private void AddPeer(PeerProxy peer)
{
Dispatcher.InvokeAsync(() =>
{
Log($"收到 {peer.PeerName} 连接");
if (ConnectedPeerModelList.All(temp => !ReferenceEquals(temp.Peer, peer)))
{
ConnectedPeerModelList.Add(new ConnectedPeerModel(peer));
}
});
}
private void AddPeer(PeerProxy peer)
{
Dispatcher.InvokeAsync(() =>
{
Log($"收到 {peer.PeerName} 连接");
var currentPeer = ConnectedPeerModelList.FirstOrDefault(temp => temp.PeerName == peer.PeerName);
if (currentPeer != null)
{
currentPeer.Peer.PeerConnectionBroken -= Peer_PeerConnectBroke;
ConnectedPeerModelList.Remove(currentPeer);
}
ConnectedPeerModelList.Add(new ConnectedPeerModel(peer));
peer.PeerConnectionBroken += Peer_PeerConnectBroke;
});
}
/// <summary>
/// 处理请求消息
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
/// 有三步
/// 1. 取出消息和上下文里面带的 <see cref="IIpcRequestHandler"/> 用于处理消息
/// 2. 构建出 <see cref="IIpcRequestContext"/> 传入到 <see cref="IIpcRequestHandler"/> 处理
/// 3. 将 <see cref="IIpcRequestHandler"/> 的返回值发送给到客户端
public async void HandleRequest(PeerProxy sender, IpcClientRequestArgs args)
{
var requestMessage = args.IpcBufferMessage;
var peerProxy = sender;
var ipcRequestContext = new IpcRequestMessageContext(requestMessage, peerProxy);
// 处理消息
// 优先从 Peer 里面找处理的方法，这样上层可以对某个特定的 Peer 做不同的处理
// Todo 需要设计这部分 API 现在因为没有 API 的设计，先全部走 DefaultIpcRequestHandler 的逻辑
IIpcRequestHandler ipcRequestHandler = IpcContext.IpcConfiguration.DefaultIpcRequestHandler;
var result = await ipcRequestHandler.HandleRequestMessage(ipcRequestContext);
// 构建信息回复
var responseManager = IpcContext.IpcMessageResponseManager;
var responseMessage = responseManager.CreateResponseMessage(args.MessageId, result.ReturnMessage);
// 发送回客户端
await peerProxy.IpcClientService.WriteMessageAsync(responseMessage);
}
/// <summary>
/// 创建对方连接的事件参数
/// </summary>
/// <param name="peer"></param>
public PeerConnectedArgs(PeerProxy peer)
{
Peer = peer;
}
public IpcNamedPipeClientHandler(PeerProxy client)
{
Client = client;
}
public ConnectedPeerModel(PeerProxy peer)
{
Peer = peer;
peer.MessageReceived += Peer_MessageReceived;
}
