127 lines
5.0 KiB
C#
127 lines
5.0 KiB
C#
#region copyright
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//------------------------------------------------------------------------------
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// 此代码版权声明为全文件覆盖，如有原作者特别声明，会在下方手动补充
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// 此代码版权（除特别声明外的代码）归作者本人Diego所有
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// 源代码使用协议遵循本仓库的开源协议及附加协议
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// Gitee源代码仓库：https://gitee.com/diego2098/ThingsGateway
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// Github源代码仓库：https://github.com/kimdiego2098/ThingsGateway
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// 使用文档：https://diego2098.gitee.io/thingsgateway-docs/
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// QQ群：605534569
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//------------------------------------------------------------------------------
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#endregion
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//------------------------------------------------------------------------------
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// 此代码版权（除特别声明或在XREF结尾的命名空间的代码）归作者本人若汝棋茗所有
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// 源代码使用协议遵循本仓库的开源协议及附加协议，若本仓库没有设置，则按MIT开源协议授权
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// CSDN博客：https://blog.csdn.net/qq_40374647
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// 哔哩哔哩视频：https://space.bilibili.com/94253567
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// Gitee源代码仓库：https://gitee.com/RRQM_Home
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// Github源代码仓库：https://github.com/RRQM
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// API首页：http://rrqm_home.gitee.io/touchsocket/
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// 交流QQ群：234762506
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// 感谢您的下载和使用
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//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
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using System.Net;
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namespace ThingsGateway.Foundation.Dmtp.Rpc
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{
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/// <summary>
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/// UdpDmtp终端客户端
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/// </summary>
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internal sealed class UdpDmtpClient : DmtpActor, IUdpDmtpClient
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{
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private readonly EndPoint m_endPoint;
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private readonly UdpSessionBase m_udpSession;
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private IPluginsManager pluginsManager;
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/// <summary>
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/// UdpDmtp终端客户端
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/// </summary>
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/// <param name="udpSession"></param>
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/// <param name="endPoint"></param>
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/// <param name="logger"></param>
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public UdpDmtpClient(UdpSessionBase udpSession, EndPoint endPoint, ILog logger) : base(false, false)
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{
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this.Id = endPoint.ToString();
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this.OutputSend = this.RpcActorSend;
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this.OutputSendAsync = this.RpcActorSendAsync;
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this.CreatedChannel = this.OnDmtpActorCreatedChannel;
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this.m_udpSession = udpSession;
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this.m_endPoint = endPoint;
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this.Logger = logger;
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this.Client = this;
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}
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private Task OnDmtpActorCreatedChannel(DmtpActor actor, CreateChannelEventArgs e)
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{
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return this.pluginsManager.RaiseAsync(nameof(IDmtpCreateChannelPlugin.OnCreateChannel), this, e);
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}
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public bool Created(IPluginsManager pluginsManager)
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{
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this.pluginsManager = pluginsManager;
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var args = new DmtpVerifyEventArgs()
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{
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Id = this.Id,
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IsPermitOperation = true
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};
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pluginsManager.Raise(nameof(IDmtpHandshakingPlugin.OnDmtpHandshaking), this, args);
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if (args.IsPermitOperation == false)
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{
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return false;
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}
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this.IsHandshaked = true;
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args = new DmtpVerifyEventArgs()
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{
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Id = this.Id
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};
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pluginsManager.Raise(nameof(IDmtpHandshakedPlugin.OnDmtpHandshaked), this, args);
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return true;
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}
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/// <inheritdoc/>
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public IDmtpActor DmtpActor => this;
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/// <inheritdoc/>
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public EndPoint EndPoint => this.m_endPoint;
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/// <inheritdoc/>
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public IUdpSession UdpSession => this.m_udpSession;
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/// <summary>
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/// 不支持该操作
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/// </summary>
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/// <param name="id"></param>
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/// <exception cref="NotSupportedException">该客户端的Id为实际通信EndPoint值，所以不支持重置Id的操作。</exception>
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public override void ResetId(string id)
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{
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throw new NotSupportedException("该客户端的Id为实际通信EndPoint值，所以不支持重置Id的操作。");
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}
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/// <summary>
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/// 不支持该操作
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/// </summary>
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/// <param name="id"></param>
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/// <returns></returns>
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/// <exception cref="NotSupportedException">该客户端的Id为实际通信EndPoint值，所以不支持重置Id的操作。</exception>
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public override Task ResetIdAsync(string id)
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{
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throw new NotSupportedException("该客户端的Id为实际通信EndPoint值，所以不支持重置Id的操作。");
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}
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private void RpcActorSend(DmtpActor actor, ArraySegment<byte>[] transferBytes)
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{
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this.m_udpSession.Send(this.m_endPoint, transferBytes);
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}
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private Task RpcActorSendAsync(DmtpActor actor, ArraySegment<byte>[] transferBytes)
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{
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return this.m_udpSession.SendAsync(this.m_endPoint, transferBytes);
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}
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}
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} |