weakpoint | static slideshow generator

I am part of a small team working on a fairly small website with user accounts; there are about 100 users at this time. And we are using Amazon Cognito for user management. On our website there is a summary page which displays a list/table of all users and various attributes. However, there's a hard limit on the number of items returned by the Amazon Cognito listUsers API call, in this case 60.

Luckily, the API call also returns a token to use to make subsequent calls if there are more users. Using those tokens, we're able to request a full list of all users.

Also, our website uses react-redux & the javascript library bluebird. In the context of this question, the component requesting a list of all users also dispatches actions (redux piece) and the CognitoIdentityServiceProvider from Amazon's aws-sdk is passed to bluebird Promise.promisfyAll (adds the async postfix to the listUser call). I am modifying this component to get the entire list of users.

As a rough draft of requesting the entire list of users, I used a recursive function to chain promises together until the pagination token returned from Amazon is undefined and store the results in some class variables. I used this forum post as reference.

This works but I don't feel great about the implementation; it should be okay for now in our use case as we have about 100 users but I do not know if this will scale well to thousands of users or more. I understand recursion just enough to be dangerous in that I do not know if this technique can cause problems when the number of promises/calls goes up. Questions of overhead and memory management come to mind. However, we shouldn't have to worry about the number of users skyrocketing into the thousands for at least a little while but I still want to learn about potentially preferable and/or safer methods of achieving the same thing.

The following snippets are from the component requesting the list of users: