Converted Modules to gradle
This commit is contained in:
David
21
src/main/java/com/redstoner/modules/webtoken/WebToken.cmd
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21
src/main/java/com/redstoner/modules/webtoken/WebToken.cmd
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command token {
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perm utils.webtoken;
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[empty] {
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help Displays an already generated token;
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type player;
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perm utils.webtoken;
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run token;
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}
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}
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command gettoken {
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perm utils.webtoken;
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[string:email...] {
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help Generates a token used for website authentication;
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type player;
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perm utils.webtoken;
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run gettoken email;
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}
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}
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225
src/main/java/com/redstoner/modules/webtoken/WebToken.java
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225
src/main/java/com/redstoner/modules/webtoken/WebToken.java
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@@ -0,0 +1,225 @@
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package com.redstoner.modules.webtoken;
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import java.io.IOException;
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import java.util.Random;
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import java.util.UUID;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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import org.bukkit.command.CommandSender;
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import org.bukkit.entity.Player;
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import org.json.simple.parser.ParseException;
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import com.nemez.cmdmgr.Command;
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import com.nemez.cmdmgr.Command.AsyncType;
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import com.redstoner.annotations.Commands;
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import com.redstoner.annotations.Version;
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import com.redstoner.misc.CommandHolderType;
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import com.redstoner.misc.mysql.Config;
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import com.redstoner.misc.mysql.MysqlHandler;
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import com.redstoner.misc.mysql.elements.ConstraintOperator;
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import com.redstoner.misc.mysql.elements.MysqlConstraint;
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import com.redstoner.misc.mysql.elements.MysqlDatabase;
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import com.redstoner.misc.mysql.elements.MysqlTable;
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import com.redstoner.modules.Module;
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@Commands(CommandHolderType.File)
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@Version(major = 4, minor = 1, revision = 0, compatible = 4)
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public class WebToken implements Module
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{
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private static final int TOKEN_LENGTH = 6;
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private static final String CONSONANTS = "bcdfghjklmnpqrstvwxyz";
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private static final String VOWELS = "aeiou";
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private MysqlTable table;
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@Override
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public boolean onEnable()
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{
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Config config;
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try
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{
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config = Config.getConfig("WebToken.json");
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}
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catch (IOException | ParseException e1)
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{
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e1.printStackTrace();
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return false;
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}
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if (config == null || !config.containsKey("database") || !config.containsKey("table"))
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{
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getLogger().error("Could not load the WebToken config file, disabling!");
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config.put("database", "redstoner");
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config.put("table", "webtoken");
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return false;
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}
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try
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{
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MysqlDatabase database = MysqlHandler.INSTANCE.getDatabase(config.get("database") + "?autoReconnect=true");
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table = database.getTable(config.get("table"));
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}
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catch (NullPointerException e)
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{
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getLogger().error("Could not use the WebToken config, aborting!");
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return false;
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}
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return true;
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}
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private String getNextId() throws Exception
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{
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Object[] results = table.get("select id from register_tokens order by id desc limit 1;");
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if (results[0] instanceof Integer)
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{
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return ((int) results[0]) + 1 + "";
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}
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else if (results[0] instanceof String)
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{
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int id = Integer.valueOf((String) results[0]);
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return id + 1 + "";
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}
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else
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{
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throw new Exception("Token query returned invalid result!");
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}
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}
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private String query(String emailOrToken, UUID uuid) throws Exception
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{
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if (!(emailOrToken.equals("token") && emailOrToken.equals("email")))
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{
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throw new Exception("Invalid database query: " + emailOrToken);
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}
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Object[] results = table.get(emailOrToken,
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new MysqlConstraint("uuid", ConstraintOperator.EQUAL, uuid.toString().replaceAll("-", "")));
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if (results instanceof String[])
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{
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String[] tokenResults = (String[]) results;
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if (tokenResults.length == 1)
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{
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return tokenResults[0];
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}
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else
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{
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return null;
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}
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}
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else
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{
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throw new Exception("Token query returned invalid result!");
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}
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}
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private boolean match(String string, String regex)
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{
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Pattern pattern = Pattern.compile(regex);
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Matcher matcher = pattern.matcher(string);
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return matcher.find();
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}
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private void printToken(Player player, String email, String token)
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{
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String[] message = new String[] {"&aEmail: " + email, "&aToken: " + token,
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"&cIMPORTANT: never share the token with anyone!", "&cIt could be used to claim your website account!"};
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getLogger().message(player, message);
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}
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private String generateToken()
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{
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String token = "";
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Random random = new Random();
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int start = random.nextInt(2);
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for (int i = 0; i < TOKEN_LENGTH; i++)
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{
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if (i % 2 == start)
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{
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token += CONSONANTS.charAt(random.nextInt(21));
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}
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else
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{
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token += VOWELS.charAt(random.nextInt(5));
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}
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}
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return token;
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}
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@Command(hook = "token", async = AsyncType.ALWAYS)
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public void token(CommandSender sender)
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{
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Player player = (Player) sender;
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UUID uuid = player.getUniqueId();
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try
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{
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String token = query("token", uuid);
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if (token == null)
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{
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getLogger().message(player, true, "You don't have a token yet! Use &e/gettoken <email>&7 to get one.");
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}
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else
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{
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String email = query("email", uuid);
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printToken(player, email, token);
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}
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}
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catch (Exception e)
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{
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try
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{
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Thread.sleep(100);
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String token = query("token", uuid);
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if (token == null)
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{
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getLogger().message(player, true,
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"You don't have a token yet! Use &e/gettoken <email>&7 to get one.");
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}
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else
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{
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String email = query("email", uuid);
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printToken(player, email, token);
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}
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}
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catch (Exception e2)
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{
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getLogger().message(player, true, "Error getting your token, please contact an admin!");
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e2.printStackTrace();
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}
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}
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}
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@Command(hook = "gettoken", async = AsyncType.ALWAYS)
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public void token(CommandSender sender, String email)
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{
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Player player = (Player) sender;
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if (match(email, "^.+@(.+\\..{2,}|\\[[0-9a-fA-F:.]+\\])$"))
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{
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String uuid = player.getUniqueId().toString().replaceAll("-", "");
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String token = generateToken();
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try
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{
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String id = getNextId();
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table.delete(new MysqlConstraint("uuid", ConstraintOperator.EQUAL, uuid));
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table.insert(id, uuid, token, email);
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printToken(player, email, token);
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}
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catch (Exception e)
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{
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try
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{
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Thread.sleep(100);
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String id = getNextId();
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table.delete(new MysqlConstraint("uuid", ConstraintOperator.EQUAL, uuid));
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table.insert(id, uuid, token, email);
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printToken(player, email, token);
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}
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catch (Exception e2)
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{
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getLogger().message(player, true, "Error getting your token, please contact an admin!");
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e.printStackTrace();
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}
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}
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}
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else
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{
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getLogger().message(player, true, "Hmm... That doesn't look like a valid email!");
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}
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}
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}
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