thuanle
c7128ff516
1. Add GetAllPremiumIndex() to fetch all futures data in one call, used by GetTopPrices instead of per-symbol sequential calls. 2. Add ADMIN_CHAT_ID env check to /refresh command to restrict access to authorized users only. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
57 lines
1.3 KiB
Go
57 lines
1.3 KiB
Go
package controllers
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import (
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"me.thuanle/bbot/internal/configs/strategy"
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"me.thuanle/bbot/internal/data"
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"sort"
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)
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// GetTopPrices returns the top symbol, price and rate
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func GetTopPrices() ([]string, []float64, []float64) {
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n := len(strategy.TopPriceSymbols)
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topSym := make([]string, n)
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topPrice := make([]float64, n)
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topRate := make([]float64, n)
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all, err := data.Market.GetAllPremiumIndex()
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if err != nil {
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return topSym, topPrice, topRate
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}
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for i, sym := range strategy.TopPriceSymbols {
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p, ok := all[sym]
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if !ok {
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continue
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}
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topSym[i] = sym
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topPrice[i] = p.MarkPrice
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topRate[i] = p.FundingRate
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}
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return topSym, topPrice, topRate
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}
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// GetTopFundingFee returns the top funding fee: symbol, rate and cd time
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func GetTopFundingFee() ([]string, []float64, []int64) {
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allRates, allCd := data.Market.GetAllFundRate()
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var resSym []string
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for sym, rate := range allRates {
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if strategy.FundRateBuyThreshold < rate && rate < strategy.FundRateSellThreshold {
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continue
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}
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resSym = append(resSym, sym)
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}
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sort.Slice(resSym, func(i, j int) bool {
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return allRates[resSym[i]] < allRates[resSym[j]]
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})
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resRate := make([]float64, len(resSym))
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resCd := make([]int64, len(resSym))
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for i, sym := range resSym {
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resRate[i] = allRates[sym]
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resCd[i] = allCd[sym]
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}
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return resSym, resRate, resCd
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}
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