Pagination based on the response.

[Bharadwaj]

Hi,

We have a requirement of pagination and I have gone through the documentation of pagination. I feel that this is possible, However, I would like to check with you confirming that this is possible.

We have the API response as below:

GET https://xxxxx/v1/rlasass_compounds/<id>/rls

RESPONSE 1:

{
"next_page": "bqjobid_1-continuationid_1",
"items": [
{
"user_id": "string",
"entitlement": "string",
"created_at": "string"
},
...
]
}

GET https://xxxx/v1/rls_compounds/<id>/rlasass?next_page=bqjobid_1-continuationid_1

RESPONSE 2:

{
"next_page": "bqjobid_1-continuationid_2",
"items": [
{
"user_id": "string",
"entitlement": "string",
"created_at": "string"
}
...
]
}

GET https://xxxxxxxx/v1/rasas_compounds/<id>/rasas?next_page=bqjobid_1-continuationid_2

RESPONSE 3:
{
"next_page": "bqjobid_1-continuationid_3",
"items": [
{
"user_id": "string",
"entitlement": "string",
"created_at": "string"
},
...
]
}

Logic is that we need to read the value of "next_page". If it is not null, then read from the next page "GET https://xxxxxxxx/v1/rasas_compounds/<id>/rasas?next_page=bqjobid_1-continuationid_1" and so on... If this value is null, then there are no next pages and we can stop the iteration.

Based on the documentation provided above, I feel that this is achievable by following the syntax provided in the documentation. If you could provide the confirmation, as well, it would be helpful.

Thanks!

[rushikeshvartak · Accepted solution]

Sample update as per you need 

"pagination": {
          "nextUrl": {
            "nextUrlPath": "${response?.completeResponseMap?.nextPageToken==null?null:'
https://admin.googleapis.com/admin/directory/v1/groups/'+id+'/members?pageToken='+response.completeResponseMap.nextPageToken}"
          }
        }

[stalluri]

@Bharadwaj 
Try the below pagination

{
  "pagination": {
    "nextUrl": {
      "nextUrlPath": "${response?.next_page == null ? null : 'https://xxxxxxxx/v1/rasas_compounds/' + id + '/rasas?next_page=' + response.next_page}"
    }
  }
}

{
  "pagination": {
    "nextUrl": {
      "nextUrlPath": "${(response?.completeResponseMap?.next_page == null) ? null : 'https://xxxxxxxx/v1/rls_compounds/<id>/rlasass?next_page=' + response?.completeResponseMap?.next_page}"
    }
  }
}

[NM]

Hi @Bharadwaj , we are using this for an application which gives similar result

{

  "pagination": {

    "nextUrl": {

      "nextUrlPath": "${(response?.completeResponseMap?.next_page == null) ? '' : 'https://xxxxxxxx/v1/rls_compounds/<id>/rlasass?next_page=' + response?.completeResponseMap?.next_page}"

    }

  }

}