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Use columnName instead of columnIndex

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It's safer to rely on names instead of indexes.
It's also easier to add new columns at the end of the table.
This commit is contained in:
Smart123s
2022-07-18 11:42:17 +02:00
committed by Smart123s
parent 62ca46fe6a
commit b0b998d1aa
1 changed files with 15 additions and 11 deletions
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26
core/src/main/java/com/github/games647/fastlogin/core/storage/SQLStorage.java
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@ -50,19 +50,23 @@ public abstract class SQLStorage implements AuthStorage {
+ "`UUID` CHAR(36), "
+ "`Name` VARCHAR(16) NOT NULL, "
+ "`Premium` BOOLEAN NOT NULL, "
+ "`Floodgate` BOOLEAN NOT NULL, "
+ "`LastIp` VARCHAR(255) NOT NULL, "
+ "`LastLogin` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, "
//the premium shouldn't steal the cracked account by changing the name
+ "UNIQUE (`Name`) "
+ ')';
protected static final String LOAD_BY_NAME = "SELECT * FROM `" + PREMIUM_TABLE + "` WHERE `Name`=? LIMIT 1";
protected static final String LOAD_BY_UUID = "SELECT * FROM `" + PREMIUM_TABLE + "` WHERE `UUID`=? LIMIT 1";
protected static final String LOAD_BY_NAME = "SELECT * FROM `" + PREMIUM_TABLE
+ "` WHERE `Name`=? LIMIT 1";
protected static final String LOAD_BY_UUID = "SELECT * FROM `" + PREMIUM_TABLE
+ "` WHERE `UUID`=? LIMIT 1";
protected static final String INSERT_PROFILE = "INSERT INTO `" + PREMIUM_TABLE
+ "` (`UUID`, `Name`, `Premium`, `LastIp`) " + "VALUES (?, ?, ?, ?) ";
+ "` (`UUID`, `Name`, `Premium`, `Floodgate`, `LastIp`) " + "VALUES (?, ?, ?, ?, ?) ";
// limit not necessary here, because it's unique
protected static final String UPDATE_PROFILE = "UPDATE `" + PREMIUM_TABLE
+ "` SET `UUID`=?, `Name`=?, `Premium`=?, `LastIp`=?, `LastLogin`=CURRENT_TIMESTAMP WHERE `UserID`=?";
+ "` SET `UUID`=?, `Name`=?, `Premium`=?, `Floodgate`=?, `LastIp`=?, "
+ "`LastLogin`=CURRENT_TIMESTAMP WHERE `UserID`=?";
protected final Logger log;
protected final HikariDataSource dataSource;
@ -97,7 +101,7 @@ public abstract class SQLStorage implements AuthStorage {
loadStmt.setString(1, name);
try (ResultSet resultSet = loadStmt.executeQuery()) {
return parseResult(resultSet).orElseGet(() -> new StoredProfile(null, name, false, ""));
return parseResult(resultSet).orElseGet(() -> new StoredProfile(null, name, false, false, ""));
}
} catch (SQLException sqlEx) {
log.error("Failed to query profile: {}", name, sqlEx);
@ -124,14 +128,14 @@ public abstract class SQLStorage implements AuthStorage {
private Optional<StoredProfile> parseResult(ResultSet resultSet) throws SQLException {
if (resultSet.next()) {
long userId = resultSet.getInt(1);
long userId = resultSet.getInt("UserID");
UUID uuid = Optional.ofNullable(resultSet.getString(2)).map(UUIDAdapter::parseId).orElse(null);
UUID uuid = Optional.ofNullable(resultSet.getString("UUID")).map(UUIDAdapter::parseId).orElse(null);
String name = resultSet.getString(3);
boolean premium = resultSet.getBoolean(4);
String lastIp = resultSet.getString(5);
Instant lastLogin = resultSet.getTimestamp(6).toInstant();
String name = resultSet.getString("Name");
boolean premium = resultSet.getBoolean("Premium");
String lastIp = resultSet.getString("LastIp");
Instant lastLogin = resultSet.getTimestamp("LastLogin").toInstant();
return Optional.of(new StoredProfile(userId, uuid, name, premium, lastIp, lastLogin));
}