等待插卡逻辑完成

internal/routes/play.go

@@ -22,6 +22,9 @@ func switchPoint(ctx context.Context, point int) leaf.HandlerFunc {
 	case 4:
 		// 4号点位(发卡机)
 		return play.PushCard(ctx)
+	case 5:
+		// 5号点位(等待插卡)
+		return play.WaitCard
 	default:
 		return play.Default
 	}

internal/routes/play/push_card.go

@@ -26,7 +26,7 @@ func PushCard(ctx context.Context) leaf.HandlerFunc {
 	devices := make([]*card_device.Device, 0)
 	for _, group := range config.C.Game.CardGroups {
 		gv, _ := json.Marshal(group)
-		zap.S().Info("发卡指针初始化:", string(gv))
+		zap.S().Info("发卡器指针:", string(gv))
 
 		device, err := card_device.New(group)
 		if err != nil {

internal/routes/play/wait_card.go

@@ -0,0 +1,43 @@
+package play
+
+import (
+	"game-driver/internal/middleware"
+	"game-driver/internal/schema"
+	"game-driver/leaf"
+	"sync"
+	"time"
+)
+
+func WaitCard(c *leaf.Context) {
+	payload := leaf.Value[*schema.PlayModal](c, middleware.PayloadJSONKey)
+
+	var waitCard time.Duration
+	if a, ok := payload.Game["wait_card"]; ok {
+		if v, ok := a.(float64); ok {
+			waitCard = time.Duration(v)
+		}
+	}
+
+	// 等待组
+	var wait sync.WaitGroup
+	defer wait.Wait()
+
+	a := make(chan string)
+	defer close(a)
+
+	wait.Add(1)
+	go func() {
+		defer wait.Done()
+		time.Sleep(3 * time.Second)
+		a <- "卡片数据"
+	}()
+
+	select {
+	case <-c.Done():
+	case <-time.After(waitCard * time.Second):
+	case _, ok := <-a: // 等待卡片插入
+		if ok { // 非关闭信号
+			Default(c)
+		}
+	}
+}