create and get categories with database for user

backend/api/CreateCategory.go

@@ -0,0 +1,40 @@
+package api
+
+import (
+	"backend/database"
+	"backend/model"
+	"fmt"
+
+	"github.com/gofiber/fiber/v2"
+	"github.com/golang-jwt/jwt/v5"
+)
+
+func CreateCategory(c *fiber.Ctx) error {
+	user := c.Locals("user").(*jwt.Token)
+	claims := user.Claims.(jwt.MapClaims)
+	userid := claims["id"].(string)
+	requestdata := new(model.Category)
+	fmt.Println(string(c.Body()))
+	if err := c.BodyParser(requestdata); err != nil {
+		return c.Status(
+			fiber.StatusBadRequest,
+		).JSON(
+			fiber.Map{
+				"error": "Cannot parse request body",
+			},
+		)
+	}
+	fmt.Println(requestdata)
+	requestdata.UserID = userid
+	err := database.CreateCategory(requestdata)
+	if err != nil {
+		return c.Status(
+			fiber.StatusInternalServerError,
+		).JSON(
+			fiber.Map{
+				"error": err,
+			},
+		)
+	}
+	return c.Status(fiber.StatusOK).JSON(fiber.Map{"status": "ok"})
+}

backend/api/GetAllCategories.go

@@ -4,10 +4,14 @@ import (
 	"backend/database"
 
 	"github.com/gofiber/fiber/v2"
+	"github.com/golang-jwt/jwt/v5"
 )
 
 func GetAllCategories(c *fiber.Ctx) error {
-	categories, err := database.GetAllCategories()
+	user := c.Locals("user").(*jwt.Token)
+	claims := user.Claims.(jwt.MapClaims)
+	userid := claims["id"].(string)
+	categories, err := database.GetAllCategories(userid)
 	if err != nil {
 		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
 			"error": err.Error(),