package edgestacks

import (
	"net/http"

	httperror "github.com/portainer/libhttp/error"
	"github.com/portainer/libhttp/request"
	"github.com/portainer/libhttp/response"
	portainer "github.com/portainer/portainer/api"
	"github.com/portainer/portainer/api/bolt/errors"
)

// @id EdgeStackInspect
// @summary Inspect an EdgeStack
// @description **Access policy**: administrator
// @tags edge_stacks
// @security ApiKeyAuth
// @security jwt
// @produce json
// @param id path string true "EdgeStack Id"
// @success 200 {object} portainer.EdgeStack
// @failure 500
// @failure 400
// @failure 503 "Edge compute features are disabled"
// @router /edge_stacks/{id} [get]
func (handler *Handler) edgeStackInspect(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
	edgeStackID, err := request.RetrieveNumericRouteVariableValue(r, "id")
	if err != nil {
		return &httperror.HandlerError{http.StatusBadRequest, "Invalid edge stack identifier route variable", err}
	}

	edgeStack, err := handler.DataStore.EdgeStack().EdgeStack(portainer.EdgeStackID(edgeStackID))
	if err == errors.ErrObjectNotFound {
		return &httperror.HandlerError{http.StatusNotFound, "Unable to find an edge stack with the specified identifier inside the database", err}
	} else if err != nil {
		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an edge stack with the specified identifier inside the database", err}
	}

	return response.JSON(w, edgeStack)
}