135 lines
3.7 KiB
C#
135 lines
3.7 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.IO;
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using System.Runtime.InteropServices;
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using Hua.DotNet.Code.Extension;
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namespace Hua.DotNet.Code.Helper;
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public class ComputerHelper
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{
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public static MemoryMetrics GetComputerInfo()
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{
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try
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{
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MemoryMetricsClient memoryMetricsClient = new MemoryMetricsClient();
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MemoryMetrics memoryMetrics = (IsUnix() ? memoryMetricsClient.GetUnixMetrics() : memoryMetricsClient.GetWindowsMetrics());
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memoryMetrics.FreeRam = Math.Round(memoryMetrics.Free / 1024.0, 2) + "GB";
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memoryMetrics.UsedRam = Math.Round(memoryMetrics.Used / 1024.0, 2) + "GB";
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memoryMetrics.TotalRAM = Math.Round(memoryMetrics.Total / 1024.0, 2) + "GB";
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memoryMetrics.RAMRate = Math.Ceiling(100.0 * memoryMetrics.Used / memoryMetrics.Total).ToString(CultureInfo.InvariantCulture) + "%";
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memoryMetrics.CPURate = Math.Ceiling(GetCPURate().ToDouble()) + "%";
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return memoryMetrics;
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}
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catch (Exception ex)
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{
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LogHelper.Log("获取内存使用出错，msg=" + ex.Message + "," + ex.StackTrace);
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}
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return new MemoryMetrics();
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}
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public static List<DiskInfo> GetDiskInfos()
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{
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List<DiskInfo> list = new List<DiskInfo>();
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if (IsUnix())
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{
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try
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{
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string[] array = ShellHelper.Bash("df -m / | awk '{print $2,$3,$4,$5,$6}'").Split('\n');
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if (array.Length == 0)
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{
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return list;
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}
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string[] array2 = array[1].Split(' ', '\u0001');
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if (array2.Length == 0)
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{
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return list;
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}
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DiskInfo item = new DiskInfo
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{
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DiskName = "/",
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TotalSize = long.Parse(array2[0]) / 1024,
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Used = long.Parse(array2[1]) / 1024,
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AvailableFreeSpace = long.Parse(array2[2]) / 1024,
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AvailablePercent = decimal.Parse(array2[3].Replace("%", ""))
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};
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list.Add(item);
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}
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catch (Exception ex)
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{
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LogHelper.Log("获取磁盘信息出错了" + ex.Message);
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}
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}
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else
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{
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DriveInfo[] drives = DriveInfo.GetDrives();
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foreach (DriveInfo driveInfo in drives)
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{
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try
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{
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DiskInfo diskInfo = new DiskInfo
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{
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DiskName = driveInfo.Name,
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TypeName = driveInfo.DriveType.ToString(),
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TotalSize = driveInfo.TotalSize / 1024 / 1024 / 1024,
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AvailableFreeSpace = driveInfo.AvailableFreeSpace / 1024 / 1024 / 1024
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};
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diskInfo.Used = diskInfo.TotalSize - diskInfo.AvailableFreeSpace;
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diskInfo.AvailablePercent = decimal.Ceiling((decimal)diskInfo.Used / (decimal)diskInfo.TotalSize * 100m);
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list.Add(diskInfo);
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}
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catch (Exception ex2)
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{
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LogHelper.Log("获取磁盘信息出错了" + ex2.Message);
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}
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}
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}
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return list;
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}
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public static bool IsUnix()
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{
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if (!RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
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{
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return RuntimeInformation.IsOSPlatform(OSPlatform.Linux);
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}
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return true;
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}
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public static string GetCPURate()
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{
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if (IsUnix())
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{
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return ShellHelper.Bash("top -b -n1 | grep \"Cpu(s)\" | awk '{print $2 + $4}'").Trim();
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}
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return ShellHelper.Cmd("wmic", "cpu get LoadPercentage").Replace("LoadPercentage", string.Empty).Trim();
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}
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public static string GetRunTime()
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{
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string result = string.Empty;
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try
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{
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if (IsUnix())
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{
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string str = ShellHelper.Bash("uptime -s").Trim();
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result = DateTimeHelper.FormatTime((DateTime.Now - str.ToDateTime()).TotalMilliseconds.ToString().Split('.')[0].ToLong());
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}
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else
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{
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string[] array = ShellHelper.Cmd("wmic", "OS get LastBootUpTime/Value").Split('=', '\u0001');
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if (array.Length == 2)
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{
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result = DateTimeHelper.FormatTime((DateTime.Now - array[1].Split('.')[0].ToDateTime()).TotalMilliseconds.ToString(CultureInfo.InvariantCulture).Split('.')[0].ToLong());
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}
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}
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}
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catch (Exception ex)
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{
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LogHelper.Log("获取runTime出错" + ex.Message);
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}
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return result;
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}
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}
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