Documentation ¶
Index ¶
- Constants
- Variables
- type BidEventType
- type Finalizer
- type Handler
- type Queue
- func (q *Queue) Close() error
- func (q *Queue) CreateAuction(ctx context.Context, a auctioneer.Auction) error
- func (q *Queue) GetAuction(ctx context.Context, id auction.ID) (a *auctioneer.Auction, err error)
- func (q *Queue) GetFinalizedAuctionBid(ctx context.Context, id auction.ID, bid auction.BidID) (*auctioneer.Bid, error)
- func (q *Queue) GetProviderFailureRates(ctx context.Context) (map[string]int, error)
- func (q *Queue) GetProviderOnChainEpoches(ctx context.Context) (map[string]uint64, error)
- func (q *Queue) GetProviderWinningRates(ctx context.Context) (map[string]int, error)
- func (q *Queue) MarkDealAsConfirmed(ctx context.Context, auctionID auction.ID, bidID auction.BidID) error
- func (q *Queue) MarkDealAsFailed(ctx context.Context, auctionID auction.ID, bidID auction.BidID) error
- func (q *Queue) SaveBidEvent(ctx context.Context, eventType BidEventType, bidID string, attempts uint32, ...) error
- func (q *Queue) SaveStorageProvider(ctx context.Context, id string, version string, dealStartWindow uint64, ...) error
- func (q *Queue) SetProposalCidDelivered(ctx context.Context, auctionID auction.ID, bidID auction.BidID, ...) error
- func (q *Queue) SetProposalCidDeliveryError(ctx context.Context, auctionID auction.ID, bidID auction.BidID, ...) error
- func (q *Queue) SetStorageProviderUnhealthy(ctx context.Context, id string, err string) error
Constants ¶
const ( // BidEventTypeStartFetching is an alias. BidEventTypeStartFetching = db.BidEventTypeStartFetching // BidEventTypeErrorFetching is an alias. BidEventTypeErrorFetching = db.BidEventTypeErrorFetching // BidEventTypeStartImporting is an alias. BidEventTypeStartImporting = db.BidEventTypeStartImporting // BidEventTypeEndImporting is an alias. BidEventTypeEndImporting = db.BidEventTypeEndImporting // BidEventTypeFinalized is an alias. BidEventTypeFinalized = db.BidEventTypeFinalized // BidEventTypeErrored is an alias. BidEventTypeErrored = db.BidEventTypeErrored )
Variables ¶
var ( // StartDelay is the time delay before the queue will process queued auctions on start. StartDelay = time.Second * 10 // MaxConcurrency is the maximum number of auctions that will be handled concurrently. MaxConcurrency = 1 // ErrAuctionNotFound indicates the requested auction was not found. ErrAuctionNotFound = errors.New("auction not found") // ErrBidNotFound indicates the requested bid was not found. ErrBidNotFound = errors.New("bid not found") )
Functions ¶
This section is empty.
Types ¶
type Finalizer ¶
type Finalizer func(ctx context.Context, auction *auctioneer.Auction) error
Finalizer is called when an auction moves from "started" to "finalized".
type Handler ¶
type Handler func( ctx context.Context, auction auctioneer.Auction, addBid func(bid auctioneer.Bid) error, ) (map[auction.BidID]auctioneer.WinningBid, error)
Handler is called when an auction moves from "queued" to "started".
type Queue ¶
type Queue struct {
// contains filtered or unexported fields
}
Queue is a persistent worker-based task queue.
func (*Queue) CreateAuction ¶
CreateAuction adds a new auction to the queue. The new auction will be handled immediately if workers are not busy.
func (*Queue) GetAuction ¶
GetAuction returns an auction by id. If an auction is not found for id, ErrAuctionNotFound is returned.
func (*Queue) GetFinalizedAuctionBid ¶
func (q *Queue) GetFinalizedAuctionBid( ctx context.Context, id auction.ID, bid auction.BidID, ) (*auctioneer.Bid, error)
GetFinalizedAuctionBid returns the bid given an auction ID and a bid ID. If an auction is not found for id, ErrAuctionNotFound is returned. If a bid is not found or id, ErrBidNotFound is returned. It also errors if the auction is not finalized or finalized with error.
func (*Queue) GetProviderFailureRates ¶
GetProviderFailureRates gets the recent failure rate (wins the auction but fails to make the deal) of storage providers.
func (*Queue) GetProviderOnChainEpoches ¶
GetProviderOnChainEpoches gets the maximum epoches taken to make a deal on chain for storage providers.
func (*Queue) GetProviderWinningRates ¶
GetProviderWinningRates gets the recent winning rate of storage providers.
func (*Queue) MarkDealAsConfirmed ¶
func (q *Queue) MarkDealAsConfirmed( ctx context.Context, auctionID auction.ID, bidID auction.BidID) error
MarkDealAsConfirmed marks the deal as confirmed by recording its confirmation time.
func (*Queue) MarkDealAsFailed ¶
func (q *Queue) MarkDealAsFailed( ctx context.Context, auctionID auction.ID, bidID auction.BidID) error
MarkDealAsFailed marks the deal as failed by recording its failed time.
func (*Queue) SaveBidEvent ¶
func (q *Queue) SaveBidEvent(ctx context.Context, eventType BidEventType, bidID string, attempts uint32, err string, ts time.Time) error
SaveBidEvent saves bid events.
func (*Queue) SaveStorageProvider ¶
func (q *Queue) SaveStorageProvider(ctx context.Context, id string, version string, dealStartWindow uint64, cidGravityConfigured, cidGravityStrict bool) error
SaveStorageProvider saves the storage provider info.
func (*Queue) SetProposalCidDelivered ¶
func (q *Queue) SetProposalCidDelivered( ctx context.Context, auctionID auction.ID, bidID auction.BidID, identifier string) error
SetProposalCidDelivered saves the proposal CID for the bid.
Directories ¶
Path | Synopsis |
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internal
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Package migrations generated by go-bindata.// sources: migrations/001_init.down.sql migrations/001_init.up.sql migrations/002_bids_support_calculating_rates.down.sql migrations/002_bids_support_calculating_rates.up.sql migrations/003_auctions_add_client_address.down.sql migrations/003_auctions_add_client_address.up.sql migrations/004_bids_add_won_reason.down.sql migrations/004_bids_add_won_reason.up.sql migrations/005_auctions_add_providers.down.sql migrations/005_auctions_add_providers.up.sql migrations/006_consume_bidbot_events.down.sql migrations/006_consume_bidbot_events.up.sql migrations/007_bids_add_deal_failed_at.down.sql migrations/007_bids_add_deal_failed_at.up.sql migrations/008_leader_board.down.sql migrations/008_leader_board.up.sql migrations/009_leader_board_update.down.sql migrations/009_leader_board_update.up.sql migrations/010_leader_board_update2.down.sql migrations/010_leader_board_update2.up.sql migrations/011_leader_board_update3.down.sql migrations/011_leader_board_update3.up.sql migrations/012_leader_board_update4.down.sql migrations/012_leader_board_update4.up.sql migrations/013_leader_board_update5.down.sql migrations/013_leader_board_update5.up.sql migrations/014_leader_board_update6.down.sql migrations/014_leader_board_update6.up.sql
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Package migrations generated by go-bindata.// sources: migrations/001_init.down.sql migrations/001_init.up.sql migrations/002_bids_support_calculating_rates.down.sql migrations/002_bids_support_calculating_rates.up.sql migrations/003_auctions_add_client_address.down.sql migrations/003_auctions_add_client_address.up.sql migrations/004_bids_add_won_reason.down.sql migrations/004_bids_add_won_reason.up.sql migrations/005_auctions_add_providers.down.sql migrations/005_auctions_add_providers.up.sql migrations/006_consume_bidbot_events.down.sql migrations/006_consume_bidbot_events.up.sql migrations/007_bids_add_deal_failed_at.down.sql migrations/007_bids_add_deal_failed_at.up.sql migrations/008_leader_board.down.sql migrations/008_leader_board.up.sql migrations/009_leader_board_update.down.sql migrations/009_leader_board_update.up.sql migrations/010_leader_board_update2.down.sql migrations/010_leader_board_update2.up.sql migrations/011_leader_board_update3.down.sql migrations/011_leader_board_update3.up.sql migrations/012_leader_board_update4.down.sql migrations/012_leader_board_update4.up.sql migrations/013_leader_board_update5.down.sql migrations/013_leader_board_update5.up.sql migrations/014_leader_board_update6.down.sql migrations/014_leader_board_update6.up.sql |