorrowsETH,
+        uint256 currentLiquidationThreshold,
+        uint256 ltv,
+        uint256 healthFactor
+    );
+}

aave/dataprovider.go

@@ -0,0 +1,62 @@
+package aave
+
+import (
+	"git.lehouerou.net/laurent/evm"
+	"git.lehouerou.net/laurent/evm/aave/contracts"
+	"github.com/ethereum/go-ethereum/accounts/abi/bind"
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/pkg/errors"
+	"github.com/shopspring/decimal"
+)
+
+type DataProvider struct {
+	client   evm.Client
+	contract *contracts.DataProvider
+}
+
+func NewDataProvider(client evm.Client, address common.Address) (*DataProvider, error) {
+	contract, err := contracts.NewDataProvider(address, client)
+	if err != nil {
+		return nil, errors.Wrap(err, "init contract")
+	}
+
+	return &DataProvider{
+		client:   client,
+		contract: contract,
+	}, nil
+}
+
+type UserReserveData struct {
+	CurrentATokenBalance     decimal.Decimal
+	CurrentStableDebt        decimal.Decimal
+	CurrentVariableDebt      decimal.Decimal
+	PrincipalStableDebt      decimal.Decimal
+	ScaledVariableDebt       decimal.Decimal
+	StableBorrowRate         decimal.Decimal
+	LiquidityRate            decimal.Decimal
+	StableRateLastUpdated    decimal.Decimal
+	UsageAsCollateralEnabled bool
+}
+
+func (d *DataProvider) UserReserveData(asset common.Address, address common.Address) (UserReserveData, error) {
+	token, err := d.client.TokenService().TokenByAddress(asset)
+	if err != nil {
+		return UserReserveData{}, errors.Wrap(err, "get token")
+	}
+	rd, err := d.contract.GetUserReserveData(&bind.CallOpts{}, asset, address)
+	if err != nil {
+		return UserReserveData{}, errors.Wrap(err, "calling contract")
+	}
+
+	return UserReserveData{
+		CurrentATokenBalance:     token.ValueFromBigInt(rd.CurrentATokenBalance),
+		CurrentStableDebt:        token.ValueFromBigInt(rd.CurrentStableDebt),
+		CurrentVariableDebt:      token.ValueFromBigInt(rd.CurrentVariableDebt),
+		PrincipalStableDebt:      token.ValueFromBigInt(rd.PrincipalStableDebt),
+		ScaledVariableDebt:       token.ValueFromBigInt(rd.ScaledVariableDebt),
+		StableBorrowRate:         token.ValueFromBigInt(rd.StableBorrowRate),
+		LiquidityRate:            token.ValueFromBigInt(rd.LiquidityRate),
+		StableRateLastUpdated:    token.ValueFromBigInt(rd.StableRateLastUpdated),
+		UsageAsCollateralEnabled: rd.UsageAsCollateralEnabled,
+	}, nil
+}

aave/lendingpool.go

@@ -0,0 +1,89 @@
+package aave
+
+import (
+	"context"
+	"math/big"
+
+	"git.lehouerou.net/laurent/evm"
+	"git.lehouerou.net/laurent/evm/aave/contracts"
+	"github.com/ethereum/go-ethereum/accounts/abi/bind"
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/ethereum/go-ethereum/core/types"
+	"github.com/pkg/errors"
+	"github.com/shopspring/decimal"
+)
+
+type LendingPool struct {
+	client   evm.Client
+	contract *contracts.LendingPool
+}
+
+func NewLendingPool(client evm.Client, address common.Address) (*LendingPool, error) {
+	contract, err := contracts.NewLendingPool(address, client)
+	if err != nil {
+		return nil, errors.Wrap(err, "init contract")
+	}
+
+	return &LendingPool{
+		client:   client,
+		contract: contract,
+	}, nil
+}
+
+type UserAccountData struct {
+	TotalCollateralETH          decimal.Decimal
+	TotalDebtETH                decimal.Decimal
+	AvailableBorrowsETH         decimal.Decimal
+	CurrentLiquidationThreshold decimal.Decimal
+	CurrentLtv                  decimal.Decimal
+	MaxLtv                      decimal.Decimal
+	HealthFactor                decimal.Decimal
+}
+
+func (uad UserAccountData) BorrowAmountToLtv(ltv decimal.Decimal) decimal.Decimal {
+	return uad.TotalCollateralETH.Mul(ltv).Div(decimal.NewFromInt(100)).Sub(uad.TotalDebtETH)
+}
+
+func (lp *LendingPool) UserAccountDataForAddress(address common.Address) (UserAccountData, error) {
+	uad, err := lp.contract.GetUserAccountData(&bind.CallOpts{}, address)
+	if err != nil {
+		return UserAccountData{}, errors.Wrap(err, "calling contract")
+	}
+	res := UserAccountData{
+		TotalCollateralETH:          decimal.NewFromBigInt(uad.TotalCollateralETH, -8),
+		TotalDebtETH:                decimal.NewFromBigInt(uad.TotalDebtETH, -8),
+		AvailableBorrowsETH:         decimal.NewFromBigInt(uad.AvailableBorrowsETH, -8),
+		CurrentLiquidationThreshold: decimal.NewFromBigInt(uad.CurrentLiquidationThreshold, -2),
+		MaxLtv:                      decimal.NewFromBigInt(uad.Ltv, -2),
+		HealthFactor:                decimal.NewFromBigInt(uad.HealthFactor, -18),
+	}
+	res.CurrentLtv = res.TotalDebtETH.Div(res.TotalCollateralETH).Mul(decimal.NewFromInt(100))
+	return res, nil
+}
+
+func (lp *LendingPool) Borrow(ctx context.Context, asset common.Address, amount decimal.Decimal) (evm.Transaction, error) {
+	token, err := lp.client.TokenService().TokenByAddress(asset)
+	if err != nil {
+		return nil, errors.Wrap(err, "getting token")
+	}
+	return lp.client.Execute(ctx, func(ctx context.Context, opts *evm.TransactOpts) (*types.Transaction, error) {
+		return lp.contract.Borrow(opts.TransactOpts, asset, token.ValueToBigInt(amount), big.NewInt(2), 0, lp.client.PublicAddress())
+	})
+}
+
+func (lp *LendingPool) Repay(ctx context.Context, asset common.Address, amount decimal.Decimal) (evm.Transaction, error) {
+	token, err := lp.client.TokenService().TokenByAddress(asset)
+	if err != nil {
+		return nil, errors.Wrap(err, "getting token")
+	}
+	balance, err := token.Balance()
+	if err != nil {
+		return nil, errors.Wrap(err, "getting token balance")
+	}
+	if balance.LessThan(amount) {
+		return nil, errors.Wrapf(err, "balance of %s insufficient. need %s have %s", token.Symbol(), amount, balance)
+	}
+	return lp.client.Execute(ctx, func(ctx context.Context, opts *evm.TransactOpts) (*types.Transaction, error) {
+		return lp.contract.Repay(opts.TransactOpts, asset, token.ValueToBigInt(amount), big.NewInt(2), lp.client.PublicAddress())
+	})
+}

avalanche/tokenmapper.go

@@ -62,6 +62,7 @@ var tokens = map[string]string{
 	"xJOE":    "0x57319d41f71e81f3c65f2a47ca4e001ebafd4f33",
 	"WETH.e":  "0x49d5c2bdffac6ce2bfdb6640f4f80f226bc10bab",
 	"WBTC.e":  "0x50b7545627a5162F82A992c33b87aDc75187B218",
+	"USDC.e":  "0xa7d7079b0fead91f3e65f86e8915cb59c1a4c664",
 }
 
 func NewTokenMapper() evm.TokenMapper {
@@ -72,5 +73,6 @@ func NewTokenMapper() evm.TokenMapper {
 
 	tm.AddAlias("ETH", "WETH.e")
 	tm.AddAlias("BTC", "WBTC.e")
+	tm.AddAlias("USDC", "USDC.e")
 	return tm
 }

beefy/vaultv6.go

@@ -3,8 +3,10 @@ package beefy
 import (
 	"git.lehouerou.net/laurent/evm"
 	"git.lehouerou.net/laurent/evm/beefy/contracts"
+	"github.com/ethereum/go-ethereum/accounts/abi/bind"
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/pkg/errors"
+	"github.com/shopspring/decimal"
 )
 
 type VaultV6 struct {
@@ -29,3 +31,11 @@ func NewVaultV6(client evm.Client, address common.Address) (*VaultV6, error) {
 		Token:    token,
 	}, nil
 }
+
+func (v *VaultV6) PricePerFullShare() (decimal.Decimal, error) {
+	ppfs, err := v.contract.GetPricePerFullShare(&bind.CallOpts{})
+	if err != nil {
+		return decimal.Zero, errors.Wrap(err, "calling contract")
+	}
+	return v.ValueFromBigInt(ppfs), nil
+}

curve/Pool.go

@@ -0,0 +1,50 @@
+package curve
+
+import (
+	"git.lehouerou.net/laurent/evm"
+	"git.lehouerou.net/laurent/evm/curve/contracts"
+	"github.com/ethereum/go-ethereum/accounts/abi/bind"
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/pkg/errors"
+	"github.com/shopspring/decimal"
+)
+
+type Pool struct {
+	client   evm.Client
+	contract *contracts.Pool
+
+	lptoken evm.Token
+	tokens  []evm.Token
+}
+
+func NewPool(client evm.Client, address common.Address) (*Pool, error) {
+	contract, err := contracts.NewPool(address, client)
+	if err != nil {
+		return nil, errors.Wrap(err, "init contract")
+	}
+
+	lptokenaddress, err := contract.LpToken(&bind.CallOpts{})
+	if err != nil {
+		return nil, errors.Wrap(err, "getting lp token address")
+	}
+	lptoken, err := client.TokenService().TokenByAddress(lptokenaddress)
+	if err != nil {
+		return nil, errors.Wrap(err, "getting lp token")
+	}
+	return &Pool{
+		client:   client,
+		contract: contract,
+		lptoken:  lptoken,
+	}, nil
+}
+
+func (p *Pool) VirtualPrice() (decimal.Decimal, error) {
+	price, err := p.contract.GetVirtualPrice(&bind.CallOpts{})
+	if err != nil {
+		return decimal.Zero, errors.Wrap(err, "calling contract")
+	}
+
+	return decimal.NewFromBigInt(price, -18), nil
+}
+
+//func (p *Pool) CalculateTokenAmount(amounts []decimal.Decimal)