import java.io.*; import java.util.ArrayList; import java.util.logging.Level; import java.util.logging.Logger; import java.util.Scanner; public class vMinecraftUsers { private static volatile vMinecraftUsers instance; protected static final Logger log = Logger.getLogger("Minecraft"); String file = "vminecraftusers.txt"; private PropertiesFile properties; String location = "vminecraftusers.txt"; public static PlayerList players = new PlayerList(); public void loadUsers(){ File theDir = new File("vminecraftusers.txt"); if(!theDir.exists()){ properties = new PropertiesFile("vminecraftusers.txt"); FileWriter writer = null; try { writer = new FileWriter(location); writer.write("#Storage place for user information\r\n"); writer.write("#username:nickname:suffix:tag:ignore,list,names:alias,commands,here\r\n"); } catch (Exception e) { log.log(Level.SEVERE, "Exception while creating " + location, e); } finally { try { if (writer != null) { writer.close(); } } catch (IOException e) { log.log(Level.SEVERE, "Exception while closing writer for " + location, e); } } } else { properties = new PropertiesFile("vminecraftusers.txt"); try { properties.load(); } catch (IOException e) { log.log(Level.SEVERE, "Exception while loading vminecraftusers.txt", e); } } } public boolean doesPlayerExist(String player) { try { Scanner scanner = new Scanner(new File(location)); while (scanner.hasNextLine()) { String line = scanner.nextLine(); if (line.startsWith("#") || line.equals("") || line.startsWith("")) { continue; } String[] split = line.split(":"); if (!split[0].equalsIgnoreCase(player)) { continue; } return true; } scanner.close(); } catch (Exception e) { log.log(Level.SEVERE, "Exception while reading " + location + " (Are you sure you formatted it correctly?)", e); } return false; } public static void addUser(Player player){ players.addPlayer(player); } public static vMinecraftUsers getInstance() { if (instance == null) { instance = new vMinecraftUsers(); } return instance; } public static void getRow(){ } } //===================================================================== //Class: PlayerList //Use: Encapsulates the player list //Author: cerevisiae //===================================================================== class PlayerList { ArrayList players; //===================================================================== //Function: PlayerList //Input: Player player: The player to create a profile object for //Output: none //Use: Initializes the ArrayList //===================================================================== public PlayerList() { players = new ArrayList(); } //===================================================================== //Function: addPlayer //Input: Player player: The player to add //Output: None //Use: Add a profile of the specified player //===================================================================== public void addPlayer(Player player) { players.add(new PlayerProfile(player)); } //===================================================================== //Function: removePlayer //Input: Player player: The player to remove //Output: None //Use: Remove the profile of the specified player //===================================================================== public void removePlayer(Player player) { players.remove(findProfile(player)); } //===================================================================== //Function: findProfile //Input: Player player: The player to find's profile //Output: PlayerProfile: The profile of the specified player //Use: Get the profile for the specified player //===================================================================== public PlayerProfile findProfile(Player player) { for(PlayerProfile ply : players) { if(ply.isPlayer(player)) return ply; } return null; } //===================================================================== //Class: PlayerProfile //Use: Encapsulates all commands for player options //Author: cerevisiae //===================================================================== class PlayerProfile { protected final Logger log = Logger.getLogger("Minecraft"); private String playerName, lastMessage, nickName, tag, suffix; private ArrayList ignoreList; private commandList aliasList; static final int EXIT_FAIL = 0, EXIT_SUCCESS = 1, EXIT_CONTINUE = 2; //===================================================================== //Function: PlayerProfile //Input: Player player: The player to create a profile object for //Output: none //Use: Loads settings for the player or creates them if they don't // exist. //===================================================================== public PlayerProfile(Player player) { //Declare things nickName = new String(); tag = new String(); suffix = new String(); ignoreList = new ArrayList(); aliasList = new commandList(); String location = "vminecraftusers.txt"; //Try to apply what we can try { Scanner scanner = new Scanner(new File(location)); while (scanner.hasNextLine()) { String line = scanner.nextLine(); if (line.startsWith("#") || line.equals("") || line.startsWith("")) { continue; } String[] split = line.split(":"); //If the player name is equal to the name in the list if (split.length > 0 && split[0].equalsIgnoreCase(player.getName())) { //Get the tag from the 1st split nickName = (split[1].split(",").toString()); //Get the tag from the 2nd split suffix = split[2]; //Get the tag from the 3rd split if (split.length >= 4) { tag = (split[3]); } //Add all the ignored people to the player's ignore list if (split.length >= 5) { for(String name : split[4].split(",")) ignoreList.add(etc.getServer().getPlayer(name)); } //Get the alias list, from the 5th split if (split.length >= 6) { //Loop through all the aliases for(String alias : split[5].split(",")) { //Break apart the two parts of the alias String[] parts = alias.split("@"); if(parts.length > 1) { //Get the arguments for the alias if there are any String[] command = parts[1].split(" "); String[] args = null; if(command.length > 1) System.arraycopy(command, 1, args, 0, command.length - 2); //Register the alias to the player's aliasList aliasList.registerAlias(parts[0], command[0], args); } } } break; } } scanner.close(); } catch (Exception e) { log.log(Level.SEVERE, "Exception while reading " + location + " (Are you sure you formatted it correctly?)", e); } } //===================================================================== // Function: save // Input: none // Output: None // Use: Writes current values of PlayerProfile to disk // Call this function to save current values //===================================================================== public void save(){ try { String location = "vminecraftusers.txt"; BufferedWriter bw = new BufferedWriter(new FileWriter(location, true)); Scanner scanner = new Scanner(new File(location)); while (scanner.hasNextLine()) { String line = scanner.nextLine(); if (line.startsWith("#") || line.equals("") || line.startsWith("")) { continue; } String[] split = line.split(":"); if (!split[0].equalsIgnoreCase(playerName)) { continue; } bw.write(playerName + ":" + nickName + ":" + suffix + ":" + tag + ":" + ignoreList + ":" + aliasList); } scanner.close(); } catch (Exception e) { String location = "vminecraftusers.txt"; log.log(Level.SEVERE, "Exception while writing to " + location + " (Are you sure you formatted it correctly?)", e); } } //===================================================================== //Function: isPlayer //Input: None //Output: Player: The player this profile belongs to //Use: Finds if this profile belongs to a specified player //===================================================================== public boolean isPlayer(Player player) { return player.getName().equals(playerName); } //===================================================================== //Function: isIgnored //Input: Player player: Checks if a player is ignored //Output: boolean: If they're ignored //Use: Finds if the specified player is in the ignore list //===================================================================== public boolean isIgnored(Player player){return ignoreList.contains(player);} //===================================================================== //Function: addIgnore //Input: Player name: The player to ignore //Output: None //Use: Ignores a player. //===================================================================== public void addIgnore(Player name) { if(!ignoreList.contains(name)) ignoreList.add(name); } //===================================================================== //Function: removeIgnore //Input: Player name: The player to ignore //Output: None //Use: Ignores a player. //===================================================================== public void removeIgnore(Player name) { if(ignoreList.contains(name)) ignoreList.remove(name); } //===================================================================== //Function: addAlias //Input: String command: The command to try to call // String[] args: The arguments for the command //Output: None //Use: Adds a command //===================================================================== public void addAlias(String name, String callCommand) { aliasList.registerAlias(name, callCommand); } //===================================================================== //Function: addAlias //Input: String command: The command to try to call // String[] args: The arguments for the command //Output: None //Use: Adds a command //===================================================================== public void addAlias(String name, String callCommand, String[] args) { aliasList.registerAlias(name, callCommand, args); } //===================================================================== //Function: callAlias //Input: String command: The command to try to call // Player player: Checks if a player is ignored // String[] args: The arguments for the command //Output: int: Exit code //Use: Attempts to call a command //===================================================================== public int callAlias(String command, Player player, String[] args) { try { //Attemt to call the function return aliasList.call(command, player, args); } catch (Throwable e) { //The function wasn't found, returns fail return EXIT_FAIL; } } //===================================================================== //Function: setTag //Input: String newTag: The tag to set for the player //Output: None //Use: Sets a player tag //===================================================================== public void setTag(String newTag){ tag = newTag; } //===================================================================== //Function: getTag //Input: None //Output: String: The player tag //Use: Gets a player tag //===================================================================== public String getTag() { return tag; } //===================================================================== //Function: setMessage //Input: String newName: The name of the player they last messaged // or recieved a message from. //Output: None //Use: Sets a player tag //===================================================================== public void setMessage(Player newName){ lastMessage = newName.getName(); } //===================================================================== //Function: getMessage //Input: None //Output: String: The player name //Use: Gets the name of the player they last messaged or recieved // a message from. //===================================================================== public Player getMessage() { return etc.getServer().matchPlayer(lastMessage); } } }