基于AiDex Sharp与若依-ruoyi-AiDex-Uniapp的校园互助平台Vue设计源码

package com.aidex.common.utils; import java.io.BufferedReader; import java.io.File; import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.io.UnsupportedEncodingException; import java.net.InetAddress; import java.net.NetworkInterface; import java.net.SocketException; import java.net.UnknownHostException; import java.util.ArrayList; import java.util.Collections; import java.util.Enumeration; import java.util.Locale; import java.util.UUID; import java.util.logging.Level; import java.util.logging.Logger; public class HardwareID { private static String a = null; public static void main(String[] args) { // System.out.println(HardwareID.getHardwareIDFromEthernetAddress()) ;//根据以太网地址生成HardwareID // System.out.println(HardwareID.getHardwareIDFromHostName()) ;//根据主机名生成HardwareID // System.out.println(HardwareID.getHardwareIDFromVolumeSerialNumber()) ;//根据卷序列号HardwareID } public HardwareID() { } public static String getHardwareIDFromHostName() { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "start", ""); try { UUID var0 = UUID.nameUUIDFromBytes(InetAddress.getLocalHost().getHostName().getBytes("UTF-8")); return "1" + var0.toString(); } catch (UnknownHostException var1) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG101", var1); } catch (UnsupportedEncodingException var2) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG102", var2); } catch (Exception var3) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG147", var3); } return null; } public static String getHardwareIDFromEthernetAddress() { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "start", ""); try { String var0 = null; if (System.getProperty("os.name").toLowerCase(Locale.US).startsWith("windows")) { NetworkInterface var1; if (!(var1 = NetworkInterface.getByInetAddress(InetAddress.getLocalHost())).isLoopback() && !var1.isVirtual() && !var1.isPointToPoint() && var1.getHardwareAddress() != null) { var0 = Hex.encodeHexString((byte[])var1.getHardwareAddress()); } if (var0 == null) { var0 = a(); } } else { var0 = a(); } if (var0 != null && var0.length() > 11) { UUID var6 = UUID.nameUUIDFromBytes(var0.getBytes("UTF-8")); return "2" + var6.toString(); } } catch (SocketException var2) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG103", var2); } catch (UnknownHostException var3) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG104", var3); } catch (UnsupportedEncodingException var4) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG105", var4); } catch (Exception var5) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG146", var5); } return null; } public static String getHardwareIDFromVolumeSerialNumber() { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "start", ""); if (System.getProperty("os.name").toLowerCase(Locale.US).startsWith("windows")) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "start " + System.getProperty("os.name"), ""); BufferedReader var0 = null; InputStreamReader var1 = null; boolean var10 = false; label215: { String var19; label216: { try { var10 = true; Process var2 = Runtime.getRuntime().exec("cmd /C dir c:\\"); var1 = new InputStreamReader(var2.getInputStream(), "UTF-8"); (var0 = new BufferedReader(var1)).readLine(); if ((var19 = var0.readLine()) != null) { if ((var19 = var19.substring(var19.length() - 9, var19.length())).length() > 1) { try { UUID var20 = UUID.nameUUIDFromBytes(var19.getBytes("UTF-8")); var19 = "3" + var20.toString(); var10 = false; break label216; } catch (UnsupportedEncodingException var15) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG145" + System.getProperty("os.name"), ""); var10 = false; } } else { var10 = false; } } else { var10 = false; } } catch (Exception var16) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG106", var16); var10 = false; break label215; } finally { if (var10) { try { if (var0 != null) { var0.close(); } if (var1 != null) { var1.close(); } } catch (Exception var11) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG107", var11); } } } try { var0.close(); var1.close(); } catch (Exception var13) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG107", var13); } return null; } try { var0.close(); var1.close(); } catch (Exception var12) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG107", var12); } return var19; } try { if (var0 != null) { var0.close(); } if (var1 != null) { var1.close(); } } catch (Exception var14) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "MSG107", var14); } } else { if (System.getProperty("os.name").toLowerCase(Locale.US).startsWith("linux")) { Logger.getLogger(HardwareID.class.getName()).log(Level.FINE, "start " + System.getProperty("os.name"), ""); String var18; if ((var18 = i()) == null) { var18 = j(); } if (var18 == null) { var18 = k(); } if (var18 == null) { var18 = l(); } if (var18 == null) { var18 = m(); } if (var18 == null) { var18 = n(); } if (var18 == null) { var18 = o(); } if (var18 == null) { var18 = p(); } return var18; } if (Sys