FHIR Chat · docs / PR #121 #76 Added a topic describing how to use ex...

Stream: cds hooks/committers

Topic: docs / PR #121 #76 Added a topic describing how to use ex...

Github Notifications (Nov 27 2017 at 18:47):

brynrhodes opened PR #121
from issues/76-extensions to master

Github Notifications (Nov 27 2017 at 18:47):

brynrhodes review_requested PR #121

Github Notifications (Nov 27 2017 at 18:47):

brynrhodes review_requested PR #121

Github Notifications (Nov 27 2017 at 22:16):

isaacvetter commented on PR #121

Hey @brynrhodes,

1) I think that using an extension in the service discovery is a lot more abstract than in the CDS request (EHR sending additional data that doesn't fit elsewhere) or the CDS response (CDS Service replying with additional data. Maybe something like the below would be more useful?
{
   "hookInstance" : "d1577c69-dfbe-44ad-ba6d-3e05e953b2ea",
   "fhirServer" : "http://hooks.smarthealthit.org:9080",
   "hook" : "patient-view",
   "user" : "Practitioner/example",
   "patient" : "1288992",
   "extension" : {
      "com.example.timestamp": "Monday, 27-Nov-17 22:13:25 UTC",
      "myextension-practitionerspecialty" : " "gastroenterology"
   }
}
Do you disagree?