package com.l7tech.server.util;

import com.l7tech.server.ServerConfig;
import com.l7tech.util.ConfigFactory;
import com.l7tech.util.IOUtils;
import com.l7tech.util.ResourceUtils;
import com.l7tech.util.ShutdownExceptionHandler;
import com.l7tech.util.UptimeMetrics;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;

public class UptimeMonitor {
   private static final Logger a;
   private static final int b = 30000;
   private static final String[] c;
   private static String d;
   private Thread e = null;
   private UptimeMetrics f = null;
   private static final String[] g;

   private static UptimeMonitor a() {
      return t.a;
   }

   private UptimeMonitor() {
      this.b();
   }

   private void b() {
      try {
         this.f = a(c);
         if (d != null) {
            this.e = new Thread(new s(this), g[4]);
            this.e.setDaemon(true);
            this.e.start();
            this.e.setUncaughtExceptionHandler(ShutdownExceptionHandler.getInstance());
         }
      } catch (IllegalStateException var1) {
         throw a(var1);
      }
   }

   private static UptimeMetrics a(String[] var0) {
      for (int var1 = 0; var1 < var0.length; var1++) {
         String var2 = var0[var1];
         Process var3 = null;

         try {
            UptimeMetrics var4 = a(var2);
            var3 = Runtime.getRuntime().exec(var2);
            var3.waitFor();
            d = var2;
            String[] var7 = g;
            a.info(var7[8] + d);
            return var4;
         } catch (IOException var16) {
         } catch (InterruptedException var17) {
            Thread.currentThread().interrupt();
            return null;
         } finally {
            try {
               if (var3 != null) {
                  var3.destroy();
               }
            } catch (IOException var15) {
               throw a(var15);
            }
         }
      }

      a.warning(g[0]);
      return null;
   }

   public static UptimeMetrics getLastUptime() throws FileNotFoundException, IllegalStateException {
      return a().c();
   }

   public static boolean isUptimeMetricsAvailable() {
      try {
         if (a().e != null) {
            return true;
         }
      } catch (IllegalStateException var0) {
         throw a(var0);
      }

      return false;
   }

   private synchronized UptimeMetrics c() throws FileNotFoundException, IllegalStateException {
      try {
         if (d == null) {
            throw new FileNotFoundException(g[3]);
         }
      } catch (FileNotFoundException var1) {
         throw a(var1);
      }

      try {
         if (this.e == null) {
            throw new IllegalStateException(g[13]);
         }
      } catch (FileNotFoundException var2) {
         throw a(var2);
      }

      return this.f;
   }

   public static void shutdownMonitorThread() {
      a().d();
   }

   private synchronized void d() {
      try {
         if (this.e != null) {
            this.e.interrupt();
            this.e = null;
         }
      } catch (IllegalStateException var1) {
         throw a(var1);
      }
   }

   private static UptimeMetrics a(String var0) throws IOException, InterruptedException {
      Process var1 = null;
      BufferedInputStream var2 = null;

      try {
         var1 = Runtime.getRuntime().exec(var0);
         var2 = new BufferedInputStream(var1.getInputStream());

         try {
            if (Thread.currentThread().isInterrupted()) {
               throw new InterruptedException(g[9]);
            }
         } catch (IOException var13) {
            throw a(var13);
         }

         byte[] var3 = IOUtils.slurpStream(var2);
         String var4 = new String(var3);
         UptimeMetrics var5 = new UptimeMetrics(var4, ServerConfig.getInstance().getServerBootTime());
         var1.waitFor();
         return var5;
      } finally {
         try {
            ResourceUtils.closeQuietly(var2);
            if (var1 != null) {
               var1.destroy();
            }
         } catch (IOException var12) {
            throw a(var12);
         }
      }
   }

   private void e() {
      String[] var6 = g;
      a.info(var6[7]);
      long var1 = 0L;

      while (true) {
         try {
            UptimeMetrics var12 = a(d);
            synchronized (this) {
               this.f = var12;
            }

            var1 = 0L;
         } catch (IOException var10) {
            IOException var3 = var10;

            try {
               if (var1 < 5L) {
                  a.log(Level.WARNING, g[14], var3);
               }
            } catch (IOException var9) {
               throw a(var9);
            }

            var1++;
         } catch (InterruptedException var11) {
            var6 = g;
            a.info(var6[1]);
            return;
         }

         try {
            Thread.sleep(30000L);
         } catch (InterruptedException var7) {
            a.info(g[11]);
            return;
         }
      }
   }

   static {
      String[] var5 = new String[17];
      int var3 = 0;
      String var2 = "<f\u007f\u000bh5FXirEbzG\b{rFczW\u0000jx^r;P\u0014j;DhzF\u0010fh\u000bu#A\fjv&-\u007foBk?\u0012\u0015`uBr5@X{sYc;VXfh\u000bu2G\f{rEazV\u0017xu\u000bWmrE)/B\ffvN2,g~\u000bs*F\u0011b~\u000bc\"W\u001bzoJd6WXxzX&4]\f/}Ds4VX`u\u000br2[\u000b/hRr?_V\u000e-\u007foBk?\u00125`uBr5@\u0003\u001afu\u0007\u000b||ci7W!-\u007foBk?\u0012\u0015`uBr5@X{sYc;VXfh\u000bu.S\n{rEa\u0019-|rEazG\b{rFczW\u0000jx^r;P\u0014j!\u000b\u00181aoNt(G\b{~O&>G\nfuL&?J\u001dl5\u0014\u001b54H\u007f=E\u0011a4Io4\u001d\r\u007foBk?&-\u007foBk?\u0012\u0015`uBr5@X{sYc;VXfh\u000bu2G\f{rEazV\u0017xu\u0006\r\u007foBk?%,g~\u000bS*F\u0011b~fi4[\f`i\u000bn;AXm~NhzA\u0010zo\u000bb5E\u0016!6-azIj?\u0012\f`;Lc.\u0012\u000bvh_c7\u0012\r\u007foBk?\u0012\u001e}tF&.Z\u001d/n[r3_\u001d/~Sc9G\fnyGc";
      int var4 = "<f\u007f\u000bh5FXirEbzG\b{rFczW\u0000jx^r;P\u0014j;DhzF\u0010fh\u000bu#A\fjv&-\u007foBk?\u0012\u0015`uBr5@X{sYc;VXfh\u000bu2G\f{rEazV\u0017xu\u000bWmrE)/B\ffvN2,g~\u000bs*F\u0011b~\u000bc\"W\u001bzoJd6WXxzX&4]\f/}Ds4VX`u\u000br2[\u000b/hRr?_V\u000e-\u007foBk?\u00125`uBr5@\u0003\u001afu\u0007\u000b||ci7W!-\u007foBk?\u0012\u0015`uBr5@X{sYc;VXfh\u000bu.S\n{rEa\u0019-|rEazG\b{rFczW\u0000jx^r;P\u0014j!\u000b\u00181aoNt(G\b{~O&>G\nfuL&?J\u001dl5\u0014\u001b54H\u007f=E\u0011a4Io4\u001d\r\u007foBk?&-\u007foBk?\u0012\u0015`uBr5@X{sYc;VXfh\u000bu2G\f{rEazV\u0017xu\u0006\r\u007foBk?%,g~\u000bS*F\u0011b~fi4[\f`i\u000bn;AXm~NhzA\u0010zo\u000bb5E\u0016!6-azIj?\u0012\f`;Lc.\u0012\u000bvh_c7\u0012\r\u007foBk?\u0012\u001e}tF&.Z\u001d/n[r3_\u001d/~Sc9G\fnyGc"
         .length();
      char var1 = '-';
      int var7 = -1;

      label24:
      while (true) {
         byte var10000 = 18;
         String var10001 = var2.substring(++var7, var7 + var1);
         byte var10002 = -1;

         while (true) {
            String var9 = a(var10000, b(var10001));
            switch (var10002) {
               case 0:
                  var5[var3++] = var9;
                  if ((var7 += var1) >= var4) {
                     g = var5;
                     a = Logger.getLogger(UptimeMonitor.class.getName());
                     String[] var10 = new String[5];
                     String[] var8 = g;
                     var10[0] = var8[15];
                     var10[1] = var8[2];
                     var10[2] = var8[10];
                     var10[3] = var8[16];
                     var10[4] = ConfigFactory.getProperty(var8[6], null) + File.separator + var8[5] + File.separator + var8[12];
                     c = var10;
                     d = null;
                     return;
                  }

                  var1 = var2.charAt(var7);
                  break;
               default:
                  var5[var3++] = var9;
                  if ((var7 += var1) < var4) {
                     var1 = var2.charAt(var7);
                     continue label24;
                  }

                  var2 = "v[Ix\b\u0019z7\u0001OzS\u0012~<\u0018:\u0014\u0015eW\u000f<:W]}N\u0015<;GT%R\u000bg0C_";
                  var4 = "v[Ix\b\u0019z7\u0001OzS\u0012~<\u0018:\u0014\u0015eW\u000f<:W]}N\u0015<;GT%R\u000bg0C_".length();
                  var1 = 15;
                  var7 = -1;
            }

            var10000 = 51;
            var10001 = var2.substring(++var7, var7 + var1);
            var10002 = 0;
         }
      }
   }

   private static Exception a(Exception var0) {
      return var0;
   }

   private static char[] b(String var0) {
      char[] var10000 = var0.toCharArray();
      if (var10000.length < 2) {
         var10000[0] = (char)(var10000[0] ^ 32);
      }

      return var10000;
   }

   private static String a(int var0, char[] var1) {
      int var10003 = var1.length;
      int var10002 = var0;
      char[] var10001 = var1;
      int var10000 = var10003;

      for (int var2 = 0; var10000 > var2; var2++) {
         var10001[var2] = (char)(var10001[var2] ^ var10002 ^ switch (var2 % 7) {
            case 0 -> 106;
            case 1 -> 29;
            case 2 -> 9;
            case 3 -> 57;
            case 4 -> 20;
            case 5 -> 72;
            default -> 32;
         });
      }

      return new String(var10001).intern();
   }
}