{
"resourceType": "CodeSystem", "id": "subscription-channel-type", "meta": { "lastUpdated": "2019-11-01T09:29:23.356+11:00" }, "extension": [ { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg", "valueCode": "fhir" }, { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status", "valueCode": "trial-use" }, { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm", "valueInteger": 3 } ], "url": "http://hl7.org/fhir/subscription-channel-type", "identifier": [ { "system": "urn:ietf:rfc:3986", "value": "urn:oid:2.16.840.1.113883.4.642.4.501" } ], "version": "4.0.1", "name": "SubscriptionChannelType", "title": "SubscriptionChannelType", "status": "draft", "experimental": false, "date": "2019-11-01T09:29:23+11:00", "publisher": "HL7 (FHIR Project)", "contact": [ { "telecom": [ { "system": "url", "value": "http://hl7.org/fhir" }, { "system": "email", "value": "fhir@lists.hl7.org" } ] } ], "description": "The type of method used to execute a subscription.", "caseSensitive": true, "valueSet": "http://hl7.org/fhir/ValueSet/subscription-channel-type", "content": "complete", "concept": [ { "code": "rest-hook", "display": "Rest Hook", "definition": "The channel is executed by making a post to the URI. If a payload is included, the URL is interpreted as the service base, and an update (PUT) is made." }, { "code": "websocket", "display": "Websocket", "definition": "The channel is executed by sending a packet across a web socket connection maintained by the client. The URL identifies the websocket, and the client binds to this URL." }, { "code": "email", "display": "Email", "definition": "The channel is executed by sending an email to the email addressed in the URI (which must be a mailto:)." }, { "code": "sms", "display": "SMS", "definition": "The channel is executed by sending an SMS message to the phone number identified in the URL (tel:)." }, { "code": "message", "display": "Message", "definition": "The channel is executed by sending a message (e.g. a Bundle with a MessageHeader resource etc.) to the application identified in the URI." } ]
}