mirror of https://github.com/portainer/portainer
65 lines
2.7 KiB
Go
65 lines
2.7 KiB
Go
package stacks
|
|
|
|
import (
|
|
"net/http"
|
|
|
|
httperror "github.com/portainer/libhttp/error"
|
|
"github.com/portainer/libhttp/request"
|
|
"github.com/portainer/libhttp/response"
|
|
"github.com/portainer/portainer/api"
|
|
bolterrors "github.com/portainer/portainer/api/bolt/errors"
|
|
"github.com/portainer/portainer/api/http/errors"
|
|
"github.com/portainer/portainer/api/http/security"
|
|
)
|
|
|
|
// GET request on /api/stacks/:id
|
|
func (handler *Handler) stackInspect(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.Stack().Stack(portainer.StackID(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}
|
|
}
|
|
|
|
endpoint, err := handler.DataStore.Endpoint().Endpoint(stack.EndpointID)
|
|
if err == bolterrors.ErrObjectNotFound {
|
|
return &httperror.HandlerError{http.StatusNotFound, "Unable to find an endpoint with the specified identifier inside the database", err}
|
|
} else if err != nil {
|
|
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an endpoint with the specified identifier inside the database", err}
|
|
}
|
|
|
|
err = handler.requestBouncer.AuthorizedEndpointOperation(r, endpoint, true)
|
|
if err != nil {
|
|
return &httperror.HandlerError{http.StatusForbidden, "Permission denied to access endpoint", err}
|
|
}
|
|
|
|
securityContext, err := security.RetrieveRestrictedRequestContext(r)
|
|
if err != nil {
|
|
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve user info from request context", err}
|
|
}
|
|
|
|
resourceControl, err := handler.DataStore.ResourceControl().ResourceControlByResourceIDAndType(stack.Name, portainer.StackResourceControl)
|
|
if err != nil {
|
|
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve a resource control associated to the stack", err}
|
|
}
|
|
|
|
access, err := handler.userCanAccessStack(securityContext, endpoint.ID, resourceControl)
|
|
if err != nil {
|
|
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to verify user authorizations to validate stack access", err}
|
|
}
|
|
if !access {
|
|
return &httperror.HandlerError{http.StatusForbidden, "Access denied to resource", errors.ErrResourceAccessDenied}
|
|
}
|
|
|
|
if resourceControl != nil {
|
|
stack.ResourceControl = resourceControl
|
|
}
|
|
|
|
return response.JSON(w, stack)
|
|
}
|