Initial Commit

.gitignore

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+# User-specific stuff
+.idea/
+
+*.iml
+*.ipr
+*.iws
+
+# IntelliJ
+out/
+
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+# Windows thumbnail cache files
+Thumbs.db
+Thumbs.db:encryptable
+ehthumbs.db
+ehthumbs_vista.db
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+target/
+
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+
+release.properties
+dependency-reduced-pom.xml
+buildNumber.properties
+.mvn/timing.properties
+.mvn/wrapper/maven-wrapper.jar
+.flattened-pom.xml
+
+# Common working directory
+run/

README.md

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+# Kill Rewards
+**Kill rewards** is an easy to use plugin that allows server admins to execute certain actions when a player reaches a certain **killstreak** or **number of kills**.
+
+## Download
+You can download the latest version of **Kill Rewards** [here](https://github.com/TenFont/KillRewards/releases/latest).
+
+## API Usage
+```java
+// Obtaining an instance
+KillRewards killRewards = (KillRewards) Bukkit.getPluginManager().getPlugin("KillRewards");
+
+// Getting the number of kills a player has
+Player player = ...;
+int kills = killRewards.getKillsManager().getKills(player);
+
+// Getting the kill streak of a player
+Player player = ...;
+int kills = killRewards.getKillsManager().getKillStreak(player);
+```

pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>me.thetenfont</groupId>
+    <artifactId>killrewards</artifactId>
+    <version>1.0</version>
+    <packaging>jar</packaging>
+
+    <name>KillRewards</name>
+
+    <properties>
+        <java.version>17</java.version>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <version>2.4</version>
+                <configuration>
+                    <outputDirectory>D:/Home/server/testing/plugins</outputDirectory>
+                    <finalName>Kill-Rewards-${project.version}</finalName>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.1</version>
+                <configuration>
+                    <source>${java.version}</source>
+                    <target>${java.version}</target>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.2.4</version>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                        <configuration>
+                            <createDependencyReducedPom>false</createDependencyReducedPom>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+            </resource>
+        </resources>
+    </build>
+
+    <repositories>
+        <repository>
+            <id>papermc-repo</id>
+            <url>https://repo.papermc.io/repository/maven-public/</url>
+        </repository>
+        <repository>
+            <id>sonatype</id>
+            <url>https://oss.sonatype.org/content/groups/public/</url>
+        </repository>
+    </repositories>
+
+    <dependencies>
+        <dependency>
+            <groupId>io.papermc.paper</groupId>
+            <artifactId>paper-api</artifactId>
+            <version>1.20.1-R0.1-SNAPSHOT</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <version>1.18.28</version>
+            <scope>compile</scope>
+        </dependency>
+    </dependencies>
+</project>

src/main/java/me/thetenfont/killrewards/KillRewards.java

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+package me.thetenfont.killrewards;
+
+import lombok.AccessLevel;
+import lombok.Getter;
+import me.thetenfont.killrewards.commands.CmdKillRewards;
+import me.thetenfont.killrewards.events.EvtPlayerKill;
+import me.thetenfont.killrewards.managers.KillsManager;
+import me.thetenfont.killrewards.managers.RewardsManager;
+import org.bukkit.Bukkit;
+import org.bukkit.configuration.file.FileConfiguration;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.Objects;
+
+@Getter
+public final class KillRewards extends JavaPlugin {
+    KillsManager killsManager;
+    RewardsManager rewardsManager;
+    @Getter(AccessLevel.NONE)
+    File killsConfigFile;
+    FileConfiguration killsConfig;
+
+    public void saveKillsConfig() {
+        try {
+            killsConfig.save(killsConfigFile);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    @Override
+    public void onEnable() {
+        // Plugin startup logic
+        killsConfigFile = new File(getDataFolder(), "kills_registry.yml");
+        killsConfig = YamlConfiguration.loadConfiguration(killsConfigFile);
+
+        saveDefaultConfig();
+        saveKillsConfig();
+
+        killsManager = new KillsManager(this);
+        rewardsManager = new RewardsManager(this);
+        Objects.requireNonNull(getCommand("killrewards")).setExecutor(new CmdKillRewards(this));
+        Bukkit.getPluginManager().registerEvents(new EvtPlayerKill(this), this);
+    }
+
+    @Override
+    public void onDisable() {
+        // Plugin shutdown logic
+    }
+}

src/main/java/me/thetenfont/killrewards/commands/CmdKillRewards.java

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+package me.thetenfont.killrewards.commands;
+
+import lombok.RequiredArgsConstructor;
+import me.thetenfont.killrewards.KillRewards;
+import net.kyori.adventure.key.Key;
+import net.kyori.adventure.sound.Sound;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.jetbrains.annotations.NotNull;
+
+@RequiredArgsConstructor
+public class CmdKillRewards implements CommandExecutor {
+    final KillRewards killRewards;
+
+    @Override
+    public boolean onCommand(@NotNull CommandSender commandSender, @NotNull Command command, @NotNull String s, @NotNull String[] args) {
+        if (args.length == 0) {
+            commandSender.sendMessage("§cInvalid usage. Correct usage is §e/killrewards reload");
+        }
+        else if (args[0].equals("reload")) {
+            killRewards.reloadConfig();
+            commandSender.sendMessage("§aSuccessfully reloaded the configuration file.");
+            commandSender.playSound(Sound.sound(Key.key("block.note_block.pling"), Sound.Source.BLOCK, 1f, 1f));
+        }
+        return true;
+    }
+}

src/main/java/me/thetenfont/killrewards/events/EvtPlayerKill.java

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+package me.thetenfont.killrewards.events;
+
+import lombok.RequiredArgsConstructor;
+import me.thetenfont.killrewards.KillRewards;
+import me.thetenfont.killrewards.managers.KillsManager;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.PlayerDeathEvent;
+
+@RequiredArgsConstructor
+public class EvtPlayerKill implements Listener {
+    final KillRewards killRewards;
+
+    @EventHandler
+    public void OnPlayerDeath(PlayerDeathEvent event) {
+        KillsManager killsManager = killRewards.getKillsManager();
+
+        Player player = event.getPlayer();
+        killsManager.setKillStreak(player, 0);
+        if (player.getKiller() != null) {
+            Player killer = player.getKiller();
+            int kills = killsManager.getKills(killer) + 1;
+            killsManager.setKills(killer, kills);
+            int killstreak = killsManager.getKillStreak(killer) + 1;
+            killsManager.setKillStreak(killer, killstreak);
+            killRewards.getRewardsManager().checkRewards(killer, kills, killstreak);
+        }
+    }
+}

src/main/java/me/thetenfont/killrewards/managers/KillsManager.java

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+package me.thetenfont.killrewards.managers;
+
+import lombok.RequiredArgsConstructor;
+import me.thetenfont.killrewards.KillRewards;
+import org.bukkit.entity.Player;
+
+@RequiredArgsConstructor
+public class KillsManager {
+    private final KillRewards killRewards;
+
+    public int getKills(Player player) {
+        return killRewards.getKillsConfig().getInt("kills." + player.getUniqueId());
+    }
+
+    public void setKills(Player player, int newKills) {
+        killRewards.getKillsConfig().set("kills." + player.getUniqueId(), newKills);
+        killRewards.saveKillsConfig();
+    }
+
+    public int getKillStreak(Player player) {
+        return killRewards.getKillsConfig().getInt("killstreak." + player.getUniqueId());
+    }
+
+    public void setKillStreak(Player player, int newKillStreak) {
+        killRewards.getKillsConfig().set("killstreak." + player.getUniqueId(), newKillStreak);
+        killRewards.saveKillsConfig();
+    }
+}