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104 lines
2.5 KiB
104 lines
2.5 KiB
package main |
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import ( |
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"sig-pub/internal/exchange/okx" |
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"sig-pub/pkg/config" |
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vmts "sig-pub/pkg/storage/tsdb/victoria_metrics" |
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"sig-pub/pkg/types" |
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"sig-pub/pkg/zlog" |
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"testing" |
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) |
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func TestExchange(t *testing.T) { |
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channel := okx.NewChannelCandle("candle-0", "http://192.168.1.5:7890") |
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// channel := okx.NewChannelTickers("tickers-0", "http://192.168.1.5:7890") |
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// channel := okx.NewChannelTrades("trades-0", "http://192.168.1.5:7890") |
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// channel := okx.NewChannelBooks("books-0", "http://192.168.1.5:7890") |
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if err := channel.Init(); err != nil { |
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panic(err) |
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} |
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err := channel.Subscribe("DOGE-USDT") // "BTC-USDT-SWAP", |
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if err != nil { |
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panic(err) |
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} |
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C := channel.Consumer() |
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vmdb := vmts.NewVictoriaMetricsTSDB(config.VictoriaMetricsConfig{Addr: "http://127.0.0.1:8428"}) |
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var klines []*types.Kline |
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inst := types.TradeInstance{ |
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InstId: "DOGE-USDT", |
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} |
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for candle := range C { |
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for _, kline := range candle.Klines { |
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if kline.Confirm { |
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klines = append(klines, kline) |
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} |
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} |
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if len(klines) >= 10 { |
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err := vmdb.SaveKlines(inst, klines) |
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if err != nil { |
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zlog.Error(err) |
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} else { |
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zlog.Infof("save klines :%d", len(klines)) |
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} |
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klines = klines[:0] |
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} |
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zlog.Infof("channel: %s, instId: %s, datas: %#v", candle.InstId, candle.Exchange, candle.Klines[0]) |
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} |
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} |
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// type ExchangeService struct { |
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// pb.UnimplementedExchangeServiceServer |
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// } |
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// func NewExchangeService() *ExchangeService { |
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// return &ExchangeService{} |
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// } |
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// func (ExchangeService) SubscribeKline(req *pb.ReqSubscribeKline, stream grpc.ServerStreamingServer[pb.StreamKline]) error { |
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// ctx := stream.Context() |
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// topic := req.Topic |
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// log.Printf("Client subscribed to topic: %s", topic) |
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// // go func() { |
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// // <-time.After(time.Second * 20) |
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// // // stream.Context().Done() |
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// // // stream.CloseSend() |
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// // fmt.Println("cenceled...") |
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// // }() |
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// for { |
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// select { |
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// case <-ctx.Done(): |
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// // 客户端断开连接 |
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// log.Printf("Client disconnected from topic: %s", topic) |
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// return nil |
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// default: |
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// // 模拟事件生成 |
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// event := &pb.StreamKline{ |
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// InstId: "DOGE/USDT", |
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// Exchange: pb.Exchange_OKX, |
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// Klines: []*pb.Kline{ |
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// { |
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// Ts: time.Now().Unix(), |
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// }, |
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// }, |
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// } |
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// // 推送事件 |
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// if err := stream.Send(event); err != nil { |
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// log.Printf("Failed to send event to client: %v", err) |
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// return err |
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// } |
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// // 模拟事件间隔 |
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// time.Sleep(2 * time.Second) |
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// } |
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// } |
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// }
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