package handlers import ( "go-server/internal/service" "net/http" "github.com/gin-gonic/gin" ) type CategoryController struct { categoryService *service.CategoryService } func NewCategoryController(categoryService *service.CategoryService) *CategoryController { return &CategoryController{categoryService: categoryService} } func (h *CategoryController) GetAll(c *gin.Context) { categories, err := h.categoryService.GetAll(c) if err != nil { c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()}) return } c.JSON(http.StatusOK, categories) }