Subscribe Event Types.
Each of these events is caused by a subscribe or unsubscribe request being made to some event, the purpose is to enable those events that are resource intensive to collect to only be made when there is an interested party.
subscribe
The event type is http://id.webbrick.co.uk/events/subscribe
The event source will be the the URL of the event distributor requesting it, in the case of the request being in the local event distributor it will be just '.' (single period). This enables subscribe requests to be distributed across a network of devices and affect the data collection.
The other data consists of the event type and source of the event being subscribed to. eventType eventSource.
unsubscribe
The event type is http://id.webbrick.co.uk/events/unsubscribe
The event source will be the the URL of the event distributor requesting it, in the case of the request being in the local event distributor it will be just '.' (single period). This enables subscribe requests to be distributed across a network of devices and affect the data collection.
The other data consists of the event type and source of the event being subscribed to. eventType eventSource.