mirror of
https://github.com/NoFxAiOS/nofx.git
synced 2026-07-19 02:14:35 +08:00
feat: unify NofxOS data provider and fix language consistency
- Add unified NofxOS API key configuration in IndicatorEditor - Add language field to StrategyConfig for consistent prompt generation - Auto-update prompt sections when interface language changes - Remove scattered URL inputs from CoinSourceEditor and IndicatorEditor - Create nofxos provider package with formatted data output - Update kernel engine to use config-based language setting
This commit is contained in:
tinkle-community
216
provider/nofxos/coin.go
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216
provider/nofxos/coin.go
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@@ -0,0 +1,216 @@
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package nofxos
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import (
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"encoding/json"
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"fmt"
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"log"
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"strings"
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)
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// QuantData represents quantitative data for a single coin
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type QuantData struct {
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Symbol string `json:"symbol"`
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Price float64 `json:"price"`
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Netflow *NetflowData `json:"netflow,omitempty"`
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OI map[string]*OIData `json:"oi,omitempty"` // keyed by exchange: "binance", "bybit"
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PriceChange map[string]float64 `json:"price_change,omitempty"` // keyed by duration: "1h", "4h", etc.
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}
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// NetflowData contains fund flow data
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type NetflowData struct {
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Institution *FlowTypeData `json:"institution,omitempty"`
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Personal *FlowTypeData `json:"personal,omitempty"`
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}
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// FlowTypeData contains flow data by trade type
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type FlowTypeData struct {
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Future map[string]float64 `json:"future,omitempty"` // keyed by duration
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Spot map[string]float64 `json:"spot,omitempty"` // keyed by duration
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}
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// OIData contains open interest data for an exchange
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type OIData struct {
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CurrentOI float64 `json:"current_oi"`
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NetLong float64 `json:"net_long"`
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NetShort float64 `json:"net_short"`
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Delta map[string]*OIDeltaData `json:"delta,omitempty"` // keyed by duration
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}
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// OIDeltaData contains OI change data
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type OIDeltaData struct {
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OIDelta float64 `json:"oi_delta"`
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OIDeltaValue float64 `json:"oi_delta_value"`
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OIDeltaPercent float64 `json:"oi_delta_percent"` // Already x100
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}
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// CoinResponse is the API response structure for coin details
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type CoinResponse struct {
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Success bool `json:"success"`
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Code int `json:"code"`
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Data *QuantData `json:"data"`
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}
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// GetCoinData retrieves quantitative data for a single coin
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func (c *Client) GetCoinData(symbol string, include string) (*QuantData, error) {
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if symbol == "" {
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return nil, fmt.Errorf("symbol is required")
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}
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if include == "" {
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include = "netflow,oi,price"
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}
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// Normalize symbol (remove USDT suffix for API call if needed)
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symbol = strings.TrimSuffix(strings.ToUpper(symbol), "USDT")
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endpoint := fmt.Sprintf("/api/coin/%s?include=%s", symbol, include)
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body, err := c.doRequest(endpoint)
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if err != nil {
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return nil, fmt.Errorf("request failed: %w", err)
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}
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var response CoinResponse
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if err := json.Unmarshal(body, &response); err != nil {
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return nil, fmt.Errorf("JSON parsing failed: %w", err)
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}
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// Check for success (support both success field and code field)
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if !response.Success && response.Code != 0 {
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return nil, fmt.Errorf("API returned error code: %d", response.Code)
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}
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return response.Data, nil
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}
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// GetCoinDataBatch retrieves quantitative data for multiple coins
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func (c *Client) GetCoinDataBatch(symbols []string, include string) map[string]*QuantData {
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result := make(map[string]*QuantData)
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for _, symbol := range symbols {
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data, err := c.GetCoinData(symbol, include)
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if err != nil {
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log.Printf("⚠️ Failed to fetch coin data for %s: %v", symbol, err)
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continue
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}
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if data != nil {
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// Use normalized symbol as key
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normalizedSymbol := NormalizeSymbol(symbol)
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result[normalizedSymbol] = data
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}
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}
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return result
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}
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// FormatQuantDataForAI formats single coin quant data for AI consumption
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func FormatQuantDataForAI(symbol string, data *QuantData, lang Language) string {
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if data == nil {
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return ""
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}
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if lang == LangChinese {
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return formatQuantDataZH(symbol, data)
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}
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return formatQuantDataEN(symbol, data)
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}
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func formatQuantDataZH(symbol string, data *QuantData) string {
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var sb strings.Builder
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sb.WriteString(fmt.Sprintf("### %s 量化数据\n", symbol))
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sb.WriteString(fmt.Sprintf("价格: $%.4f\n\n", data.Price))
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if len(data.PriceChange) > 0 {
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sb.WriteString("**价格变化**:\n")
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durations := []string{"1h", "4h", "8h", "12h", "24h"}
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for _, d := range durations {
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if change, ok := data.PriceChange[d]; ok {
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sb.WriteString(fmt.Sprintf("- %s: %+.2f%%\n", d, change*100))
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}
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}
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sb.WriteString("\n")
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}
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if len(data.OI) > 0 {
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for exchange, oiData := range data.OI {
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if oiData != nil {
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sb.WriteString(fmt.Sprintf("**%s持仓**:\n", strings.ToUpper(exchange)))
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sb.WriteString(fmt.Sprintf("- OI: %.2f\n", oiData.CurrentOI))
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if oiData.NetLong > 0 || oiData.NetShort > 0 {
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sb.WriteString(fmt.Sprintf("- 多头: %.2f, 空头: %.2f\n", oiData.NetLong, oiData.NetShort))
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}
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if oiData.Delta != nil {
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if delta, ok := oiData.Delta["1h"]; ok && delta != nil {
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sb.WriteString(fmt.Sprintf("- 1h变化: %s (%.2f%%)\n",
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formatValue(delta.OIDeltaValue), delta.OIDeltaPercent))
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}
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}
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sb.WriteString("\n")
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}
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}
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}
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if data.Netflow != nil && data.Netflow.Institution != nil && data.Netflow.Institution.Future != nil {
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sb.WriteString("**机构资金流**:\n")
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durations := []string{"1h", "4h", "24h"}
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for _, d := range durations {
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if flow, ok := data.Netflow.Institution.Future[d]; ok {
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sb.WriteString(fmt.Sprintf("- %s: %s\n", d, formatValue(flow)))
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}
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}
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sb.WriteString("\n")
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}
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return sb.String()
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}
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func formatQuantDataEN(symbol string, data *QuantData) string {
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var sb strings.Builder
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sb.WriteString(fmt.Sprintf("### %s Quant Data\n", symbol))
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sb.WriteString(fmt.Sprintf("Price: $%.4f\n\n", data.Price))
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if len(data.PriceChange) > 0 {
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sb.WriteString("**Price Change**:\n")
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durations := []string{"1h", "4h", "8h", "12h", "24h"}
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for _, d := range durations {
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if change, ok := data.PriceChange[d]; ok {
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sb.WriteString(fmt.Sprintf("- %s: %+.2f%%\n", d, change*100))
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}
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}
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sb.WriteString("\n")
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}
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if len(data.OI) > 0 {
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for exchange, oiData := range data.OI {
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if oiData != nil {
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sb.WriteString(fmt.Sprintf("**%s OI**:\n", strings.ToUpper(exchange)))
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sb.WriteString(fmt.Sprintf("- Current OI: %.2f\n", oiData.CurrentOI))
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if oiData.NetLong > 0 || oiData.NetShort > 0 {
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sb.WriteString(fmt.Sprintf("- Net Long: %.2f, Net Short: %.2f\n", oiData.NetLong, oiData.NetShort))
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}
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if oiData.Delta != nil {
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if delta, ok := oiData.Delta["1h"]; ok && delta != nil {
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sb.WriteString(fmt.Sprintf("- 1h Change: %s (%.2f%%)\n",
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formatValue(delta.OIDeltaValue), delta.OIDeltaPercent))
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}
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}
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sb.WriteString("\n")
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}
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}
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}
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if data.Netflow != nil && data.Netflow.Institution != nil && data.Netflow.Institution.Future != nil {
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sb.WriteString("**Institution Fund Flow**:\n")
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durations := []string{"1h", "4h", "24h"}
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for _, d := range durations {
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if flow, ok := data.Netflow.Institution.Future[d]; ok {
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sb.WriteString(fmt.Sprintf("- %s: %s\n", d, formatValue(flow)))
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}
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}
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sb.WriteString("\n")
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}
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return sb.String()
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}
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