1.1 KiB
1.1 KiB
Pagination
Requests that return multiple items will be paginated to 10 items by default. Further pages
can be requested with the ?page query parameter. You can set a custom per-page amount
with the ?per_page parameter. There is an unspecified limit to how big you can set
per_page to, so be sure to always check for the Link header.
Pagination information is provided in the Link header:
Link: </courses/:id/discussion_topics.json?page=2&per_page=10>; rel="next",
</courses/:id/discussion_topics.json?page=1&per_page=10>; rel="first",
</courses/:id/discussion_topics.json?page=5&per_page=10>; rel="last"
The possible rel values are:
- next - link to the next page of results. None is sent if there is no next page.
- prev - link to the previous page of results. None is sent if there is no previous page.
- first - link to the first page of results. None is sent if there are no pages.
- last - link to the last page of results. None is sent if there are no pages, or if it would be expensive to calculate the number of pages.