Added a deleteplayer command to delete the account of a player

Author: ad1tya2

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>ad1tya2</groupId>
     <artifactId>AdiAuth</artifactId>
-    <version>1.5</version>
+    <version>1.6</version>
     <packaging>jar</packaging>
 
     <name>AdiAuth</name>

src/main/java/ad1tya2/adiauth/Bungee/AdiAuth.java

@@ -58,6 +58,7 @@ public boolean isLoggable(LogRecord record) {
         getProxy().getPluginManager().registerCommand(this, new converter());
         getProxy().getPluginManager().registerCommand(this, new checkuserdata());
         getProxy().getPluginManager().registerCommand(this, new changeplayermode());
+        getProxy().getPluginManager().registerCommand(this, new deleteplayer());
         servers.serversStatusChecker();
 
     }

src/main/java/ad1tya2/adiauth/Bungee/commands/deleteplayer.java

@@ -0,0 +1,36 @@
+package ad1tya2.adiauth.Bungee.commands;
+
+import ad1tya2.adiauth.Bungee.UserProfile;
+import ad1tya2.adiauth.Bungee.data.storage;
+import net.md_5.bungee.api.ChatColor;
+import net.md_5.bungee.api.CommandSender;
+import net.md_5.bungee.api.ProxyServer;
+import net.md_5.bungee.api.connection.ProxiedPlayer;
+import net.md_5.bungee.api.plugin.Command;
+
+public class deleteplayer extends Command {
+    public deleteplayer(){
+        super("deleteplayer", "adiauth.admin", "deleteuser");
+    }
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        if(args.length != 1){
+            sender.sendMessage(ChatColor.YELLOW+"Please use /deleteplayer <username>");
+            return;
+        }
+        String username = args[0];
+        UserProfile profile = storage.getPlayerMemory(username);
+        if(profile == null){
+            sender.sendMessage(ChatColor.YELLOW+"Player dosent exist");
+        } else {
+            profile.password = null;
+            profile.endSession();
+            ProxiedPlayer p = ProxyServer.getInstance().getPlayer(profile.uuid);
+            if(p != null){
+                p.disconnect(ChatColor.RED+"Your Account has been deleted!");
+            }
+            storage.deletePlayer(profile);
+            sender.sendMessage("Successfully deleted "+profile.username);
+        }
+    }
+}

src/main/java/ad1tya2/adiauth/Bungee/commands/unregister.java

@@ -2,6 +2,7 @@
 
 import ad1tya2.adiauth.Bungee.UserProfile;
 import ad1tya2.adiauth.Bungee.data.storage;
+import net.md_5.bungee.api.ChatColor;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.ProxyServer;
 import net.md_5.bungee.api.connection.ProxiedPlayer;
@@ -14,22 +15,22 @@ public unregister(){
     @Override
     public void execute(CommandSender sender, String[] args) {
         if(args.length != 1){
-            sender.sendMessage("&ePlease use /unregister <username>");
+            sender.sendMessage(ChatColor.YELLOW+"Please use /unregister <username>");
             return;
         }
         String username = args[0];
         UserProfile profile = storage.getPlayerMemory(username);
         if(profile == null){
-            sender.sendMessage("&ePlayer dosent exist");
+            sender.sendMessage(ChatColor.YELLOW+"Player dosent exist");
         } else {
             profile.password = null;
             profile.endSession();
             ProxiedPlayer p = ProxyServer.getInstance().getPlayer(profile.uuid);
             if(p != null){
-                p.disconnect("&cYou have been unregistered!");
+                p.disconnect(ChatColor.RED+"You have been unregistered!");
             }
             storage.updatePlayer(profile);
-            sender.sendMessage("&2Successfully unregistered &b"+username);
+            sender.sendMessage("Successfully unregistered "+username);
         }
     }
 }

src/main/java/ad1tya2/adiauth/Bungee/data/storage.java

@@ -79,6 +79,19 @@ public static void addAccountToIpList(UserProfile profile){
         }
         profilesByIp.put(profile.lastIp, profiles);
     }
+
+    public static void removeAccountFromIpList(UserProfile profile){
+        if(profile.lastIp == null){
+            return;
+        }
+        List<UserProfile> profiles = profilesByIp.get(profile.lastIp);
+        if(profiles == null){
+            profiles = new ArrayList<UserProfile>();
+        }
+        profiles.remove(profile);
+        profilesByIp.put(profile.lastIp, profiles);
+    }
+
     public static void load(){
         try {
             tools.log("&eLoading Players...");
@@ -287,6 +300,32 @@ public static void updatePlayer(UserProfile player){
         asyncUserProfileUpdate(player);
     }
 
+    public static void deletePlayer(UserProfile profile){
+        if(profile.discordId!=null)
+          removePlayerFromDiscord(profile.discordId);
+
+        pMapByPremiumUuid.remove(profile.premiumUuid);
+        pMap.remove(profile.username);
+        removeAccountFromIpList(profile);
+
+        AdiAuth.instance.getProxy().getScheduler().runAsync(AdiAuth.instance, new Runnable() {
+            @Override
+            public void run() {
+                try {
+                    Connection conn = database.getConnection();
+                    PreparedStatement stmt = conn.prepareStatement(
+                            "DELETE FROM auth_users WHERE uuid=?");
+                    stmt.setString(1, profile.uuid.toString());
+                    stmt.executeUpdate();
+                    stmt.close();
+                    conn.close();
+                } catch (SQLException e) {
+                    e.printStackTrace();
+                }
+            }
+        });
+    }
+
     public static UserProfile getPlayerByDiscord(String discordId){
         return pMapByDiscord.get(discordId);
     }