Lots of things

.gitignore

@@ -0,0 +1,5 @@
+.directory
+.gradle/
+.idea/
+build/
+*.iml

build.gradle

@@ -1,4 +1,10 @@
-apply plugin: 'java'
+plugins {
+    id "com.github.johnrengelman.shadow" version "2.0.4"
+    id "java"
+    id "maven"
+    id "net.ltgt.apt" version "0.10"
+    id "io.franzbecker.gradle-lombok" version "1.14"
+}
 
 group = pluginGroup
 version = 1.1
@@ -6,27 +12,36 @@ version = 1.1
 sourceCompatibility = 1.8
 targetCompatibility = 1.8
 
+lombok {
+    version = '1.18.2'
+    sha256 = ""
+}
+
 repositories {
     mavenCentral()
+    mavenLocal()
     maven {
         name = 'spigotmc-repo'
         url = 'https://hub.spigotmc.org/nexus/content/groups/public/'
     }
+
     maven {
         name = 'sonatype'
         url = 'https://oss.sonatype.org/content/groups/public/'
     }
+
     maven {
         name = 'nexus-hc'
-        url = 'http://nexus.hc.to/content/repositories/pub_releases'
+        url = 'http://nexus.hc.to/content/repositories/pub_releases/'
     }
 }
 
 dependencies {
-    testCompile group: 'junit', name: 'junit', version: '4.12'
-    compile 'org.spigotmc:spigot-api:1.8.8-R0.1-SNAPSHOT'
+    compile 'org.spigotmc:spigot:1.8.8-R0.1-SNAPSHOT'
     compile 'net.milkbowl.vault:VaultAPI:1.6'
+    compile 'org.bukkit:bukkit:1.8.8-R0.1-SNAPSHOT'
     compile group: 'org.xerial', name: 'sqlite-jdbc', version: '3.23.1'
+    apt 'org.projectlombok:lombok:1.14.8'
 }
 
 import org.apache.tools.ant.filters.ReplaceTokens

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Wed Jul 18 10:02:10 CEST 2018
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-bin.zip

src/main/java/com/nametagedit/plugin/NametagManager.java

@@ -0,0 +1,167 @@
+package com.nametagedit.plugin;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+
+import org.bukkit.Bukkit;
+import org.bukkit.OfflinePlayer;
+import org.bukkit.entity.Player;
+
+import com.nametagedit.plugin.api.data.FakeTeam;
+import com.nametagedit.plugin.packets.PacketWrapper;
+
+import lombok.AllArgsConstructor;
+
+@AllArgsConstructor
+public class NametagManager {
+
+    private final HashMap<String, FakeTeam> TEAMS = new HashMap<>();
+    private final HashMap<String, FakeTeam> CACHED_FAKE_TEAMS = new HashMap<>();
+
+    /**
+     * Gets the current team given a prefix and suffix
+     * If there is no team similar to this, then a new
+     * team is created.
+     */
+    private FakeTeam getFakeTeam(String prefix, String suffix) {
+        for (FakeTeam fakeTeam : TEAMS.values()) {
+            if (fakeTeam.isSimilar(prefix, suffix)) {
+                return fakeTeam;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Adds a player to a FakeTeam. If they are already on this team,
+     * we do NOT change that.
+     */
+    private void addPlayerToTeam(String player, String prefix, String suffix, int sortPriority, boolean playerTag) {
+        FakeTeam previous = getFakeTeam(player);
+
+        if (previous != null && previous.isSimilar(prefix, suffix)) {
+            return;
+        }
+
+        reset(player);
+
+        FakeTeam joining = getFakeTeam(prefix, suffix);
+        if (joining != null) {
+            joining.addMember(player);
+        } else {
+            joining = new FakeTeam(prefix, suffix, sortPriority, playerTag);
+            joining.addMember(player);
+            TEAMS.put(joining.getName(), joining);
+            addTeamPackets(joining);
+        }
+
+        Player adding = Bukkit.getPlayerExact(player);
+        if (adding != null) {
+            addPlayerToTeamPackets(joining, adding.getName());
+            cache(adding.getName(), joining);
+        } else {
+            OfflinePlayer offlinePlayer = Bukkit.getOfflinePlayer(player);
+            addPlayerToTeamPackets(joining, offlinePlayer.getName());
+            cache(offlinePlayer.getName(), joining);
+        }
+    }
+
+    public FakeTeam reset(String player) {
+        return reset(player, decache(player));
+    }
+
+    private FakeTeam reset(String player, FakeTeam fakeTeam) {
+        if (fakeTeam != null && fakeTeam.getMembers().remove(player)) {
+            boolean delete;
+            Player removing = Bukkit.getPlayerExact(player);
+            if (removing != null) {
+                delete = removePlayerFromTeamPackets(fakeTeam, removing.getName());
+            } else {
+                OfflinePlayer toRemoveOffline = Bukkit.getOfflinePlayer(player);
+                delete = removePlayerFromTeamPackets(fakeTeam, toRemoveOffline.getName());
+            }
+
+            if (delete) {
+                removeTeamPackets(fakeTeam);
+                TEAMS.remove(fakeTeam.getName());
+            }
+        }
+
+        return fakeTeam;
+    }
+
+    // ==============================================================
+    // Below are public methods to modify the cache
+    // ==============================================================
+    private FakeTeam decache(String player) {
+        return CACHED_FAKE_TEAMS.remove(player);
+    }
+
+    public FakeTeam getFakeTeam(String player) {
+        return CACHED_FAKE_TEAMS.get(player);
+    }
+
+    private void cache(String player, FakeTeam fakeTeam) {
+        CACHED_FAKE_TEAMS.put(player, fakeTeam);
+    }
+
+    // ==============================================================
+    // Below are public methods to modify certain data
+    // ==============================================================
+    public void setNametag(String player, String prefix, String suffix) {
+        setNametag(player, prefix, suffix, -1);
+    }
+
+    void setNametag(String player, String prefix, String suffix, int sortPriority) {
+        setNametag(player, prefix, suffix, sortPriority, false);
+    }
+
+    void setNametag(String player, String prefix, String suffix, int sortPriority, boolean playerTag) {
+        addPlayerToTeam(player, prefix != null ? prefix : "", suffix != null ? suffix : "", sortPriority, playerTag);
+    }
+
+    public void sendTeams(Player player) {
+        for (FakeTeam fakeTeam : TEAMS.values()) {
+            new PacketWrapper(fakeTeam.getName(), fakeTeam.getPrefix(), fakeTeam.getSuffix(), 0, fakeTeam.getMembers()).send(player);
+        }
+    }
+
+    void reset() {
+        for (FakeTeam fakeTeam : TEAMS.values()) {
+            removePlayerFromTeamPackets(fakeTeam, fakeTeam.getMembers());
+            removeTeamPackets(fakeTeam);
+        }
+        CACHED_FAKE_TEAMS.clear();
+        TEAMS.clear();
+    }
+
+    // ==============================================================
+    // Below are private methods to construct a new Scoreboard packet
+    // ==============================================================
+    private void removeTeamPackets(FakeTeam fakeTeam) {
+        new PacketWrapper(fakeTeam.getName(), fakeTeam.getPrefix(), fakeTeam.getSuffix(), 1, new ArrayList<>()).send();
+    }
+
+    private boolean removePlayerFromTeamPackets(FakeTeam fakeTeam, String... players) {
+        return removePlayerFromTeamPackets(fakeTeam, Arrays.asList(players));
+    }
+
+    private boolean removePlayerFromTeamPackets(FakeTeam fakeTeam, List<String> players) {
+        new PacketWrapper(fakeTeam.getName(), 4, players).send();
+        fakeTeam.getMembers().removeAll(players);
+        return fakeTeam.getMembers().isEmpty();
+    }
+
+    private void addTeamPackets(FakeTeam fakeTeam) {
+        new PacketWrapper(fakeTeam.getName(), fakeTeam.getPrefix(), fakeTeam.getSuffix(), 0, fakeTeam.getMembers()).send();
+    }
+
+    private void addPlayerToTeamPackets(FakeTeam fakeTeam, String player) {
+        new PacketWrapper(fakeTeam.getName(), 3, Collections.singletonList(player)).send();
+    }
+
+}

src/main/java/com/nametagedit/plugin/api/INametagApi.java

@@ -0,0 +1,121 @@
+package com.nametagedit.plugin.api;
+
+import com.nametagedit.plugin.api.data.FakeTeam;
+import com.nametagedit.plugin.api.data.Nametag;
+import org.bukkit.entity.Player;
+
+public interface INametagApi {
+
+    /**
+     * Function gets the fake team data for
+     * player.
+     *
+     * @param player the player to check
+     * @return the fake team
+     */
+    FakeTeam getFakeTeam(Player player);
+
+    /**
+     * Function gets the nametag for a player if
+     * it exists. This will never return a null.
+     *
+     * @param player the player to check
+     * @return the nametag for the player
+     */
+    Nametag getNametag(Player player);
+
+    /**
+     * Removes a player's nametag in memory
+     * only.
+     * <p>
+     * Note: Only affects memory, does NOT
+     * add/remove from storage.
+     *
+     * @param player whose nametag to clear
+     */
+    void clearNametag(Player player);
+
+    /**
+     * Removes a player's nametag in memory
+     * only.
+     * <p>
+     * Note: Only affects memory, does NOT
+     * add/remove from storage.
+     *
+     * @param player whose nametag to clear
+     */
+    void clearNametag(String player);
+
+    /**
+     * Sets the prefix for a player. The previous
+     * suffix is kept if it exists.
+     * <p>
+     * Note: Only affects memory, does NOT
+     * add/remove from storage.
+     *
+     * @param player the player whose nametag to change
+     * @param prefix the prefix to change to
+     */
+    void setPrefix(Player player, String prefix);
+
+    /**
+     * Sets the suffix for a player. The previous
+     * prefix is kept if it exists.
+     * <p>
+     * Note: Only affects memory, does NOT
+     * add/remove from storage.
+     *
+     * @param player the player whose nametag to change
+     * @param suffix the suffix to change to
+     */
+    void setSuffix(Player player, String suffix);
+
+    /**
+     * Sets the prefix for a player. The previous
+     * suffix is kept if it exists.
+     * <p>
+     * Note: Only affects memory, does NOT
+     * add/remove from storage.
+     *
+     * @param player the player whose nametag to change
+     * @param prefix the prefix to change to
+     */
+    void setPrefix(String player, String prefix);
+
+    /**
+     * Sets the suffix for a player. The previous
+     * prefix is kept if it exists.
+     * <p>
+     * Note: Only affects memory, does NOT
+     * add/remove from storage.
+     *
+     * @param player the player whose nametag to change
+     * @param suffix the suffix to change to
+     */
+    void setSuffix(String player, String suffix);
+
+    /**
+     * Sets the nametag for a player.
+     * <p>
+     * Note: Only affects memory, does NOT
+     * add/remove from storage.
+     *
+     * @param player the player whose nametag to change
+     * @param prefix the prefix to change to
+     * @param suffix the suffix to change to
+     */
+    void setNametag(Player player, String prefix, String suffix);
+
+    /**
+     * Sets the nametag for a player.
+     * <p>
+     * Note: Only affects memory, does NOT
+     * add/remove from storage.
+     *
+     * @param player the player whose nametag to change
+     * @param prefix the prefix to change to
+     * @param suffix the suffix to change to
+     */
+    void setNametag(String player, String prefix, String suffix);
+
+}

src/main/java/com/nametagedit/plugin/api/NametagAPI.java

@@ -0,0 +1,98 @@
+package com.nametagedit.plugin.api;
+
+import com.nametagedit.plugin.NametagManager;
+import com.nametagedit.plugin.api.data.FakeTeam;
+import com.nametagedit.plugin.api.data.Nametag;
+import com.nametagedit.plugin.api.events.NametagEvent;
+import lombok.AllArgsConstructor;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+
+/**
+ * Implements the INametagAPI interface. There only
+ * exists one instance of this class.
+ */
+@AllArgsConstructor
+public final class NametagAPI implements INametagApi {
+
+    public NametagManager manager;
+
+    @Override
+    public FakeTeam getFakeTeam(Player player) {
+        return manager.getFakeTeam(player.getName());
+    }
+
+    @Override
+    public Nametag getNametag(Player player) {
+        FakeTeam team = manager.getFakeTeam(player.getName());
+        boolean nullTeam = team == null;
+        return new Nametag(nullTeam ? "" : team.getPrefix(), nullTeam ? "" : team.getSuffix());
+    }
+
+    @Override
+    public void clearNametag(Player player) {
+        if (shouldFireEvent(player, NametagEvent.ChangeType.CLEAR)) {
+            manager.reset(player.getName());
+        }
+    }
+
+    @Override
+    public void clearNametag(String player) {
+        manager.reset(player);
+    }
+
+    @Override
+    public void setPrefix(Player player, String prefix) {
+        FakeTeam fakeTeam = manager.getFakeTeam(player.getName());
+        setNametagAlt(player, prefix, fakeTeam == null ? null : fakeTeam.getSuffix());
+    }
+
+    @Override
+    public void setSuffix(Player player, String suffix) {
+        FakeTeam fakeTeam = manager.getFakeTeam(player.getName());
+        setNametagAlt(player, fakeTeam == null ? null : fakeTeam.getPrefix(), suffix);
+    }
+
+    @Override
+    public void setPrefix(String player, String prefix) {
+        FakeTeam fakeTeam = manager.getFakeTeam(player);
+        manager.setNametag(player, prefix, fakeTeam == null ? null : fakeTeam.getSuffix());
+    }
+
+    @Override
+    public void setSuffix(String player, String suffix) {
+        FakeTeam fakeTeam = manager.getFakeTeam(player);
+        manager.setNametag(player, fakeTeam == null ? null : fakeTeam.getPrefix(), suffix);
+    }
+
+    @Override
+    public void setNametag(Player player, String prefix, String suffix) {
+        setNametagAlt(player, prefix, suffix);
+    }
+
+    @Override
+    public void setNametag(String player, String prefix, String suffix) {
+        manager.setNametag(player, prefix, suffix);
+    }
+
+    /**
+     * Private helper function to reduce redundancy
+     */
+    private boolean shouldFireEvent(Player player, NametagEvent.ChangeType type) {
+        NametagEvent event = new NametagEvent(player.getName(), "", getNametag(player), type);
+        Bukkit.getPluginManager().callEvent(event);
+        return !event.isCancelled();
+    }
+
+    /**
+     * Private helper function to reduce redundancy
+     */
+    private void setNametagAlt(Player player, String prefix, String suffix) {
+        Nametag nametag = new Nametag(prefix, suffix);
+
+        NametagEvent event = new NametagEvent(player.getName(), prefix, nametag, NametagEvent.ChangeType.UNKNOWN);
+        Bukkit.getPluginManager().callEvent(event);
+        if (event.isCancelled()) return;
+        manager.setNametag(player.getName(), nametag.getPrefix(), nametag.getSuffix());
+    }
+}

src/main/java/com/nametagedit/plugin/api/data/FakeTeam.java

@@ -0,0 +1,66 @@
+package com.nametagedit.plugin.api.data;
+
+import com.nametagedit.plugin.utils.Utils;
+import lombok.Data;
+
+import java.util.ArrayList;
+
+/**
+ * This class represents a Scoreboard Team. It is used
+ * to keep track of the current members of a Team, and
+ * is responsible for
+ */
+@Data
+public class FakeTeam {
+
+    // Because some networks use NametagEdit on multiple servers, we may have clashes
+    // with the same Team names. The UNIQUE_ID ensures there will be no clashing.
+    private static final String UNIQUE_ID = Utils.generateUUID();
+    // This represents the number of FakeTeams that have been created.
+    // It is used to generate a unique Team name.
+    private static int ID = 0;
+    private final ArrayList<String> members = new ArrayList<>();
+    private String name;
+    private String prefix = "";
+    private String suffix = "";
+
+    public FakeTeam(String prefix, String suffix, int sortPriority, boolean playerTag) {
+        this.name = UNIQUE_ID + "_" + getNameFromInput(sortPriority) + ++ID + (playerTag ? "+P" : "");
+        // It is possible the names of the Team exceeded the length of 16 in the past,
+        // and caused crashes as a result. This is a layer of protection against that.
+        this.name = this.name.length() > 16 ? this.name.substring(0, 16) : this.name;
+        this.prefix = prefix;
+        this.suffix = suffix;
+    }
+
+    public void addMember(String player) {
+        if (!members.contains(player)) {
+            members.add(player);
+        }
+    }
+
+    public boolean isSimilar(String prefix, String suffix) {
+        return this.prefix.equals(prefix) && this.suffix.equals(suffix);
+    }
+
+    /**
+     * This is a special method to sort nametags in
+     * the tablist. It takes a priority and converts
+     * it to an alphabetic representation to force a
+     * specific sort.
+     *
+     * @param input the sort priority
+     * @return the team name
+     */
+    private String getNameFromInput(int input) {
+        if (input < 0) return "Z";
+        char letter = (char) ((input / 5) + 65);
+        int repeat = input % 5 + 1;
+        StringBuilder builder = new StringBuilder();
+        for (int i = 0; i < repeat; i++) {
+            builder.append(letter);
+        }
+        return builder.toString();
+    }
+
+}

src/main/java/com/nametagedit/plugin/api/data/GroupData.java

@@ -0,0 +1,37 @@
+package com.nametagedit.plugin.api.data;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import org.bukkit.permissions.Permission;
+import org.bukkit.permissions.PermissionDefault;
+
+/**
+ * This class represents a group nametag. There
+ * are several properties available.
+ */
+@Data
+@AllArgsConstructor
+public class GroupData implements INametag {
+
+    private String groupName;
+    private String prefix;
+    private String suffix;
+    private String permission;
+    private Permission bukkitPermission;
+    private int sortPriority;
+
+    public GroupData() {
+
+    }
+
+    public void setPermission(String permission) {
+        this.permission = permission;
+        bukkitPermission = new Permission(permission, PermissionDefault.FALSE);
+    }
+
+    @Override
+    public boolean isPlayerTag() {
+        return false;
+    }
+
+}

src/main/java/com/nametagedit/plugin/api/data/INametag.java

@@ -0,0 +1,11 @@
+package com.nametagedit.plugin.api.data;
+
+public interface INametag {
+    String getPrefix();
+
+    String getSuffix();
+
+    int getSortPriority();
+
+    boolean isPlayerTag();
+}

src/main/java/com/nametagedit/plugin/api/data/Nametag.java

@@ -0,0 +1,13 @@
+package com.nametagedit.plugin.api.data;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+@AllArgsConstructor
+public class Nametag {
+    private String prefix;
+    private String suffix;
+}

src/main/java/com/nametagedit/plugin/api/data/PlayerData.java

@@ -0,0 +1,45 @@
+package com.nametagedit.plugin.api.data;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.Setter;
+import org.bukkit.configuration.file.YamlConfiguration;
+
+import java.util.UUID;
+
+/**
+ * This class represents a player nametag. There
+ * are several properties available.
+ */
+@Getter
+@Setter
+@AllArgsConstructor
+public class PlayerData implements INametag {
+
+    private String name;
+    private UUID uuid;
+    private String prefix;
+    private String suffix;
+    private int sortPriority;
+
+    public PlayerData() {
+
+    }
+
+    public static PlayerData fromFile(String key, YamlConfiguration file) {
+        if (!file.contains("Players." + key)) return null;
+        PlayerData data = new PlayerData();
+        data.setUuid(UUID.fromString(key));
+        data.setName(file.getString("Players." + key + ".Name"));
+        data.setPrefix(file.getString("Players." + key + ".Prefix", ""));
+        data.setSuffix(file.getString("Players." + key + ".Suffix", ""));
+        data.setSortPriority(file.getInt("Players." + key + ".SortPriority", -1));
+        return data;
+    }
+
+    @Override
+    public boolean isPlayerTag() {
+        return true;
+    }
+
+}

src/main/java/com/nametagedit/plugin/api/events/NametagEvent.java

@@ -0,0 +1,101 @@
+package com.nametagedit.plugin.api.events;
+
+import com.nametagedit.plugin.api.data.Nametag;
+import lombok.Getter;
+import lombok.Setter;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+
+/**
+ * This class represents an Event that is fired when a
+ * nametag is changed.
+ */
+public class NametagEvent extends Event implements Cancellable {
+
+    private static final HandlerList HANDLERS = new HandlerList();
+
+    private boolean cancelled;
+
+    @Getter
+    @Setter
+    @Deprecated
+    private String value;
+
+    @Getter
+    @Setter
+    private Nametag nametag;
+
+    @Getter
+    @Setter
+    private String player;
+
+    @Getter
+    @Setter
+    private ChangeType changeType;
+
+    @Getter
+    @Setter
+    private ChangeReason changeReason;
+
+    @Getter
+    @Setter
+    private StorageType storageType;
+
+    public NametagEvent(String player, String value) {
+        this(player, value, ChangeType.UNKNOWN);
+    }
+
+    public NametagEvent(String player, String value, Nametag nametag, ChangeType type) {
+        this(player, value, type);
+        this.nametag = nametag;
+    }
+
+    public NametagEvent(String player, String value, ChangeType changeType) {
+        this(player, value, changeType, StorageType.MEMORY, ChangeReason.UNKNOWN);
+    }
+
+    public NametagEvent(String player, String value, ChangeType changeType, ChangeReason changeReason) {
+        this(player, value, changeType, StorageType.MEMORY, changeReason);
+    }
+
+    public NametagEvent(String player, String value, ChangeType changeType, StorageType storageType, ChangeReason changeReason) {
+        this.player = player;
+        this.value = value;
+        this.changeType = changeType;
+        this.storageType = storageType;
+        this.changeReason = changeReason;
+    }
+
+    public static HandlerList getHandlerList() {
+        return HANDLERS;
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return HANDLERS;
+    }
+
+    @Override
+    public boolean isCancelled() {
+        return cancelled;
+    }
+
+    @Override
+    public void setCancelled(boolean cancelled) {
+        this.cancelled = cancelled;
+    }
+
+    public enum ChangeReason {
+        API, PLUGIN, UNKNOWN
+    }
+
+    public enum ChangeType {
+        PREFIX, SUFFIX, GROUP, CLEAR, PREFIX_AND_SUFFIX, RELOAD, UNKNOWN
+    }
+
+    public enum StorageType {
+        MEMORY, PERSISTENT
+    }
+
+}

src/main/java/com/nametagedit/plugin/api/events/NametagFirstLoadedEvent.java

@@ -0,0 +1,32 @@
+package com.nametagedit.plugin.api.events;
+
+import com.nametagedit.plugin.api.data.INametag;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import org.bukkit.entity.Player;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+
+/**
+ * This class represents an Event that is fired when a
+ * player joins the server and receives their nametag.
+ */
+@Getter
+@AllArgsConstructor
+public class NametagFirstLoadedEvent extends Event {
+
+    private static final HandlerList HANDLERS = new HandlerList();
+
+    private Player player;
+    private INametag nametag;
+
+    public static HandlerList getHandlerList() {
+        return HANDLERS;
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return HANDLERS;
+    }
+
+}

src/main/java/com/nametagedit/plugin/packets/PacketAccessor.java

@@ -0,0 +1,146 @@
+package com.nametagedit.plugin.packets;
+
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.List;
+
+class PacketAccessor {
+
+    private static List<String> legacyVersions = Arrays.asList("v1_7_R1","v1_7_R2","v1_7_R3","v1_7_R4","v1_8_R1","v1_8_R2","v1_8_R3","v1_9_R1","v1_9_R2","v1_10_R1","v1_11_R1","v1_12_R1");
+    private static boolean CAULDRON_SERVER = false;
+    private static boolean LEGACY_SERVER = false;
+
+    static Field MEMBERS;
+    static Field PREFIX;
+    static Field SUFFIX;
+    static Field TEAM_NAME;
+    static Field PARAM_INT;
+    static Field PACK_OPTION;
+    static Field DISPLAY_NAME;
+    static Field TEAM_COLOR;
+    static Field PUSH;
+    static Field VISIBILITY;
+
+    private static Method getHandle;
+    private static Method sendPacket;
+    private static Field playerConnection;
+
+    private static Class<?> packetClass;
+
+    static {
+        try {
+            Class.forName("cpw.mods.fml.common.Mod");
+            CAULDRON_SERVER = true;
+        } catch (ClassNotFoundException ignored) {
+            // This is not a cauldron server
+        }
+
+        try {
+            String version = Bukkit.getServer().getClass().getPackage().getName().split("\\.")[3];
+            
+            if (legacyVersions.contains(version))
+                LEGACY_SERVER = true;
+            
+            Class<?> typeCraftPlayer = Class.forName("org.bukkit.craftbukkit." + version + ".entity.CraftPlayer");
+            getHandle = typeCraftPlayer.getMethod("getHandle");
+
+            if (CAULDRON_SERVER) {
+                packetClass = Class.forName("net.minecraft.server.v1_7_R4.PacketPlayOutScoreboardTeam");
+                Class<?> typeNMSPlayer = Class.forName("net.minecraft.server.v1_7_R4.EntityPlayer");
+                Class<?> typePlayerConnection = Class.forName("net.minecraft.server.v1_7_R4.PlayerConnection");
+                playerConnection = typeNMSPlayer.getField("field_71135_a");
+                sendPacket = typePlayerConnection.getMethod("func_147359_a", Class.forName("net.minecraft.server.v1_7_R4.Packet"));
+            } else {
+                packetClass = Class.forName("net.minecraft.server." + version + ".PacketPlayOutScoreboardTeam");
+                Class<?> typeNMSPlayer = Class.forName("net.minecraft.server." + version + ".EntityPlayer");
+                Class<?> typePlayerConnection = Class.forName("net.minecraft.server." + version + ".PlayerConnection");
+                playerConnection = typeNMSPlayer.getField("playerConnection");
+                sendPacket = typePlayerConnection.getMethod("sendPacket", Class.forName("net.minecraft.server." + version + ".Packet"));
+            }
+
+            PacketData currentVersion = null;
+            for (PacketData packetData : PacketData.values()) {
+                if (version.contains(packetData.name())) {
+                    currentVersion = packetData;
+                }
+            }
+
+            if (CAULDRON_SERVER) {
+                currentVersion = PacketData.cauldron;
+            }
+
+            if (currentVersion != null) {
+                PREFIX = getNMS(currentVersion.getPrefix());
+                SUFFIX = getNMS(currentVersion.getSuffix());
+                MEMBERS = getNMS(currentVersion.getMembers());
+                TEAM_NAME = getNMS(currentVersion.getTeamName());
+                PARAM_INT = getNMS(currentVersion.getParamInt());
+                PACK_OPTION = getNMS(currentVersion.getPackOption());
+                DISPLAY_NAME = getNMS(currentVersion.getDisplayName());
+
+                if (!isLegacyVersion()) {
+                    TEAM_COLOR = getNMS(currentVersion.getColor());
+                }
+
+                if (isPushVersion(version)) {
+                    PUSH = getNMS(currentVersion.getPush());
+                }
+
+                if (isVisibilityVersion(version)) {
+                    VISIBILITY = getNMS(currentVersion.getVisibility());
+                }
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    public static boolean isLegacyVersion() {
+        return LEGACY_SERVER;
+    }
+
+    private static boolean isPushVersion(String version) {
+        return Integer.parseInt(version.split("_")[1]) >= 9;
+    }
+
+    private static boolean isVisibilityVersion(String version) {
+        return Integer.parseInt(version.split("_")[1]) >= 8;
+    }
+
+    private static Field getNMS(String path) throws Exception {
+        Field field = packetClass.getDeclaredField(path);
+        field.setAccessible(true);
+        return field;
+    }
+
+    static Object createPacket() {
+        try {
+            return packetClass.newInstance();
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    static void sendPacket(Collection<? extends Player> players, Object packet) {
+        for (Player player : players) {
+            sendPacket(player, packet);
+        }
+    }
+
+    static void sendPacket(Player player, Object packet) {
+        try {
+            Object nmsPlayer = getHandle.invoke(player);
+            Object connection = playerConnection.get(nmsPlayer);
+            sendPacket.invoke(connection, packet);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+}

src/main/java/com/nametagedit/plugin/packets/PacketData.java

@@ -0,0 +1,31 @@
+package com.nametagedit.plugin.packets;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@Getter
+@AllArgsConstructor
+enum PacketData {
+
+    v1_7("e", "c", "d", "a", "f", "g", "b", "NA", "NA", "NA"),
+    cauldron("field_149317_e", "field_149319_c", "field_149316_d", "field_149320_a",
+            "field_149314_f", "field_149315_g", "field_149318_b", "NA", "NA", "NA"),
+    v1_8("g", "c", "d", "a", "h", "i", "b", "NA", "NA", "e"),
+    v1_9("h", "c", "d", "a", "i", "j", "b", "NA", "f", "e"),
+    v1_10("h", "c", "d", "a", "i", "j", "b", "NA", "f", "e"),
+    v1_11("h", "c", "d", "a", "i", "j", "b", "NA", "f", "e"),
+    v1_12("h", "c", "d", "a", "i", "j", "b", "NA", "f", "e"),
+    v1_13("h", "c", "d", "a", "i", "j", "b", "g", "f", "e");
+
+    private String members;
+    private String prefix;
+    private String suffix;
+    private String teamName;
+    private String paramInt;
+    private String packOption;
+    private String displayName;
+    private String color;
+    private String push;
+    private String visibility;
+
+}

src/main/java/com/nametagedit/plugin/packets/PacketWrapper.java

@@ -0,0 +1,119 @@
+package com.nametagedit.plugin.packets;
+
+import java.lang.reflect.Constructor;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.entity.Player;
+
+import com.nametagedit.plugin.utils.Utils;
+
+public class PacketWrapper {
+
+    public String error;
+    private Object packet = PacketAccessor.createPacket();
+
+    private static Constructor<?> ChatComponentText;
+    private static Class<? extends Enum> typeEnumChatFormat;
+
+    static {
+        try {
+            if (!PacketAccessor.isLegacyVersion()) {
+                String version = Bukkit.getServer().getClass().getPackage().getName().split("\\.")[3];
+
+                Class<?> typeChatComponentText = Class.forName("net.minecraft.server." + version + ".ChatComponentText");
+                ChatComponentText = typeChatComponentText.getConstructor(String.class);
+                typeEnumChatFormat = (Class<? extends Enum>) Class.forName("net.minecraft.server." + version + ".EnumChatFormat");
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    public PacketWrapper(String name, int param, List<String> members) {
+        if (param != 3 && param != 4) {
+            throw new IllegalArgumentException("Method must be join or leave for player constructor");
+        }
+        setupDefaults(name, param);
+        setupMembers(members);
+    }
+
+    @SuppressWarnings("unchecked")
+    public PacketWrapper(String name, String prefix, String suffix, int param, Collection<?> players) {
+        setupDefaults(name, param);
+        if (param == 0 || param == 2) {
+            try {            	            	
+                if (PacketAccessor.isLegacyVersion()) {
+                    PacketAccessor.DISPLAY_NAME.set(packet, name);
+                    PacketAccessor.PREFIX.set(packet, prefix);
+                    PacketAccessor.SUFFIX.set(packet, suffix);
+                } else {					
+                    String color = ChatColor.getLastColors(prefix);
+                    String colorCode = null;
+
+                    if (!color.isEmpty()) {						
+                        colorCode = color.substring(color.length() - 1);
+                        String chatColor = ChatColor.getByChar(colorCode).name();
+
+                        if (chatColor.equalsIgnoreCase("MAGIC"))
+                            chatColor = "OBFUSCATED";
+
+                        Enum<?> colorEnum = Enum.valueOf(typeEnumChatFormat, chatColor);
+                        PacketAccessor.TEAM_COLOR.set(packet, colorEnum);
+                    }
+
+                    PacketAccessor.DISPLAY_NAME.set(packet, ChatComponentText.newInstance(name));
+                    PacketAccessor.PREFIX.set(packet, ChatComponentText.newInstance(prefix));
+
+                    if (colorCode != null)
+                        suffix = ChatColor.getByChar(colorCode) + suffix;
+
+                    PacketAccessor.SUFFIX.set(packet, ChatComponentText.newInstance(suffix));
+                }
+
+                PacketAccessor.PACK_OPTION.set(packet, 1);
+
+                if (PacketAccessor.VISIBILITY != null) {
+                    PacketAccessor.VISIBILITY.set(packet, "always");
+                }
+
+                if (param == 0) {
+                    ((Collection) PacketAccessor.MEMBERS.get(packet)).addAll(players);
+                }
+            } catch (Exception e) {
+                error = e.getMessage();
+            }
+        }
+    }
+
+    @SuppressWarnings("unchecked")
+    private void setupMembers(Collection<?> players) {
+        try {
+            players = players == null || players.isEmpty() ? new ArrayList<>() : players;
+            ((Collection) PacketAccessor.MEMBERS.get(packet)).addAll(players);
+        } catch (Exception e) {
+            error = e.getMessage();
+        }
+    }
+
+    private void setupDefaults(String name, int param) {
+        try {
+            PacketAccessor.TEAM_NAME.set(packet, name);
+            PacketAccessor.PARAM_INT.set(packet, param);
+        } catch (Exception e) {
+            error = e.getMessage();
+        }
+    }
+
+    public void send() {
+        PacketAccessor.sendPacket(Utils.getOnline(), packet);
+    }
+
+    public void send(Player player) {
+        PacketAccessor.sendPacket(player, packet);
+    }
+
+}

src/main/java/com/nametagedit/plugin/utils/Configuration.java

@@ -0,0 +1,247 @@
+package com.nametagedit.plugin.utils;
+
+import com.google.common.base.Joiner;
+import com.google.common.collect.Lists;
+import com.google.common.collect.Maps;
+import org.bukkit.Bukkit;
+import org.bukkit.configuration.InvalidConfigurationException;
+import org.bukkit.configuration.file.YamlConfiguration;
+
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Map;
+import java.util.logging.Level;
+import java.util.regex.Pattern;
+
+public class Configuration extends YamlConfiguration {
+
+    private final Map<String, List<String>> headers = Maps.newConcurrentMap();
+    private final File file;
+    private List<String> mainHeader = Lists.newArrayList();
+    private boolean loadHeaders;
+
+    public Configuration(File file) {
+        this.file = file;
+    }
+
+    /**
+     * Set the main header displayed at top of config.
+     *
+     * @param header header
+     */
+    public void mainHeader(String... header) {
+        mainHeader = Arrays.asList(header);
+    }
+
+    /**
+     * Get main header displayed at top of config.
+     *
+     * @return header
+     */
+    public List<String> mainHeader() {
+        return mainHeader;
+    }
+
+    /**
+     * Set option header.
+     *
+     * @param key    of option (or section)
+     * @param header of option (or section)
+     */
+    public void header(String key, String... header) {
+        headers.put(key, Arrays.asList(header));
+    }
+
+    /**
+     * Get header of option
+     *
+     * @param key of option (or section)
+     * @return Header
+     */
+    public List<String> header(String key) {
+        return headers.get(key);
+    }
+
+    public <T> T get(String key, Class<T> type) {
+        return type.cast(get(key));
+    }
+
+    /**
+     * Reload config from file.
+     */
+    public void reload() {
+        reload(headers.isEmpty());
+    }
+
+    /**
+     * Reload config from file.
+     *
+     * @param loadHeaders Whether or not to load headers.
+     */
+    public void reload(boolean loadHeaders) {
+        this.loadHeaders = loadHeaders;
+        try {
+            load(file);
+        } catch (Exception e) {
+            Bukkit.getLogger().log(Level.WARNING, "failed to reload file", e);
+        }
+    }
+
+    @Override
+    public void loadFromString(String contents) throws InvalidConfigurationException {
+        if (!loadHeaders) {
+            super.loadFromString(contents);
+            return;
+        }
+
+        StringBuilder memoryData = new StringBuilder();
+
+        // Parse headers
+        final int indentLength = options().indent();
+        final String pathSeparator = Character.toString(options().pathSeparator());
+        int currentIndents = 0;
+        String key = "";
+        List<String> headers = Lists.newArrayList();
+        for (String line : contents.split("\n")) {
+            if (line.isEmpty()) continue; // Skip empty lines
+            int indent = getSuccessiveCharCount(line, ' ');
+            String subline = indent > 0 ? line.substring(indent) : line;
+            if (subline.startsWith("#")) {
+                if (subline.startsWith("#>")) {
+                    String txt = subline.startsWith("#> ") ? subline.substring(3) : subline.substring(2);
+                    mainHeader.add(txt);
+                    continue; // Main header, handled by bukkit
+                }
+
+                // Add header to list
+                String txt = subline.startsWith("# ") ? subline.substring(2) : subline.substring(1);
+                headers.add(txt);
+                continue;
+            }
+
+            int indents = indent / indentLength;
+            if (indents <= currentIndents) {
+                // Remove last section of key
+                String[] array = key.split(Pattern.quote(pathSeparator));
+                int backspace = currentIndents - indents + 1;
+                key = join(array, options().pathSeparator(), 0, array.length - backspace);
+            }
+
+            // Add new section to key
+            String separator = key.length() > 0 ? pathSeparator : "";
+            String lineKey = line.contains(":") ? line.split(Pattern.quote(":"))[0] : line;
+            key += separator + lineKey.substring(indent);
+
+            currentIndents = indents;
+
+            memoryData.append(line).append('\n');
+            if (!headers.isEmpty()) {
+                this.headers.put(key, headers);
+                headers = Lists.newArrayList();
+            }
+        }
+
+        // Parse remaining text
+        super.loadFromString(memoryData.toString());
+
+        // Clear bukkit header
+        options().header(null);
+    }
+
+    /**
+     * Save config to file
+     */
+    public void save() {
+        if (headers.isEmpty() && mainHeader.isEmpty()) {
+            try {
+                super.save(file);
+            } catch (IOException e) {
+                Bukkit.getLogger().log(Level.WARNING, "Failed to save file", e);
+            }
+            return;
+        }
+
+        // Custom save
+        final int indentLength = options().indent();
+        final String pathSeparator = Character.toString(options().pathSeparator());
+        String content = saveToString();
+        StringBuilder fileData = new StringBuilder(buildHeader());
+        int currentIndents = 0;
+        String key = "";
+        for (String h : mainHeader) {
+            // Append main header to top of file
+            fileData.append("#> ").append(h).append('\n');
+        }
+
+        for (String line : content.split("\n")) {
+            if (line.isEmpty()) continue; // Skip empty lines
+            int indent = getSuccessiveCharCount(line, ' ');
+            int indents = indent / indentLength;
+            String indentText = indent > 0 ? line.substring(0, indent) : "";
+            if (indents <= currentIndents) {
+                // Remove last section of key
+                String[] array = key.split(Pattern.quote(pathSeparator));
+                int backspace = currentIndents - indents + 1;
+                key = join(array, options().pathSeparator(), 0, array.length - backspace);
+            }
+
+            // Add new section to key
+            String separator = key.length() > 0 ? pathSeparator : "";
+            String lineKey = line.contains(":") ? line.split(Pattern.quote(":"))[0] : line;
+            key += separator + lineKey.substring(indent);
+
+            currentIndents = indents;
+
+            List<String> header = headers.get(key);
+            String headerText = header != null ? addHeaderTags(header, indentText) : "";
+            fileData.append(headerText).append(line).append('\n');
+        }
+
+        // Write data to file
+        FileWriter writer = null;
+        try {
+            writer = new FileWriter(file);
+            writer.write(fileData.toString());
+            writer.flush();
+        } catch (IOException e) {
+            Bukkit.getLogger().log(Level.WARNING, "Failed to save file", e);
+        } finally {
+            if (writer != null) {
+                try {
+                    writer.close();
+                } catch (IOException ignored) {
+                }
+            }
+        }
+    }
+
+    private String addHeaderTags(List<String> header, String indent) {
+        StringBuilder builder = new StringBuilder();
+        for (String line : header) {
+            builder.append(indent).append("# ").append(line).append('\n');
+        }
+        return builder.toString();
+    }
+
+    private String join(String[] array, char joinChar, int start, int length) {
+        String[] copy = new String[length - start];
+        System.arraycopy(array, start, copy, 0, length - start);
+        return Joiner.on(joinChar).join(copy);
+    }
+
+    private int getSuccessiveCharCount(String text, char key) {
+        int count = 0;
+        for (int i = 0; i < text.length(); i++) {
+            if (text.charAt(i) == key) {
+                count += 1;
+            } else {
+                break;
+            }
+        }
+        return count;
+    }
+
+}

src/main/java/com/nametagedit/plugin/utils/UUIDFetcher.java

@@ -0,0 +1,117 @@
+package com.nametagedit.plugin.utils;
+
+import com.google.common.collect.ImmutableList;
+import org.bukkit.plugin.Plugin;
+import org.bukkit.scheduler.BukkitRunnable;
+import org.json.simple.JSONArray;
+import org.json.simple.JSONObject;
+import org.json.simple.parser.JSONParser;
+
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.util.*;
+import java.util.concurrent.Callable;
+
+/**
+ * This class is responsible for retrieving UUIDs from Names
+ *
+ * @author evilmidget38
+ */
+public class UUIDFetcher implements Callable<Map<String, UUID>> {
+
+    private static final double PROFILES_PER_REQUEST = 100;
+    private static final String PROFILE_URL = "https://api.mojang.com/profiles/minecraft";
+    private final JSONParser jsonParser = new JSONParser();
+    private final List<String> names;
+    private final boolean rateLimiting;
+
+    private UUIDFetcher(List<String> names, boolean rateLimiting) {
+        this.names = ImmutableList.copyOf(names);
+        this.rateLimiting = rateLimiting;
+    }
+
+    private UUIDFetcher(List<String> names) {
+        this(names, true);
+    }
+
+    public static void lookupUUID(final String name, final Plugin plugin, final UUIDLookup uuidLookup) {
+        new BukkitRunnable() {
+            @Override
+            public void run() {
+                UUID response = null;
+                try {
+                    response = getUUIDOf(name);
+                } catch (Exception e) {
+                    // Swallow
+                }
+
+                final UUID finalResponse = response;
+                new BukkitRunnable() {
+                    @Override
+                    public void run() {
+                        uuidLookup.response(finalResponse);
+                    }
+                }.runTask(plugin);
+            }
+        }.runTaskAsynchronously(plugin);
+    }
+
+    private static void writeBody(HttpURLConnection connection, String body) throws Exception {
+        try (OutputStream stream = connection.getOutputStream()) {
+            stream.write(body.getBytes());
+            stream.flush();
+        }
+    }
+
+    private static HttpURLConnection createConnection() throws Exception {
+        URL url = new URL(PROFILE_URL);
+        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
+        connection.setRequestMethod("POST");
+        connection.setRequestProperty("Content-Type", "application/json");
+        connection.setUseCaches(false);
+        connection.setDoInput(true);
+        connection.setDoOutput(true);
+        return connection;
+    }
+
+    private static UUID getUUID(String id) {
+        return UUID.fromString(id.substring(0, 8) + "-" + id.substring(8, 12) + "-" + id.substring(12, 16)
+                + "-" + id.substring(16, 20) + "-" + id.substring(20, 32));
+    }
+
+    private static UUID getUUIDOf(String name) throws Exception {
+        return new UUIDFetcher(Collections.singletonList(name)).call().get(name);
+    }
+
+    @Override
+    public Map<String, UUID> call() throws Exception {
+        Map<String, UUID> uuidMap = new HashMap<>();
+        int requests = (int) Math.ceil(names.size() / PROFILES_PER_REQUEST);
+        for (int i = 0; i < requests; i++) {
+            HttpURLConnection connection = createConnection();
+            String body = JSONArray.toJSONString(names.subList(i * 100, Math.min((i + 1) * 100, names.size())));
+            writeBody(connection, body);
+            JSONArray array = (JSONArray) jsonParser.parse(new InputStreamReader(connection.getInputStream()));
+
+            for (Object profile : array) {
+                JSONObject jsonProfile = (JSONObject) profile;
+                String id = (String) jsonProfile.get("id");
+                String name = (String) jsonProfile.get("name");
+                UUID uuid = UUIDFetcher.getUUID(id);
+                uuidMap.put(name, uuid);
+            }
+
+            if (rateLimiting && i != requests - 1) {
+                Thread.sleep(100L);
+            }
+        }
+        return uuidMap;
+    }
+
+    public interface UUIDLookup {
+        void response(UUID uuid);
+    }
+
+}

src/main/java/com/nametagedit/plugin/utils/Utils.java

@@ -0,0 +1,88 @@
+package com.nametagedit.plugin.utils;
+
+import org.apache.commons.lang.StringUtils;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.World;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.Plugin;
+
+import java.io.*;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class Utils {
+
+    public static String format(String[] text, int to, int from) {
+        return StringUtils.join(text, ' ', to, from).replace("'", "");
+    }
+
+    public static String deformat(String input) {
+        return input.replace("§", "&");
+    }
+
+    public static String format(String input) {
+        return format(input, false);
+    }
+
+    public static String format(String input, boolean limitChars) {
+        String colored = ChatColor.translateAlternateColorCodes('&', input);
+        return limitChars && colored.length() > 16 ? colored.substring(0, 16) : colored;
+    }
+
+    public static List<Player> getOnline() {
+        List<Player> list = new ArrayList<>();
+
+        for (World world : Bukkit.getWorlds()) {
+            list.addAll(world.getPlayers());
+        }
+
+        return Collections.unmodifiableList(list);
+    }
+
+    public static YamlConfiguration getConfig(File file) {
+        try {
+            if (!file.exists()) {
+                file.createNewFile();
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+
+        return YamlConfiguration.loadConfiguration(file);
+    }
+
+    public static YamlConfiguration getConfig(File file, String resource, Plugin plugin) {
+        try {
+            if (!file.exists()) {
+                file.createNewFile();
+                InputStream inputStream = plugin.getResource(resource);
+                OutputStream outputStream = new FileOutputStream(file);
+                byte[] buffer = new byte[1024];
+                int bytesRead;
+                while ((bytesRead = inputStream.read(buffer)) != -1) {
+                    outputStream.write(buffer, 0, bytesRead);
+                }
+                inputStream.close();
+                outputStream.flush();
+                outputStream.close();
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+
+        return YamlConfiguration.loadConfiguration(file);
+    }
+
+    public static String generateUUID() {
+        String chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
+        StringBuilder builder = new StringBuilder();
+        for (int i = 0; i < 5; i++) {
+            builder.append(chars.charAt((int) (Math.random() * chars.length())));
+        }
+        return builder.toString();
+    }
+
+}

src/main/java/com/tidefactions/chat/Commands/CommandAdminChat.java

@@ -15,7 +15,7 @@ public class CommandAdminChat implements CommandExecutor {
 
     @Override
     public boolean onCommand(CommandSender sender, Command command, String s, String[] args) {
-        if (sender.hasPermission(ChatMode.ADMIN.getPermission())) {
+        if (sender.hasPermission(ChatMode.ADMIN.getPermission() + ".send")) {
             if (args.length >= 1) {
                 if (sender instanceof Player) {
                     ChatUtils.sendMessageInChannel(

src/main/java/com/tidefactions/chat/Commands/CommandAlert.java

@@ -0,0 +1,48 @@
+package com.tidefactions.chat.Commands;
+
+import com.tidefactions.chat.Messages;
+import com.tidefactions.chat.Types.ChatMode;
+import com.tidefactions.chat.Utils.ChatUtils;
+import org.apache.commons.lang.StringUtils;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+public class CommandAlert implements CommandExecutor {
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command cmd, String s, String[] args) {
+        if (sender.hasPermission(ChatMode.ALERT.getPermission() + ".send")) {
+            if (args.length >= 1) {
+                if (sender instanceof Player) {
+                    ChatUtils.sendMessageInChannel(
+                            ((Player) sender),
+                            ChatMode.ALERT,
+                            StringUtils.join(args, " "),
+                            "Command");
+                } else {
+                    ChatUtils.sendMessageInChannelAsConsole(
+                            ChatMode.ALERT,
+                            StringUtils.join(args, " "),
+                            "Command");
+                }
+            } else {
+                if (sender instanceof Player) {
+                    if (ChatUtils.getChatMode(((Player) sender)) == ChatMode.ALERT) {
+                        ChatUtils.setChatMode(((Player) sender), ChatMode.PUBLIC);
+                        sender.sendMessage(Messages.PREFIX + Messages.ALERT_TOGGLE_OFF);
+                    } else {
+                        ChatUtils.setChatMode(((Player) sender), ChatMode.ALERT);
+                        sender.sendMessage(Messages.PREFIX + Messages.ALERT_TOGGLE_ON);
+                    }
+                } else {
+                    sender.sendMessage(Messages.PREFIX + Messages.ALERT_CONSOLE);
+                }
+            }
+        } else {
+            sender.sendMessage(Messages.PREFIX + Messages.NO_PERMISSION);
+        }
+        return true;
+    }
+}

src/main/java/com/tidefactions/chat/Commands/CommandBuilderChat.java

@@ -14,7 +14,7 @@ public class CommandBuilderChat implements CommandExecutor {
 
     @Override
     public boolean onCommand(CommandSender sender, Command command, String s, String[] args) {
-        if (sender.hasPermission(ChatMode.BUILDER.getPermission())) {
+        if (sender.hasPermission(ChatMode.BUILDER.getPermission() + ".send")) {
             if (args.length >= 1) {
                 if (sender instanceof Player) {
                     ChatUtils.sendMessageInChannel(

src/main/java/com/tidefactions/chat/Commands/CommandStaffChat.java

@@ -14,7 +14,7 @@ public class CommandStaffChat implements CommandExecutor {
 
     @Override
     public boolean onCommand(CommandSender sender, Command command, String s, String[] args) {
-        if (sender.hasPermission(ChatMode.STAFF.getPermission())) {
+        if (sender.hasPermission(ChatMode.STAFF.getPermission() + ".send")) {
             if (args.length >= 1) {
                 if (sender instanceof Player) {
                     ChatUtils.sendMessageInChannel(

src/main/java/com/tidefactions/chat/Config.java

@@ -5,22 +5,49 @@ import org.bukkit.configuration.file.YamlConfiguration;
 
 import java.io.File;
 import java.io.IOException;
-import java.util.HashMap;
 
 import static com.tidefactions.chat.Main.colorCodes;
 
 public class Config {
+    // Settings
+    public static Boolean LOG_CHAT_TO_CONSOLE;
+
+    // Channel prefixes
+    public static String GLOBAL_CHANNEL_PREFIX;
+    public static String STAFF_CHANNEL_PREFIX;
+    public static String ADMIN_CHANNEL_PREFIX;
+    public static String BUILDER_CHANNEL_PREFIX;
+    public static String ALERT_CHANNEL_PREFIX;
+
     // Chat formats
     public static String GLOBAL_CHAT_FORMAT;
     public static String STAFF_CHAT_FORMAT;
     public static String ADMIN_CHAT_FORMAT;
     public static String BUILDER_CHAT_FORMAT;
+    public static String ALERT_CHAT_FORMAT;
+
+    // Name
+    public static String NAME_PREFIX_FORMAT;
+    public static String NAME_SUFFIX_FORMAT;
 
     // Console chat settings
     public static String CONSOLE_PREFIX;
     public static String CONSOLE_TITLE;
+    public static String CONSOLE_NAME_COLOR;
     public static String CONSOLE_CHAT_COLOR;
 
+    // Discord
+    public static Boolean DISCORD_ENABLED;
+    public static String DISCORD_ALERT_IMAGE;
+    public static String DISCORD_ALERT_NAME;
+    public static String DISCORD_CONSOLE_IMAGE;
+    public static String DISCORD_PLAYER_IMAGE;
+    public static String DISCORD_GLOBAL_WEBHOOK;
+    public static String DISCORD_STAFF_WEBHOOK;
+    public static String DISCORD_ADMIN_WEBHOOK;
+    public static String DISCORD_BUILDER_WEBHOOK;
+    public static String DISCORD_ALERT_WEBHOOK;
+
     public static void load(File file) {
         try {
             if (!file.getParentFile().exists())
@@ -30,15 +57,46 @@ public class Config {
             YamlConfiguration config = new YamlConfiguration();
             config.load(file);
 
+            // Settings
+            LOG_CHAT_TO_CONSOLE = config.getBoolean("settings.log-chat-to-console");
+
+            // Channel prefixes
+            GLOBAL_CHANNEL_PREFIX = colorCodes(config.getString("prefixes.global"));
+            STAFF_CHANNEL_PREFIX = colorCodes(config.getString("prefixes.staff"));
+            ADMIN_CHANNEL_PREFIX = colorCodes(config.getString("prefixes.admin"));
+            BUILDER_CHANNEL_PREFIX = colorCodes(config.getString("prefixes.builder"));
+            ALERT_CHANNEL_PREFIX = colorCodes(config.getString("prefixes.alert"));
+
             // Chat formats
             GLOBAL_CHAT_FORMAT = colorCodes(config.getString("format.global"));
             STAFF_CHAT_FORMAT = colorCodes(config.getString("format.staff"));
             ADMIN_CHAT_FORMAT = colorCodes(config.getString("format.admin"));
             BUILDER_CHAT_FORMAT = colorCodes(config.getString("format.builder"));
+            ALERT_CHAT_FORMAT = colorCodes(config.getString("format.alert"));
+
+
+            // Nametag
+            NAME_PREFIX_FORMAT = colorCodes(config.getString("name.prefix-format"));
+            NAME_SUFFIX_FORMAT = colorCodes(config.getString("name.suffix-format"));
+
             // Console chat settings
             CONSOLE_PREFIX = colorCodes(config.getString("console.prefix"));
             CONSOLE_TITLE = colorCodes(config.getString("console.title"));
+            CONSOLE_NAME_COLOR = colorCodes(config.getString("console.name-color"));
             CONSOLE_CHAT_COLOR = colorCodes(config.getString("console.chat-color"));
+
+            // Discord
+            DISCORD_ENABLED = config.getBoolean("discord.enable");
+            DISCORD_ALERT_NAME = config.getString("discord.alert-name");
+            DISCORD_ALERT_IMAGE = config.getString("discord.alert-image");
+            DISCORD_CONSOLE_IMAGE = config.getString("discord.console-image");
+            DISCORD_PLAYER_IMAGE = config.getString("discord.player-image");
+            DISCORD_GLOBAL_WEBHOOK = config.getString("discord.webhooks.global");
+            DISCORD_STAFF_WEBHOOK = config.getString("discord.webhooks.staff");
+            DISCORD_ADMIN_WEBHOOK = config.getString("discord.webhooks.admin");
+            DISCORD_BUILDER_WEBHOOK = config.getString("discord.webhooks.builder");
+            DISCORD_ALERT_WEBHOOK = config.getString("discord.webhooks.alert");
+
         } catch (IOException | InvalidConfigurationException e) {
             e.printStackTrace();
         }

src/main/java/com/tidefactions/chat/Databases/PrefixDatabase.java

@@ -11,55 +11,79 @@ public class PrefixDatabase {
     private static String url;
 
     public static void init(String path) {
-        File dbFile = new File(path + "/playerData.db");
-        url = "jdbc:sqlite:" + path + "/playerData.db";
-        if (!dbFile.getParentFile().exists())
-            dbFile.getParentFile().mkdirs();
-        if (!dbFile.exists()) {
-            createTable();
+        try {
+            Class.forName("org.sqlite.JDBC");
+            
+            File dbFile = new File(path + "/playerData.db");
+            url = "jdbc:sqlite:" + path + "/playerData.db";
+            if (!dbFile.getParentFile().exists())
+                dbFile.getParentFile().mkdirs();
+            if (!dbFile.exists()) {
+                createTable();
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
         }
     }
 
     public static void createTable() {
-        // SQL statement for creating a new table
-        String sql = "CREATE TABLE IF NOT EXISTS prefixes (\n"
-                + "	uuid TEXT PRIMARY KEY,\n"
-                + "	prefix TEXT NOT NULL\n"
-                + ");";
+        try {
+            Class.forName("org.sqlite.JDBC");
 
-        try (Connection conn = DriverManager.getConnection(url);
-             Statement stmt = conn.createStatement()) {
-            stmt.execute(sql);
-        } catch (SQLException e) {
+            // SQL statement for creating a new table
+            String sql = "CREATE TABLE IF NOT EXISTS prefixes (\n"
+                    + "	uuid TEXT PRIMARY KEY,\n"
+                    + "	prefix TEXT NOT NULL\n"
+                    + ");";
+
+            try (Connection conn = DriverManager.getConnection(url);
+                 Statement stmt = conn.createStatement()) {
+                stmt.execute(sql);
+            } catch (SQLException e) {
+                e.printStackTrace();
+            }
+        } catch (Exception e) {
             e.printStackTrace();
         }
     }
 
     public static String getPrefixIDForPlayer(Player player) {
-        try (Connection conn = DriverManager.getConnection(url);
-             Statement stmt = conn.createStatement()) {
-            ResultSet result = stmt.executeQuery("SELECT * FROM prefixes WHERE uuid='" + player.getUniqueId() + "'");
-            while (result.next()) {
-                return result.getString("prefix");
+        try {
+            Class.forName("org.sqlite.JDBC");
+
+            try (Connection conn = DriverManager.getConnection(url);
+                 Statement stmt = conn.createStatement()) {
+                ResultSet result = stmt.executeQuery("SELECT * FROM prefixes WHERE uuid='" + player.getUniqueId() + "'");
+                while (result.next()) {
+                    return result.getString("prefix");
+                }
+            } catch (SQLException e) {
+                e.printStackTrace();
             }
-        } catch (SQLException e) {
+        } catch (Exception e) {
             e.printStackTrace();
         }
         return "Default";
     }
 
     public static void setPrefix(Player player, Prefix prefix) {
-        try (Connection conn = DriverManager.getConnection(url);
-             Statement stmt = conn.createStatement()) {
-            stmt.execute("DELETE FROM prefixes WHERE uuid='" + player.getUniqueId() + "'");
-        } catch (SQLException e) {
-            e.printStackTrace();
-        }
+        try {
+            Class.forName("org.sqlite.JDBC");
 
-        try (Connection conn = DriverManager.getConnection(url);
-             Statement stmt = conn.createStatement()) {
-            stmt.execute("INSERT INTO prefixes ('uuid', 'prefix') VALUES ('" + player.getUniqueId() + "', '" + prefix.getName() + "')");
-        } catch (SQLException e) {
+            try (Connection conn = DriverManager.getConnection(url);
+                 Statement stmt = conn.createStatement()) {
+                stmt.execute("DELETE FROM prefixes WHERE uuid='" + player.getUniqueId() + "'");
+            } catch (SQLException e) {
+                e.printStackTrace();
+            }
+
+            try (Connection conn = DriverManager.getConnection(url);
+                 Statement stmt = conn.createStatement()) {
+                stmt.execute("INSERT INTO prefixes ('uuid', 'prefix') VALUES ('" + player.getUniqueId() + "', '" + prefix.getName() + "')");
+            } catch (SQLException e) {
+                e.printStackTrace();
+            }
+        } catch (Exception e) {
             e.printStackTrace();
         }
     }

src/main/java/com/tidefactions/chat/EventHandlers/ChatHandler.java

@@ -1,8 +1,11 @@
 package com.tidefactions.chat.EventHandlers;
 
-import com.tidefactions.chat.Types.ChatMode;
+import com.tidefactions.chat.Config;
+import com.tidefactions.chat.Events.MessageSendInChannelEvent;
+import com.tidefactions.chat.Intergration.Discord;
 import com.tidefactions.chat.Utils.ChatUtils;
 import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
@@ -13,6 +16,9 @@ public class ChatHandler implements Listener {
 
     @EventHandler(priority = EventPriority.HIGH)
     public void onAsyncChatEvent(AsyncPlayerChatEvent event) {
+        if (event.isCancelled())
+            return;
+
         Player player = event.getPlayer();
         ChatUtils.sendMessageInChannel(
                 player,
@@ -20,5 +26,27 @@ public class ChatHandler implements Listener {
                 event.getMessage(),
                 "Chat");
         event.setCancelled(true);
+        event.setMessage(ChatColor.RED + "[THIS EVENT WAS CANCELED BY CHAT]");
+    }
+
+    @EventHandler
+    public void onMessageSendInChannelEvent(MessageSendInChannelEvent event) {
+        if (Config.LOG_CHAT_TO_CONSOLE) {
+            String finalMessage;
+            if (event.getPlayer().equals("CONSOLE")) {
+                finalMessage = ChatUtils.getMessageForChannelAsConsole(
+                        event.getChatMode(),
+                        event.getMessage());
+            } else {
+                finalMessage = ChatUtils.getMessageForChannel(
+                        Bukkit.getPlayer(event.getPlayer()),
+                        event.getChatMode(),
+                        event.getMessage());
+            }
+            Bukkit.getConsoleSender().sendMessage("[CHAT] " + finalMessage);
+        }
+        if (Config.DISCORD_ENABLED) {
+            Discord.forward(event);
+        }
     }
 }

src/main/java/com/tidefactions/chat/EventHandlers/JoinHandler.java

@@ -0,0 +1,18 @@
+package com.tidefactions.chat.EventHandlers;
+
+import com.tidefactions.chat.Main;
+import com.tidefactions.chat.Utils.NameUtils;
+import org.bukkit.Bukkit;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerJoinEvent;
+
+public class JoinHandler implements Listener {
+
+    @EventHandler
+    public void onPlayerJoinEvent(PlayerJoinEvent event) {
+        Bukkit.getScheduler().scheduleSyncDelayedTask(Main.plugin, () -> {
+            NameUtils.updatePlayer(event.getPlayer());
+        }, 100);
+    }
+}

src/main/java/com/tidefactions/chat/Events/MessageSendInChannelEvent.java

@@ -41,4 +41,9 @@ public class MessageSendInChannelEvent extends Event {
     public HandlerList getHandlers() {
         return handlerList;
     }
+
+    public static HandlerList getHandlerList() {
+        return handlerList;
+    }
+
 }

src/main/java/com/tidefactions/chat/GUI/PrefixGui.java

@@ -18,14 +18,16 @@ public class PrefixGui {
     public static List<InventoryView> views = new ArrayList<>();
 
     public void open(Player player) {
-        int size = (int) (Math.ceil(PrefixUtils.getPrefixes().size() / 9) * 9);
-        if (size < 9)
-            size = 9;
+        int goal = PrefixUtils.getPrefixes().size();
+        int size = 9;
+        while (size < goal)
+            size = size+9;
         Inventory inv = Bukkit.createInventory(null, size, ChatColor.GREEN + "Prefix " + ChatColor.DARK_GRAY + " selection");
-        String currentPrefixID = null;
-        if (PrefixUtils.getPrefixForPlayer(player) != null) {
+        String currentPrefixID;
+        if (PrefixUtils.getPrefixForPlayer(player) == null)
+            currentPrefixID = PrefixUtils.getPrefixByID("default").getName();
+        else
             currentPrefixID = PrefixUtils.getPrefixForPlayer(player).getName();
-        }
         for (Prefix prefix : PrefixUtils.getPrefixes()) {
             if (player.hasPermission(prefix.getPermission())) {
                 ItemStack is = new ItemStack(
@@ -45,7 +47,6 @@ public class PrefixGui {
                 inv.addItem(is);
             }
         }
-
         views.add(player.openInventory(inv));
     }
 }

src/main/java/com/tidefactions/chat/Intergration/Discord.java

@@ -0,0 +1,57 @@
+package com.tidefactions.chat.Intergration;
+
+import com.tidefactions.chat.Config;
+import com.tidefactions.chat.Events.MessageSendInChannelEvent;
+import com.tidefactions.chat.Types.ChatMode;
+import org.bukkit.Bukkit;
+import org.json.simple.JSONObject;
+
+import javax.net.ssl.HttpsURLConnection;
+import java.io.DataOutputStream;
+import java.io.OutputStreamWriter;
+import java.net.URL;
+
+public class Discord {
+
+    @SuppressWarnings("all")
+    public static void forward(MessageSendInChannelEvent event) {
+        System.out.println("Forwarding message from " + event.getPlayer() + " to discord.");
+        if (event.getChatMode().getWebhook() != null && !event.getChatMode().getWebhook().equals("")) {
+            try {
+                // Open connection
+                URL url = new URL(event.getChatMode().getWebhook());
+                HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
+
+                // Set properties
+                conn.setDoOutput(true);
+                conn.setDoInput(true);
+                conn.setRequestMethod("POST");
+                conn.setRequestProperty("User-Agent", "Mozilla/5.0 (X11; Linux x86_64; rv:49.0) Gecko/20100101 Firefox/49.0");
+                conn.setRequestProperty("Content-Type", "application/json; charset=utf-8");
+
+                // Create JSON data
+                JSONObject data = new JSONObject();
+                data.put("username", event.getChatMode() == ChatMode.ALERT ?
+                        Config.DISCORD_ALERT_NAME :
+                        event.getPlayer());
+                data.put("avatar_url", event.getChatMode() == ChatMode.ALERT ?
+                        Config.DISCORD_ALERT_IMAGE :
+                        event.getPlayer() == "CONSOLE" ?
+                                Config.DISCORD_CONSOLE_IMAGE :
+                                Config.DISCORD_PLAYER_IMAGE.replaceAll("<UUID>",
+                                        Bukkit.getPlayer(event.getPlayer()).getUniqueId().toString()));
+                data.put("content", event.getMessage());
+
+                // Send data
+                conn.setRequestProperty("Content-length", String.valueOf(data.toString().length()));
+                DataOutputStream stream = new DataOutputStream(conn.getOutputStream());
+                stream.writeBytes(data.toString());
+                stream.flush();
+                stream.close();
+                conn.getResponseMessage();
+            } catch (Exception e) {
+                System.out.println("There was a problem forwarding chat to discord. Is the webhook url correct?");
+            }
+        }
+    }
+}

src/main/java/com/tidefactions/chat/Main.java

@@ -1,12 +1,12 @@
 package com.tidefactions.chat;
 
-import com.tidefactions.chat.Commands.CommandAdminChat;
-import com.tidefactions.chat.Commands.CommandBuilderChat;
-import com.tidefactions.chat.Commands.CommandPrefix;
-import com.tidefactions.chat.Commands.CommandStaffChat;
+import com.nametagedit.plugin.NametagManager;
+import com.nametagedit.plugin.api.NametagAPI;
+import com.tidefactions.chat.Commands.*;
 import com.tidefactions.chat.Databases.PrefixDatabase;
 import com.tidefactions.chat.EventHandlers.ChatHandler;
 import com.tidefactions.chat.EventHandlers.InventoryHandler;
+import com.tidefactions.chat.EventHandlers.JoinHandler;
 import com.tidefactions.chat.Utils.PrefixUtils;
 import net.milkbowl.vault.chat.Chat;
 import net.milkbowl.vault.permission.Permission;
@@ -24,30 +24,32 @@ public final class Main extends JavaPlugin {
 
     public static Logger logger;
     public static Main plugin;
+    public static NametagAPI nametagAPI;
 
     public static Permission perms = null;
     public static Chat chat = null;
 
 
     //TODO list
-    //- Save and load current prefix
-    //- Announcement support
     //- Titles
 
     @Override
     public void onEnable() {
         logger = this.getLogger();
         plugin = this;
+        nametagAPI = new NametagAPI(new NametagManager());
         setupPermissions();
         PrefixDatabase.init(getDataFolder().getPath());
         Config.load(new File(getDataFolder(), "config.yml"));
         Messages.load(new File(getDataFolder(), "messages.yml"));
         PrefixUtils.loadPrefixes(new File(plugin.getDataFolder(), "prefixes.yml"));
         getServer().getPluginManager().registerEvents(new ChatHandler(), this);
+        getServer().getPluginManager().registerEvents(new JoinHandler(), this);
         getServer().getPluginManager().registerEvents(new InventoryHandler(), this);
         getCommand("bc").setExecutor(new CommandBuilderChat());
         getCommand("sc").setExecutor(new CommandStaffChat());
         getCommand("ac").setExecutor(new CommandAdminChat());
+        getCommand("alert").setExecutor(new CommandAlert());
         getCommand("prefix").setExecutor(new CommandPrefix());
     }
 

src/main/java/com/tidefactions/chat/Messages.java

@@ -21,6 +21,9 @@ public class Messages {
     public static String BC_CONSOLE;
     public static String BC_TOGGLE_ON;
     public static String BC_TOGGLE_OFF;
+    public static String ALERT_CONSOLE;
+    public static String ALERT_TOGGLE_ON;
+    public static String ALERT_TOGGLE_OFF;
 
 
     public static void load(File file) {
@@ -50,6 +53,11 @@ public class Messages {
             BC_CONSOLE = colorCodes(config.getString("bc-console"));
             BC_TOGGLE_ON = colorCodes(config.getString("bc-toggle-on"));
             BC_TOGGLE_OFF = colorCodes(config.getString("bc-toggle-off"));
+
+            // Alert messages
+            ALERT_CONSOLE = colorCodes(config.getString("alert-console"));
+            ALERT_TOGGLE_ON = colorCodes(config.getString("alert-toggle-on"));
+            ALERT_TOGGLE_OFF = colorCodes(config.getString("alert-toggle-off"));
         } catch (IOException | InvalidConfigurationException e) {
             e.printStackTrace();
         }

src/main/java/com/tidefactions/chat/Types/ChatMode.java

@@ -1,22 +1,24 @@
 package com.tidefactions.chat.Types;
 
 import com.tidefactions.chat.Config;
-import org.bukkit.ChatColor;
 
 public enum ChatMode {
-    PUBLIC("chat.public", "", Config.GLOBAL_CHAT_FORMAT),
-    STAFF("chat.staff", ChatColor.DARK_GRAY + "[" + ChatColor.AQUA + "STAFF" + ChatColor.DARK_GRAY + "] " + ChatColor.RESET, Config.STAFF_CHAT_FORMAT),
-    ADMIN("chat.admin", ChatColor.DARK_GRAY + "[" + ChatColor.RED + "ADMIN" + ChatColor.DARK_GRAY + "] " + ChatColor.RESET, Config.ADMIN_CHAT_FORMAT),
-    BUILDER("chat.builder", ChatColor.DARK_GRAY + "[" + ChatColor.YELLOW + "BUILDER" + ChatColor.DARK_GRAY + "] " + ChatColor.RESET, Config.BUILDER_CHAT_FORMAT);
+    PUBLIC("chat.public", Config.GLOBAL_CHANNEL_PREFIX, Config.GLOBAL_CHAT_FORMAT, Config.DISCORD_GLOBAL_WEBHOOK),
+    STAFF("chat.staff", Config.STAFF_CHANNEL_PREFIX, Config.STAFF_CHAT_FORMAT, Config.DISCORD_STAFF_WEBHOOK),
+    ADMIN("chat.admin", Config.ADMIN_CHANNEL_PREFIX, Config.ADMIN_CHAT_FORMAT, Config.DISCORD_ADMIN_WEBHOOK),
+    BUILDER("chat.builder", Config.BUILDER_CHANNEL_PREFIX, Config.BUILDER_CHAT_FORMAT, Config.DISCORD_BUILDER_WEBHOOK),
+    ALERT("chat.alert", Config.ALERT_CHANNEL_PREFIX, Config.ALERT_CHAT_FORMAT, Config.DISCORD_ALERT_WEBHOOK);
 
     private String permission;
     private String prefix;
     private String format;
+    private String webhook;
 
-    ChatMode(String permission, String prefix, String format) {
+    ChatMode(String permission, String prefix, String format, String webhook) {
         this.permission = permission;
         this.prefix = prefix;
         this.format = format;
+        this.webhook = webhook;
     }
 
     public String getPermission() {
@@ -30,4 +32,8 @@ public enum ChatMode {
     public String getFormat() {
         return format;
     }
+
+    public String getWebhook() {
+        return webhook;
+    }
 }

src/main/java/com/tidefactions/chat/Types/Prefix.java

@@ -9,15 +9,21 @@ public class Prefix {
     private String name;
     private String permission;
     private String prefix;
+    private String shortPrefix;
+    private ChatColor nameColor1;
+    private ChatColor nameColor2;
     private Material item;
     private Short itemMeta;
     private List<String> description;
     private ChatColor chatColor;
 
-    public Prefix(String name, String permission, String prefix, Material item, Integer itemMeta, List<String> description, ChatColor chatColor) {
+    public Prefix(String name, String permission, String prefix, String shortPrefix, ChatColor nameColor1, ChatColor nameColor2, Material item, Integer itemMeta, List<String> description, ChatColor chatColor) {
         this.name = name;
         this.permission = permission;
         this.prefix = prefix;
+        this.shortPrefix = shortPrefix;
+        this.nameColor1 = nameColor1;
+        this.nameColor2 = nameColor2;
         this.item = item;
         this.itemMeta = itemMeta.shortValue();
         this.description = description;
@@ -36,6 +42,18 @@ public class Prefix {
         return prefix;
     }
 
+    public String getshortPrefix() {
+        return shortPrefix;
+    }
+
+    public ChatColor getNameColor1() {
+        return nameColor1;
+    }
+
+    public ChatColor getNameColor2() {
+        return nameColor2;
+    }
+
     public Material getItem() {
         return item;
     }

src/main/java/com/tidefactions/chat/Utils/ChatUtils.java

@@ -19,7 +19,37 @@ public class ChatUtils {
         String finalMessage = getMessageForChannel(player, mode, message);
         MessageSendInChannelEvent event = new MessageSendInChannelEvent(player.getName(), mode, message, source);
         Bukkit.getPluginManager().callEvent(event);
-        Bukkit.broadcast(finalMessage, mode.getPermission());
+        Bukkit.broadcast(finalMessage, mode.getPermission() + ".receive");
+        parseMentions(message);
+
+    }
+
+    public static void sendMessageInChannelAsConsole(ChatMode mode, String message, String source) {
+        String finalMessage = getMessageForChannelAsConsole(mode, message);
+        MessageSendInChannelEvent event = new MessageSendInChannelEvent("CONSOLE", mode, message, source);
+        Bukkit.getPluginManager().callEvent(event);
+        Bukkit.broadcast(finalMessage, mode.getPermission() + ".receive");
+        parseMentions(message);
+    }
+
+    public static String getMessageForChannel(Player player, ChatMode mode, String message) {
+        return FormatUtils.format(mode.getFormat()
+                .replaceAll("<CHANNEL_PREFIX>", mode.getPrefix())
+                .replaceAll("<MESSAGE>", message), player);
+    }
+
+    public static String getMessageForChannelAsConsole(ChatMode mode, String message) {
+        return mode.getFormat()
+                .replaceAll("<CHANNEL_PREFIX>", mode.getPrefix())
+                .replaceAll("<PREFIX>", Config.CONSOLE_PREFIX)
+                .replaceAll("<NAME_COLOR>", Config.CONSOLE_NAME_COLOR)
+                .replaceAll("<PLAYER_NAME>", "CONSOLE")
+                .replaceAll("<TITLE>", Config.CONSOLE_TITLE)
+                .replaceAll("<CHAT_COLOR>", Config.CONSOLE_CHAT_COLOR)
+                .replaceAll("<MESSAGE>", message);
+    }
+
+    public static void parseMentions(String message) {
         if (message.contains("@")) {
             String[] array = message.split(" ");
             for (String word : array)
@@ -31,34 +61,6 @@ public class ChatUtils {
         }
     }
 
-    public static void sendMessageInChannelAsConsole(ChatMode mode, String message, String source) {
-        String finalMessage = getMessageForChannelAsConsole(mode, message);
-        MessageSendInChannelEvent event = new MessageSendInChannelEvent("CONSOLE", mode, message, source);
-        Bukkit.getPluginManager().callEvent(event);
-        Bukkit.broadcast(finalMessage, mode.getPermission());
-    }
-
-    public static String getMessageForChannel(Player player, ChatMode mode, String message) {
-        Prefix prefix = PrefixUtils.getPrefixForPlayer(player);
-        return mode.getFormat()
-                .replaceAll("<MODE_PREFIX>", mode.getPrefix())
-                .replaceAll("<PREFIX>", prefix.getPrefix())
-                .replaceAll("<PLAYER_NAME>", player.getName())
-                .replaceAll("<TITLE>", TitleUtils.getTitleForPlayer(player))
-                .replaceAll("<CHAT_COLOR>", prefix.getChatColor().toString())
-                .replaceAll("<MESSAGE>", message);
-    }
-
-    public static String getMessageForChannelAsConsole(ChatMode mode, String message) {
-        return mode.getFormat()
-                .replaceAll("<MODE_PREFIX>", mode.getPrefix())
-                .replaceAll("<PREFIX>", Config.CONSOLE_PREFIX)
-                .replaceAll("<PLAYER_NAME>", "CONSOLE")
-                .replaceAll("<TITLE>", Config.CONSOLE_TITLE)
-                .replaceAll("<CHAT_COLOR>", Config.CONSOLE_CHAT_COLOR)
-                .replaceAll("<MESSAGE>", message);
-    }
-
     public static void setChatMode(Player player, ChatMode mode) {
         currentChatMode.put(player.getUniqueId(), mode);
     }

src/main/java/com/tidefactions/chat/Utils/FormatUtils.java

@@ -0,0 +1,35 @@
+package com.tidefactions.chat.Utils;
+
+import com.tidefactions.chat.Types.Prefix;
+import org.bukkit.entity.Player;
+
+public class FormatUtils {
+
+    /*
+    PREFIX
+    SHORT_PREFIX
+    NAME_COLOR_1
+    NAME_COLOR_2
+    PLAYER_NAME
+    CHAT_COLOR
+     */
+    public static String format(String format, Player player) {
+        Prefix pr = PrefixUtils.getPrefixForPlayer(player);
+        return format(format, player, pr);
+    }
+
+    public static String format(String format, Player player, Prefix pr) {
+
+        // Standard placeholders
+        format = format
+                .replaceAll("<PREFIX>", pr.getPrefix())
+                .replaceAll("<SHORT_PREFIX>", pr.getshortPrefix())
+                .replaceAll("<NAME_COLOR_1>", pr.getNameColor1().toString())
+                .replaceAll("<NAME_COLOR_2>", pr.getNameColor2().toString())
+                .replaceAll("<PLAYER_NAME>", player.getName())
+                .replaceAll("<CHAT_COLOR>", pr.getChatColor().toString())
+                .replaceAll("<TITLE>", TitleUtils.getTitleForPlayer(player));
+
+        return format;
+    }
+}

src/main/java/com/tidefactions/chat/Utils/NameUtils.java

@@ -0,0 +1,22 @@
+package com.tidefactions.chat.Utils;
+
+import com.tidefactions.chat.Config;
+import com.tidefactions.chat.Main;
+import com.tidefactions.chat.Types.Prefix;
+import org.bukkit.entity.Player;
+
+public class NameUtils {
+
+    public static void updatePlayer(Player player) {
+        Prefix pr = PrefixUtils.getPrefixForPlayer(player);
+        Main.nametagAPI.setPrefix(
+                player,
+                FormatUtils.format(Config.NAME_PREFIX_FORMAT, player, pr)
+                );
+        Main.nametagAPI.setSuffix(
+                player,
+                FormatUtils.format(Config.NAME_SUFFIX_FORMAT, player, pr)
+        );
+        Main.nametagAPI.manager.sendTeams(player);
+    }
+}

src/main/java/com/tidefactions/chat/Utils/PrefixUtils.java

@@ -13,12 +13,13 @@ import java.io.File;
 import java.io.IOException;
 import java.util.Collection;
 import java.util.HashMap;
+import java.util.LinkedHashMap;
 
 import static com.tidefactions.chat.Main.logger;
 
 public class PrefixUtils {
 
-    private static HashMap<String, Prefix> prefixes = new HashMap<>();
+    private static LinkedHashMap<String, Prefix> prefixes = new LinkedHashMap<>();
 
     public static void loadPrefixes(File prefixFile) {
         if (!prefixFile.getParentFile().exists())
@@ -33,6 +34,9 @@ public class PrefixUtils {
                         key,
                         config.getString(key + ".permission"),
                         ChatColor.translateAlternateColorCodes('&', config.getString(key + ".prefix")),
+                        ChatColor.translateAlternateColorCodes('&', config.getString(key + ".short-prefix")),
+                        ChatColor.valueOf(config.getString(key + ".name-color-1")),
+                        ChatColor.valueOf(config.getString(key + ".name-color-1")),
                         Material.getMaterial(config.getString(key + ".item")),
                         config.getInt(key + ".item-meta"),
                         config.getStringList(key + ".description"),
@@ -52,6 +56,7 @@ public class PrefixUtils {
 
     public static void setPrefixForPlayer(Player player, Prefix prefix) {
         PrefixDatabase.setPrefix(player, prefix);
+        NameUtils.updatePlayer(player);
     }
 
     public static Prefix getPrefixByID(String id) {

src/main/resources/config.yml

@@ -1,9 +1,34 @@
+settings:
+  log-chat-to-console: true
+prefixes:
+  global: ""
+  staff: "&8[&dSTAFF&8]&r"
+  admin: "&8[&cADMIN&8]&r"
+  builder: "&8[&eBUILDER&8]&r"
+  alert: "&8[&4ALERT&8]&r"
 format:
-  global: "<MODE_PREFIX><PREFIX> &r<PLAYER_NAME><TITLE>&7: <CHAT_COLOR><MESSAGE>"
-  staff: "<MODE_PREFIX><PREFIX> &r<PLAYER_NAME>&7: <CHAT_COLOR><MESSAGE>"
-  admin: "<MODE_PREFIX><PREFIX> &r<PLAYER_NAME>&7: <CHAT_COLOR><MESSAGE>"
-  builder: "<MODE_PREFIX><PREFIX> &r<PLAYER_NAME>&7: <CHAT_COLOR><MESSAGE>"
+  global: "<CHANNEL_PREFIX><PREFIX> <NAME_COLOR><PLAYER_NAME><TITLE>&7: <CHAT_COLOR><MESSAGE>"
+  staff: "<CHANNEL_PREFIX> <PREFIX> <NAME_COLOR><PLAYER_NAME>&7: <CHAT_COLOR><MESSAGE>"
+  admin: "<CHANNEL_PREFIX> <PREFIX> <NAME_COLOR><PLAYER_NAME>&7: <CHAT_COLOR><MESSAGE>"
+  builder: "<CHANNEL_PREFIX> <PREFIX> <NAME_COLOR><PLAYER_NAME>&7: <CHAT_COLOR><MESSAGE>"
+  alert: "<CHANNEL_PREFIX> <MESSAGE>"
+name:
+  prefix-format: "<TABLIST_PREFIX> <NAME_COLOR>"
+  suffix-format: " <TITLE>"
 console:
   prefix: "&8[&4CONSOLE&8]"
   title: ""
+  name-color: "&f"
   chat-color: "&4"
+discord:
+  enable: false
+  alert-name: "Alert"
+  alert-image: "http://www.clker.com/cliparts/P/u/5/K/W/c/alert-icon-red-md.png"
+  console-image: ""
+  player-image: "https://crafatar.com/avatars/<UUID>?overlay"
+  webhooks:
+    global: ""
+    staff: ""
+    admin: ""
+    builder: ""
+    alert: ""

src/main/resources/messages.yml

@@ -9,3 +9,6 @@ sc-toggle-off: "You turned off staff chat."
 bc-console: "Console cant use /bc without arguments it has to use /bc <message>."
 bc-toggle-on: "You turned on builder chat."
 bc-toggle-off: "You turned off builder chat."
+alert-console: "Console cant use /alert without argument it has to use /alert <message>."
+alert-toggle-on: "You turned on alert mode."
+alert-toggle-off: "You turned off alert mode."

src/main/resources/plugin.yml

@@ -1,5 +1,5 @@
 name: Chat
-version: @version@
+version: 1.1
 main: com.tidefactions.chat.Main
 authors: [dragontamerfred]
 depend: [Vault]
@@ -7,4 +7,5 @@ commands:
   bc:
   sc:
   ac:
+  alert:
   prefix:

src/main/resources/prefixes.yml

@@ -1,6 +1,9 @@
 Default:
   permission: 'prefix.default'
   prefix: '&8[&fMember&8]'
+  short-prefix: '&8[&fM&8]'
+  name-color-1: '&f'
+  name-color-2: '&f'
   item: 'WOOL'
   item-meta: 0
   chat-color: "GRAY"
@@ -10,6 +13,9 @@ Default:
 Builder:
   permission: 'prefix.builder'
   prefix: '&8[&9Builder&8]'
+  short-prefix: '&8[&9B&8]'
+  name-color-1: '&f'
+  name-color-2: '&9'
   item: 'WOOL'
   item-meta: 11
   chat-color: "BLUE"
@@ -20,6 +26,9 @@ Builder:
 Helper:
   permission: 'prefix.helper'
   prefix: '&8[&eHelper&8]'
+  short-prefix: '&8[&eH&8]'
+  name-color-1: '&f'
+  name-color-2: '&e'
   item: 'WOOL'
   item-meta: 4
   chat-color: "YELLOW"
@@ -30,6 +39,9 @@ Helper:
 Moderator:
   permission: 'prefix.moderator'
   prefix: '&8[&6Moderator&8]'
+  short-prefix: '&8[&6M&8]'
+  name-color-1: '&f'
+  name-color-2: '&6'
   item: 'STAINED_CLAY'
   item-meta: 4
   chat-color: "GOLD"
@@ -40,6 +52,9 @@ Moderator:
 Sr-Moderator:
   permission: 'prefix.sr-moderator'
   prefix: '&8[&6Sr.Moderator&8]'
+  short-prefix: '&8[&6SM&8]'
+  name-color-1: '&f'
+  name-color-2: '&6'
   item: 'GOLD_BLOCK'
   item-meta: 0
   chat-color: "GOLD"
@@ -51,6 +66,9 @@ Sr-Moderator:
 Admin:
   permission: 'prefix.admin'
   prefix: '&8[&cAdmin&8]'
+  short-prefix: '&8[&cA&8]'
+  name-color-1: '&f'
+  name-color-2: '&c'
   item: 'WOOL'
   item-meta: 14
   chat-color: "RED"
@@ -61,6 +79,9 @@ Admin:
 Developer:
   permission: 'prefix.developer'
   prefix: '&8[&bDeveloper&8]'
+  short-prefix: '&8[&bD&8]'
+  name-color-1: '&f'
+  name-color-2: '&b'
   item: 'WOOL'
   item-meta: 3
   chat-color: "AQUA"
@@ -72,6 +93,9 @@ Developer:
 Owner:
   permission: 'prefix.owner'
   prefix: '&8[&4Owner&8]'
+  short-prefix: '&8[&4O&8]'
+  name-color-1: '&f'
+  name-color-2: '&4'
   item: 'WOOL'
   item-meta: 14
   chat-color: "DARK_RED"