GitterSharp.Services.GitterApiService.GetRoomMessagesAsync C# (CSharp) Méthode

        public async Task<IEnumerable<Message>> GetRoomMessagesAsync(string roomId, MessageRequest request)
        {
            string url = _baseApiAddress + $"rooms/{roomId}/chatMessages?";

            url += $"limit={request.Limit}";

            if (!string.IsNullOrWhiteSpace(request.BeforeId))
                url += $"&beforeId={request.BeforeId}";

            if (!string.IsNullOrWhiteSpace(request.AfterId))
                url += $"&afterId={request.AfterId}";

            if (!string.IsNullOrWhiteSpace(request.AroundId))
                url += $"&aroundId={request.AroundId}";

            if (request.Skip > 0)
                url += $"&skip={request.Skip}";

            if (!string.IsNullOrWhiteSpace(request.Lang))
                url += $"&lang={request.Lang}";

            if (!string.IsNullOrWhiteSpace(request.Query))
                url += $"&q={request.Query}";

            return await HttpClient.GetAsync<IEnumerable<Message>>(url);
        }