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kucoin: implement query tickers
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parent
c32f3ab2f3
commit
0b6e66348e
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@ -22,13 +22,20 @@ var tickersCmd = &cobra.Command{
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return nil
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}
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ticker, err := client.MarketDataService.GetTicker(args[0])
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if err != nil {
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return err
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}
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logrus.Infof("ticker: %+v", ticker)
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tickerStats, err := client.MarketDataService.GetTicker24HStat(args[0])
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if err != nil {
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return err
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}
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logrus.Infof("ticker 24h stats: %+v", tickerStats)
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return nil
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},
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}
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@ -104,11 +104,39 @@ func (e *Exchange) QueryMarkets(ctx context.Context) (types.MarketMap, error) {
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}
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func (e *Exchange) QueryTicker(ctx context.Context, symbol string) (*types.Ticker, error) {
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panic("implement me")
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s, err := e.client.MarketDataService.GetTicker24HStat(symbol)
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if err != nil {
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return nil, err
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}
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func (e *Exchange) QueryTickers(ctx context.Context, symbol ...string) (map[string]types.Ticker, error) {
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panic("implement me")
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return &types.Ticker{
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Time: s.Time.Time(),
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Volume: s.Volume.Float64(),
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Last: s.Last.Float64(),
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Open: s.Last.Float64() - s.ChangePrice.Float64(),
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High: s.High.Float64(),
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Low: s.Low.Float64(),
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Buy: s.Buy.Float64(),
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Sell: s.Sell.Float64(),
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}, nil
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}
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func (e *Exchange) QueryTickers(ctx context.Context, symbols ...string) (map[string]types.Ticker, error) {
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tickers := map[string]types.Ticker{}
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if len(symbols) > 0 {
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for _, s := range symbols {
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t, err := e.QueryTicker(ctx, s)
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if err != nil {
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return nil, err
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}
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tickers[s] = *t
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}
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return tickers, nil
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}
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return tickers, nil
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}
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func (e *Exchange) QueryKLines(ctx context.Context, symbol string, interval types.Interval, options types.KLineQueryOptions) ([]types.KLine, error) {
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@ -120,7 +120,7 @@ func (s *MarketDataService) GetTicker(symbol string) (*Ticker, error) {
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"ticker":[
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{
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"symbol": "BTC-USDT", // symbol
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"symbolName":"BTC-USDT", // Name of trading pairs, it would change after renaming
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"symbolName":"BTC-USDT", // SymbolName of trading pairs, it would change after renaming
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"buy": "11328.9", // bestAsk
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"sell": "11329", // bestBid
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"changeRate": "-0.0055", // 24h change rate
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@ -142,7 +142,7 @@ func (s *MarketDataService) GetTicker(symbol string) (*Ticker, error) {
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type Ticker24H struct {
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Symbol string `json:"symbol"`
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Name string `json:"symbolName"`
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SymbolName string `json:"symbolName"`
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Buy fixedpoint.Value `json:"buy"`
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Sell fixedpoint.Value `json:"sell"`
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ChangeRate fixedpoint.Value `json:"changeRate"`
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@ -159,6 +159,8 @@ type Ticker24H struct {
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TakerCoefficient fixedpoint.Value `json:"takerCoefficient"`
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MakerCoefficient fixedpoint.Value `json:"makerCoefficient"`
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Time types.MillisecondTimestamp `json:"time"`
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}
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type AllTickers struct {
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@ -190,6 +192,33 @@ func (s *MarketDataService) ListTickers() (*AllTickers, error) {
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return apiResponse.Data, nil
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}
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func (s *MarketDataService) GetTicker24HStat(symbol string) (*Ticker24H, error) {
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var params = url.Values{}
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params.Add("symbol", symbol)
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req, err := s.client.newRequest("GET", "/api/v1/market/stats", params, nil)
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if err != nil {
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return nil, err
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}
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response, err := s.client.sendRequest(req)
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if err != nil {
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return nil, err
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}
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var apiResponse struct {
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Code string `json:"code"`
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Message string `json:"msg"`
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Data *Ticker24H `json:"data"`
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}
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if err := response.DecodeJSON(&apiResponse); err != nil {
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return nil, err
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}
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return apiResponse.Data, nil
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}
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/*
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{
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"sequence": "3262786978",
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