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https://github.com/laoxong/nofx.git
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tinkle-community
47bff87966
- Fix xyz dex balance calculation (use marginSummary for isolated margin) - Add Alpaca provider for US stocks market data - Add TwelveData provider for forex & metals market data - Add Hyperliquid kline provider - Centralize API keys in config system - Add builder fee for order routing - Improve chart UI with compact design - Fix position history fee display precision - Add comprehensive balance calculation tests
36 lines
1.0 KiB
Go
36 lines
1.0 KiB
Go
package alpaca
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import (
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"context"
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"fmt"
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"testing"
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)
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func TestGetBars(t *testing.T) {
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client := NewClient()
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resp, err := client.GetBars(context.TODO(), "AAPL", "1Day", 5)
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if err != nil {
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t.Fatal(err)
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}
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t.Log("=== AAPL 日线数据 (Alpaca IEX feed) ===")
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for i, bar := range resp {
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t.Logf("\n[%d] 时间: %s", i, bar.Timestamp.Format("2006-01-02 15:04:05"))
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t.Logf(" Open: %.2f", bar.Open)
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t.Logf(" High: %.2f", bar.High)
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t.Logf(" Low: %.2f", bar.Low)
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t.Logf(" Close: %.2f", bar.Close)
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t.Logf(" Volume: %d (股数)", bar.Volume)
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t.Logf(" TradeCount: %d (成交笔数)", bar.TradeCount)
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t.Logf(" VWAP: %.2f (成交量加权平均价)", bar.VWAP)
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// 计算成交额
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quoteVolume := float64(bar.Volume) * bar.Close
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t.Logf(" 成交额: %.2f USD (Volume × Close)", quoteVolume)
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}
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fmt.Printf("\n⚠️ 注意：IEX feed 只包含 IEX 交易所的数据，不是完整市场数据\n")
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fmt.Printf("完整市场数据需要使用 SIP feed（付费）\n")
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}
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