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clean up pnl command

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we should use environment to load the sessions
This commit is contained in:
c9s 2021-01-20 02:45:13 +08:00
parent 0e99d9bdcb
commit 9280ec348f
1 changed files with 3 additions and 38 deletions
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41
pkg/cmd/pnl.go
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@ -21,7 +21,6 @@ import (
func init() {
PnLCmd.Flags().String("exchange", "", "target exchange")
PnLCmd.Flags().String("symbol", "BTCUSDT", "trading symbol")
PnLCmd.Flags().String("since", "", "pnl since time")
RootCmd.AddCommand(PnLCmd)
}
@ -57,41 +56,7 @@ var PnLCmd = &cobra.Command{
return err
}
since, err := cmd.Flags().GetString("since")
if err != nil {
return err
}
// default start time
var startTime = time.Now().AddDate(0, -3, 0)
if len(since) > 0 {
loc, err := time.LoadLocation("Asia/Taipei")
if err != nil {
return err
}
startTime, err = time.ParseInLocation("2006-01-02", since, loc)
if err != nil {
return err
}
}
tradeService := &service.TradeService{DB: db}
orderService := &service.OrderService{DB: db}
syncService := &service.SyncService{
TradeService: tradeService,
OrderService: orderService,
}
logrus.Info("syncing trades from exchange...")
if err := syncService.SyncTrades(ctx, exchange, symbol, startTime); err != nil {
return err
}
logrus.Info("syncing orders from exchange...")
if err := syncService.SyncOrders(ctx, exchange, symbol, startTime); err != nil {
return err
}
var trades []types.Trade
tradingFeeCurrency := exchange.PlatformFeeCurrency()
@ -123,15 +88,15 @@ var PnLCmd = &cobra.Command{
now := time.Now()
kLines, err := exchange.QueryKLines(ctx, symbol, types.Interval1m, types.KLineQueryOptions{
Limit: 100,
EndTime: &now,
Limit: 100,
EndTime: &now,
})
if len(kLines) == 0 {
return errors.New("no kline data for current price")
}
currentPrice := kLines[len(kLines) - 1].Close
currentPrice := kLines[len(kLines)-1].Close
calculator := &pnl.AverageCostCalculator{
TradingFeeCurrency: tradingFeeCurrency,
}