PluralKit/Myriad/Gateway/Limit/TwilightGatewayRatelimiter.cs

using System;
using System.Net.Http;
using System.Threading.Tasks;

using Serilog;

namespace Myriad.Gateway.Limit
{
    public class TwilightGatewayRatelimiter: IGatewayRatelimiter
    {
        private readonly string _url;
        private readonly ILogger _logger;
        private readonly HttpClient _httpClient = new()
        {
            Timeout = TimeSpan.FromSeconds(60)
        };
        
        public TwilightGatewayRatelimiter(ILogger logger, string url)
        {
            _url = url;
            _logger = logger.ForContext<TwilightGatewayRatelimiter>();
        }

        public async Task Identify(int shard)
        {
            while (true)
            {
                try
                {
                    _logger.Information("Shard {ShardId}: Requesting identify at gateway queue {GatewayQueueUrl}",
                        shard, _url);
                    await _httpClient.GetAsync(_url);
                    return;
                }
                catch (TimeoutException)
                {
                }
            }
        }
    }
}