Files
ArchiSteamFarm/ArchiSteamFarm/InMemoryServerListProvider.cs
JustArchi fcf9686a79 Revert "Resharper cleanup"
This reverts commit 7c8d7b5ada.

Bad cleanup.
2017-04-05 17:01:18 +02:00

57 lines
2.0 KiB
C#

/*
_ _ _ ____ _ _____
/ \ _ __ ___ | |__ (_)/ ___| | |_ ___ __ _ _ __ ___ | ___|__ _ _ __ _ __ ___
/ _ \ | '__|/ __|| '_ \ | |\___ \ | __|/ _ \ / _` || '_ ` _ \ | |_ / _` || '__|| '_ ` _ \
/ ___ \ | | | (__ | | | || | ___) || |_| __/| (_| || | | | | || _|| (_| || | | | | | | |
/_/ \_\|_| \___||_| |_||_||____/ \__|\___| \__,_||_| |_| |_||_| \__,_||_| |_| |_| |_|
Copyright 2015-2017 Łukasz "JustArchi" Domeradzki
Contact: JustArchi@JustArchi.net
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
using System;
using System.Collections.Generic;
using System.Net;
using System.Threading.Tasks;
using Newtonsoft.Json;
using SteamKit2.Discovery;
namespace ArchiSteamFarm {
internal sealed class InMemoryServerListProvider : IServerListProvider {
[JsonProperty(Required = Required.DisallowNull)]
private readonly ConcurrentHashSet<IPEndPoint> Servers = new ConcurrentHashSet<IPEndPoint>();
public Task<IEnumerable<IPEndPoint>> FetchServerListAsync() => Task.FromResult<IEnumerable<IPEndPoint>>(Servers);
public Task UpdateServerListAsync(IEnumerable<IPEndPoint> endPoints) {
if (endPoints == null) {
ASF.ArchiLogger.LogNullError(nameof(endPoints));
return Task.CompletedTask;
}
HashSet<IPEndPoint> newServers = new HashSet<IPEndPoint>(endPoints);
if (!Servers.ReplaceIfNeededWith(newServers)) {
return Task.CompletedTask;
}
ServerListUpdated?.Invoke(this, EventArgs.Empty);
return Task.CompletedTask;
}
internal event EventHandler ServerListUpdated;
}
}