v1.4.13 - Add bounty events

Author: TechnicallyCoded

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.tcoded</groupId>
     <artifactId>PlayerBountiesPlus</artifactId>
-    <version>1.4.12</version>
+    <version>1.4.13</version>
     <packaging>jar</packaging>
 
     <name>PlayerBountiesPlus</name>

src/main/java/com/tcoded/playerbountiesplus/command/bounty/BountySetCmd.java

@@ -1,6 +1,7 @@
 package com.tcoded.playerbountiesplus.command.bounty;
 
 import com.tcoded.playerbountiesplus.PlayerBountiesPlus;
+import com.tcoded.playerbountiesplus.event.BountySetEvent;
 import com.tcoded.playerbountiesplus.manager.BountyDataManager;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandSender;
@@ -63,6 +64,17 @@ public static boolean handleCmd(PlayerBountiesPlus plugin, CommandSender sender,
         // Apply bounty multiplier
         amount *= (float) plugin.getConfig().getDouble("bounty-multiplier", 1.0);
 
+        // Trigger bounty set event
+        BountySetEvent event = new BountySetEvent(sender instanceof Player ? (Player) sender : null, target, amount);
+        plugin.getServer().getPluginManager().callEvent(event);
+        amount = event.getAmount();
+
+        // Check if event was cancelled
+        if (event.isCancelled()) {
+            sender.sendMessage(plugin.getLang().getColored("command.bounty.set.cancelled"));
+            return true;
+        }
+
         // Sanity check final amount
         if (amount <= 0) {
             sender.sendMessage(plugin.getLang().getColored("command.bounty.set.internal-invalid-value"));

src/main/java/com/tcoded/playerbountiesplus/event/BountyClaimEvent.java

@@ -0,0 +1,57 @@
+package com.tcoded.playerbountiesplus.event;
+
+import org.bukkit.entity.Player;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+import org.jetbrains.annotations.NotNull;
+
+public class BountyClaimEvent extends Event implements Cancellable {
+
+    private static final HandlerList handlers = new HandlerList();
+
+    private final Player claimant;
+    private final Player victim;
+    private final double amount;
+
+    private boolean cancelled;
+
+    public BountyClaimEvent(@NotNull Player claimant, @NotNull Player victim, double amount) {
+        this.claimant = claimant;
+        this.victim = victim;
+        this.amount = amount;
+        this.cancelled = false;
+    }
+
+    @Override
+    public boolean isCancelled() {
+        return cancelled;
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        this.cancelled = cancel;
+    }
+
+    public Player getClaimant() {
+        return claimant;
+    }
+
+    public Player getVictim() {
+        return victim;
+    }
+
+    public double getAmount() {
+        return amount;
+    }
+
+    @Override
+    public @NotNull HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+
+}

src/main/java/com/tcoded/playerbountiesplus/event/BountySetEvent.java

@@ -0,0 +1,64 @@
+package com.tcoded.playerbountiesplus.event;
+
+import org.bukkit.entity.Player;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+import org.jetbrains.annotations.NotNull;
+
+public class BountySetEvent extends Event implements Cancellable {
+
+    private static final HandlerList handlers = new HandlerList();
+
+    private final Player setter;
+    private final Player target;
+
+    private float amount;
+    private boolean cancelled;
+
+    public BountySetEvent(Player setter, @NotNull Player target, float amount) {
+        this.setter = setter;
+        this.target = target;
+        this.amount = amount;
+        this.cancelled = false;
+    }
+
+    /**
+     * @return The player who set the bounty or null if it's set by console/command block.
+     */
+    public Player getSetter() {
+        return setter;
+    }
+
+    public Player getTarget() {
+        return target;
+    }
+
+    public float getAmount() {
+        return amount;
+    }
+
+    public void setAmount(float amount) {
+        this.amount = amount;
+    }
+
+    @Override
+    public boolean isCancelled() {
+        return cancelled;
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        this.cancelled = cancel;
+    }
+
+    @Override
+    public @NotNull HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+
+}

src/main/java/com/tcoded/playerbountiesplus/listener/DeathListener.java

@@ -1,6 +1,7 @@
 package com.tcoded.playerbountiesplus.listener;
 
 import com.tcoded.playerbountiesplus.PlayerBountiesPlus;
+import com.tcoded.playerbountiesplus.event.BountyClaimEvent;
 import com.tcoded.playerbountiesplus.hook.team.TeamHook;
 import com.tcoded.playerbountiesplus.manager.BountyDataManager;
 import org.bukkit.entity.Player;
@@ -42,6 +43,15 @@ public void onDeath(PlayerDeathEvent event) {
                 return;
             }
 
+            // Trigger Bounty Claimed Event
+            BountyClaimEvent claimEvent = new BountyClaimEvent(killer, victim, bounty);
+            this.plugin.getServer().getPluginManager().callEvent(claimEvent);
+
+            // Check if event is cancelled
+            if (claimEvent.isCancelled()) {
+                return;
+            }
+
             // Give reward!
             if (plugin.getConfig().getBoolean("bounty-claimable", true)) {
                 double claimMultiplier = plugin.getConfig().getDouble("bounty-claim-multiplier", 1.0);