11894 2011-01-27 18:12:26 +0000 Eventing/Enum: duration in responses 2011-09-13 21:33:10 +0000 1 1 1 Unclassified WS-Resource Access Eventing CR PC Windows XP CLOSED REMIND hasProposal P2 normal --- 1 dug public-ws-resource-access-notifications public-ws-resource-access-notifications oldest_to_newest 44806 0 dug 2011-01-27 18:12:26 +0000 In SubscribeResponse it says that the expires time (when its a duration) is the time the subscription will expire based on when the subscription was created. However, when this expires time appears in GetStatusResponse and RenewResponse its not clear what the duration start-time is. We should clear up if its the start-time of the Subscription or of the request message. If its the start-time of the Subscription then I'm not really sure how useful this is. If the client uses GetStatus to get the expires time then there's a good possibility that they don't have the start-time of the subscription - if they did then I suspect they would know the expires time they got in the SubscribeResponse. Proposal: We should make the GrantedExpires time (when its a duration) into "how much time is left". This applies to enum too. 44910 1 dug 2011-01-31 17:02:18 +0000 Proposal: Change: ------ When expressed as a duration, the wse:GrantedExpires element designates a time interval that began at the moment the subscription is created. Although this specification cannot dictate when, during the processing of a Subscribe request, a subscription is created, the event source MUST start the expiration interval at or before it transmits the wse:SubscribeResponse message. ------ to: ----- When expressed as a duration, the wse:GrantedExpires element designates the amount of time remaining on this subscription as measured from the moment the request message was processed. Although this specification cannot dictate when, during the processing of a request, a subscription is manipulate, the event source MUST measure the expiration duration from a time that is at or before it transmits the response message. ---- And do the same type of change for Enum 45618 2 bob 2011-02-15 18:21:24 +0000 When expressed as a duration, the wse:GrantedExpires element designates the amount of time remaining on this subscription as measured from the moment the request message was processed. Although this specification cannot dictate when, during the processing of a request message a subscription's remaining time is determined, the event source MUST measure the expiration duration from a time that is at or before the transmission of the response message. 45619 3 bob 2011-02-15 18:21:48 +0000 Resolved with comment 2