update go.mod and imports

pkg/cloudapi/image/create_virtual.go

@@ -2,38 +2,30 @@ package image
 
 import (
 	"context"
-	"errors"
 	"net/http"
 	"strconv"
+
+	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
 )
 
 // Request struct for create virtual image
 type CreateVirtualRequest struct {
 	// Name of the virtual image to create
 	// Required: true
-	Name string `url:"name" json:"name"`
+	Name string `url:"name" json:"name" validate:"required"`
 
 	// ID of real image to link this virtual image to upon creation
 	// Required: true
-	TargetID uint64 `url:"targetId" json:"targetId"`
-}
-
-func (irq CreateVirtualRequest) validate() error {
-	if irq.Name == "" {
-		return errors.New("validation-error: field Name can not be empty")
-	}
-	if irq.TargetID == 0 {
-		return errors.New("validation-error: field TargetID can not be empty or equal to 0")
-	}
-
-	return nil
+	TargetID uint64 `url:"targetId" json:"targetId" validate:"required"`
 }
 
 // CreateVirtual creates virtual image
 func (i Image) CreateVirtual(ctx context.Context, req CreateVirtualRequest) (uint64, error) {
-	err := req.validate()
+	err := validators.ValidateRequest(req)
 	if err != nil {
-		return 0, err
+		for _, validationError := range validators.GetErrors(err) {
+			return 0, validators.ValidationError(validationError)
+		}
 	}
 
 	url := "/cloudapi/image/createVirtual"