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internal/handler/brand.go

@@ -0,0 +1,49 @@
+package handler
+
+import (
+	"database/sql"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"github.com/luxsin/app-api/internal/repository"
+	"github.com/luxsin/app-api/internal/response"
+	"github.com/luxsin/app-api/pkg/encode"
+	"go.uber.org/zap"
+)
+
+type BrandHandler struct {
+	repo *repository.BrandRepository
+	log  *zap.Logger
+}
+
+func NewBrandHandler(db *sql.DB, log *zap.Logger) *BrandHandler {
+	return &BrandHandler{
+		repo: repository.NewBrandRepository(db),
+		log:  log,
+	}
+}
+
+func (h *BrandHandler) GetBrand(c *gin.Context) {
+	brandName := c.Query("brandName")
+	base64Resp := encode.ParseBase64Param(c)
+
+	list, err := h.repo.List(c.Request.Context(), brandName)
+	if err != nil {
+		h.log.Error("get brand list failed", zap.Error(err))
+		response.InternalError(c, "failed to get brand list")
+		return
+	}
+
+	if base64Resp {
+		encoded, err := encode.EncodeJSON(list)
+		if err != nil {
+			h.log.Error("encode response failed", zap.Error(err))
+			response.InternalError(c, "failed to encode response")
+			return
+		}
+		c.String(http.StatusOK, encoded)
+		return
+	}
+
+	c.JSON(http.StatusOK, list)
+}