mirror of https://github.com/portainer/portainer
82 lines
3.1 KiB
Go
82 lines
3.1 KiB
Go
package endpointgroups
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import (
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"errors"
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"net/http"
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httperror "github.com/portainer/libhttp/error"
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"github.com/portainer/libhttp/request"
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"github.com/portainer/libhttp/response"
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"github.com/portainer/portainer/api"
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bolterrors "github.com/portainer/portainer/api/bolt/errors"
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)
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// DELETE request on /api/endpoint_groups/:id
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func (handler *Handler) endpointGroupDelete(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
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endpointGroupID, err := request.RetrieveNumericRouteVariableValue(r, "id")
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if err != nil {
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return &httperror.HandlerError{http.StatusBadRequest, "Invalid endpoint group identifier route variable", err}
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}
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if endpointGroupID == 1 {
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return &httperror.HandlerError{http.StatusForbidden, "Unable to remove the default 'Unassigned' group", errors.New("Cannot remove the default endpoint group")}
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}
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endpointGroup, err := handler.DataStore.EndpointGroup().EndpointGroup(portainer.EndpointGroupID(endpointGroupID))
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if err == bolterrors.ErrObjectNotFound {
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return &httperror.HandlerError{http.StatusNotFound, "Unable to find an endpoint group with the specified identifier inside the database", err}
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} else if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an endpoint group with the specified identifier inside the database", err}
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}
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err = handler.DataStore.EndpointGroup().DeleteEndpointGroup(portainer.EndpointGroupID(endpointGroupID))
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to remove the endpoint group from the database", err}
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}
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endpoints, err := handler.DataStore.Endpoint().Endpoints()
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve endpoints from the database", err}
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}
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updateAuthorizations := false
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for _, endpoint := range endpoints {
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if endpoint.GroupID == portainer.EndpointGroupID(endpointGroupID) {
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updateAuthorizations = true
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endpoint.GroupID = portainer.EndpointGroupID(1)
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err = handler.DataStore.Endpoint().UpdateEndpoint(endpoint.ID, &endpoint)
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to update endpoint", err}
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}
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err = handler.updateEndpointRelations(&endpoint, nil)
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist endpoint relations changes inside the database", err}
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}
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}
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}
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if updateAuthorizations {
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err = handler.AuthorizationService.UpdateUsersAuthorizations()
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to update user authorizations", err}
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}
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}
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for _, tagID := range endpointGroup.TagIDs {
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tag, err := handler.DataStore.Tag().Tag(tagID)
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve tag from the database", err}
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}
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delete(tag.EndpointGroups, endpointGroup.ID)
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err = handler.DataStore.Tag().UpdateTag(tagID, tag)
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist tag changes inside the database", err}
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}
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}
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return response.Empty(w)
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}
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