fa769331c2
- collector.symbols 与 supportedSymbols 加 SOL/BNB/DOGE，env-default 与 README 同步 - entity 追加 TechnicalStructure.Intervals（每周期 Bollinger + Vegas，omitempty 不破坏既有字段）与 DerivativesBundle.Signal - 新增纯解析 usecase derivatives_signal.go：fundingBias 绝对阈值、oiSignal 用 P20 baseline + 价格方向（OI up + 价格 up/down → long/short_building，funding 不参与方向）、lsrRegime 绝对阈值；signal 数据不足走 warnings 进 DataQuality - indicator.go 加 sma/stddev/ema/bollinger/vegas + computeIntervalTechnicals；IndicatorComputer 签名收 klines map - harness 同步：G12 扩入 derivatives_signal.go（含 Makefile G12.5/6 + ADR-0002 适用范围 + project-map / harness-health 更新）
128 lines
3.0 KiB
Go
128 lines
3.0 KiB
Go
package app
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import (
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"context"
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"fmt"
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"log/slog"
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"os"
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"os/signal"
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"syscall"
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"time"
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"github.com/gofiber/fiber/v2"
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"cryptoHermes/config"
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"cryptoHermes/internal/controller/restapi"
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"cryptoHermes/internal/repo/persistent/postgres"
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"cryptoHermes/internal/repo/webapi/binance"
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"cryptoHermes/internal/usecase"
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"cryptoHermes/internal/worker"
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pgpkg "cryptoHermes/pkg/postgres"
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)
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func Run(cfg *config.Config, log *slog.Logger) error {
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rootCtx, cancel := context.WithCancel(context.Background())
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defer cancel()
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pool, err := pgpkg.NewPool(rootCtx, pgpkg.Options{
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DSN: cfg.Postgres.DSN,
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MaxConns: cfg.Postgres.MaxConns,
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MinConns: cfg.Postgres.MinConns,
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})
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if err != nil {
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return fmt.Errorf("postgres: %w", err)
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}
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defer pool.Close()
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binanceClient := binance.NewClient(binance.ClientOptions{
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BaseURL: cfg.Binance.BaseURL,
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Timeout: cfg.Binance.Timeout,
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RetryCount: cfg.Binance.RetryCount,
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RPS: cfg.Binance.RPS,
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Burst: cfg.Binance.Burst,
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})
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klineRepo := postgres.NewKlineRepo(pool)
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fundingRepo := postgres.NewFundingRepo(pool)
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oiRepo := postgres.NewOpenInterestRepo(pool)
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lsRepo := postgres.NewLongShortRatioRepo(pool)
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takerRepo := postgres.NewTakerVolumeRepo(pool)
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contextUC := usecase.NewMarketContextUsecase(
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binanceClient,
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binanceClient,
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klineRepo,
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fundingRepo,
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oiRepo,
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lsRepo,
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usecase.NewIndicatorUsecase(),
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usecase.NewDerivativesSignalUsecase(),
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log,
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)
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queryUC := usecase.NewMarketQueryUsecase(
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binanceClient,
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fundingRepo,
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oiRepo,
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lsRepo,
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)
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collector := worker.NewCollector(worker.Deps{
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MarketData: binanceClient,
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Derivatives: binanceClient,
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KlineRepo: klineRepo,
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FundingRepo: fundingRepo,
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OIRepo: oiRepo,
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LSRepo: lsRepo,
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TakerRepo: takerRepo,
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Symbols: cfg.Collector.Symbols,
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Intervals: cfg.Collector.Intervals,
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Limit: cfg.Collector.DefaultLimit,
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Logger: log,
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})
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var sched *Scheduler
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if cfg.Collector.Enabled {
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sched = NewScheduler(collector, log)
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sched.Start(rootCtx)
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defer sched.Stop()
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}
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fiberApp := fiber.New(fiber.Config{
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AppName: cfg.App.Name,
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ReadTimeout: cfg.HTTP.ReadTimeout,
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WriteTimeout: cfg.HTTP.WriteTimeout,
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IdleTimeout: cfg.HTTP.IdleTimeout,
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ErrorHandler: restapi.ErrorHandler,
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})
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restapi.Register(fiberApp, restapi.Deps{
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Logger: log,
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MarketContext: contextUC,
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MarketQuery: queryUC,
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MarketData: binanceClient,
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KlineRepo: klineRepo,
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})
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listenErr := make(chan error, 1)
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go func() {
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addr := fmt.Sprintf(":%d", cfg.App.Port)
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log.Info("http_listening", "addr", addr)
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listenErr <- fiberApp.Listen(addr)
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}()
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stop := make(chan os.Signal, 1)
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signal.Notify(stop, syscall.SIGINT, syscall.SIGTERM)
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select {
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case err := <-listenErr:
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return err
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case sig := <-stop:
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log.Info("shutdown_signal", "signal", sig.String())
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}
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shutdownCtx, shutdownCancel := context.WithTimeout(context.Background(), 10*time.Second)
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defer shutdownCancel()
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return fiberApp.ShutdownWithContext(shutdownCtx)
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}
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