147 lines
4.3 KiB
C#
147 lines
4.3 KiB
C#
using System;
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using System.Diagnostics;
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using System.Net;
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using System.Net.NetworkInformation;
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using System.Net.Sockets;
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namespace CYQ.Data
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{
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/// <summary>
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/// 用于收集本机的环境信息
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/// 相对固定的属性
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/// </summary>
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internal partial class LocalEnvironment
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{
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/// <summary>
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/// 电脑的名称
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/// </summary>
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public static string HostName
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{
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get
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{
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return Environment.MachineName;
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}
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}
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/// <summary>
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/// 程序运行的当前用户名。
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/// </summary>
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public static string UserName
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{
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get
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{
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return Environment.UserName;
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}
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}
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/// <summary>
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/// CPU的核数
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/// </summary>
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public static int ProcessorCount
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{
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get
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{
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return Environment.ProcessorCount;
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}
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}
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///// <summary>
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///// 当前系统的内存（M）
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///// </summary>
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//public static int HostWorkingSet
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//{
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// get
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// {
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// return (int)((Environment.WorkingSet / 1024) / 1024);
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// }
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//}
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private static string _HostIP;
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/// <summary>
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/// 本机内网IP，若无，则返回主机名
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/// </summary>
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public static string HostIP
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{
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get
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{
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if (string.IsNullOrEmpty(_HostIP))
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{
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bool isSupportDADS = true;
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var nets = NetworkInterface.GetAllNetworkInterfaces();
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foreach (var item in nets)
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{ // 跳过虚拟机网卡
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if (item.Description.StartsWith("VirtualBox ") || item.Description.StartsWith("Hyper-V") || item.Description.StartsWith("VMware ") || item.Description.StartsWith("Bluetooth "))
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{
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continue;
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}
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var ips = item.GetIPProperties().UnicastAddresses;
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foreach (var ip in ips)
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{
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if (ip.Address.AddressFamily == AddressFamily.InterNetwork && !IPAddress.IsLoopback(ip.Address))
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{
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try
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{
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if (isSupportDADS)
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{
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if (ip.DuplicateAddressDetectionState != DuplicateAddressDetectionState.Preferred)
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{
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continue;
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}
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}
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}
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catch (PlatformNotSupportedException err)
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{
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isSupportDADS = false;
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}
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string ipAddr = ip.Address.ToString();
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if (ipAddr.EndsWith(".1") || ipAddr.Contains(":")) // 忽略路由和网卡地址。
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{
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continue;
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}
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_HostIP = ipAddr;
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return _HostIP;
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}
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}
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}
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}
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return _HostIP ?? "127.0.0.1";
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}
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}
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}
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/// <summary>
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/// 变化的部分属性
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/// </summary>
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internal partial class LocalEnvironment
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{
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private static int _ProcessID;
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/// <summary>
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/// 当前进程ID
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/// </summary>
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public static int ProcessID
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{
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get
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{
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if (_ProcessID == 0)
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{
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_ProcessID = Process.GetCurrentProcess().Id;
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}
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return _ProcessID;
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}
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}
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/// <summary>
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/// 当前进程占用的内存（M）
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/// </summary>
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public int ProcessWorkingSet
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{
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get
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{
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return (int)((Environment.WorkingSet / 1024) / 1024);
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// System.Diagnostics.p
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}
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}
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//CPU占用率
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}
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}
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