434 lines
15 KiB
Java
Executable File
434 lines
15 KiB
Java
Executable File
package com.alttd.chat.database;
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import com.alttd.chat.managers.ChatUserManager;
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import com.alttd.chat.objects.ChatUser;
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import com.alttd.chat.objects.Mail;
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import com.alttd.chat.objects.Party;
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import java.sql.Connection;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.*;
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public class Queries {
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//Create Tables
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public static void createTables() {
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List<String> tables = new ArrayList<>();
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tables.add("CREATE TABLE IF NOT EXISTS ignored_users (`uuid` VARCHAR(36) NOT NULL, `ignored_uuid` VARCHAR(36) NOT NULL, PRIMARY KEY (`uuid`, `ignored_uuid`))");
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tables.add("CREATE TABLE IF NOT EXISTS parties (`id` INT NOT NULL AUTO_INCREMENT, `owner_uuid` VARCHAR(36) NOT NULL, `party_name` VARCHAR(36) NOT NULL, `password` VARCHAR(36), PRIMARY KEY (`id`))");
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tables.add("CREATE TABLE IF NOT EXISTS chat_users (`uuid` VARCHAR(36) NOT NULL, `party_id` INT NOT NULL, `toggled_chat` BIT(1) DEFAULT b'0', `toggled_gc` BIT(1) DEFAULT b'0', PRIMARY KEY (`uuid`))");
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tables.add("CREATE TABLE IF NOT EXISTS mails (`id` INT NOT NULL AUTO_INCREMENT, `uuid` VARCHAR(36) NOT NULL, `from` VARCHAR(36) NOT NULL, `message` VARCHAR(256) NOT NULL, `sendtime` BIGINT default 0, `readtime` BIGINT default 0, PRIMARY KEY (`id`))");
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try {
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Connection connection = DatabaseConnection.getConnection();
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for (String query : tables) {
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connection.prepareStatement(query).execute();
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}
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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//-----------------------------------------
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//Nicknames
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public static String getNickname(UUID uuid) {
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// View has been created.
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String query = "SELECT nickname FROM nicknames WHERE uuid = ?";
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setString(1, uuid.toString());
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ResultSet resultSet = statement.executeQuery();
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if (resultSet.next()) {
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return resultSet.getString("nickname");
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}
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} catch (SQLException e) {
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e.printStackTrace();
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}
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return null;
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}
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//-----------------------------------------
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//Ignore
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/**
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* returns the UUID of all players this player has ignored.
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*
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* @param uuid the player who ignored the other players
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* @return LinkedList<UUID>
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*/
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public static LinkedList<UUID> getIgnoredUsers(UUID uuid) {
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LinkedList<UUID> uuids = new LinkedList<>();
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String query = "SELECT * FROM ignored_users WHERE uuid = ?";
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setString(1, uuid.toString());
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ResultSet resultSet = statement.executeQuery();
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while (resultSet.next()) {
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UUID ignoredUuid = UUID.fromString(resultSet.getString("ignored_uuid"));
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uuids.add(ignoredUuid);
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}
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} catch (SQLException e) {
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e.printStackTrace();
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}
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return uuids;
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}
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public static void ignoreUser(UUID uuid, UUID ignoredUuid) {
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//TODO this should be called from a function that already adds the user to the live ignored list, so this just adds it to the database
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String query = "INSERT INTO ignored_users (uuid, ignored_uuid) VALUES (?, ?)";
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setString(1, uuid.toString());
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statement.setString(2, ignoredUuid.toString());
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statement.execute();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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public static void unIgnoreUser(UUID uuid, UUID ignoredUuid) {
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//TODO this should be called from a function that already removes the user from the live ignored list, so this just removes it from the database
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String query = "DELETE FROM ignored_users WHERE uuid = ? AND ignored_uuid = ?";
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setString(1, uuid.toString());
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statement.setString(2, ignoredUuid.toString());
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statement.execute();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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//-----------------------------------------
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//Party
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public static void getParties() {
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HashMap<Integer, Party> parties = new HashMap<>(); //TODO Replace with a proper way/location to store this in
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String query = "SELECT * FROM parties";
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try {
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Connection connection = DatabaseConnection.getConnection();
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ResultSet resultSet = connection.prepareStatement(query).executeQuery();
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while (resultSet.next()) {
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int id = resultSet.getInt("id");
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UUID ownerUuid = UUID.fromString(resultSet.getString("owner_uuid"));
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String partyName = resultSet.getString("party_name");
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String password = resultSet.getString("password");
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parties.put(id, new Party(id, ownerUuid, partyName, password));
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}
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} catch (SQLException e) {
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e.printStackTrace();
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}
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getChatUsers(parties); //TODO This parameter should be temporary, it should access the actual list of parties normally
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}
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public static Party addParty(UUID partyOwner, String partyName, String password) {
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String query = "INSERT INTO parties (owner_uuid, party_name, password) VALUES (?, ?, ?)";
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setString(1, partyOwner.toString());
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statement.setString(2, partyName);
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statement.setString(3, password.isEmpty() ? null : password);
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statement.execute();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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return getParty(partyOwner, partyName, password);
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}
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private static Party getParty(UUID partyOwner, String partyName, String password) {
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String query = "SELECT * FROM parties WHERE owner_uuid = ? AND party_name = ?";
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setString(1, partyOwner.toString());
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statement.setString(2, partyName);
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ResultSet resultSet = statement.executeQuery();
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if (resultSet.next()) {
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int id = resultSet.getInt("id");
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return new Party(id, partyOwner, partyName, password);
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}
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} catch (SQLException e) {
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e.printStackTrace();
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}
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return null;
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}
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public static void setPartyOwner(UUID uuid, int id) {
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setStringWhereId("UPDATE parties set owner_uuid = ? WHERE id = ?", uuid.toString(), id);
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}
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public static void setPartyName(String name, int id) {
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setStringWhereId("UPDATE parties set party_name = ? WHERE id = ?", name, id);
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}
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public static void setPartyPassword(String password, int id) {
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setStringWhereId("UPDATE parties set password = ? WHERE id = ?", password, id);
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}
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private static void setStringWhereId(String query, String string, int id) {
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setString(1, string);
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statement.setInt(2, id);
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statement.execute();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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public static void removeParty(int id) {
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String query = "DELETE FROM parties WHERE id = ?";
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setInt(1, id);
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statement.execute();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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//-----------------------------------------
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private static void getChatUsers(HashMap<Integer, Party> parties) { //TODO Get parties from cache somewhere
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String query = "SELECT * FROM chat_users WHERE party_id != -1";
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try {
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Connection connection = DatabaseConnection.getConnection();
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ResultSet resultSet = connection.prepareStatement(query).executeQuery();
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while (resultSet.next()) {
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UUID uuid = UUID.fromString(resultSet.getString("uuid"));
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int partyId = resultSet.getInt("party_id");
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boolean toggled_chat = resultSet.getInt("toggled_chat") == 1;
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boolean toggle_Gc = resultSet.getInt("toggled_gc") == 1;
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if (partyId == 0) {
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continue;
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}
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Party party = parties.get(partyId);
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if (party == null) {
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//TODO log this properly
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System.out.println("INCORRECT LOGGING: party was empty, the party id stored in the database with user " + uuid + " was invalid.");
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continue;
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}
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party.addUser(new ChatUser(uuid, partyId, toggled_chat, toggle_Gc));
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//TODO maybe add to the cache as well?
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}
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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public static void loadChatUsers() { //TODO Get parties from cache somewhere
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String query = "SELECT * FROM chat_users";
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try {
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Connection connection = DatabaseConnection.getConnection();
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ResultSet resultSet = connection.prepareStatement(query).executeQuery();
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while (resultSet.next()) {
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UUID uuid = UUID.fromString(resultSet.getString("uuid"));
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int partyId = resultSet.getInt("party_id");
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boolean toggled_chat = resultSet.getInt("toggled_chat") == 1;
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boolean toggle_Gc = resultSet.getInt("toggled_gc") == 1;
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ChatUserManager.addUser(new ChatUser(uuid, partyId, toggled_chat, toggle_Gc));
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}
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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public static ChatUser loadChatUser(UUID uuid) { //TODO Get parties from cache somewhere
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String query = "SELECT * FROM chat_users WHERE uuid = ?";
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ChatUser user = null;
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setString(1, uuid.toString());
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ResultSet resultSet = statement.executeQuery();
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while (resultSet.next()) {
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int partyId = resultSet.getInt("party_id");
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boolean toggled_chat = resultSet.getInt("toggled_chat") == 1;
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boolean toggle_Gc = resultSet.getInt("toggled_gc") == 1;
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user = new ChatUser(uuid, partyId, toggled_chat, toggle_Gc);
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}
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} catch (SQLException e) {
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e.printStackTrace();
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}
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return user;
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}
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public static void addUser(ChatUser user) {
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String query = "INSERT INTO chat_users (uuid, party_id, toggled_chat, toggled_gc) VALUES (?, ?, ?, ?)";
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setString(1, user.getUuid().toString());
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statement.setInt(2, user.getPartyId());
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statement.setInt(3, user.toggledPartyChat() ? 1 : 0);
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statement.setInt(5, user.isGcOn() ? 1 : 0);
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statement.execute();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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public static void setPartyChatState(boolean toggledChat, UUID uuid) {
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setBitWhereId("UPDATE chat_users set toggled_chat = ? WHERE uuid = ?", toggledChat, uuid);
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}
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public static void setGlobalChatState(boolean globalChat, UUID uuid) {
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setBitWhereId("UPDATE chat_users set toggled_gc = ? WHERE uuid = ?", globalChat, uuid);
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}
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private static void setBitWhereId(String query, boolean bool, UUID uuid) {
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setInt(1, bool ? 1 : 0);
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statement.setString(2, uuid.toString());
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statement.execute();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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public static void removeUser(UUID uuid) {
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String query = "DELETE FROM chat_users WHERE uuid = ?";
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setString(1, uuid.toString());
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statement.execute();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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//-----------------------------------------
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public static LinkedList<Mail> getMails(UUID uuid) {
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LinkedList<Mail> mails = new LinkedList<>();
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String query = "SELECT * FROM mails where uuid = ?";
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setString(1, uuid.toString());
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ResultSet resultSet = statement.executeQuery();
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while (resultSet.next()) {
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UUID fromUUID = UUID.fromString(resultSet.getString("from"));
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String message = resultSet.getString("message");
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long sendTime = resultSet.getLong("sendtime");
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long readTime = resultSet.getLong("readtime");
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mails.add(new Mail(uuid, fromUUID, sendTime, readTime, message));
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}
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} catch (SQLException e) {
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e.printStackTrace();
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}
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return mails;
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}
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public static void saveUser(ChatUser user) {
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String query = "INSERT INTO chat_users (uuid, party_id, toggled_chat, toggled_gc) VALUES (?, ?, ?, ?)";
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try {
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Connection connection = DatabaseConnection.getConnection();
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PreparedStatement statement = connection.prepareStatement(query);
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statement.setString(1, user.getUuid().toString());
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statement.setInt(2, user.getPartyId());
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statement.setInt(3, user.toggledPartyChat() ? 1 : 0);
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statement.setInt(4, user.isGcOn() ? 1 : 0);
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statement.execute();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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}
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}
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