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code/allapp/allapp-go-v3/internal/handle/data_list.go

@@ -5,6 +5,7 @@ import (
 	"allapp-go/internal/httpx"
 	"allapp-go/internal/types"
 	"allapp-go/pkg/db"
+	"allapp-go/pkg/uniqueid"
 
 	"github.com/gofiber/fiber/v3"
 )
@@ -48,3 +49,22 @@ func LoadDataBySql(c fiber.Ctx) error {
 
 	return httpx.OK(c, data)
 }
+
+func GetUniqueId(c fiber.Ctx) error {
+	var req types.GetUniqueIdReq
+
+	if err := httpx.BindAndValidate(c, &req); err != nil {
+		return errors.WithStack(err)
+	}
+
+	count := req.Count
+
+	// 预分配，避免扩容
+	ids := make([]int64, 0, count)
+
+	for i := 0; i < count; i++ {
+		ids = append(ids, uniqueid.NextId())
+	}
+
+	return httpx.OK(c, ids)
+}

code/allapp/allapp-go-v3/internal/handle/data_save.go

@@ -21,6 +21,7 @@ func SaveData(c fiber.Ctx) error {
 	}
 
 	ctx := c.Context()
+
 	dbClient := db.New()
 
 	err := dbClient.WithTx(ctx, func(tx *db.Client) error {