invest_factory

type Balancer struct {
	DexPool
}

type DexPool struct {
	Daemon daemons.Daemon
}

type EstimateResult struct {
	LP           string              `json:"LP"`
	Tokens       map[string][]string `json:"tokens"`
	InvestAmount string              `json:"invest_amount"`
}

type HarvestReward struct {
	DexPool
}

type IPoolInvestAgent interface {
	Estimate(amount *big.Int, inToken string, pool common.Address) (tokensOut map[string]*big.Int, poolTokenOut *big.Int, err error)
	Prepare(amount *big.Int, userAddr common.Address, inToken string, pool common.Address, slippage int64, estimateLP *big.Int) (*PrepareResult, error)
	GetPools() (daemons.PoolInfos, error)
	GetPoolBoundTokens(pool common.Address) ([]types.PoolToken, error)
	RequireTokenBound(token common.Address, pool common.Address) bool
	MultiAssetsInvest(investments []Investment, userAddress common.Address, pool common.Address) (*MultiAssetsInvestResult, error)
	RemoveLiquidity(amount *big.Int, account, pool common.Address) (*RemoveLiquidityResult, error)
}

type Investment struct {
	Symbol            string
	Address           common.Address
	Amount            *big.Int
	InfiniteAllowance bool

	// this will let abi.Pack informed of original ETH transfer
	ETH2WETH bool
}

type MultiAssetsInvestResult struct {
	NecessaryApproves map[string]PrependApprove
	Tokens            []estimatedToken
	ContractAddress   common.Address
	CallData          []byte
}

type PrepareResult struct {
	Data               string `json:"data"`
	TxFee              string `json:"tx_fee"`
	ContractAddr       string `json:"contract_addr"`
	FromTokenAddr      string `json:"from_token_addr"`
	FromTokenAmount    string `json:"from_token_amount"`
	Allowance          string `json:"allowance"`
	AllowanceSatisfied bool   `json:"allowance_satisfied"`
	AllowanceData      string `json:"allowance_data"`
}

type PrependApprove struct {
	Allowance *big.Int
	CallData  []byte
}

type RemoveLiquidityResult struct {
	Approve  *PrependApprove
	CallData []byte
	Contract common.Address
}

type Sushiswap struct {
	DexPool
}

type UniswapV2 struct {
	DexPool
}