package extensions import ( "net/http" httperror "github.com/portainer/libhttp/error" "github.com/portainer/libhttp/request" "github.com/portainer/libhttp/response" "github.com/portainer/portainer/api" ) // DELETE request on /api/extensions/:id func (handler *Handler) extensionDelete(w http.ResponseWriter, r *http.Request) *httperror.HandlerError { extensionIdentifier, err := request.RetrieveNumericRouteVariableValue(r, "id") if err != nil { return &httperror.HandlerError{http.StatusBadRequest, "Invalid extension identifier route variable", err} } extensionID := portainer.ExtensionID(extensionIdentifier) extension, err := handler.DataStore.Extension().Extension(extensionID) if err == portainer.ErrObjectNotFound { return &httperror.HandlerError{http.StatusNotFound, "Unable to find a extension with the specified identifier inside the database", err} } else if err != nil { return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find a extension with the specified identifier inside the database", err} } err = handler.ExtensionManager.DisableExtension(extension) if err != nil { return &httperror.HandlerError{http.StatusInternalServerError, "Unable to delete extension", err} } if extensionID == portainer.RBACExtension { err = handler.downgradeRBACData() if err != nil { return &httperror.HandlerError{http.StatusInternalServerError, "An error occured during database update", err} } } err = handler.DataStore.Extension().DeleteExtension(extensionID) if err != nil { return &httperror.HandlerError{http.StatusInternalServerError, "Unable to delete the extension from the database", err} } return response.Empty(w) }