Current approach to iterate over a page

[JojiiOfficial]

I'm currently at a point, where I need all "FullTrack" items of any playlist, by its id. A page gives information about the next one (if available) through a URL. I haven't seen any function in the documentation, which lets me retrieve the next page using this URL. I've seen #166 and I'm hoping to see this feature in rspotify in the future. But what is the best approach for now? Crawling the URL manually with reqwest?

[ramsayleung]

Suppose that you are using the playlist_tracks endpoint to get full details of the tracks of a playlist:

    pub async fn playlist_tracks<L: Into<Option<u32>>, O: Into<Option<u32>>>(
        &self,
        playlist_id: &str,
        fields: Option<&str>,
        limit: L,
        offset: O,
        market: Option<Country>,
    ) -> ClientResult<Page<PlaylistItem>> {

And the page gives information about the next one though a URL like this:

{
  "next": "https://api.spotify.com/v1/albums/6akEvsycLGftJxYudPjmqK/tracks?offset=2&limit=2",
}

For now, you have to parse the url and extract limit and offset parameters, and recall the playlist_tracks endpoint with setting limit to 2 and offset to 2.

I know it's a pity that it's not an elegant and ergonomic solution, probably this could solve the problem you meet :(

[JojiiOfficial]

This sure helps for now, I'm really looking forward to #166 getting finished and merged. Thank you.