portainer/api/http/handler/edgestacks/edgestack_status_update.go

92 lines
3.2 KiB
Go

package edgestacks
import (
"errors"
"net/http"
"github.com/asaskevich/govalidator"
httperror "github.com/portainer/libhttp/error"
"github.com/portainer/libhttp/request"
"github.com/portainer/libhttp/response"
portainer "github.com/portainer/portainer/api"
bolterrors "github.com/portainer/portainer/api/bolt/errors"
)
type updateStatusPayload struct {
Error string
Status *portainer.EdgeStackStatusType
EndpointID *portainer.EndpointID
}
func (payload *updateStatusPayload) Validate(r *http.Request) error {
if payload.Status == nil {
return errors.New("Invalid status")
}
if payload.EndpointID == nil {
return errors.New("Invalid EnvironmentID")
}
if *payload.Status == portainer.StatusError && govalidator.IsNull(payload.Error) {
return errors.New("Error message is mandatory when status is error")
}
return nil
}
// @id EdgeStackStatusUpdate
// @summary Update an EdgeStack status
// @description Authorized only if the request is done by an Edge Environment(Endpoint)
// @tags edge_stacks
// @accept json
// @produce json
// @param id path string true "EdgeStack Id"
// @success 200 {object} portainer.EdgeStack
// @failure 500
// @failure 400
// @failure 404
// @failure 403
// @router /edge_stacks/{id}/status [put]
func (handler *Handler) edgeStackStatusUpdate(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
stackID, err := request.RetrieveNumericRouteVariableValue(r, "id")
if err != nil {
return &httperror.HandlerError{http.StatusBadRequest, "Invalid stack identifier route variable", err}
}
stack, err := handler.DataStore.EdgeStack().EdgeStack(portainer.EdgeStackID(stackID))
if err == bolterrors.ErrObjectNotFound {
return &httperror.HandlerError{http.StatusNotFound, "Unable to find a stack with the specified identifier inside the database", err}
} else if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find a stack with the specified identifier inside the database", err}
}
var payload updateStatusPayload
err = request.DecodeAndValidateJSONPayload(r, &payload)
if err != nil {
return &httperror.HandlerError{http.StatusBadRequest, "Invalid request payload", err}
}
endpoint, err := handler.DataStore.Endpoint().Endpoint(portainer.EndpointID(*payload.EndpointID))
if err == bolterrors.ErrObjectNotFound {
return &httperror.HandlerError{http.StatusNotFound, "Unable to find an environment with the specified identifier inside the database", err}
} else if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an environment with the specified identifier inside the database", err}
}
err = handler.requestBouncer.AuthorizedEdgeEndpointOperation(r, endpoint)
if err != nil {
return &httperror.HandlerError{http.StatusForbidden, "Permission denied to access environment", err}
}
stack.Status[*payload.EndpointID] = portainer.EdgeStackStatus{
Type: *payload.Status,
Error: payload.Error,
EndpointID: *payload.EndpointID,
}
err = handler.DataStore.EdgeStack().UpdateEdgeStack(stack.ID, stack)
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist the stack changes inside the database", err}
}
return response.JSON(w, stack)
}