Implemented the captcha command, fixed permissions for email commands

Implemented the captcha command. Fixed missing permission configurations for all email commands.
2015-11-01 21:36:56 +01:00
parent 3e16866b23
commit bd6a95c3a8
3 changed files with 118 additions and 1 deletions
@@ -0,0 +1,84 @@
+package fr.xephi.authme.command.executable.captcha;
+
+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.security.RandomString;
+import fr.xephi.authme.settings.Messages;
+import fr.xephi.authme.settings.Settings;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+public class CaptchaCommand extends ExecutableCommand {
+
+    /**
+     * RandomString instance, for captcha generation.
+     */
+    public static RandomString randStr = new RandomString(Settings.captchaLength);
+
+    /**
+     * Execute the command.
+     *
+     * @param sender The command sender.
+     * @param commandReference The command reference.
+     * @param commandArguments The command arguments.
+     *
+     * @return True if the command was executed successfully, false otherwise.
+     */
+    @Override
+    public boolean executeCommand(CommandSender sender, CommandParts commandReference, CommandParts commandArguments) {
+        // AuthMe plugin instance
+        final AuthMe plugin = AuthMe.getInstance();
+
+        // Messages instance
+        final Messages m = Messages.getInstance();
+
+        // Get the parameter values
+        String captcha = commandArguments.get(0);
+
+        // Make sure the current command executor is a player
+        if(!(sender instanceof Player)) {
+            return true;
+        }
+
+        // Get the player instance and name
+        final Player player = (Player) sender;
+        final String playerNameLowerCase = player.getName().toLowerCase();
+
+        // Command logic
+        if (PlayerCache.getInstance().isAuthenticated(playerNameLowerCase)) {
+            m.send(player, "logged_in");
+            return true;
+        }
+
+        if (!Settings.useCaptcha) {
+            m.send(player, "usage_log");
+            return true;
+        }
+
+        if (!plugin.cap.containsKey(playerNameLowerCase)) {
+            m.send(player, "usage_log");
+            return true;
+        }
+
+        if (Settings.useCaptcha && !captcha.equals(plugin.cap.get(playerNameLowerCase))) {
+            plugin.cap.remove(playerNameLowerCase);
+            plugin.cap.put(playerNameLowerCase, randStr.nextString());
+            for (String s : m.send("wrong_captcha")) {
+                player.sendMessage(s.replace("THE_CAPTCHA", plugin.cap.get(playerNameLowerCase)));
+            }
+            return true;
+        }
+
+        try {
+            plugin.captcha.remove(playerNameLowerCase);
+            plugin.cap.remove(playerNameLowerCase);
+        } catch (NullPointerException ignored) { }
+
+        // Show a status message
+        m.send(player, "valid_captcha");
+        m.send(player, "login_msg");
+        return true;
+    }
+}