ante

package

v1.4.5 Latest Latest Go to latest Published: Oct 10, 2023 License: Apache-2.0 Imports: 10 Imported by: 0

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Repository

github.com/cheqd/cheqd-node

Links

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Documentation ¶

Index ¶

Constants
Variables
func DeductFees(bankKeeper types.BankKeeper, ctx sdk.Context, acc types.AccountI, ...) error
func GetBurnFeePortion(burnFactor sdk.Dec, fee sdk.Coins) sdk.Coins
func GetResourceTaxableMsgFee(ctx sdk.Context, msg *resourcetypes.MsgCreateResource) (sdk.Coins, sdk.Coins, bool)
func GetRewardPortion(total sdk.Coins, burnPortion sdk.Coins) sdk.Coins
func GetTaxableMsg(msg interface{}) bool
func GetTaxableMsgFeeWithBurnPortion(ctx sdk.Context, msg interface{}) (sdk.Coins, sdk.Coins, bool)
func IsSufficientFee(ctx sdk.Context, tax, reward, burn, feeProvided sdk.Coins, gasRequested int64) (bool, int64, error)
func IsTaxableTx(ctx sdk.Context, didKeeper DidKeeper, resourceKeeper ResourceKeeper, tx sdk.Tx) (bool, sdk.Coins, sdk.Coins)
func IsTaxableTxLite(tx sdk.Tx) bool
func SumDistributionFee(distrFeeAlloc DistributionFeeAllocation) sdk.Coins
func ValidateDistributionFee(fee sdk.Coins, distrFeeAlloc DistributionFeeAllocation) error
type BankKeeper
type BurnFactor
type DeductFeeDecorator
- func NewDeductFeeDecorator(ak ante.AccountKeeper, bk BankKeeper, fk ante.FeegrantKeeper, tfc TxFeeChecker) DeductFeeDecorator
- func (dfd DeductFeeDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate bool, next sdk.AnteHandler) (sdk.Context, error)
type DidKeeper
type DistributionFeeAllocation
- func GetDistributionFee(ctx sdk.Context, fee sdk.Coins, burnFeePortion sdk.Coins) (DistributionFeeAllocation, error)
type ResourceKeeper
type TaxableMsgFee
type TxFeeChecker

Constants ¶

View Source

const (
	BurnFeePortion int = iota
	RewardsFeePortion

	FeePortionCount
)

View Source

const (
	MsgCreateDidDoc int = iota
	MsgUpdateDidDoc
	MsgDeactivateDidDoc
	MsgCreateResourceDefault
	MsgCreateResourceImage
	MsgCreateResourceJSON

	TaxableMsgFeeCount
)

View Source

const (
	BurnFactorDid int = iota
	BurnFactorResource

	BurnFactorCount
)

Variables ¶

View Source

var BurnFactors = BurnFactor{
	BurnFactorDid:      sdk.NewDec(0),
	BurnFactorResource: sdk.NewDec(0),
}

View Source

var TaxableMsgFees = TaxableMsgFee{
	MsgCreateDidDoc:          (sdk.Coins)(nil),
	MsgUpdateDidDoc:          (sdk.Coins)(nil),
	MsgDeactivateDidDoc:      (sdk.Coins)(nil),
	MsgCreateResourceDefault: (sdk.Coins)(nil),
	MsgCreateResourceImage:   (sdk.Coins)(nil),
	MsgCreateResourceJSON:    (sdk.Coins)(nil),
}

Functions ¶

func DeductFees ¶

func DeductFees(bankKeeper types.BankKeeper, ctx sdk.Context, acc types.AccountI, fees sdk.Coins) error

DeductFees deducts fees from the given account.

func GetBurnFeePortion ¶

func GetBurnFeePortion(burnFactor sdk.Dec, fee sdk.Coins) sdk.Coins

func GetResourceTaxableMsgFee ¶

func GetResourceTaxableMsgFee(ctx sdk.Context, msg *resourcetypes.MsgCreateResource) (sdk.Coins, sdk.Coins, bool)

func GetRewardPortion ¶

func GetRewardPortion(total sdk.Coins, burnPortion sdk.Coins) sdk.Coins

func GetTaxableMsg ¶

func GetTaxableMsg(msg interface{}) bool

func GetTaxableMsgFeeWithBurnPortion ¶

func GetTaxableMsgFeeWithBurnPortion(ctx sdk.Context, msg interface{}) (sdk.Coins, sdk.Coins, bool)

func IsSufficientFee ¶

func IsSufficientFee(ctx sdk.Context, tax, reward, burn, feeProvided sdk.Coins, gasRequested int64) (bool, int64, error)

func IsTaxableTx ¶

func IsTaxableTx(ctx sdk.Context, didKeeper DidKeeper, resourceKeeper ResourceKeeper, tx sdk.Tx) (bool, sdk.Coins, sdk.Coins)

func IsTaxableTxLite ¶

func IsTaxableTxLite(tx sdk.Tx) bool

func SumDistributionFee ¶

func SumDistributionFee(distrFeeAlloc DistributionFeeAllocation) sdk.Coins

func ValidateDistributionFee ¶

func ValidateDistributionFee(fee sdk.Coins, distrFeeAlloc DistributionFeeAllocation) error

Types ¶

type BankKeeper ¶

type BankKeeper interface {
	SendCoins(ctx sdk.Context, from, to sdk.AccAddress, amt sdk.Coins) error
	SendCoinsFromAccountToModule(ctx sdk.Context, senderAddr sdk.AccAddress, recipientModule string, amt sdk.Coins) error
	SendCoinsFromModuleToModule(ctx sdk.Context, senderModule, recipientModule string, amt sdk.Coins) error
	BurnCoins(ctx sdk.Context, name string, amt sdk.Coins) error
}

type BurnFactor ¶

type BurnFactor = [BurnFactorCount]sdk.Dec

type DeductFeeDecorator ¶

type DeductFeeDecorator struct {
	// contains filtered or unexported fields
}

DeductFeeDecorator deducts fees from the first signer of the tx If the first signer does not have the funds to pay for the fees, return with InsufficientFunds error Call next AnteHandler if fees successfully deducted CONTRACT: Tx must implement FeeTx interface to use DeductFeeDecorator

func NewDeductFeeDecorator ¶

func NewDeductFeeDecorator(ak ante.AccountKeeper, bk BankKeeper, fk ante.FeegrantKeeper, tfc TxFeeChecker) DeductFeeDecorator

func (DeductFeeDecorator) AnteHandle ¶

func (dfd DeductFeeDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate bool, next sdk.AnteHandler) (sdk.Context, error)

type DidKeeper ¶

type DidKeeper interface {
	GetParams(ctx sdk.Context) (params didtypes.FeeParams)
}

type DistributionFeeAllocation ¶

type DistributionFeeAllocation = [FeePortionCount]sdk.Coins

func GetDistributionFee ¶

func GetDistributionFee(ctx sdk.Context, fee sdk.Coins, burnFeePortion sdk.Coins) (DistributionFeeAllocation, error)

type ResourceKeeper ¶

type ResourceKeeper interface {
	GetParams(ctx sdk.Context) (params resourcetypes.FeeParams)
}

type TaxableMsgFee ¶

type TaxableMsgFee = [TaxableMsgFeeCount]sdk.Coins

type TxFeeChecker ¶

type TxFeeChecker func(ctx sdk.Context, tx sdk.Tx) (sdk.Coins, int64, error)

Source Files ¶

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