66 lines
2.4 KiB
C#
66 lines
2.4 KiB
C#
//------------------------------------------------------------------------------
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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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using Microsoft.AspNetCore.Http.Connections.Features;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.AspNetCore.SignalR;
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using ThingsGateway.InstantMessaging;
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namespace ThingsGateway.Admin.Application;
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/// <summary>
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/// <inheritdoc cref="ISysHub"/>
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/// </summary>
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[NonUnify]
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[MapHub(HubConst.SysHubUrl)]
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public class SysHub : Hub<ISysHub>
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{
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/// <summary>
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/// 分隔符
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/// </summary>
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public const string Separate = "_s_e_p_a_r_a_t_e_";
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private IVerificatInfoService _verificatInfoService { get; set; }
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/// <inheritdoc cref="ISysHub"/>
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public SysHub(IVerificatInfoService verificatInfoService)
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{
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_verificatInfoService = verificatInfoService;
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}
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/// <summary>
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/// 连接
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/// </summary>
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/// <returns></returns>
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public override Task OnConnectedAsync()
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{
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var feature = Context.Features.Get<IHttpContextFeature>();
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var VerificatId = feature.HttpContext.Request.Headers[ClaimConst.VerificatId].FirstOrDefault().ToLong();
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if (VerificatId > 0)
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{
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var userIdentifier = Context.UserIdentifier;//自定义的Id
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VerificatInfoUtil.UpdateVerificat(userIdentifier, VerificatId);//更新cache
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}
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return base.OnConnectedAsync();
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}
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/// <summary>
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/// 断开连接
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/// </summary>
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/// <param name="exception"></param>
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/// <returns></returns>
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public override Task OnDisconnectedAsync(Exception? exception)
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{
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var feature = Context.Features.Get<IHttpContextFeature>();
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var userIdentifier = Context.UserIdentifier;//自定义的Id
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var VerificatId = feature.HttpContext.Request.Headers[ClaimConst.VerificatId].FirstOrDefault().ToLong();
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VerificatInfoUtil.UpdateVerificat(userIdentifier, VerificatId, false);//更新cache
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return base.OnDisconnectedAsync(exception);
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}
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} |