Finalized the Discord module
This commit is contained in:
David
@@ -1,118 +1,117 @@
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package com.redstoner.modules.discord;
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import java.io.File;
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import java.io.IOException;
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import java.security.SecureRandom;
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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.JSONObject;
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import net.nemez.chatapi.click.Message;
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import com.nemez.cmdmgr.Command;
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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.MysqlField;
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import com.redstoner.misc.mysql.elements.MysqlTable;
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import com.redstoner.misc.mysql.types.text.VarChar;
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import com.redstoner.modules.Module;
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import com.redstoner.misc.JsonManager;
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import com.redstoner.misc.Main;
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import net.nemez.chatapi.click.Message;
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@Commands(CommandHolderType.File)
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@Version(major = 4, minor = 0, revision = 0, compatible = 4)
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public class Discord implements Module {
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private final String FILENAME = "discordTokens.json";
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private final String DNE_LINK = "dne://";
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private JSONObject discordTables;
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private JSONObject byToken;
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private JSONObject byUUID;
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private String joinLink;
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private File savefile;
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public class Discord implements Module {
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private MysqlTable table;
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private String inviteLink;
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private final String tokenCharacters = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
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private SecureRandom rnd = new SecureRandom();
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@SuppressWarnings("unchecked")
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@Override
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public boolean onEnable() {
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savefile = new File(Main.plugin.getDataFolder(), FILENAME);
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discordTables = JsonManager.getObject(savefile);
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if (discordTables == null) {
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discordTables = new JSONObject();
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discordTables.put("joinLink", DNE_LINK);
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save();
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}
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Object joinLinkObject = discordTables.get("joinLink");
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if (joinLinkObject == null || ((String) joinLinkObject).equals(DNE_LINK)) {
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getLogger().error("Missing Join Link. Set: \"joinLink\" to \"_joinLink_\" in the discordTokens.json file.");
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Config config;
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try {
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config = Config.getConfig("Discord.json");
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} catch (IOException | org.json.simple.parser.ParseException e1) {
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e1.printStackTrace();
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return false;
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}
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joinLink = (String) joinLinkObject;
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Object byTokenObject = discordTables.get("byToken");
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if (byTokenObject == null) {
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discordTables.put("byToken", new JSONObject());
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discordTables.put("byUUID", new JSONObject());
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if (config == null || !config.containsKey("database") || !config.containsKey("table")
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|| !config.containsKey("inviteLink")) {
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getLogger().error("Could not load the Discord config file, disabling!");
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config.put("database", "redstoner");
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config.put("table", "discord");
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config.put("inviteLink", "https://discord.gg/example");
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return false;
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}
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byToken = (JSONObject) discordTables.get("byToken");
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byUUID = (JSONObject) discordTables.get("byUUID");
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try {
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MysqlDatabase database = MysqlHandler.INSTANCE.getDatabase(config.get("database") + "?autoReconnect=true");
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MysqlField uuid = new MysqlField("uuid", new VarChar(36), false);
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MysqlField pass = new MysqlField("token", new VarChar(8), false);
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database.createTableIfNotExists((String) config.get("table"), uuid, pass);
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table = database.getTable(config.get("table"));
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} catch (NullPointerException e) {
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getLogger().error("Could not use the Discord 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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@SuppressWarnings("unchecked")
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@Command(hook = "discord")
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public void discord(CommandSender sender) {
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Player p = (Player) sender;
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String pUUID = p.getUniqueId().toString();
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Object tokenObject = byUUID.get(pUUID);
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String token = tokenObject == null? null : (String) tokenObject;
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if (token == null) {
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String pUUID = p.getUniqueId().toString().replaceAll("-", "");
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String token = null;
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int tries = 0;
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while (token == null) {
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token = randomToken(8);
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Object UUIDObject = byToken.get(token);
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while (UUIDObject != null) {
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token = randomToken(8);
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UUIDObject = byToken.get(token);
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Object[] results = table.get("token", new MysqlConstraint("token", ConstraintOperator.EQUAL, token));
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if (results.length > 0) {
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token = null;
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tries++;
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}
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byUUID.put(pUUID, token);
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byToken.put(token, pUUID);
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save();
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if (tries > 10)
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break;
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}
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if (token == null) {
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// Someone please check my math and remove this comment lmao
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new Message(sender, null).appendText(
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"\n&4Could not find an unused token in 10 tries (a 1 in 2.462267087×10^143 chance)! Please try running this command again!")
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.send();
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return;
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}
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table.delete(new MysqlConstraint("uuid", ConstraintOperator.EQUAL, pUUID));
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table.insert(pUUID, token);
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new Message(sender, null).appendText("\n&cRedstoner&7 has a &2Discord&7 Now! \nClick ")
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.appendLinkHover("&e" + joinLink, joinLink, "&aClick to Join")
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.appendText("&7 to join. \n\nTo sync you rank, copy ")
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.appendSuggestHover("&e" + token, token, "&aClick to Copy")
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.appendText("&7 into &3#rank-sync&7.\n")
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.send();
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.appendLinkHover("&e" + inviteLink, inviteLink, "&aClick to Join")
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.appendText("&7 to join. \n\nTo sync you rank, copy ")
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.appendSuggestHover("&e" + token, token, "&aClick to Copy")
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.appendText("&7 into &3#rank-sync&7.\n")
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.send();
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}
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private String randomToken(int length){
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StringBuilder sb = new StringBuilder( length );
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for( int i = 0; i < length; i++ )
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sb.append( tokenCharacters.charAt( rnd.nextInt(tokenCharacters.length()) ) );
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return sb.toString();
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}
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@SuppressWarnings("unchecked")
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private void save() {
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discordTables.put("byToken", byToken);
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discordTables.put("byUUID", byUUID);
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JsonManager.save(discordTables, savefile);
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private String randomToken(int length) {
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StringBuilder sb = new StringBuilder(length);
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for (int i = 0; i < length; i++) {
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sb.append(tokenCharacters.charAt(rnd.nextInt(tokenCharacters.length())));
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}
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return sb.toString();
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}
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}
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