Improve code quality

src/main/java/net/limework/rediskript/RediSkript.java

@@ -1,13 +1,19 @@
 package net.limework.rediskript;
 
+import ch.njol.skript.Skript;
+import ch.njol.skript.SkriptAddon;
+import ch.njol.skript.lang.ExpressionType;
+import ch.njol.skript.registrations.EventValues;
+import ch.njol.skript.util.Date;
+import ch.njol.skript.util.Getter;
 import net.limework.rediskript.commands.CommandReloadRedis;
+import net.limework.rediskript.events.RedisMessageEvent;
 import net.limework.rediskript.managers.RedisManager;
-import net.limework.rediskript.skript.SkriptHook;
+import net.limework.rediskript.skript.elements.*;
-import org.bukkit.command.PluginCommand;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
 import org.bukkit.plugin.java.JavaPlugin;
 
+import java.io.IOException;
+
 public class RediSkript extends JavaPlugin {
 
     //Redis manager
@@ -18,25 +24,52 @@ public class RediSkript extends JavaPlugin {
         rm = new RedisManager(this);
         rm.start();
     }
+    public void registerSyntax() {
+        SkriptAddon addon = Skript.registerAddon(this);
+        try {
+            addon.loadClasses("net.limework.rediskript.skript", "elements");
+            Skript.registerEvent("redis message", EvtRedis.class, RedisMessageEvent.class, "redis message");
+            Skript.registerExpression(ExprVariableInChannel.class, Object.class, ExpressionType.PROPERTY, "variable[s] %strings% in [redis] [channel] %string%");
+
+            Skript.registerExpression(ExprChannel.class, String.class, ExpressionType.SIMPLE, "redis channel");
+            EventValues.registerEventValue(RedisMessageEvent.class, String.class, new Getter<String, RedisMessageEvent>() {
+                @Override
+                public String get(RedisMessageEvent e) {
+                    return e.getChannelName();
+                }
+            }, 0);
+            Skript.registerExpression(ExprMessage.class, String.class, ExpressionType.SIMPLE, "redis message");
+            EventValues.registerEventValue(RedisMessageEvent.class, String.class, new Getter<String, RedisMessageEvent>() {
+                @Override
+                public String get(RedisMessageEvent e) {
+                    return e.getMessage();
+                }
+            }, 0);
+            Skript.registerExpression(ExprMessageDate.class, Date.class, ExpressionType.SIMPLE, "redis message date");
+            EventValues.registerEventValue(RedisMessageEvent.class, Date.class, new Getter<Date, RedisMessageEvent>() {
+                @Override
+                public Date get(RedisMessageEvent e) {
+                    return new Date(e.getDate());
+                }
+            }, 0);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
     @Override
     public void onEnable() {
         saveDefaultConfig();
         startRedis(false);
-
+        getServer().getPluginCommand("reloadredis").setExecutor(new CommandReloadRedis(this));
-        PluginCommand command = getServer().getPluginCommand("reloadredis");
+        registerSyntax();
-        assert command != null;
-        command.setExecutor(new CommandReloadRedis(this));
-
-        new SkriptHook(this);
     }
 
     @Override
     public void onDisable() {
-        if (rm != null) {
+        if (rm != null) rm.shutdown();
-            rm.shutdown();
     }
-    }
+    public RedisManager getRedisManager() {
-    public RedisManager getRm() {
         return rm;
     }
 }

src/main/java/net/limework/rediskript/commands/CommandReloadRedis.java

@@ -7,7 +7,6 @@ import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
-
 public class CommandReloadRedis implements CommandExecutor {
     private RediSkript plugin;
     public CommandReloadRedis(RediSkript plugin) {
@@ -21,7 +20,7 @@ public class CommandReloadRedis implements CommandExecutor {
                     , "&2[&aRediSkript&2] &cThis command can only be executed in console.")));
             return true;
         }
-        plugin.getRm().reload();
+        plugin.getRedisManager().reload();
         //not sending to sender, because this command can only be executed via console
         Bukkit.getLogger().info(ChatColor.translateAlternateColorCodes('&', "&eReloaded via command! Note this command is not stable, it should only be used in urgent cases where you absolutely need to change config details without restarting the server."));
 

src/main/java/net/limework/rediskript/managers/RedisManager.java

@@ -82,22 +82,9 @@ public class RedisManager extends BinaryJedisPubSub implements Runnable {
                 plugin.getLogger().info(ChatColor.translateAlternateColorCodes('&', "&aRedis connected!"));
                 int byteArr2dSize = 1;
                 byte[][] channelsInByte = new byte[channels.size()][byteArr2dSize];
-                boolean reInitializeByteArray;
-                // Loop that reInitialize array IF array size is not enough
-                do {
-                    reInitializeByteArray = false;
-                    try {
-                        /* Data Initialization for channelsInByte array from List<String> channels */
                 for (int x = 0; x < channels.size(); x++) {
                     channelsInByte[x] = channels.get(x).getBytes(StandardCharsets.UTF_8);
                 }
-                    } catch (ArrayIndexOutOfBoundsException ex) {
-                        reInitializeByteArray = true;
-                        /* Increase the current 2d array size to increase 1 and reinitialize the array*/
-                        byteArr2dSize += 1;
-                        channelsInByte = new byte[channels.size()][byteArr2dSize];
-                    }
-                } while (reInitializeByteArray);
                 this.subscribeJedis.subscribe(this, channelsInByte);
 
 
@@ -228,8 +215,6 @@ public class RedisManager extends BinaryJedisPubSub implements Runnable {
             } else {
                 message = json.toString().getBytes(StandardCharsets.UTF_8);
             }
-            //execute sending of redis message on the main thread if plugin is disabling
-            //so it can still process the sending
 
             //sending a redis message blocks main thread if there's no more connections available
             //so to avoid issues, it's best to do it always on separate thread
@@ -240,6 +225,8 @@ public class RedisManager extends BinaryJedisPubSub implements Runnable {
                     j.close();
                 });
             } else {
+                //execute sending of redis message on the main thread if plugin is disabling
+                //so it can still process the sending
                 BinaryJedis j = this.getJedisPool().getResource();
                 j.publish(channel.getBytes(StandardCharsets.UTF_8), message);
                 j.close();

src/main/java/net/limework/rediskript/skript/SkriptHook.java

@@ -1,49 +0,0 @@
-package net.limework.rediskript.skript;
-
-import ch.njol.skript.Skript;
-import ch.njol.skript.SkriptAddon;
-import ch.njol.skript.lang.ExpressionType;
-import ch.njol.skript.registrations.EventValues;
-import ch.njol.skript.util.Date;
-import ch.njol.skript.util.Getter;
-import ch.njol.skript.util.Timespan;
-import net.limework.rediskript.RediSkript;
-import net.limework.rediskript.events.RedisMessageEvent;
-import net.limework.rediskript.skript.elements.*;
-
-import java.io.IOException;
-
-public class SkriptHook {
-    public SkriptHook(RediSkript plugin) {
-        SkriptAddon addon = Skript.registerAddon(plugin);
-        try {
-            addon.loadClasses("net.limework.rediskript.skript", "elements");
-            Skript.registerEvent("redis message", EvtRedis.class, RedisMessageEvent.class, "redis message");
-            Skript.registerExpression(ExprVariableInChannel.class, Object.class, ExpressionType.PROPERTY, "variable[s] %strings% in [redis] [channel] %string%");
-
-            Skript.registerExpression(ExprChannel.class, String.class, ExpressionType.SIMPLE, "redis channel");
-            EventValues.registerEventValue(RedisMessageEvent.class, String.class, new Getter<String, RedisMessageEvent>() {
-                @Override
-                public String get(RedisMessageEvent e) {
-                    return e.getChannelName();
-                }
-            }, 0);
-            Skript.registerExpression(ExprMessage.class, String.class, ExpressionType.SIMPLE, "redis message");
-            EventValues.registerEventValue(RedisMessageEvent.class, String.class, new Getter<String, RedisMessageEvent>() {
-                @Override
-                public String get(RedisMessageEvent e) {
-                    return e.getMessage();
-                }
-            }, 0);
-            Skript.registerExpression(ExprMessageDate.class, Date.class, ExpressionType.SIMPLE, "redis message date");
-            EventValues.registerEventValue(RedisMessageEvent.class, Date.class, new Getter<Date, RedisMessageEvent>() {
-                @Override
-                public Date get(RedisMessageEvent e) {
-                    return new Date(e.getDate());
-                }
-            }, 0);
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-    }
-}

src/main/java/net/limework/rediskript/skript/elements/EffSendMessage.java

@@ -35,7 +35,7 @@ public class EffSendMessage extends Effect {
             Bukkit.getLogger().warning(ChatColor.translateAlternateColorCodes('&', "&2[&aRediSkript&a] &cChannel was empty. Please check your code."));
             return;
         }
-        plugin.getRm().sendMessage(message, channel);
+        plugin.getRedisManager().sendMessage(message, channel);
     }
 
     @Override

src/main/java/net/limework/rediskript/skript/elements/EvtRedis.java

@@ -14,10 +14,7 @@ public class EvtRedis extends SkriptEvent {
 
     @Override
     public boolean check(Event event) {
-        if (!(event instanceof RedisMessageEvent)) {
+        return (event instanceof RedisMessageEvent);
-            return false;
-        }
-        return true;
     }
 
     @Override

src/main/java/net/limework/rediskript/skript/elements/ExprVariableInChannel.java

@@ -44,8 +44,8 @@ public class ExprVariableInChannel extends SimpleExpression<Object> {
     }
 
     @Override
-    public String toString(Event event, boolean b) {
+    public String toString(Event event, boolean debug) {
-        return "variable in redis channel";
+        return "variable " + name.toString(event,debug) + " in redis channel " + channel.toString(event, debug);
     }
     @Override
     public void change(Event e, Object[] changer, Changer.ChangeMode mode) {
@@ -66,10 +66,10 @@ public class ExprVariableInChannel extends SimpleExpression<Object> {
                     }
                 }
                 String operation = mode.toString();
-                plugin.getRm().sendVariables(name.getAll(e), values, channel.getSingle(e), operation);
+                plugin.getRedisManager().sendVariables(name.getAll(e), values, channel.getSingle(e), operation);
                 break;
             case DELETE:
-                plugin.getRm().sendVariables(name.getAll(e), null, channel.getSingle(e), "SET");
+                plugin.getRedisManager().sendVariables(name.getAll(e), null, channel.getSingle(e), "SET");
                 break;
         }
     }