keeper

package
v0.0.0-...-6e12e82 Latest Latest
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 Go to latest Published: Apr 10, 2023 License: Apache-2.0 Imports: 19 Imported by: 0

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Constants

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Variables

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Functions

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Types

type Keeper 

type Keeper struct {
	BetKeeper types.BetKeeper
	// contains filtered or unexported fields
}

keeper of the strategicreserve store

func NewKeeper 

func NewKeeper(
	cdc codec.BinaryCodec,
	key sdk.StoreKey,
	ps paramtypes.Subspace,
	expectedKeepers SdkExpectedKeepers,
) *Keeper

NewKeeper creates a new strategicreserve Keeper instance

func (Keeper) BatchOrderBookSettlements 

func (k Keeper) BatchOrderBookSettlements(ctx sdk.Context) error

BatchOrderBookSettlements settles order books

func (Keeper) BettorLoses 

func (k Keeper) BettorLoses(ctx sdk.Context, address sdk.AccAddress,
	betAmount sdk.Int,
	payoutProfit sdk.Int,
	uniqueLock string,
	betFulfillments []*bettypes.BetFulfillment,
	orderBookUID string,
) error

BettorLoses process bets in case bettor loses, adds the bet amount to the actual profit of the participation for each of the bet fulfillemnt records and, removes the payout lock.

func (Keeper) BettorWins 

func (k Keeper) BettorWins(
	ctx sdk.Context,
	bettorAddress sdk.AccAddress,
	betAmount sdk.Int,
	payoutProfit sdk.Int,
	uniqueLock string,
	betFulfillments []*bettypes.BetFulfillment,
	orderBookUID string,
) (err error)

BettorWins process bets in case bettor is the winner, transfers the bet amount and the payout profit to the bettor's account and, updates actual profit of the participation to the subtracted value from the payout profit.

func (Keeper) GetAllHistoricalParticipationExposures 

func (k Keeper) GetAllHistoricalParticipationExposures(ctx sdk.Context) (list []types.ParticipationExposure, err error)

GetAllHistoricalParticipationExposures returns all participation exposures used during genesis dump.

func (Keeper) GetAllOrderBookExposures 

func (k Keeper) GetAllOrderBookExposures(ctx sdk.Context) (list []types.OrderBookOddsExposure, err error)

GetAllOrderBookExposures returns all order book exposures used during genesis dump.

func (Keeper) GetAllOrderBookParticipations 

func (k Keeper) GetAllOrderBookParticipations(ctx sdk.Context) (list []types.OrderBookParticipation, err error)

GetAllOrderBookParticipations returns all book participations used during genesis dump.

func (Keeper) GetAllOrderBooks 

func (k Keeper) GetAllOrderBooks(ctx sdk.Context) (list []types.OrderBook, err error)

GetAllOrderBooks returns all order books used during genesis dump.

func (Keeper) GetAllParticipationBetPair 

func (k Keeper) GetAllParticipationBetPair(ctx sdk.Context) (list []types.ParticipationBetPair, err error)

GetAllParticipationBetPair returns all participation bet pairs used during genesis dump.

func (Keeper) GetAllParticipationExposures 

func (k Keeper) GetAllParticipationExposures(ctx sdk.Context) (list []types.ParticipationExposure, err error)

GetAllParticipationExposures returns all participation exposures used during genesis dump.

func (Keeper) GetAllPayoutLock 

func (k Keeper) GetAllPayoutLock(ctx sdk.Context) (list [][]byte, err error)

GetAllPayoutLock returns all payout locks used during genesis dump.

func (Keeper) GetBatchSettlementCount 

func (k Keeper) GetBatchSettlementCount(ctx sdk.Context) (res uint64)

GetBatchSettlementCount - number of deposits to be settled in end blocker.

func (Keeper) GetExposureByOrderBookAndOdds 

func (k Keeper) GetExposureByOrderBookAndOdds(ctx sdk.Context, bookUID, oddsUID string) (list []types.ParticipationExposure, err error)

GetExposureByOrderBookAndOdds returns all exposures for an order book uid and odds uid.

func (Keeper) GetExposureByOrderBookAndParticipationIndex 

func (k Keeper) GetExposureByOrderBookAndParticipationIndex(ctx sdk.Context, bookUID string, participationIndex uint64) (list []types.ParticipationExposure, err error)

GetExposureByOrderBookAndParticipationIndex returns all exposures for an order book uid and participation index.

func (Keeper) GetFirstUnsettledResolvedOrderBook 

func (k Keeper) GetFirstUnsettledResolvedOrderBook(ctx sdk.Context) (string, bool)

GetFirstUnsettledResolvedOrderBook returns first element of resolved strategicreserve that have active deposits

func (Keeper) GetMaxOrderBookParticipationsAllowed 

func (k Keeper) GetMaxOrderBookParticipationsAllowed(ctx sdk.Context) (res uint64)

GetMaxOrderBookParticipationsAllowed - Max number of book participations allowed.

func (Keeper) GetOddsExposuresByOrderBook 

func (k Keeper) GetOddsExposuresByOrderBook(ctx sdk.Context, bookUID string) (list []types.OrderBookOddsExposure, err error)

GetOddsExposuresByOrderBook returns all exposures for an order book.

func (Keeper) GetOrderBook 

func (k Keeper) GetOrderBook(ctx sdk.Context, orderBookUID string) (val types.OrderBook, found bool)

GetOrderBook returns a specific order book by its uid.

func (Keeper) GetOrderBookOddsExposure 

func (k Keeper) GetOrderBookOddsExposure(ctx sdk.Context, bookUID, oddsUID string) (val types.OrderBookOddsExposure, found bool)

GetOrderBookOddsExposure returns a specific book odds exposure.

func (Keeper) GetOrderBookParticipation 

func (k Keeper) GetOrderBookParticipation(ctx sdk.Context, bookUID string, index uint64) (val types.OrderBookParticipation, found bool)

GetOrderBookParticipation returns a specific participation of an order book by index.

func (Keeper) GetOrderBookStats 

func (k Keeper) GetOrderBookStats(ctx sdk.Context) (val types.OrderBookStats)

GetOrderBookStats returns order-book stats

func (Keeper) GetParams 

func (k Keeper) GetParams(ctx sdk.Context) types.Params

Get all parameters as types.Params

func (Keeper) GetParticipationsOfOrderBook 

func (k Keeper) GetParticipationsOfOrderBook(ctx sdk.Context, bookUID string) (list []types.OrderBookParticipation, err error)

GetParticipationsOfOrderBook returns all participations for an order book.

func (Keeper) HistoricalParticipationExposures 

func (k Keeper) HistoricalParticipationExposures(
	c context.Context, req *types.QueryHistoricalParticipationExposuresRequest,
) (*types.QueryHistoricalParticipationExposuresResponse, error)

HistoricalParticipationExposures queries historical participation exposures info for given strategicreserve

func (Keeper) InitiateOrderBook 

func (k Keeper) InitiateOrderBook(ctx sdk.Context, marketUID string, srContribution sdk.Int, oddsUIDs []string) (err error)

InitiateOrderBook initiates an order book for a given market.

func (Keeper) InitiateOrderBookParticipation 

func (k Keeper) InitiateOrderBookParticipation(
	ctx sdk.Context, addr sdk.AccAddress, bookUID string, liquidity, fee sdk.Int,
) (index uint64, err error)

InitiateOrderBookParticipation starts a participation on a book for a certain account.

func (Keeper) Logger 

func (k Keeper) Logger(ctx sdk.Context) log.Logger

Logger returns the logger of the keeper

func (Keeper) MoveToHistoricalParticipationExposure 

func (k Keeper) MoveToHistoricalParticipationExposure(ctx sdk.Context, pe types.ParticipationExposure)

MoveToHistoricalParticipationExposure removes the participation exposures and indices and sets historical participation exposures.

func (Keeper) OrderBook 

func (k Keeper) OrderBook(c context.Context, req *types.QueryOrderBookRequest) (*types.QueryOrderBookResponse, error)

OrderBook queries strategicreserve info for given order book id

func (Keeper) OrderBookExposure 

func (k Keeper) OrderBookExposure(c context.Context, req *types.QueryOrderBookExposureRequest) (*types.QueryOrderBookExposureResponse, error)

OrderBookExposure queries book exposure info for given order book id and odds id

func (Keeper) OrderBookExposures 

func (k Keeper) OrderBookExposures(c context.Context, req *types.QueryOrderBookExposuresRequest) (*types.QueryOrderBookExposuresResponse, error)

OrderBookExposures queries exposures info for given strategicreserve

func (Keeper) OrderBookParticipation 

func (k Keeper) OrderBookParticipation(c context.Context, req *types.QueryOrderBookParticipationRequest) (*types.QueryOrderBookParticipationResponse, error)

OrderBookParticipation queries book participation info for given order book id and participation index

func (Keeper) OrderBookParticipations 

func (k Keeper) OrderBookParticipations(c context.Context, req *types.QueryOrderBookParticipationsRequest) (*types.QueryOrderBookParticipationsResponse, error)

OrderBookParticipations queries participations info for given strategicreserve

func (Keeper) OrderBooks 

func (k Keeper) OrderBooks(c context.Context, req *types.QueryOrderBooksRequest) (*types.QueryOrderBooksResponse, error)

OrderBooks queries all order books that match the given status

func (Keeper) Params 

func (k Keeper) Params(c context.Context, req *types.QueryParamsRequest) (*types.QueryParamsResponse, error)

Params returns the params of the module

func (Keeper) ParticipationExposure 

func (k Keeper) ParticipationExposure(c context.Context, req *types.QueryParticipationExposureRequest) (*types.QueryParticipationExposureResponse, error)

ParticipationExposure queries participation exposure info for given order book id and participation index

func (Keeper) ParticipationExposures 

func (k Keeper) ParticipationExposures(c context.Context, req *types.QueryParticipationExposuresRequest) (*types.QueryParticipationExposuresResponse, error)

ParticipationExposures queries participation exposures info for given strategicreserve

func (Keeper) ParticipationFulfilledBets 

func (k Keeper) ParticipationFulfilledBets(c context.Context, req *types.QueryParticipationFulfilledBetsRequest) (*types.QueryParticipationFulfilledBetsResponse, error)

ParticipationFulfilledBets queries participation fulfilled bets info for given order book id and participation index

func (Keeper) ProcessBetPlacement 

func (k Keeper) ProcessBetPlacement(
	ctx sdk.Context,
	betUID, bookUID, oddsUID string,
	maxLossMultiplier sdk.Dec,
	betAmount sdk.Int,
	payoutProfit sdk.Dec,
	bettorAddress sdk.AccAddress,
	betFee sdk.Int,
	oddsType bettypes.OddsType,
	oddsVal string, betID uint64,
) ([]*bettypes.BetFulfillment, error)

ProcessBetPlacement processes bet placement

func (Keeper) RefundBettor 

func (k Keeper) RefundBettor(
	ctx sdk.Context,
	bettorAddress sdk.AccAddress,
	betAmount, payout sdk.Int,
	uniqueLock string,
) (err error)

RefundBettor process bets in case market gets cancelled or aborted, this method transfers th bet amount from order book liquidity module account balance to the bettor account balance.

func (Keeper) RemoveUnsettledResolvedOrderBook 

func (k Keeper) RemoveUnsettledResolvedOrderBook(ctx sdk.Context, orderBookUID string)

RemoveUnsettledResolvedOrderBook removes resolved order-book from the statistics

func (*Keeper) SetBetKeeper 

func (k *Keeper) SetBetKeeper(betKeeper types.BetKeeper)

SetBetKeeper sets the bet module keeper to the order book keeper.

func (Keeper) SetHistoricalParticipationExposure 

func (k Keeper) SetHistoricalParticipationExposure(ctx sdk.Context, pe types.ParticipationExposure)

SetHistoricalParticipationExposure sets a historical participation exposure.

func (*Keeper) SetMarketKeeper 

func (k *Keeper) SetMarketKeeper(marketKeeper types.MarketKeeper)

SetMarketKeeper sets the market module keeper to the order book keeper.

func (Keeper) SetOrderBook 

func (k Keeper) SetOrderBook(ctx sdk.Context, book types.OrderBook)

SetOrderBook sets an order book.

func (Keeper) SetOrderBookAsSettled 

func (k Keeper) SetOrderBookAsSettled(ctx sdk.Context, orderBookUID string) error

SetOrderBookAsSettled sets the orderbook as settled.

func (Keeper) SetOrderBookOddsExposure 

func (k Keeper) SetOrderBookOddsExposure(ctx sdk.Context, boe types.OrderBookOddsExposure)

SetOrderBookOddsExposure sets a book odds exposure.

func (Keeper) SetOrderBookParticipation 

func (k Keeper) SetOrderBookParticipation(ctx sdk.Context, participation types.OrderBookParticipation)

SetOrderBookParticipation sets a book participation.

func (Keeper) SetOrderBookStats 

func (k Keeper) SetOrderBookStats(ctx sdk.Context, stats types.OrderBookStats)

SetOrderBookStats sets bet statistics in the store

func (Keeper) SetParams 

func (k Keeper) SetParams(ctx sdk.Context, params types.Params)

set the params

func (Keeper) SetParticipationBetPair 

func (k Keeper) SetParticipationBetPair(ctx sdk.Context, bp types.ParticipationBetPair, betID uint64)

SetParticipationBetPair sets a participation bet pair.

func (Keeper) SetParticipationExposure 

func (k Keeper) SetParticipationExposure(ctx sdk.Context, pe types.ParticipationExposure)

SetParticipationExposure sets a participation exposure.

func (Keeper) SetParticipationExposureByIndex 

func (k Keeper) SetParticipationExposureByIndex(ctx sdk.Context, pe types.ParticipationExposure)

SetParticipationExposureByIndex sets a participation exposure by index.

func (Keeper) SetPayoutLock 

func (k Keeper) SetPayoutLock(ctx sdk.Context, uniqueLock string)

SetPayoutLock sets a lock for the payout element

func (Keeper) WithdrawOrderBookParticipation 

func (k Keeper) WithdrawOrderBookParticipation(
	ctx sdk.Context, depositorAddr, bookUID string, participationIndex uint64, mode housetypes.WithdrawalMode, amount sdk.Int,
) (sdk.Int, error)

WithdrawOrderBookParticipation withdraws the order book participation to the bettor's account

type SdkExpectedKeepers 

type SdkExpectedKeepers struct {
	BankKeeper    types.BankKeeper
	AccountKeeper types.AccountKeeper
}

SdkExpectedKeepers contains expected keepers parameter needed by NewKeeper

Source Files

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