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exchanges: Initial context propagation (#744)

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* gct: phase one context awareness pass

* exchanges: context propagation pass

* common/requester: force context requirement

* gctcli/exchanges: linter fix

* rpcserver: fix test using dummy rpc server

* backtester: fix comments

* grpc: add correct cancel and timeout for commands

* rpcserver_test: add comment on dummy server

* common: deprecated SendHTTPGetRequest

* linter: fix

* linter: turn on no context check

* apichecker: fix context linter issue

* binance: use param context

* common: remove checks as this gets executed before main

* common: change mutex to RW as clients can be used by multiple go routines.

* common: remove init and JIT default client. Unexport global variables and add protection.

* common: Add comments

* bithumb: after dinner mints fix
This commit is contained in:
Ryan O'Hara-Reid
2021-09-11 13:52:07 +10:00
committed by GitHub
parent 72516f7268
commit d636049fb2
168 changed files with 8085 additions and 6996 deletions
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103
exchanges/itbit/itbit_wrapper.go
View File

@@ -1,6 +1,7 @@
package itbit
import (
"context"
"fmt"
"net/url"
"sort"
@@ -40,7 +41,7 @@ func (i *ItBit) GetDefaultConfig() (*config.ExchangeConfig, error) {
}
if i.Features.Supports.RESTCapabilities.AutoPairUpdates {
err = i.UpdateTradablePairs(true)
err = i.UpdateTradablePairs(context.TODO(), true)
if err != nil {
return nil, err
}
@@ -129,29 +130,29 @@ func (i *ItBit) Run() {
}
// FetchTradablePairs returns a list of the exchanges tradable pairs
func (i *ItBit) FetchTradablePairs(asset asset.Item) ([]string, error) {
func (i *ItBit) FetchTradablePairs(ctx context.Context, asset asset.Item) ([]string, error) {
return nil, common.ErrFunctionNotSupported
}
// UpdateTradablePairs updates the exchanges available pairs and stores
// them in the exchanges config
func (i *ItBit) UpdateTradablePairs(forceUpdate bool) error {
func (i *ItBit) UpdateTradablePairs(ctx context.Context, forceUpdate bool) error {
return common.ErrFunctionNotSupported
}
// UpdateTickers updates the ticker for all currency pairs of a given asset type
func (i *ItBit) UpdateTickers(a asset.Item) error {
func (i *ItBit) UpdateTickers(ctx context.Context, a asset.Item) error {
return common.ErrFunctionNotSupported
}
// UpdateTicker updates and returns the ticker for a currency pair
func (i *ItBit) UpdateTicker(p currency.Pair, a asset.Item) (*ticker.Price, error) {
func (i *ItBit) UpdateTicker(ctx context.Context, p currency.Pair, a asset.Item) (*ticker.Price, error) {
fpair, err := i.FormatExchangeCurrency(p, a)
if err != nil {
return nil, err
}
tick, err := i.GetTicker(fpair.String())
tick, err := i.GetTicker(ctx, fpair.String())
if err != nil {
return nil, err
}
@@ -176,25 +177,25 @@ func (i *ItBit) UpdateTicker(p currency.Pair, a asset.Item) (*ticker.Price, erro
}
// FetchTicker returns the ticker for a currency pair
func (i *ItBit) FetchTicker(p currency.Pair, assetType asset.Item) (*ticker.Price, error) {
func (i *ItBit) FetchTicker(ctx context.Context, p currency.Pair, assetType asset.Item) (*ticker.Price, error) {
tickerNew, err := ticker.GetTicker(i.Name, p, assetType)
if err != nil {
return i.UpdateTicker(p, assetType)
return i.UpdateTicker(ctx, p, assetType)
}
return tickerNew, nil
}
// FetchOrderbook returns orderbook base on the currency pair
func (i *ItBit) FetchOrderbook(p currency.Pair, assetType asset.Item) (*orderbook.Base, error) {
func (i *ItBit) FetchOrderbook(ctx context.Context, p currency.Pair, assetType asset.Item) (*orderbook.Base, error) {
ob, err := orderbook.Get(i.Name, p, assetType)
if err != nil {
return i.UpdateOrderbook(p, assetType)
return i.UpdateOrderbook(ctx, p, assetType)
}
return ob, nil
}
// UpdateOrderbook updates and returns the orderbook for a currency pair
func (i *ItBit) UpdateOrderbook(p currency.Pair, assetType asset.Item) (*orderbook.Base, error) {
func (i *ItBit) UpdateOrderbook(ctx context.Context, p currency.Pair, assetType asset.Item) (*orderbook.Base, error) {
book := &orderbook.Base{
Exchange: i.Name,
Pair: p,
@@ -207,7 +208,7 @@ func (i *ItBit) UpdateOrderbook(p currency.Pair, assetType asset.Item) (*orderbo
return book, err
}
orderbookNew, err := i.GetOrderbook(fpair.String())
orderbookNew, err := i.GetOrderbook(ctx, fpair.String())
if err != nil {
return nil, err
}
@@ -253,11 +254,11 @@ func (i *ItBit) UpdateOrderbook(p currency.Pair, assetType asset.Item) (*orderbo
}
// UpdateAccountInfo retrieves balances for all enabled currencies
func (i *ItBit) UpdateAccountInfo(assetType asset.Item) (account.Holdings, error) {
func (i *ItBit) UpdateAccountInfo(ctx context.Context, assetType asset.Item) (account.Holdings, error) {
var info account.Holdings
info.Exchange = i.Name
wallets, err := i.GetWallets(url.Values{})
wallets, err := i.GetWallets(ctx, url.Values{})
if err != nil {
return info, err
}
@@ -302,10 +303,10 @@ func (i *ItBit) UpdateAccountInfo(assetType asset.Item) (account.Holdings, error
}
// FetchAccountInfo retrieves balances for all enabled currencies
func (i *ItBit) FetchAccountInfo(assetType asset.Item) (account.Holdings, error) {
func (i *ItBit) FetchAccountInfo(ctx context.Context, assetType asset.Item) (account.Holdings, error) {
acc, err := account.GetHoldings(i.Name, assetType)
if err != nil {
return i.UpdateAccountInfo(assetType)
return i.UpdateAccountInfo(ctx, assetType)
}
return acc, nil
@@ -313,24 +314,24 @@ func (i *ItBit) FetchAccountInfo(assetType asset.Item) (account.Holdings, error)
// GetFundingHistory returns funding history, deposits and
// withdrawals
func (i *ItBit) GetFundingHistory() ([]exchange.FundHistory, error) {
func (i *ItBit) GetFundingHistory(ctx context.Context) ([]exchange.FundHistory, error) {
return nil, common.ErrFunctionNotSupported
}
// GetWithdrawalsHistory returns previous withdrawals data
func (i *ItBit) GetWithdrawalsHistory(c currency.Code) (resp []exchange.WithdrawalHistory, err error) {
func (i *ItBit) GetWithdrawalsHistory(ctx context.Context, c currency.Code) (resp []exchange.WithdrawalHistory, err error) {
return nil, common.ErrNotYetImplemented
}
// GetRecentTrades returns the most recent trades for a currency and asset
func (i *ItBit) GetRecentTrades(p currency.Pair, assetType asset.Item) ([]trade.Data, error) {
func (i *ItBit) GetRecentTrades(ctx context.Context, p currency.Pair, assetType asset.Item) ([]trade.Data, error) {
var err error
p, err = i.FormatExchangeCurrency(p, assetType)
if err != nil {
return nil, err
}
var tradeData Trades
tradeData, err = i.GetTradeHistory(p.String(), "")
tradeData, err = i.GetTradeHistory(ctx, p.String(), "")
if err != nil {
return nil, err
}
@@ -357,20 +358,20 @@ func (i *ItBit) GetRecentTrades(p currency.Pair, assetType asset.Item) ([]trade.
}
// GetHistoricTrades returns historic trade data within the timeframe provided
func (i *ItBit) GetHistoricTrades(_ currency.Pair, _ asset.Item, _, _ time.Time) ([]trade.Data, error) {
func (i *ItBit) GetHistoricTrades(_ context.Context, _ currency.Pair, _ asset.Item, _, _ time.Time) ([]trade.Data, error) {
// cannot do time based retrieval of trade data
return nil, common.ErrFunctionNotSupported
}
// SubmitOrder submits a new order
func (i *ItBit) SubmitOrder(s *order.Submit) (order.SubmitResponse, error) {
func (i *ItBit) SubmitOrder(ctx context.Context, s *order.Submit) (order.SubmitResponse, error) {
var submitOrderResponse order.SubmitResponse
if err := s.Validate(); err != nil {
return submitOrderResponse, err
}
var wallet string
wallets, err := i.GetWallets(url.Values{})
wallets, err := i.GetWallets(ctx, url.Values{})
if err != nil {
return submitOrderResponse, err
}
@@ -397,7 +398,8 @@ func (i *ItBit) SubmitOrder(s *order.Submit) (order.SubmitResponse, error) {
return submitOrderResponse, err
}
response, err := i.PlaceOrder(wallet,
response, err := i.PlaceOrder(ctx,
wallet,
s.Side.String(),
s.Type.String(),
fPair.Base.String(),
@@ -421,38 +423,45 @@ func (i *ItBit) SubmitOrder(s *order.Submit) (order.SubmitResponse, error) {
// ModifyOrder will allow of changing orderbook placement and limit to
// market conversion
func (i *ItBit) ModifyOrder(action *order.Modify) (order.Modify, error) {
func (i *ItBit) ModifyOrder(ctx context.Context, action *order.Modify) (order.Modify, error) {
return order.Modify{}, common.ErrFunctionNotSupported
}
// CancelOrder cancels an order by its corresponding ID number
func (i *ItBit) CancelOrder(o *order.Cancel) error {
func (i *ItBit) CancelOrder(ctx context.Context, o *order.Cancel) error {
if err := o.Validate(o.StandardCancel()); err != nil {
return err
}
return i.CancelExistingOrder(o.WalletAddress, o.ID)
return i.CancelExistingOrder(ctx, o.WalletAddress, o.ID)
}
// CancelBatchOrders cancels an orders by their corresponding ID numbers
func (i *ItBit) CancelBatchOrders(o []order.Cancel) (order.CancelBatchResponse, error) {
func (i *ItBit) CancelBatchOrders(ctx context.Context, o []order.Cancel) (order.CancelBatchResponse, error) {
return order.CancelBatchResponse{}, common.ErrNotYetImplemented
}
// CancelAllOrders cancels all orders associated with a currency pair
func (i *ItBit) CancelAllOrders(orderCancellation *order.Cancel) (order.CancelAllResponse, error) {
func (i *ItBit) CancelAllOrders(ctx context.Context, orderCancellation *order.Cancel) (order.CancelAllResponse, error) {
if err := orderCancellation.Validate(); err != nil {
return order.CancelAllResponse{}, err
}
cancelAllOrdersResponse := order.CancelAllResponse{
Status: make(map[string]string),
}
openOrders, err := i.GetOrders(orderCancellation.WalletAddress, "", "open", 0, 0)
openOrders, err := i.GetOrders(ctx,
orderCancellation.WalletAddress,
"",
"open",
0,
0)
if err != nil {
return cancelAllOrdersResponse, err
}
for j := range openOrders {
err = i.CancelExistingOrder(orderCancellation.WalletAddress, openOrders[j].ID)
err = i.CancelExistingOrder(ctx,
orderCancellation.WalletAddress,
openOrders[j].ID)
if err != nil {
cancelAllOrdersResponse.Status[openOrders[j].ID] = err.Error()
}
@@ -462,7 +471,7 @@ func (i *ItBit) CancelAllOrders(orderCancellation *order.Cancel) (order.CancelAl
}
// GetOrderInfo returns order information based on order ID
func (i *ItBit) GetOrderInfo(orderID string, pair currency.Pair, assetType asset.Item) (order.Detail, error) {
func (i *ItBit) GetOrderInfo(ctx context.Context, orderID string, pair currency.Pair, assetType asset.Item) (order.Detail, error) {
var orderDetail order.Detail
return orderDetail, common.ErrNotYetImplemented
}
@@ -471,30 +480,30 @@ func (i *ItBit) GetOrderInfo(orderID string, pair currency.Pair, assetType asset
// NOTE: This has not been implemented due to the fact you need to generate a
// a specific wallet ID and they restrict the amount of deposit address you can
// request limiting them to 2.
func (i *ItBit) GetDepositAddress(_ currency.Code, _ string) (string, error) {
func (i *ItBit) GetDepositAddress(_ context.Context, _ currency.Code, _ string) (string, error) {
return "", common.ErrNotYetImplemented
}
// WithdrawCryptocurrencyFunds returns a withdrawal ID when a withdrawal is
// submitted
func (i *ItBit) WithdrawCryptocurrencyFunds(_ *withdraw.Request) (*withdraw.ExchangeResponse, error) {
func (i *ItBit) WithdrawCryptocurrencyFunds(_ context.Context, _ *withdraw.Request) (*withdraw.ExchangeResponse, error) {
return nil, common.ErrFunctionNotSupported
}
// WithdrawFiatFunds returns a withdrawal ID when a
// withdrawal is submitted
func (i *ItBit) WithdrawFiatFunds(_ *withdraw.Request) (*withdraw.ExchangeResponse, error) {
func (i *ItBit) WithdrawFiatFunds(_ context.Context, _ *withdraw.Request) (*withdraw.ExchangeResponse, error) {
return nil, common.ErrFunctionNotSupported
}
// WithdrawFiatFundsToInternationalBank returns a withdrawal ID when a
// withdrawal is submitted
func (i *ItBit) WithdrawFiatFundsToInternationalBank(_ *withdraw.Request) (*withdraw.ExchangeResponse, error) {
func (i *ItBit) WithdrawFiatFundsToInternationalBank(_ context.Context, _ *withdraw.Request) (*withdraw.ExchangeResponse, error) {
return nil, common.ErrFunctionNotSupported
}
// GetFeeByType returns an estimate of fee based on type of transaction
func (i *ItBit) GetFeeByType(feeBuilder *exchange.FeeBuilder) (float64, error) {
func (i *ItBit) GetFeeByType(ctx context.Context, feeBuilder *exchange.FeeBuilder) (float64, error) {
if !i.AllowAuthenticatedRequest() && // Todo check connection status
feeBuilder.FeeType == exchange.CryptocurrencyTradeFee {
feeBuilder.FeeType = exchange.OfflineTradeFee
@@ -503,11 +512,11 @@ func (i *ItBit) GetFeeByType(feeBuilder *exchange.FeeBuilder) (float64, error) {
}
// GetActiveOrders retrieves any orders that are active/open
func (i *ItBit) GetActiveOrders(req *order.GetOrdersRequest) ([]order.Detail, error) {
func (i *ItBit) GetActiveOrders(ctx context.Context, req *order.GetOrdersRequest) ([]order.Detail, error) {
if err := req.Validate(); err != nil {
return nil, err
}
wallets, err := i.GetWallets(url.Values{})
wallets, err := i.GetWallets(ctx, url.Values{})
if err != nil {
return nil, err
}
@@ -515,7 +524,7 @@ func (i *ItBit) GetActiveOrders(req *order.GetOrdersRequest) ([]order.Detail, er
var allOrders []Order
for x := range wallets {
var resp []Order
resp, err = i.GetOrders(wallets[x].ID, "", "open", 0, 0)
resp, err = i.GetOrders(ctx, wallets[x].ID, "", "open", 0, 0)
if err != nil {
return nil, err
}
@@ -566,12 +575,12 @@ func (i *ItBit) GetActiveOrders(req *order.GetOrdersRequest) ([]order.Detail, er
// GetOrderHistory retrieves account order information
// Can Limit response to specific order status
func (i *ItBit) GetOrderHistory(req *order.GetOrdersRequest) ([]order.Detail, error) {
func (i *ItBit) GetOrderHistory(ctx context.Context, req *order.GetOrdersRequest) ([]order.Detail, error) {
if err := req.Validate(); err != nil {
return nil, err
}
wallets, err := i.GetWallets(url.Values{})
wallets, err := i.GetWallets(ctx, url.Values{})
if err != nil {
return nil, err
}
@@ -579,7 +588,7 @@ func (i *ItBit) GetOrderHistory(req *order.GetOrdersRequest) ([]order.Detail, er
var allOrders []Order
for x := range wallets {
var resp []Order
resp, err = i.GetOrders(wallets[x].ID, "", "", 0, 0)
resp, err = i.GetOrders(ctx, wallets[x].ID, "", "", 0, 0)
if err != nil {
return nil, err
}
@@ -634,17 +643,17 @@ func (i *ItBit) GetOrderHistory(req *order.GetOrdersRequest) ([]order.Detail, er
// ValidateCredentials validates current credentials used for wrapper
// functionality
func (i *ItBit) ValidateCredentials(assetType asset.Item) error {
_, err := i.UpdateAccountInfo(assetType)
func (i *ItBit) ValidateCredentials(ctx context.Context, assetType asset.Item) error {
_, err := i.UpdateAccountInfo(ctx, assetType)
return i.CheckTransientError(err)
}
// GetHistoricCandles returns candles between a time period for a set time interval
func (i *ItBit) GetHistoricCandles(pair currency.Pair, a asset.Item, start, end time.Time, interval kline.Interval) (kline.Item, error) {
func (i *ItBit) GetHistoricCandles(ctx context.Context, pair currency.Pair, a asset.Item, start, end time.Time, interval kline.Interval) (kline.Item, error) {
return kline.Item{}, common.ErrFunctionNotSupported
}
// GetHistoricCandlesExtended returns candles between a time period for a set time interval
func (i *ItBit) GetHistoricCandlesExtended(pair currency.Pair, a asset.Item, start, end time.Time, interval kline.Interval) (kline.Item, error) {
func (i *ItBit) GetHistoricCandlesExtended(ctx context.Context, pair currency.Pair, a asset.Item, start, end time.Time, interval kline.Interval) (kline.Item, error) {
return kline.Item{}, common.ErrFunctionNotSupported
}