func depsRequest(taskID string, requested []core.RequestedMetric, plugins []core.SubscribedPlugin, configTree *cdata.ConfigDataTree) *rpc.SubscribeDepsRequest {
req := &rpc.SubscribeDepsRequest{
Requested: common.RequestedToMetric(requested),
Plugins: common.ToSubPluginsMsg(plugins),
TaskId: taskID,
}
return req
}
func (c ControlProxy) ValidateDeps(mts []core.RequestedMetric, plugins []core.SubscribedPlugin, _ *cdata.ConfigDataTree) []serror.SnapError {
// The configDataTree is kept so that we can match the interface provided by control
// we do not need it here though since the configDataTree is only used for metrics
// and we do not allow remote collection.
req := &rpc.ValidateDepsRequest{
Metrics: common.RequestedToMetric(mts),
Plugins: common.ToSubPluginsMsg(plugins),
}
reply, err := c.Client.ValidateDeps(getContext(), req)
if err != nil {
return []serror.SnapError{serror.New(err)}
}
serrs := common.ConvertSnapErrors(reply.Errors)
return serrs
}