新增自定义时间段批量打分功能：支持设置日期区间，对区间内每天自动拉取数据并打分

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

web/backend/internal/handlers/run.go

@@ -56,6 +56,32 @@ func (d *Deps) RunBatch(w http.ResponseWriter, r *http.Request) {
 	_, _ = io.Copy(w, resp.Body)
 }
 
+func (d *Deps) RunRange(w http.ResponseWriter, r *http.Request) {
+	var req runRequest
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		writeErr(w, http.StatusBadRequest, "invalid json")
+		return
+	}
+
+	body, err := json.Marshal(req)
+	if err != nil {
+		writeErr(w, http.StatusInternalServerError, "encode request failed")
+		return
+	}
+
+	client := &http.Client{Timeout: 180 * time.Second}
+	resp, err := client.Post(d.TushareURL+"/api/v1/run/range", "application/json", bytes.NewReader(body))
+	if err != nil {
+		writeErr(w, http.StatusBadGateway, fmt.Sprintf("tushare service unavailable: %v", err))
+		return
+	}
+	defer resp.Body.Close()
+
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(resp.StatusCode)
+	_, _ = io.Copy(w, resp.Body)
+}
+
 func (d *Deps) GetActiveContract(w http.ResponseWriter, r *http.Request) {
 	symbol := r.URL.Query().Get("symbol")
 	if symbol == "" {

web/backend/internal/router/router.go

@@ -32,6 +32,7 @@ func New(d *handlers.Deps, dist fs.FS) http.Handler {
 			r.Get("/candles", d.ListCandles)
 			r.Post("/run", d.RunPipeline)
 			r.Post("/run/batch", d.RunBatch)
+			r.Post("/run/range", d.RunRange)
 
 			r.Group(func(r chi.Router) {
 				r.Use(mw.RequireAdmin)