I am currently developing a web app which uses the Facebook Graph API.

What I would like to achieve is to get all posts of a user.

However, this is not that easy since I have to paginate the results.

At the moment I am struggeling with promises.

What I try to achieve is to fill an array with the post objects.

Therefore I use promises and recursion which does not work as expected.

My code currently looks as follows:

```
// Here I retrieve the user with his or her posts,
// just the first 25 due to pagination
if (accessToken) {
  return new Promise(resolve => {
    FB.api('/me?fields=id,name,posts&access_token=' + accessToken, response => {
      this.get('currentUser').set('content', response);
      resolve()
    })
  })
}

// Returns all posts of a given user
function getAllPostsOfUser(posts, postsArr) {
  // Process each post of the current pagination level
  for (var post of posts.data) {
    // Only store meaningful posts
    if (post !== undefined && post.message !== undefined) {
      postsArr.push(post)
    }
  }

  // Further posts are retrievalable via paging.next which is an url
  if (posts.data.length !== 0 && posts.paging.next !== undefined) {
    FB.api(posts.paging.next, response => {
      getAllPostsOfUser(response, postsArr)
      resolve()
    })
  }

  return postsArr
}

var posts = getAllPostsOfUser(this.get('currentUser').content.posts, [])
// I want to use all the posts here
console.log(posts)

```

The problem I have is that I want to use the posts where the console.log is placed but when I log the posts array a lot of posts are missing.

I am sure that I did something wrong with the promises but I do not know what.

I would be glad if anyone could guide me to a solution.

Thank you in advance.