Abstract Messages into two layers; move to new 'output' package

- Abstract Messages into two layers: the top layer 'Messages' is how Messages can be retrieved and sent as before. In the background, package-private, MessagesManager actually does the file read and worries about I/O while Messages takes care of higher-level things (such as joining two lines or checking the current language).

src/main/java/fr/xephi/authme/AntiBot.java

@@ -1,8 +1,8 @@
 package fr.xephi.authme;
 
 import fr.xephi.authme.permission.PlayerPermission;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.util.Wrapper;
 import org.bukkit.Bukkit;

src/main/java/fr/xephi/authme/AuthMe.java

@@ -17,6 +17,8 @@ import fr.xephi.authme.hooks.BungeeCordMessage;
 import fr.xephi.authme.hooks.EssSpawn;
 import fr.xephi.authme.listener.*;
 import fr.xephi.authme.modules.ModuleManager;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.permission.PermissionsManager;
 import fr.xephi.authme.permission.PlayerPermission;
 import fr.xephi.authme.process.Management;
@@ -227,7 +229,7 @@ public class AuthMe extends JavaPlugin {
         this.otherAccounts = OtherAccounts.getInstance();
 
         // Setup messages
-        this.messages = new Messages(Settings.messageFile, Settings.messagesLanguage);
+        this.messages = Messages.getInstance();
 
         // Set up Metrics
         setupMetrics();

src/main/java/fr/xephi/authme/command/executable/authme/AccountsCommand.java

@@ -5,8 +5,8 @@ import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.cache.auth.PlayerAuth;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import org.bukkit.Bukkit;
 import org.bukkit.command.CommandSender;
 

src/main/java/fr/xephi/authme/command/executable/authme/ChangePasswordCommand.java

@@ -7,8 +7,8 @@ import fr.xephi.authme.cache.auth.PlayerCache;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
 import fr.xephi.authme.security.PasswordSecurity;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import org.bukkit.Bukkit;
 import org.bukkit.command.CommandSender;

src/main/java/fr/xephi/authme/command/executable/authme/GetEmailCommand.java

@@ -4,8 +4,8 @@ import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.cache.auth.PlayerAuth;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import org.bukkit.command.CommandSender;
 
 /**

src/main/java/fr/xephi/authme/command/executable/authme/LastLoginCommand.java

@@ -4,8 +4,8 @@ import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.cache.auth.PlayerAuth;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import org.bukkit.command.CommandSender;
 
 import java.util.Date;

src/main/java/fr/xephi/authme/command/executable/authme/PurgeLastPositionCommand.java

@@ -5,8 +5,8 @@ import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.cache.auth.PlayerAuth;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 

src/main/java/fr/xephi/authme/command/executable/authme/RegisterCommand.java

@@ -6,8 +6,8 @@ import fr.xephi.authme.cache.auth.PlayerAuth;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
 import fr.xephi.authme.security.PasswordSecurity;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import org.bukkit.Bukkit;
 import org.bukkit.command.CommandSender;

src/main/java/fr/xephi/authme/command/executable/authme/ReloadCommand.java

@@ -6,8 +6,8 @@ import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.util.Profiler;
 import org.bukkit.command.CommandSender;
@@ -41,7 +41,7 @@ public class ReloadCommand extends ExecutableCommand {
 
         try {
             Settings.reload();
-            plugin.setMessages(new Messages(Settings.messageFile, Settings.messagesLanguage));
+            Messages.getInstance().reloadManager();
             plugin.getModuleManager().reloadModules();
             plugin.setupDatabase();
         } catch (Exception e) {

src/main/java/fr/xephi/authme/command/executable/authme/SetEmailCommand.java

@@ -5,8 +5,8 @@ import fr.xephi.authme.cache.auth.PlayerAuth;
 import fr.xephi.authme.cache.auth.PlayerCache;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import org.bukkit.command.CommandSender;
 

src/main/java/fr/xephi/authme/command/executable/authme/UnregisterCommand.java

@@ -6,8 +6,8 @@ import fr.xephi.authme.cache.auth.PlayerCache;
 import fr.xephi.authme.cache.limbo.LimboCache;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.task.MessageTask;
 import fr.xephi.authme.task.TimeoutTask;

src/main/java/fr/xephi/authme/command/executable/captcha/CaptchaCommand.java

@@ -5,8 +5,8 @@ import fr.xephi.authme.cache.auth.PlayerCache;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
 import fr.xephi.authme.security.RandomString;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;

src/main/java/fr/xephi/authme/command/executable/changepassword/ChangePasswordCommand.java

@@ -4,8 +4,8 @@ import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.cache.auth.PlayerCache;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.task.ChangePasswordTask;
 import fr.xephi.authme.util.Wrapper;

src/main/java/fr/xephi/authme/command/executable/converter/ConverterCommand.java

@@ -4,8 +4,8 @@ import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
 import fr.xephi.authme.converter.*;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import org.bukkit.Bukkit;
 import org.bukkit.command.CommandSender;
 

src/main/java/fr/xephi/authme/command/executable/email/RecoverEmailCommand.java

@@ -8,8 +8,8 @@ import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
 import fr.xephi.authme.security.PasswordSecurity;
 import fr.xephi.authme.security.RandomString;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.util.Wrapper;
 import org.bukkit.command.CommandSender;

src/main/java/fr/xephi/authme/command/executable/register/RegisterCommand.java

@@ -5,8 +5,8 @@ import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
 import fr.xephi.authme.process.Management;
 import fr.xephi.authme.security.RandomString;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.util.Wrapper;
 import org.bukkit.command.CommandSender;

src/main/java/fr/xephi/authme/command/executable/unregister/UnregisterCommand.java

@@ -4,8 +4,8 @@ import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.cache.auth.PlayerCache;
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.command.ExecutableCommand;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 

src/main/java/fr/xephi/authme/converter/SqlToFlat.java

@@ -5,7 +5,7 @@ import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.cache.auth.PlayerAuth;
 import fr.xephi.authme.datasource.DataSource;
 import fr.xephi.authme.datasource.FlatFile;
-import fr.xephi.authme.settings.MessageKey;
+import fr.xephi.authme.output.MessageKey;
 import org.bukkit.command.CommandSender;
 
 import java.util.List;

src/main/java/fr/xephi/authme/listener/AuthMePlayerListener.java

@@ -11,8 +11,8 @@ import fr.xephi.authme.cache.limbo.LimboCache;
 import fr.xephi.authme.cache.limbo.LimboPlayer;
 import fr.xephi.authme.permission.PermissionsManager;
 import fr.xephi.authme.permission.PlayerPermission;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.util.GeoLiteAPI;
 import fr.xephi.authme.util.Utils;
@@ -32,6 +32,8 @@ import org.bukkit.event.player.*;
 
 import java.util.concurrent.ConcurrentHashMap;
 
+import static fr.xephi.authme.output.MessageKey.USERNAME_ALREADY_ONLINE_ERROR;
+
 /**
  */
 public class AuthMePlayerListener implements Listener {
@@ -207,7 +209,7 @@ public class AuthMePlayerListener implements Listener {
         // Check if forceSingleSession is set to true, so kick player that has
         // joined with same nick of online player
         if (Settings.isForceSingleSessionEnabled && player.isOnline()) {
-            event.disallow(AsyncPlayerPreLoginEvent.Result.KICK_OTHER, m.getString("same_nick"));
+            event.disallow(AsyncPlayerPreLoginEvent.Result.KICK_OTHER, m.retrieveSingle(USERNAME_ALREADY_ONLINE_ERROR));
             if (LimboCache.getInstance().hasLimboPlayer(name))
                 Bukkit.getScheduler().runTaskAsynchronously(plugin, new Runnable() {
 
@@ -340,7 +342,8 @@ public class AuthMePlayerListener implements Listener {
             return;
         }
 
-        if ((!Settings.isForceSingleSessionEnabled) && (event.getReason().contains(m.getString("same_nick")))) {
+        if (!Settings.isForceSingleSessionEnabled && event.getReason().contains(
+            m.retrieveSingle(USERNAME_ALREADY_ONLINE_ERROR))) {
             event.setCancelled(true);
             return;
         }

src/main/java/fr/xephi/authme/listener/AuthMeServerListener.java

@@ -2,8 +2,8 @@ package fr.xephi.authme.listener;
 
 import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.ConsoleLogger;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.util.GeoLiteAPI;
 import org.bukkit.event.EventHandler;

src/main/java/fr/xephi/authme/output/MessageKey.java

@@ -1,4 +1,4 @@
-package fr.xephi.authme.settings;
+package fr.xephi.authme.output;
 
 /**
  * Keys for translatable messages managed by {@link Messages}.

src/main/java/fr/xephi/authme/output/Messages.java

@@ -0,0 +1,72 @@
+package fr.xephi.authme.output;
+
+import fr.xephi.authme.settings.Settings;
+import fr.xephi.authme.util.StringUtils;
+import org.bukkit.command.CommandSender;
+
+/**
+ * Class for retrieving and sending translatable messages to players.
+ */
+public class Messages {
+
+    private static Messages singleton;
+    private final String language;
+    private MessagesManager manager;
+
+
+    private Messages(String language, MessagesManager manager) {
+        this.language = language;
+        this.manager = manager;
+    }
+
+    public static Messages getInstance() {
+        if (singleton == null) {
+            MessagesManager manager = new MessagesManager(Settings.messageFile);
+            singleton = new Messages(Settings.messagesLanguage, manager);
+        }
+        return singleton;
+    }
+
+    /**
+     * Send the given message code to the player.
+     *
+     * @param sender The entity to send the message to
+     * @param key The key of the message to send
+     */
+    public void send(CommandSender sender, MessageKey key) {
+        String[] lines = manager.retrieve(key.getKey());
+        for (String line : lines) {
+            sender.sendMessage(line);
+        }
+    }
+
+    /**
+     * Retrieve the message from the text file and return it split by new line as an array.
+     *
+     * @param key The message key to retrieve
+     *
+     * @return The message split by new lines
+     */
+    public String[] retrieve(MessageKey key) {
+        if (!Settings.messagesLanguage.equalsIgnoreCase(language)) {
+            reloadManager();
+        }
+        return manager.retrieve(key.getKey());
+    }
+
+    /**
+     * Retrieve the message from the text file.
+     *
+     * @param key The message key to retrieve
+     *
+     * @return The message from the file
+     */
+    public String retrieveSingle(MessageKey key) {
+        return StringUtils.join("\n", retrieve(key));
+    }
+
+    public void reloadManager() {
+        manager = new MessagesManager(Settings.messageFile);
+    }
+
+}

src/main/java/fr/xephi/authme/output/MessagesManager.java

@@ -0,0 +1,59 @@
+package fr.xephi.authme.output;
+
+import fr.xephi.authme.ConsoleLogger;
+import fr.xephi.authme.settings.CustomConfiguration;
+
+import java.io.File;
+
+/**
+ * Class for retrieving and sending translatable messages to players.
+ */
+class MessagesManager extends CustomConfiguration {
+
+    /** The section symbol, used in Minecraft for formatting codes. */
+    private static final String SECTION_SIGN = "\u00a7";
+
+
+    /**
+     * Constructor for Messages.
+     *
+     * @param file the configuration file
+     */
+    MessagesManager(File file) {
+        super(file);
+        load();
+    }
+
+    /**
+     * Retrieve the message from the configuration file.
+     *
+     * @param key The key to retrieve
+     *
+     * @return The message
+     */
+    String[] retrieve(String key) {
+        String message = (String) get(key);
+        if (message != null) {
+            return formatMessage(message);
+        }
+
+        // Message is null: log key not being found and send error back as message
+        String retrievalError = "Error getting message with key '" + key + "'. ";
+        ConsoleLogger.showError(retrievalError + "Please verify your config file at '"
+            + getConfigFile().getName() + "'");
+        return new String[]{
+            retrievalError + "Please contact the admin to verify or update the AuthMe messages file."};
+    }
+
+    static String[] formatMessage(String message) {
+        // TODO: Check that the codes actually exist, i.e. replace &c but not &y
+        // TODO: Allow '&' to be retained with the code '&&'
+        String[] lines = message.split("&n");
+        for (int i = 0; i < lines.length; ++i) {
+            // We don't initialize a StringBuilder here because mostly we will only have one entry
+            lines[i] = lines[i].replace("&", SECTION_SIGN);
+        }
+        return lines;
+    }
+
+}

src/main/java/fr/xephi/authme/process/email/AsyncChangeEmail.java

@@ -5,8 +5,8 @@ import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.cache.auth.PlayerAuth;
 import fr.xephi.authme.cache.auth.PlayerCache;
 import fr.xephi.authme.permission.PlayerPermission;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import org.bukkit.entity.Player;
 

src/main/java/fr/xephi/authme/process/join/AsynchronousJoin.java

@@ -11,8 +11,8 @@ import fr.xephi.authme.events.ProtectInventoryEvent;
 import fr.xephi.authme.events.SpawnTeleportEvent;
 import fr.xephi.authme.listener.AuthMePlayerListener;
 import fr.xephi.authme.permission.PlayerPermission;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.settings.Spawn;
 import fr.xephi.authme.task.MessageTask;

src/main/java/fr/xephi/authme/process/login/AsynchronousLogin.java

@@ -11,8 +11,8 @@ import fr.xephi.authme.listener.AuthMePlayerListener;
 import fr.xephi.authme.permission.PlayerPermission;
 import fr.xephi.authme.security.PasswordSecurity;
 import fr.xephi.authme.security.RandomString;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.task.MessageTask;
 import fr.xephi.authme.util.Utils;

src/main/java/fr/xephi/authme/process/logout/AsynchronousLogout.java

@@ -5,8 +5,8 @@ import fr.xephi.authme.cache.auth.PlayerAuth;
 import fr.xephi.authme.cache.auth.PlayerCache;
 import fr.xephi.authme.cache.limbo.LimboCache;
 import fr.xephi.authme.datasource.DataSource;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.util.Utils;
 import fr.xephi.authme.util.Utils.GroupType;
 import org.bukkit.entity.Player;

src/main/java/fr/xephi/authme/process/logout/ProcessSyncronousPlayerLogout.java

@@ -4,8 +4,8 @@ import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.cache.limbo.LimboCache;
 import fr.xephi.authme.events.LogoutEvent;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.task.MessageTask;
 import fr.xephi.authme.task.TimeoutTask;

src/main/java/fr/xephi/authme/process/register/AsyncRegister.java

@@ -7,8 +7,8 @@ import fr.xephi.authme.cache.auth.PlayerCache;
 import fr.xephi.authme.datasource.DataSource;
 import fr.xephi.authme.permission.PlayerPermission;
 import fr.xephi.authme.security.PasswordSecurity;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import org.bukkit.entity.Player;
 

src/main/java/fr/xephi/authme/process/register/ProcessSyncEmailRegister.java

@@ -4,8 +4,8 @@ import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.cache.limbo.LimboCache;
 import fr.xephi.authme.cache.limbo.LimboPlayer;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.task.MessageTask;
 import fr.xephi.authme.task.TimeoutTask;

src/main/java/fr/xephi/authme/process/register/ProcessSyncronousPasswordRegister.java

@@ -6,8 +6,8 @@ import fr.xephi.authme.cache.limbo.LimboCache;
 import fr.xephi.authme.cache.limbo.LimboPlayer;
 import fr.xephi.authme.events.LoginEvent;
 import fr.xephi.authme.events.RestoreInventoryEvent;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.task.MessageTask;
 import fr.xephi.authme.task.TimeoutTask;

src/main/java/fr/xephi/authme/process/unregister/AsynchronousUnregister.java

@@ -7,8 +7,8 @@ import fr.xephi.authme.cache.backup.JsonCache;
 import fr.xephi.authme.cache.limbo.LimboCache;
 import fr.xephi.authme.cache.limbo.LimboPlayer;
 import fr.xephi.authme.security.PasswordSecurity;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.task.MessageTask;
 import fr.xephi.authme.task.TimeoutTask;

src/main/java/fr/xephi/authme/settings/Messages.java

@@ -1,115 +0,0 @@
-package fr.xephi.authme.settings;
-
-import fr.xephi.authme.ConsoleLogger;
-import fr.xephi.authme.util.StringUtils;
-import org.bukkit.command.CommandSender;
-
-import java.io.File;
-
-/**
- * Class for retrieving and sending translatable messages to players.
- */
-// TODO ljacqu 20151124: This class is a weird mix between singleton and POJO
-// TODO: change it into POJO
-public class Messages extends CustomConfiguration {
-
-    /** The section symbol, used in Minecraft for formatting codes. */
-    private static final String SECTION_SIGN = "\u00a7";
-    private static Messages singleton;
-    private String language;
-
-
-    /**
-     * Constructor for Messages.
-     *
-     * @param file the configuration file
-     * @param lang the code of the language to use
-     */
-    public Messages(File file, String lang) {
-        super(file);
-        load();
-        this.language = lang;
-    }
-
-    public static Messages getInstance() {
-        if (singleton == null) {
-            singleton = new Messages(Settings.messageFile, Settings.messagesLanguage);
-        }
-        return singleton;
-    }
-
-    /**
-     * Send the given message code to the player.
-     *
-     * @param sender The entity to send the message to
-     * @param key The key of the message to send
-     */
-    public void send(CommandSender sender, MessageKey key) {
-        String[] lines = retrieve(key);
-        for (String line : lines) {
-            sender.sendMessage(line);
-        }
-    }
-
-    /**
-     * Retrieve the message from the text file and return it split by new line as an array.
-     *
-     * @param key The message key to retrieve
-     *
-     * @return The message split by new lines
-     */
-    public String[] retrieve(MessageKey key) {
-        return retrieve(key.getKey());
-    }
-
-    /**
-     * Retrieve the message from the text file.
-     *
-     * @param key The message key to retrieve
-     *
-     * @return The message from the file
-     */
-    public String retrieveSingle(MessageKey key) {
-        return StringUtils.join("\n", retrieve(key.getKey()));
-    }
-
-    /**
-     * Retrieve the message from the configuration file.
-     *
-     * @param key The key to retrieve
-     *
-     * @return The message
-     */
-    private String[] retrieve(String key) {
-        if (!Settings.messagesLanguage.equalsIgnoreCase(language)) {
-            reloadMessages();
-        }
-        String message = (String) get(key);
-        if (message != null) {
-            return formatMessage(message);
-        }
-
-        // Message is null: log key not being found and send error back as message
-        String retrievalError = "Error getting message with key '" + key + "'. ";
-        ConsoleLogger.showError(retrievalError + "Please verify your config file at '"
-            + getConfigFile().getName() + "'");
-        return new String[]{
-            retrievalError + "Please contact the admin to verify or update the AuthMe messages file."};
-    }
-
-    private static String[] formatMessage(String message) {
-        // TODO: Check that the codes actually exist, i.e. replace &c but not &y
-        // TODO: Allow '&' to be retained with the code '&&'
-        String[] lines = message.split("&n");
-        for (int i = 0; i < lines.length; ++i) {
-            // We don't initialize a StringBuilder here because mostly we will only have one entry
-            lines[i] = lines[i].replace("&", SECTION_SIGN);
-        }
-        return lines;
-    }
-
-    public void reloadMessages() {
-        singleton = new Messages(Settings.messageFile, Settings.messagesLanguage);
-    }
-
-}

src/main/java/fr/xephi/authme/task/ChangePasswordTask.java

@@ -5,8 +5,8 @@ import fr.xephi.authme.ConsoleLogger;
 import fr.xephi.authme.cache.auth.PlayerAuth;
 import fr.xephi.authme.cache.auth.PlayerCache;
 import fr.xephi.authme.security.PasswordSecurity;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import org.bukkit.entity.Player;
 

src/main/java/fr/xephi/authme/task/TimeoutTask.java

@@ -2,8 +2,8 @@ package fr.xephi.authme.task;
 
 import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.cache.auth.PlayerCache;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 

src/main/java/fr/xephi/authme/util/Wrapper.java

@@ -2,7 +2,7 @@ package fr.xephi.authme.util;
 
 import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.cache.auth.PlayerCache;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.Messages;
 import org.bukkit.Bukkit;
 import org.bukkit.Server;
 import org.bukkit.scheduler.BukkitScheduler;

src/test/java/fr/xephi/authme/command/executable/changepassword/ChangePasswordCommandTest.java

@@ -4,8 +4,8 @@ import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.ReflectionTestUtils;
 import fr.xephi.authme.cache.auth.PlayerCache;
 import fr.xephi.authme.command.CommandParts;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.task.ChangePasswordTask;
 import fr.xephi.authme.util.WrapperMock;

src/test/java/fr/xephi/authme/command/executable/register/RegisterCommandTest.java

@@ -2,8 +2,8 @@ package fr.xephi.authme.command.executable.register;
 
 import fr.xephi.authme.command.CommandParts;
 import fr.xephi.authme.process.Management;
-import fr.xephi.authme.settings.MessageKey;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.MessageKey;
+import fr.xephi.authme.output.Messages;
 import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.util.WrapperMock;
 import org.bukkit.command.BlockCommandSender;

src/test/java/fr/xephi/authme/output/MessageKeyTest.java

@@ -1,4 +1,4 @@
-package fr.xephi.authme.settings;
+package fr.xephi.authme.output;
 
 import fr.xephi.authme.util.StringUtils;
 import org.junit.Test;

src/test/java/fr/xephi/authme/output/MessagesIntegrationTest.java

@@ -1,5 +1,6 @@
-package fr.xephi.authme.settings;
+package fr.xephi.authme.output;
 
+import fr.xephi.authme.settings.Settings;
 import fr.xephi.authme.util.WrapperMock;
 import org.bukkit.entity.Player;
 import org.junit.Before;
@@ -18,7 +19,7 @@ import static org.mockito.Mockito.verify;
 /**
  * Test for {@link Messages}.
  */
-public class MessagesTest {
+public class MessagesIntegrationTest {
 
     private static final String YML_TEST_FILE = "messages_test.yml";
     private Messages messages;
@@ -38,8 +39,9 @@ public class MessagesTest {
             throw new RuntimeException("File '" + YML_TEST_FILE + "' could not be loaded");
         }
 
-        File file = new File(url.getFile());
-        messages = new Messages(file, "en");
+        Settings.messageFile = new File(url.getFile());
+        Settings.messagesLanguage = "en";
+        messages = Messages.getInstance();
     }
 
     @Test

src/test/java/fr/xephi/authme/util/WrapperMock.java

@@ -2,7 +2,7 @@ package fr.xephi.authme.util;
 
 import fr.xephi.authme.AuthMe;
 import fr.xephi.authme.cache.auth.PlayerCache;
-import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.output.Messages;
 import org.bukkit.Server;
 import org.bukkit.scheduler.BukkitScheduler;
 import org.mockito.Mockito;