package com.l7tech.policy.variable;

import java.util.ArrayList;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public final class ContextVariablesUtils {
   private static final String a;
   private static final String b;
   private static final Pattern c;
   private static final String[] d;

   public static String[] getReferencedNames(String var0) {
      ArrayList var1 = new ArrayList();
      if (var0 != null) {
         Matcher var2 = c.matcher(var0);

         while (var2.find()) {
            int var3 = var2.groupCount();

            try {
               if (var3 != 1) {
                  throw new IllegalStateException(d[3] + var3);
               }
            } catch (IllegalStateException var6) {
               throw a(var6);
            }

            String var4 = var2.group(1);

            try {
               if (var4 != null) {
                  var1.add(a(var4.trim()));
               }
            } catch (IllegalStateException var5) {
               throw a(var5);
            }
         }
      }

      return var1.toArray(new String[var1.size()]);
   }

   private static String a(String var0) {
      int var1 = var0.indexOf("|");

      try {
         if (var1 == 0) {
            throw new VariableNameSyntaxException(d[6]);
         }
      } catch (NumberFormatException var11) {
         throw a(var11);
      }

      try {
         if (var1 > 0) {
            return var0.substring(0, var1);
         }
      } catch (NumberFormatException var13) {
         throw a(var13);
      }

      int var2 = var0.indexOf("[");

      try {
         if (var2 == 0) {
            throw new VariableNameSyntaxException(d[1]);
         }
      } catch (NumberFormatException var10) {
         throw a(var10);
      }

      if (var2 > 0) {
         int var3 = var0.indexOf("]", var2 + 1);

         try {
            if (var3 == 0) {
               throw new VariableNameSyntaxException(d[4]);
            }
         } catch (NumberFormatException var9) {
            throw a(var9);
         }

         if (var3 > 0) {
            String var4 = var0.substring(var2 + 1, var3);

            int var5;
            try {
               var5 = Integer.parseInt(var4);
            } catch (NumberFormatException var8) {
               String[] var7 = d;
               throw new VariableNameSyntaxException(var7[5], var8);
            }

            try {
               if (var5 < 0) {
                  throw new VariableNameSyntaxException(d[2]);
               }
            } catch (NumberFormatException var12) {
               throw a(var12);
            }

            return var0.substring(0, var2);
         } else {
            throw new VariableNameSyntaxException(d[0]);
         }
      } else {
         return var0;
      }
   }

   private ContextVariablesUtils() {
   }

   static {
      String[] var5 = new String[10];
      int var3 = 0;
      String var2 = "3=\u0002\u00078\u000b\u0011q\u0003QB9S\u0003a\u0014\u0005I2\u0007Ar\u000fPI9&B\u0001WN<\u0011\rq@KF0\u0016\u00124\rPT)S\u000f{\u0014\u0005T)\u0012\u0013`@RN)\u001bA3;\u0002 U\u0012WF$S\u0012a\u0002VD/\u001a\u0011`@HR.\u0007Av\u0005\u0005W2\u0000\b`\tSB&Q\u0018UB>\u0007\bz\u0007\u0005\u0016}\u001e\u0000`\u0003MN3\u0014As\u0012JR-_Af\u0005FB4\u0005\u0004pZ\u0005!U\u0012WF$S\u0012a\u0002VD/\u001a\u0011`@HR.\u0007Az\u000fQ\u0007?\u0016Aq\rUS$\u001eU\u0012WF$S\u0012a\u0002VD/\u001a\u0011`@KH)S\u0000z@LI)\u0016\u0006q\u0012&B\u0001WN<\u0011\rq@KF0\u0016\u00124\rPT)S\u000f{\u0014\u0005T)\u0012\u0013`@RN)\u001bA3\u001c\u0002\u0006<_\u001f{ Z";
      int var4 = "3=\u0002\u00078\u000b\u0011q\u0003QB9S\u0003a\u0014\u0005I2\u0007Ar\u000fPI9&B\u0001WN<\u0011\rq@KF0\u0016\u00124\rPT)S\u000f{\u0014\u0005T)\u0012\u0013`@RN)\u001bA3;\u0002 U\u0012WF$S\u0012a\u0002VD/\u001a\u0011`@HR.\u0007Av\u0005\u0005W2\u0000\b`\tSB&Q\u0018UB>\u0007\bz\u0007\u0005\u0016}\u001e\u0000`\u0003MN3\u0014As\u0012JR-_Af\u0005FB4\u0005\u0004pZ\u0005!U\u0012WF$S\u0012a\u0002VD/\u001a\u0011`@HR.\u0007Az\u000fQ\u0007?\u0016Aq\rUS$\u001eU\u0012WF$S\u0012a\u0002VD/\u001a\u0011`@KH)S\u0000z@LI)\u0016\u0006q\u0012&B\u0001WN<\u0011\rq@KF0\u0016\u00124\rPT)S\u000f{\u0014\u0005T)\u0012\u0013`@RN)\u001bA3\u001c\u0002\u0006<_\u001f{ Z"
         .length();
      char var1 = 26;
      int var7 = -1;

      label24:
      while (true) {
         byte var10000 = 11;
         String var10001 = var2.substring(++var7, var7 + var1);
         byte var10002 = -1;

         while (true) {
            String var8 = a(var10000, b(var10001));
            switch (var10002) {
               case 0:
                  var5[var3++] = var8;
                  if ((var7 += var1) >= var4) {
                     d = var5;
                     String[] var9 = d;
                     b = d[7];
                     a = var9[9];
                     c = Pattern.compile(d[8]);
                     return;
                  }

                  var1 = var2.charAt(var7);
                  break;
               default:
                  var5[var3++] = var8;
                  if ((var7 += var1) < var4) {
                     var1 = var2.charAt(var7);
                     continue label24;
                  }

                  var2 = "Q2r\u0016\u0014BwP%fa\u000f7$F7\u00147\u0019\bQ2r\u0016\u0014BwP";
                  var4 = "Q2r\u0016\u0014BwP%fa\u000f7$F7\u00147\u0019\bQ2r\u0016\u0014BwP".length();
                  var1 = 19;
                  var7 = -1;
            }

            var10000 = 102;
            var10001 = var2.substring(++var7, var7 + var1);
            var10002 = 0;
         }
      }
   }

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

   private static char[] b(String var0) {
      char[] var10000 = var0.toCharArray();
      if (var10000.length < 2) {
         var10000[0] = (char)(var10000[0] ^ 106);
      }

      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 -> 31;
            case 1 -> 107;
            case 2 -> 46;
            case 3 -> 44;
            case 4 -> 86;
            case 5 -> 120;
            default -> 106;
         });
      }

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