auction

package
v0.0.0-...-c736a29 Latest Latest
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 Go to latest Published: Sep 17, 2021 License: AGPL-3.0 Imports: 13 Imported by: 0

README

Auction Module

Params

  • Commit length (default 1 day)
  • Reveal length (default 1 day)
  • Auction fee
    • Commit fee
    • Reveal fee
  • Minimum bid amount

State

Auction:

  • ID
  • Status (COMMIT, REVEAL, FINISHED)
  • CreateTime
  • CommitsEndTime
  • RevealsEndTime
  • CommitFee
  • RevealFee
  • MinimumBid
  • WinnerAddress
  • WinnerBidAmount

Bid:

  • AuctionID
  • BidderAddress
  • Status (COMMITTED, REVEALED, EXPIRED)
  • BidAmount
  • AuctionFee
  • CommitTime
  • RevealTime
Indexes
  • Auctions: 0x00 | auctionID -> Auction
  • Bids: 0x01 | auctionID | bidAddress -> Bid
  • AuctionsByBidder: 0x02 | bidderAddress | auctionID -> <empty>

Messages

  • CreateAuction
  • CommitBid (create or update bid)
  • RevealBid

End Block

  • PickWinner

Documentation

Index

Constants

View Source 
const (
	ModuleName = types.ModuleName
	RouterKey  = types.RouterKey
	StoreKey   = types.StoreKey

	AuctionBurnModuleAccountName = types.AuctionBurnModuleAccountName
	AuctionStatusCompleted       = types.AuctionStatusCompleted
)

Variables

View Source 
var (
	DefaultParamspace = types.DefaultParamspace
	NewKeeper         = keeper.NewKeeper
	NewQuerier        = keeper.NewQuerier
	ModuleCdc         = types.ModuleCdc
	RegisterCodec     = types.RegisterCodec

	RegisterInvariants = keeper.RegisterInvariants

	NewMsgCreateAuction = types.NewMsgCreateAuction

	PrefixIDToAuctionIndex     = keeper.PrefixIDToAuctionIndex
	PrefixAuctionBidsIndex     = keeper.PrefixAuctionBidsIndex
	GetAuctionIndexKey         = keeper.GetAuctionIndexKey
	GetAuctionBidsIndexPrefix  = keeper.GetAuctionBidsIndexPrefix
	GetBidIndexKey             = keeper.GetBidIndexKey
	GetOwnerToAuctionsIndexKey = keeper.GetOwnerToAuctionsIndexKey

	GetAuction = keeper.GetAuction
	GetBids    = keeper.GetBids
)

Functions

func EndBlocker 

func EndBlocker(ctx sdk.Context, k keeper.Keeper) []abci.ValidatorUpdate

EndBlocker is called every block, returns updated validator set.

func InitGenesis 

func InitGenesis(ctx sdk.Context, keeper Keeper, data GenesisState) []abci.ValidatorUpdate

func NewHandler 

func NewHandler(keeper Keeper) sdk.Handler

NewHandler returns a handler for "auction" type messages.

func ValidateGenesis 

func ValidateGenesis(data GenesisState) error

Types

type AppModule 

type AppModule struct {
	AppModuleBasic
	// contains filtered or unexported fields
}

func NewAppModule 

func NewAppModule(k Keeper) AppModule

NewAppModule creates a new AppModule Object

func (AppModule) BeginBlock 

func (am AppModule) BeginBlock(_ sdk.Context, _ abci.RequestBeginBlock)

func (AppModule) EndBlock 

func (am AppModule) EndBlock(ctx sdk.Context, _ abci.RequestEndBlock) []abci.ValidatorUpdate

func (AppModule) ExportGenesis 

func (am AppModule) ExportGenesis(ctx sdk.Context) json.RawMessage

func (AppModule) InitGenesis 

func (am AppModule) InitGenesis(ctx sdk.Context, data json.RawMessage) []abci.ValidatorUpdate

func (AppModule) Name 

func (AppModule) Name() string

func (AppModule) NewHandler 

func (am AppModule) NewHandler() sdk.Handler

func (AppModule) NewQuerierHandler 

func (am AppModule) NewQuerierHandler() sdk.Querier

func (AppModule) QuerierRoute 

func (am AppModule) QuerierRoute() string

func (AppModule) RegisterInvariants 

func (am AppModule) RegisterInvariants(ir sdk.InvariantRegistry)

func (AppModule) Route 

func (am AppModule) Route() string

type AppModuleBasic 

type AppModuleBasic struct{}

app module Basics object

func (AppModuleBasic) DefaultGenesis 

func (AppModuleBasic) DefaultGenesis() json.RawMessage

func (AppModuleBasic) GetQueryCmd 

func (AppModuleBasic) GetQueryCmd(cdc *codec.Codec) *cobra.Command

Get the root query command of this module

func (AppModuleBasic) GetTxCmd 

func (AppModuleBasic) GetTxCmd(cdc *codec.Codec) *cobra.Command

Get the root tx command of this module

func (AppModuleBasic) Name 

func (AppModuleBasic) Name() string

func (AppModuleBasic) RegisterCodec 

func (AppModuleBasic) RegisterCodec(cdc *codec.Codec)

func (AppModuleBasic) RegisterRESTRoutes 

func (AppModuleBasic) RegisterRESTRoutes(ctx context.CLIContext, rtr *mux.Router)

Register rest routes

func (AppModuleBasic) ValidateGenesis 

func (AppModuleBasic) ValidateGenesis(bz json.RawMessage) error

Validation check of the Genesis

type Auction 

type Auction = types.Auction

type AuctionBidInfo 

type AuctionBidInfo = types.AuctionBidInfo

Used for block changeset.

type AuctionClientKeeper 

type AuctionClientKeeper = keeper.AuctionClientKeeper

type AuctionUsageKeeper 

type AuctionUsageKeeper = types.AuctionUsageKeeper

type Bid 

type Bid = types.Bid

type GenesisState 

type GenesisState struct {
	Params   types.Params    `json:"params" yaml:"params"`
	Auctions []types.Auction `json:"auctions" yaml:"auctions"`
}

func DefaultGenesisState 

func DefaultGenesisState() GenesisState

func ExportGenesis 

func ExportGenesis(ctx sdk.Context, keeper Keeper) GenesisState

func NewGenesisState 

func NewGenesisState(params types.Params, auctions []types.Auction) GenesisState

type ID 

type ID = types.ID

type Keeper 

type Keeper = keeper.Keeper

type Params 

type Params = types.Params

Source Files

View all Source files

Directories

Path Synopsis
client
cli
internal
keeper
types

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