Get Relationship By RelationshipID

This endpoint is used to get relationship of a specific relationshipID on the graph. Application user has to provide the ercollectionid as part of header body and relationshipType as part of URL to fetch all relationships of a specific relationshipType from specific partition.

URL

https://{{HOST}}/apollo/graph/relationships({relationshipID})?v={version}
https://{{HOST}}/apollo/graph/relationships($filter={relationshipID})?v={version}

Method

GET

Required IMS Scopes

  • apollo_read

Versions Supported

1.0 (Default)
1.1
1.2

URL Query Parameter

Name Description Example type
v
optional
Service Version /entitytypes/{entitytype}/entities?v=1.1 String

URL Path Parameters

Name Description Example Type
{RelationshipID} Relationship type JCI-507-B1-F1-isPartOf-JCI-507-B1 String

Request Header Parameters

Type Value Description
Authorization
required
Bearer {access_token} Authorization token
Content-Type
required
application/json Content Type
ercollectionid
required
{ercollectionid} Partition Key

Example

Request


curl -X GET 
'https://{{HOST}}/apollo/graph/relationships(JCI-507-B1-F1-isPartOf-JCI-507-B1)?v=1.1' 
  -H 'Authorization: Bearer {{access_token}}' 
  -H 'Content-Type: application/json' 
  -H 'ercollectionid: TestER-DVDocs' 
  -H 'first: 100' 
  -H 'after: 0' 

curl -X GET 
'https://{{HOST}}/apollo/graph/relationships($filter=JCI-507-B1-F1-isPartOf-JCI-507-B1)?v=1.1' 
  -H 'Authorization: Bearer {{access_token}}' 
  -H 'Content-Type: application/json' 
  -H 'ercollectionid: TestER-DVDocs' 
  -H 'first: 100' 
  -H 'after: 0' 

Response

 {
    "status": {
        "message": "",
        "code": "200"
    },
    "data": [
        {
            "id": "JCI-507-B1-F1-isPartOf-JCI-507-B1",
            "destinationEntityId": "JCI-507-B1",
            "relationshipType": "BRICK_0_4__isPartOf_Location_Location",
            "brickRelationshipName": "",
            "sourceERCollectionId": "TestER-DVDocs",
            "relationshipName": "JCI-507-B1-F1 isPartOf JCI-507-B1",
            "brickRelationshipType": "BRICK_0_4__isPartOf",
            "sourceEntityId": "JCI-507-B1-F1",
            "destinationERCollectionId": "TestER-DVDocs"
        }
    ],
    "paging": {
        "totalCount": 1,
        "continuationToken": null
    }
}

Errors

Error Code Description
Bad Request 400 The request could not be understood by the server due to malformed syntax.
Unauthorized 401 The request can not be processed if token is not valid or expired.
Forbidden 403 The request can not proceed if ercollectionid is not registered or does not have any logs in ACL library.