feat(订阅): 支持 HLSS 策略止盈与介入区间格式化

Motivation: HLSS 策略信号携带的止盈价位列表与介入价位含冗余小数位，直接推送可读性差，需转换为紧凑区间并补齐推送时间，提升通知的信息密度与可读性。 Changes: * 新增止盈目标区间，将止盈价位列表去零后连接为区间 * 新增介入区间，由开仓价与介入价组合生成 * 压缩价格数值多余小数位，保留原始精度 * 注入推送时间，便于模板渲染提醒时间
2026-08-16 23:21:59 +08:00
parent 14504af950
commit b3c42af53b
2 changed files with 150 additions and 8 deletions
@@ -157,6 +157,80 @@ func TestConvertRendersSharedSignalTemplate(t *testing.T) {
 	}
 }

+func TestConvertHLSSParsesGainPricesAndOpenPrice2(t *testing.T) {
+	body := []byte(`{
+	  "eventType": "SIGNAL_RECEIVED",
+	  "correlationId": "0_0_0",
+	  "symbol": "BTC",
+	  "direction": "SHORT",
+	  "payload": "{\"strategyCode\":\"HLSS\",\"period\":\"30m\",\"currency\":\"BTC\",\"isSale\":true,\"isClose\":false,\"price\":63150.38,\"lossPrice\":63623.3,\"gainPrices\":\"62677.470000000000000,62456.770000000000000\",\"openPrice2\":63535.02,\"totalGainTarget\":2,\"leverage\":100}",
+	  "eventTime": 1786860019037
+	}`)
+	event, data, err := Convert(body)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if event != "HLSS.sell" {
+		t.Fatalf("event=%q", event)
+	}
+	if got := asFloat(t, data["openPrice2"]); got != 63535.02 {
+		t.Fatalf("openPrice2=%v", data["openPrice2"])
+	}
+	if data["takeProfitRange"] != "62677.47-62456.77" {
+		t.Fatalf("takeProfitRange=%v", data["takeProfitRange"])
+	}
+	if data["entryRange"] != "63150.38-63535.02" {
+		t.Fatalf("entryRange=%v", data["entryRange"])
+	}
+	if _, ok := data["pushedAt"].(string); !ok {
+		t.Fatalf("pushedAt=%v", data["pushedAt"])
+	}
+	tmpl := `监控告警提醒
+
+操作策略:高低点分型{{case .symbol "BTCUSDT" "BTC" "ETHUSDT" "ETH" "SOLUSDT" "SOL" "BNBUSDT" "BNB" .symbol}}-{{case .period "1h" "1小时" "4h" "4小时" "15m" "15分钟" "5m" "5分钟" "30m" "30分钟" "1d" "1日" .period}}周期{{case .side "LONG" "做多" "SHORT" "做空"}}
+
+提醒时间:{{.pushedAt}}
+
+{{with .takeProfitRange}}止盈目标:{{.}}
+
+{{else}}{{with .takeProfitPrice}}止盈目标:{{.}}
+
+{{end}}{{end}}{{with .entryRange}}介入区间:{{.}}
+
+{{else}}{{with .price}}介入区间:{{.}}
+
+{{end}}{{end}}{{with .stopLossPrice}}止损价位:{{.}}
+{{end}}`
+	out, err := engine.NewRenderer().Render(tmpl, data)
+	if err != nil {
+		t.Fatal(err)
+	}
+	for _, want := range []string{
+		"监控告警提醒",
+		"操作策略:高低点分型BTC-30分钟周期做空",
+		"止盈目标:62677.47-62456.77",
+		"介入区间:63150.38-63535.02",
+		"止损价位:63623.3",
+	} {
+		if !strings.Contains(out, want) {
+			t.Fatalf("missing %q in\n%s", want, out)
+		}
+	}
+}
+
+func asFloat(t *testing.T, v any) float64 {
+	t.Helper()
+	switch n := v.(type) {
+	case float64:
+		return n
+	case float32:
+		return float64(n)
+	default:
+		t.Fatalf("want float, got %T %v", v, v)
+		return 0
+	}
+}
+
 func TestConvertInvalidJSON(t *testing.T) {
 	_, _, err := Convert([]byte(`{not json`))
 	if err == nil {