mirror of
https://github.com/d0zingcat/gocryptotrader.git
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a2381310da
* orderbook: export orderbook nodes for external strategy inspection * orderbook: Add in methods for locking and unlocking multiple books at the same time e.g. book1.LockWith(book2); defer book1.UnlockWith(book2) * include waiting functionality for depth change alert * backtester: add word. * log: include logger changes to impl with downstream integration * engine: reduce params for loading exchange * assort: rm verbose in tests, change wording in ob, expose sync.waitgroup for ext. sync options * ticker: reduce map look ups and contention when using RW mutex when there are over 80% writes adds find last function to get the latest rate * engine/syncmanager: add in waitgroup for step over for external package calls * cleaup * engine: linter fix * currency/fx: include all references to fiat currencies to default * orderbook: Add in fields to Unsafe type for strategies to detect potential out of sync book operations * syncmanager: changed config variable to display correct time * ordermanager: Add time when none provided * currency/manager: update getasset param to get enabled assets for minor optimizations * ftx: use get all wallet balances for a better accounts breakdown * orderbook: unlock in reverse order * bithumb: fixes bug on market buy and sell orders * bithumb: fix bug for nonce is also time window sensitive * bithumb: get orders add required parameter * bithumb: Add asset type to account struct * currency: improve log output when checking currency and it fails * bithumb: Add error return on incomplete pair * ticker:unexport all service related methods * ticker/currency: fixes * orderbook: fix comment * engine: revert variable name in LoadExchange method * sync_manager: fix panic when enabling disabling manager * engine: fix naming convention of exported function and comments * engine: update comment * orderbook: fix comment for unsafe type
95 lines
4.6 KiB
Go
95 lines
4.6 KiB
Go
package exchange
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import (
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"sync"
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"time"
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"github.com/thrasher-corp/gocryptotrader/config"
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"github.com/thrasher-corp/gocryptotrader/currency"
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"github.com/thrasher-corp/gocryptotrader/exchanges/account"
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"github.com/thrasher-corp/gocryptotrader/exchanges/asset"
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"github.com/thrasher-corp/gocryptotrader/exchanges/kline"
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"github.com/thrasher-corp/gocryptotrader/exchanges/order"
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"github.com/thrasher-corp/gocryptotrader/exchanges/orderbook"
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"github.com/thrasher-corp/gocryptotrader/exchanges/stream"
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"github.com/thrasher-corp/gocryptotrader/exchanges/ticker"
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"github.com/thrasher-corp/gocryptotrader/exchanges/trade"
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"github.com/thrasher-corp/gocryptotrader/portfolio/withdraw"
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)
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// IBotExchange enforces standard functions for all exchanges supported in
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// GoCryptoTrader
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type IBotExchange interface {
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Setup(exch *config.ExchangeConfig) error
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Start(wg *sync.WaitGroup)
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SetDefaults()
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GetName() string
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IsEnabled() bool
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SetEnabled(bool)
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ValidateCredentials(a asset.Item) error
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FetchTicker(p currency.Pair, a asset.Item) (*ticker.Price, error)
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UpdateTicker(p currency.Pair, a asset.Item) (*ticker.Price, error)
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FetchOrderbook(p currency.Pair, a asset.Item) (*orderbook.Base, error)
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UpdateOrderbook(p currency.Pair, a asset.Item) (*orderbook.Base, error)
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FetchTradablePairs(a asset.Item) ([]string, error)
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UpdateTradablePairs(forceUpdate bool) error
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GetEnabledPairs(a asset.Item) (currency.Pairs, error)
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GetAvailablePairs(a asset.Item) (currency.Pairs, error)
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FetchAccountInfo(a asset.Item) (account.Holdings, error)
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UpdateAccountInfo(a asset.Item) (account.Holdings, error)
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GetAuthenticatedAPISupport(endpoint uint8) bool
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SetPairs(pairs currency.Pairs, a asset.Item, enabled bool) error
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GetAssetTypes(enabled bool) asset.Items
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GetRecentTrades(p currency.Pair, a asset.Item) ([]trade.Data, error)
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GetHistoricTrades(p currency.Pair, a asset.Item, startTime, endTime time.Time) ([]trade.Data, error)
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SupportsAutoPairUpdates() bool
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SupportsRESTTickerBatchUpdates() bool
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GetFeeByType(f *FeeBuilder) (float64, error)
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GetLastPairsUpdateTime() int64
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GetWithdrawPermissions() uint32
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FormatWithdrawPermissions() string
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SupportsWithdrawPermissions(permissions uint32) bool
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GetFundingHistory() ([]FundHistory, error)
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SubmitOrder(s *order.Submit) (order.SubmitResponse, error)
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ModifyOrder(action *order.Modify) (string, error)
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CancelOrder(o *order.Cancel) error
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CancelBatchOrders(o []order.Cancel) (order.CancelBatchResponse, error)
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CancelAllOrders(orders *order.Cancel) (order.CancelAllResponse, error)
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GetOrderInfo(orderID string, pair currency.Pair, assetType asset.Item) (order.Detail, error)
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GetDepositAddress(cryptocurrency currency.Code, accountID string) (string, error)
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GetOrderHistory(getOrdersRequest *order.GetOrdersRequest) ([]order.Detail, error)
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GetWithdrawalsHistory(code currency.Code) ([]WithdrawalHistory, error)
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GetActiveOrders(getOrdersRequest *order.GetOrdersRequest) ([]order.Detail, error)
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WithdrawCryptocurrencyFunds(withdrawRequest *withdraw.Request) (*withdraw.ExchangeResponse, error)
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WithdrawFiatFunds(withdrawRequest *withdraw.Request) (*withdraw.ExchangeResponse, error)
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WithdrawFiatFundsToInternationalBank(withdrawRequest *withdraw.Request) (*withdraw.ExchangeResponse, error)
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SetHTTPClientUserAgent(ua string)
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GetHTTPClientUserAgent() string
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SetClientProxyAddress(addr string) error
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SupportsREST() bool
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GetSubscriptions() ([]stream.ChannelSubscription, error)
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GetDefaultConfig() (*config.ExchangeConfig, error)
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GetBase() *Base
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SupportsAsset(assetType asset.Item) bool
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GetHistoricCandles(p currency.Pair, a asset.Item, timeStart, timeEnd time.Time, interval kline.Interval) (kline.Item, error)
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GetHistoricCandlesExtended(p currency.Pair, a asset.Item, timeStart, timeEnd time.Time, interval kline.Interval) (kline.Item, error)
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DisableRateLimiter() error
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EnableRateLimiter() error
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// Websocket specific wrapper functionality
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// GetWebsocket returns a pointer to the websocket
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GetWebsocket() (*stream.Websocket, error)
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IsWebsocketEnabled() bool
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SupportsWebsocket() bool
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SubscribeToWebsocketChannels(channels []stream.ChannelSubscription) error
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UnsubscribeToWebsocketChannels(channels []stream.ChannelSubscription) error
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IsAssetWebsocketSupported(aType asset.Item) bool
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// FlushWebsocketChannels checks and flushes subscriptions if there is a
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// pair,asset, url/proxy or subscription change
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FlushWebsocketChannels() error
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AuthenticateWebsocket() error
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// Exchange order related execution limits
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GetOrderExecutionLimits(a asset.Item, cp currency.Pair) (*order.Limits, error)
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CheckOrderExecutionLimits(a asset.Item, cp currency.Pair, price, amount float64, orderType order.Type) error
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UpdateOrderExecutionLimits(a asset.Item) error
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}
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