Merge branch 'main' into dev-scene

src/deprecated/java/emu/grasscutter/commands/ServerCommands.java

@@ -0,0 +1,171 @@
+package emu.grasscutter.commands;
+
+import java.lang.reflect.Modifier;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.stream.Collectors;
+
+import emu.grasscutter.Grasscutter;
+import emu.grasscutter.data.GenshinData;
+import emu.grasscutter.data.def.ItemData;
+import emu.grasscutter.database.DatabaseHelper;
+import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.inventory.GenshinItem;
+import emu.grasscutter.utils.Crypto;
+import emu.grasscutter.utils.Utils;
+
+public class ServerCommands {
+	private static HashMap<String, ServerCommand> list = new HashMap<>();
+	
+	static {
+		try {
+			// Look for classes
+			for (Class<?> cls : ServerCommands.class.getDeclaredClasses()) {
+				// Get non abstract classes
+			    if (!Modifier.isAbstract(cls.getModifiers())) {
+			    	String commandName = cls.getSimpleName().toLowerCase();
+			    	list.put(commandName, (ServerCommand) cls.newInstance());
+			    }
+		
+			}
+		} catch (Exception e) {
+			
+		}
+	}
+
+	public static void handle(String msg) {
+		String[] split = msg.split(" ");
+		
+		// End if invalid
+		if (split.length == 0) {
+			return;
+		}
+		
+		//
+		String first = split[0].toLowerCase();
+		ServerCommand c = ServerCommands.list.get(first);
+		
+		if (c != null) {
+			// Execute
+			int len = Math.min(first.length() + 1, msg.length());
+			c.execute(msg.substring(len));
+		}
+	}
+	
+	public static abstract class ServerCommand {
+		public abstract void execute(String raw);
+	}
+	
+	// ================ Commands ================
+
+	public static class Reload extends ServerCommand {
+		@Override
+		public void execute(String raw) {
+			Grasscutter.getLogger().info("Reloading config.");
+			Grasscutter.loadConfig();
+			Grasscutter.getDispatchServer().loadQueries();
+			Grasscutter.getLogger().info("Reload complete.");
+		}
+	}
+
+	public static class sendMsg extends ServerCommand {
+		@Override
+		public void execute(String raw) {
+			List<String> split = Arrays.asList(raw.split(" "));
+
+			if (split.size() < 2) {
+				Grasscutter.getLogger().error("Invalid amount of args");
+				return;
+			}
+
+			String playerID = split.get(0);
+			String message = split.stream().skip(1).collect(Collectors.joining(" "));
+
+
+			emu.grasscutter.game.Account account = DatabaseHelper.getAccountByPlayerId(Integer.parseInt(playerID));
+			if (account != null) {
+				GenshinPlayer player = Grasscutter.getGameServer().getPlayerById(Integer.parseInt(playerID));
+				if(player != null) {
+					player.dropMessage(message);
+					Grasscutter.getLogger().info(String.format("Successfully sent message to %s: %s", playerID, message));
+				} else {
+					Grasscutter.getLogger().error("Player not online");
+				}
+			} else {
+				Grasscutter.getLogger().error(String.format("Player %s does not exist", playerID));
+			}
+		}
+	}
+	
+	public static class Account extends ServerCommand {
+		@Override
+		public void execute(String raw) {
+			String[] split = raw.split(" ");
+			
+			if (split.length < 2) {
+				Grasscutter.getLogger().error("Invalid amount of args");
+				return;
+			}		
+			
+			String command = split[0].toLowerCase();
+			String username = split[1];
+
+			switch (command) {
+				case "create":
+					if (split.length < 2) {
+						Grasscutter.getLogger().error("Invalid amount of args");
+						return;
+					}		
+					
+					int reservedId = 0;		
+					try {
+						reservedId = Integer.parseInt(split[2]);
+					} catch (Exception e) {
+						reservedId = 0;
+					}
+					
+					emu.grasscutter.game.Account account = DatabaseHelper.createAccountWithId(username, reservedId);
+					if (account != null) {
+						Grasscutter.getLogger().info("Account created" + (reservedId > 0 ? " with an id of " + reservedId : ""));
+					} else {
+						Grasscutter.getLogger().error("Account already exists");
+					}
+					break;
+				case "delete":
+					boolean success = DatabaseHelper.deleteAccount(username);
+					
+					if (success) {
+						Grasscutter.getLogger().info("Account deleted");
+					}
+					break;
+				/*
+				case "setpw":
+				case "setpass":
+				case "setpassword":
+					if (split.length < 3) {
+						Grasscutter.getLogger().error("Invalid amount of args");
+						return;
+					}		
+					
+					account = DatabaseHelper.getAccountByName(username);
+					
+					if (account == null) {
+						Grasscutter.getLogger().error("No account found!");
+						return;
+					}
+					
+					token = split[2];
+					token = PasswordHelper.hashPassword(token);
+					
+					account.setPassword(token);
+					DatabaseHelper.saveAccount(account);
+					
+					Grasscutter.getLogger().info("Password set");
+					break;
+				*/
+			}
+		}
+	}
+}