osu/osu.Game/Online/API/Requests/PaginatedAPIRequest.cs

38 lines
1.2 KiB
C#

// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System.Globalization;
using osu.Framework.IO.Network;
namespace osu.Game.Online.API.Requests
{
public abstract class PaginatedAPIRequest<T> : APIRequest<T> where T : class
{
private readonly int page;
private readonly int initialItems;
private readonly int itemsPerPage;
protected PaginatedAPIRequest(int page, int itemsPerPage, int initialItems)
{
this.page = page;
this.initialItems = initialItems;
this.itemsPerPage = itemsPerPage;
}
protected override WebRequest CreateWebRequest()
{
var req = base.CreateWebRequest();
if (page == 0)
req.AddParameter("limit", initialItems.ToString(CultureInfo.InvariantCulture));
else
{
req.AddParameter("offset", (initialItems + (page - 1) * itemsPerPage).ToString(CultureInfo.InvariantCulture));
req.AddParameter("limit", itemsPerPage.ToString(CultureInfo.InvariantCulture));
}
return req;
}
}
}