Voomra/ss14-launcher-extractor
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feat: первая рабочая версия

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Voomra
2025-02-26 19:45:01 +03:00
parent 21412346c7
commit 93dfa59d40
26 changed files with 1218 additions and 0 deletions
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12
.editorconfig Normal file
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root = true
[*]
charset = utf-8
end_of_line = lf
indent_size = 4
indent_style = space
insert_final_newline = true
[gradlew.bat]
charset = latin1
end_of_line = crlf

3
.gitattributes vendored Normal file
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gradlew text eol=lf
gradlew.bat text eol=crlf
gradle/wrapper/gradle-wrapper.properties text eol=lf

8
.gitignore vendored Normal file
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# JetBrains
.idea/
out/
*.iml
# Gradle
.gradle/
build/

37
build.gradle Normal file
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plugins {
id("java")
id("application")
id("org.openjfx.javafxplugin") version("0.1.0")
}
wrapper {
gradleVersion = "8.13"
distributionType = Wrapper.DistributionType.BIN
}
java.toolchain {
languageVersion = JavaLanguageVersion.of(21)
}
group = "ru.di9.ss14"
version = "1.0-SNAPSHOT"
repositories {
mavenLocal()
mavenCentral()
}
dependencies {
compileOnly("org.jetbrains:annotations:23.0.0")
annotationProcessor("org.projectlombok:lombok:1.18.34")
compileOnly("org.projectlombok:lombok:1.18.34")
implementation("org.xerial:sqlite-jdbc:3.49.1.0")
implementation("com.github.luben:zstd-jni:1.5.7-1")
}
javafx {
version = "21"
modules = [ "javafx.controls", "javafx.fxml" ]
}

BIN
gradle/wrapper/gradle-wrapper.jar vendored Normal file
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7
gradle/wrapper/gradle-wrapper.properties vendored Normal file
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distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
networkTimeout=10000
validateDistributionUrl=true
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists

252
gradlew vendored Executable file
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#!/bin/sh
#
# Copyright © 2015-2021 the original authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# SPDX-License-Identifier: Apache-2.0
#
##############################################################################
#
# Gradle start up script for POSIX generated by Gradle.
#
# Important for running:
#
# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
# noncompliant, but you have some other compliant shell such as ksh or
# bash, then to run this script, type that shell name before the whole
# command line, like:
#
# ksh Gradle
#
# Busybox and similar reduced shells will NOT work, because this script
# requires all of these POSIX shell features:
# * functions;
# * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
# «${var#prefix}», «${var%suffix}», and «$( cmd )»;
# * compound commands having a testable exit status, especially «case»;
# * various built-in commands including «command», «set», and «ulimit».
#
# Important for patching:
#
# (2) This script targets any POSIX shell, so it avoids extensions provided
# by Bash, Ksh, etc; in particular arrays are avoided.
#
# The "traditional" practice of packing multiple parameters into a
# space-separated string is a well documented source of bugs and security
# problems, so this is (mostly) avoided, by progressively accumulating
# options in "$@", and eventually passing that to Java.
#
# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
# see the in-line comments for details.
#
# There are tweaks for specific operating systems such as AIX, CygWin,
# Darwin, MinGW, and NonStop.
#
# (3) This script is generated from the Groovy template
# https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
# within the Gradle project.
#
# You can find Gradle at https://github.com/gradle/gradle/.
#
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
app_path=$0
# Need this for daisy-chained symlinks.
while
APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path
[ -h "$app_path" ]
do
ls=$( ls -ld "$app_path" )
link=${ls#*' -> '}
case $link in #(
/*) app_path=$link ;; #(
*) app_path=$APP_HOME$link ;;
esac
done
# This is normally unused
# shellcheck disable=SC2034
APP_BASE_NAME=${0##*/}
# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s
' "$PWD" ) || exit
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD=maximum
warn () {
echo "$*"
} >&2
die () {
echo
echo "$*"
echo
exit 1
} >&2
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "$( uname )" in #(
CYGWIN* ) cygwin=true ;; #(
Darwin* ) darwin=true ;; #(
MSYS* | MINGW* ) msys=true ;; #(
NONSTOP* ) nonstop=true ;;
esac
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD=$JAVA_HOME/jre/sh/java
else
JAVACMD=$JAVA_HOME/bin/java
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD=java
if ! command -v java >/dev/null 2>&1
then
die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
fi
# Increase the maximum file descriptors if we can.
if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
case $MAX_FD in #(
max*)
# In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
# shellcheck disable=SC2039,SC3045
MAX_FD=$( ulimit -H -n ) ||
warn "Could not query maximum file descriptor limit"
esac
case $MAX_FD in #(
'' | soft) :;; #(
*)
# In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
# shellcheck disable=SC2039,SC3045
ulimit -n "$MAX_FD" ||
warn "Could not set maximum file descriptor limit to $MAX_FD"
esac
fi
# Collect all arguments for the java command, stacking in reverse order:
# * args from the command line
# * the main class name
# * -classpath
# * -D...appname settings
# * --module-path (only if needed)
# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
# For Cygwin or MSYS, switch paths to Windows format before running java
if "$cygwin" || "$msys" ; then
APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
JAVACMD=$( cygpath --unix "$JAVACMD" )
# Now convert the arguments - kludge to limit ourselves to /bin/sh
for arg do
if
case $arg in #(
-*) false ;; # don't mess with options #(
/?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath
[ -e "$t" ] ;; #(
*) false ;;
esac
then
arg=$( cygpath --path --ignore --mixed "$arg" )
fi
# Roll the args list around exactly as many times as the number of
# args, so each arg winds up back in the position where it started, but
# possibly modified.
#
# NB: a `for` loop captures its iteration list before it begins, so
# changing the positional parameters here affects neither the number of
# iterations, nor the values presented in `arg`.
shift # remove old arg
set -- "$@" "$arg" # push replacement arg
done
fi
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
# Collect all arguments for the java command:
# * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
# and any embedded shellness will be escaped.
# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
# treated as '${Hostname}' itself on the command line.
set -- \
"-Dorg.gradle.appname=$APP_BASE_NAME" \
-classpath "$CLASSPATH" \
org.gradle.wrapper.GradleWrapperMain \
"$@"
# Stop when "xargs" is not available.
if ! command -v xargs >/dev/null 2>&1
then
die "xargs is not available"
fi
# Use "xargs" to parse quoted args.
#
# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
#
# In Bash we could simply go:
#
# readarray ARGS < <( xargs -n1 <<<"$var" ) &&
# set -- "${ARGS[@]}" "$@"
#
# but POSIX shell has neither arrays nor command substitution, so instead we
# post-process each arg (as a line of input to sed) to backslash-escape any
# character that might be a shell metacharacter, then use eval to reverse
# that process (while maintaining the separation between arguments), and wrap
# the whole thing up as a single "set" statement.
#
# This will of course break if any of these variables contains a newline or
# an unmatched quote.
#
eval "set -- $(
printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
xargs -n1 |
sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
tr '\n' ' '
)" '"$@"'
exec "$JAVACMD" "$@"

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gradlew.bat vendored Normal file
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@rem
@rem Copyright 2015 the original author or authors.
@rem
@rem Licensed under the Apache License, Version 2.0 (the "License");
@rem you may not use this file except in compliance with the License.
@rem You may obtain a copy of the License at
@rem
@rem https://www.apache.org/licenses/LICENSE-2.0
@rem
@rem Unless required by applicable law or agreed to in writing, software
@rem distributed under the License is distributed on an "AS IS" BASIS,
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@rem See the License for the specific language governing permissions and
@rem limitations under the License.
@rem
@rem SPDX-License-Identifier: Apache-2.0
@rem
@if "%DEBUG%"=="" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%"=="" set DIRNAME=.
@rem This is normally unused
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Resolve any "." and ".." in APP_HOME to make it shorter.
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if %ERRORLEVEL% equ 0 goto execute
echo. 1>&2
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
echo. 1>&2
echo Please set the JAVA_HOME variable in your environment to match the 1>&2
echo location of your Java installation. 1>&2
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto execute
echo. 1>&2
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
echo. 1>&2
echo Please set the JAVA_HOME variable in your environment to match the 1>&2
echo location of your Java installation. 1>&2
goto fail
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
:end
@rem End local scope for the variables with windows NT shell
if %ERRORLEVEL% equ 0 goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
set EXIT_CODE=%ERRORLEVEL%
if %EXIT_CODE% equ 0 set EXIT_CODE=1
if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
exit /b %EXIT_CODE%
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega

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settings.gradle Normal file
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rootProject.name = 'ss14-launcher-extractor'

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src/main/java/ru/di9/jdbc/AbstractEntity.java Normal file
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package ru.di9.jdbc;
import lombok.Getter;
import lombok.Setter;
@Getter
@Setter
public class AbstractEntity<T> {
protected T id;
}

19
src/main/java/ru/di9/jdbc/DataAccessException.java Normal file
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package ru.di9.jdbc;
import lombok.Getter;
@Getter
public class DataAccessException extends RuntimeException {
@SuppressWarnings("java:S1165")
private String sql;
public DataAccessException(String msg, Throwable cause) {
super(msg, cause);
}
public DataAccessException(String msg, String sql, Throwable cause) {
this(msg + " | " + sql, cause);
this.sql = sql;
}
}

36
src/main/java/ru/di9/jdbc/JdbcTemplate.java Normal file
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package ru.di9.jdbc;
import org.intellij.lang.annotations.Language;
import java.util.List;
import java.util.Optional;
import java.util.function.Consumer;
public interface JdbcTemplate {
void execute(@Language("GenericSQL") String sql) throws DataAccessException;
void execute(@Language("GenericSQL") String sql, PreparedStatementProcessor psp) throws DataAccessException;
<T> T query(@Language("GenericSQL") String sql, ResultSetExtractor<T> rse) throws DataAccessException;
<T> T query(@Language("GenericSQL") String sql, PreparedStatementProcessor psp, ResultSetExtractor<T> rse)
throws DataAccessException;
<T> Optional<T> queryOne(@Language("GenericSQL") String sql, ResultSetExtractor<T> rse)
throws DataAccessException;
<T> Optional<T> queryOne(@Language("GenericSQL") String sql, PreparedStatementProcessor psp,
ResultSetExtractor<T> rse) throws DataAccessException;
<T> List<T> queryList(@Language("GenericSQL") String sql,
final RowMapper<T> rowMapper) throws DataAccessException;
<T> List<T> queryList(@Language("GenericSQL") String sql, PreparedStatementProcessor psp,
final RowMapper<T> rowMapper) throws DataAccessException;
<T> T insert(@Language("GenericSQL") String sql, PreparedStatementProcessor psp,
ResultSetExtractor<T> processGeneratedKey) throws DataAccessException;
void transaction(Consumer<JdbcTemplate> consumer);
}

169
src/main/java/ru/di9/jdbc/JdbcTemplateImpl.java Normal file
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package ru.di9.jdbc;
import org.intellij.lang.annotations.Language;
import javax.sql.DataSource;
import java.sql.*;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Optional;
import java.util.function.Consumer;
public class JdbcTemplateImpl implements JdbcTemplate {
private final DataSource dataSource;
public JdbcTemplateImpl(DataSource dataSource) {
this.dataSource = dataSource;
}
@Override
public void execute(@Language("GenericSQL") String sql) throws DataAccessException {
try (Connection connection = dataSource.getConnection();
Statement statement = connection.createStatement()) {
statement.execute(sql);
} catch (SQLException e) {
throw throwDataAccessException(sql, e);
}
}
@Override
public void execute(@Language("GenericSQL") String sql, PreparedStatementProcessor psp) throws DataAccessException {
try (Connection connection = dataSource.getConnection();
PreparedStatement preparedStatement = connection.prepareStatement(sql)) {
psp.process(preparedStatement);
preparedStatement.execute();
} catch (SQLException e) {
throw throwDataAccessException(sql, e);
}
}
@Override
public <T> T query(@Language("GenericSQL") String sql, ResultSetExtractor<T> rse) throws DataAccessException {
try (Connection connection = dataSource.getConnection();
Statement statement = connection.createStatement();
ResultSet resultSet = statement.executeQuery(sql)) {
return rse.extractData(resultSet);
} catch (SQLException e) {
throw throwDataAccessException(sql, e);
}
}
@Override
public <T> T query(@Language("GenericSQL") String sql, PreparedStatementProcessor psp,
ResultSetExtractor<T> rse) throws DataAccessException {
try (Connection connection = dataSource.getConnection();
PreparedStatement preparedStatement = connection.prepareStatement(sql)) {
psp.process(preparedStatement);
try (ResultSet resultSet = preparedStatement.executeQuery()) {
return rse.extractData(resultSet);
}
} catch (SQLException e) {
throw throwDataAccessException(sql, e);
}
}
@Override
public <T> Optional<T> queryOne(@Language("GenericSQL") String sql,
ResultSetExtractor<T> rse) throws DataAccessException {
return query(sql, rs -> {
if (rs.next()) {
return Optional.ofNullable(rse.extractData(rs));
} else {
return Optional.empty();
}
});
}
@Override
public <T> Optional<T> queryOne(@Language("GenericSQL") String sql, PreparedStatementProcessor psp,
ResultSetExtractor<T> rse) throws DataAccessException {
return query(sql, psp, rs -> {
if (rs.next()) {
return Optional.ofNullable(rse.extractData(rs));
} else {
return Optional.empty();
}
});
}
@Override
public <T> List<T> queryList(@Language("GenericSQL") String sql,
final RowMapper<T> rowMapper) throws DataAccessException {
return query(sql, createResultSetExtractorList(rowMapper));
}
@Override
public <T> List<T> queryList(@Language("GenericSQL") String sql, PreparedStatementProcessor psp,
final RowMapper<T> rowMapper) throws DataAccessException {
return query(sql, psp, createResultSetExtractorList(rowMapper));
}
@Override
public <T> T insert(@Language("GenericSQL") String sql, PreparedStatementProcessor psp,
ResultSetExtractor<T> processGeneratedKey) throws DataAccessException {
try (Connection connection = dataSource.getConnection();
PreparedStatement preparedStatement = connection.prepareStatement(sql, Statement.RETURN_GENERATED_KEYS)) {
psp.process(preparedStatement);
preparedStatement.execute();
try (ResultSet generatedKeys = preparedStatement.getGeneratedKeys()) {
generatedKeys.next();
return processGeneratedKey.extractData(generatedKeys);
}
} catch (SQLException e) {
throw throwDataAccessException(sql, e);
}
}
@Override
public void transaction(Consumer<JdbcTemplate> consumer) {
Connection connection = null;
try {
connection = dataSource.getConnection();
connection.createStatement().execute("BEGIN TRANSACTION");
consumer.accept(new JdbcTemplateTransactional(connection));
connection.createStatement().execute("COMMIT");
} catch (SQLException e) {
if (connection != null) {
try {
connection.createStatement().execute("ROLLBACK");
throw new DataAccessException("Error transaction", e);
} catch (SQLException e1) {
DataAccessException exception = new DataAccessException("Error rollback", e1);
exception.addSuppressed(e1);
throw exception;
}
}
} finally {
if (connection != null) {
try {
connection.close();
} catch (SQLException e) {
throw new DataAccessException("Error close connection", e);
}
}
}
}
private <T> ResultSetExtractor<List<T>> createResultSetExtractorList(final RowMapper<T> rowMapper) {
return rs -> {
List<T> resultList;
int rowNum = 0;
if (rs.next()) {
resultList = new ArrayList<>();
do {
resultList.add(rowMapper.mapRow(rs, rowNum++));
} while (rs.next());
} else {
resultList = Collections.emptyList();
}
return resultList;
};
}
static DataAccessException throwDataAccessException(String sql, Exception e) {
return new DataAccessException("Error execute SQL", sql, e);
}
}

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src/main/java/ru/di9/jdbc/JdbcTemplateTransactional.java Normal file
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package ru.di9.jdbc;
import lombok.RequiredArgsConstructor;
import java.sql.*;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Optional;
import java.util.function.Consumer;
import static ru.di9.jdbc.JdbcTemplateImpl.throwDataAccessException;
@RequiredArgsConstructor
public class JdbcTemplateTransactional implements JdbcTemplate, AutoCloseable {
private final Connection connection;
@Override
public void close() throws Exception {
connection.close();
}
@Override
public void execute(String sql) throws DataAccessException {
try (Statement statement = connection.createStatement()) {
statement.execute(sql);
} catch (SQLException e) {
throw throwDataAccessException(sql, e);
}
}
@Override
public void execute(String sql, PreparedStatementProcessor psp) throws DataAccessException {
try (PreparedStatement preparedStatement = connection.prepareStatement(sql)) {
psp.process(preparedStatement);
preparedStatement.execute();
} catch (SQLException e) {
throw throwDataAccessException(sql, e);
}
}
@Override
public <T> T query(String sql, ResultSetExtractor<T> rse) throws DataAccessException {
try (Statement statement = connection.createStatement();
ResultSet resultSet = statement.executeQuery(sql)) {
return rse.extractData(resultSet);
} catch (SQLException e) {
throw throwDataAccessException(sql, e);
}
}
@Override
public <T> T query(String sql, PreparedStatementProcessor psp, ResultSetExtractor<T> rse) throws DataAccessException {
try (PreparedStatement preparedStatement = connection.prepareStatement(sql)) {
psp.process(preparedStatement);
try (ResultSet resultSet = preparedStatement.executeQuery()) {
return rse.extractData(resultSet);
}
} catch (SQLException e) {
throw throwDataAccessException(sql, e);
}
}
@Override
public <T> Optional<T> queryOne(String sql, ResultSetExtractor<T> rse) throws DataAccessException {
return query(sql, rs -> {
if (rs.next()) {
return Optional.ofNullable(rse.extractData(rs));
} else {
return Optional.empty();
}
});
}
@Override
public <T> Optional<T> queryOne(String sql, PreparedStatementProcessor psp, ResultSetExtractor<T> rse) throws DataAccessException {
return query(sql, psp, rs -> {
if (rs.next()) {
return Optional.ofNullable(rse.extractData(rs));
} else {
return Optional.empty();
}
});
}
@Override
public <T> List<T> queryList(String sql, RowMapper<T> rowMapper) throws DataAccessException {
return query(sql, createResultSetExtractorList(rowMapper));
}
@Override
public <T> List<T> queryList(String sql, PreparedStatementProcessor psp, RowMapper<T> rowMapper) throws DataAccessException {
return query(sql, psp, createResultSetExtractorList(rowMapper));
}
@Override
public <T> T insert(String sql, PreparedStatementProcessor psp, ResultSetExtractor<T> processGeneratedKey) throws DataAccessException {
try (PreparedStatement preparedStatement = connection.prepareStatement(sql, Statement.RETURN_GENERATED_KEYS)) {
psp.process(preparedStatement);
preparedStatement.execute();
try (ResultSet generatedKeys = preparedStatement.getGeneratedKeys()) {
generatedKeys.next();
return processGeneratedKey.extractData(generatedKeys);
}
} catch (SQLException e) {
throw throwDataAccessException(sql, e);
}
}
@Override
public void transaction(Consumer<JdbcTemplate> consumer) {
consumer.accept(this);
}
private <T> ResultSetExtractor<List<T>> createResultSetExtractorList(final RowMapper<T> rowMapper) {
return rs -> {
List<T> resultList;
int rowNum = 0;
if (rs.next()) {
resultList = new ArrayList<>();
do {
resultList.add(rowMapper.mapRow(rs, rowNum++));
} while (rs.next());
} else {
resultList = Collections.emptyList();
}
return resultList;
};
}
}

10
src/main/java/ru/di9/jdbc/PreparedStatementProcessor.java Normal file
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package ru.di9.jdbc;
import java.sql.PreparedStatement;
import java.sql.SQLException;
@FunctionalInterface
public interface PreparedStatementProcessor {
void process(PreparedStatement ps) throws SQLException;
}

10
src/main/java/ru/di9/jdbc/ResultSetExtractor.java Normal file
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package ru.di9.jdbc;
import java.sql.ResultSet;
import java.sql.SQLException;
@FunctionalInterface
public interface ResultSetExtractor<T> {
T extractData(ResultSet rs) throws SQLException, DataAccessException;
}

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src/main/java/ru/di9/jdbc/ReturnGeneratedKeyHelper.java Normal file
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package ru.di9.jdbc;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
@NoArgsConstructor(access = AccessLevel.PRIVATE)
public class ReturnGeneratedKeyHelper {
public static final ResultSetExtractor<Long> RETURN_GENERATED_KEY_FIRST_LONG = rs -> rs.getLong(1);
public static final ResultSetExtractor<Integer> RETURN_GENERATED_KEY_FIRST_INT = rs -> rs.getInt(1);
}

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src/main/java/ru/di9/jdbc/RowMapper.java Normal file
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package ru.di9.jdbc;
import java.sql.ResultSet;
import java.sql.SQLException;
public interface RowMapper<T> {
T mapRow(ResultSet rs, int rowNum) throws SQLException;
}

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src/main/java/ru/di9/ss14/extractor/ContentDbManager.java Normal file
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package ru.di9.ss14.extractor;
import com.github.luben.zstd.ZstdInputStream;
import org.sqlite.SQLiteDataSource;
import ru.di9.jdbc.JdbcTemplate;
import ru.di9.jdbc.JdbcTemplateImpl;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.List;
public class ContentDbManager {
private final JdbcTemplate jdbcTemplate;
public ContentDbManager(String pathToDb) {
var dataSource = new SQLiteDataSource();
dataSource.setUrl("jdbc:sqlite:%s".formatted(pathToDb));
this.jdbcTemplate = new JdbcTemplateImpl(dataSource);
}
public List<String> getForkVersions() {
return jdbcTemplate.queryList(
"SELECT ForkVersion FROM ContentVersion",
(rs, rowNum) -> rs.getString(1).toUpperCase());
}
public ContentRec getPaths(String forkVersion) {
ContentRec root = new ContentRec(forkVersion);
jdbcTemplate.query("""
select cm.ContentId, cm.Path, c.Compression
from ContentManifest cm
inner join ContentVersion cv on cv.Id = cm.VersionId
inner join Content c on c.Id = cm.ContentId
where cv.ForkVersion like ?
order by cm.Path;
""",
ps -> ps.setString(1, forkVersion),
rs -> {
while (rs.next()) {
int contentId = rs.getInt(1);
String path = rs.getString(2);
boolean compressed = rs.getInt(3) > 0;
parseLine(contentId, path, compressed, root);
}
return null;
});
return root;
}
public void readContent(int contentId, OutputStream outputStream) {
jdbcTemplate.query("""
select Data, Compression
from Content
where Id = ?;
""",
ps -> ps.setInt(1, contentId),
rs -> {
rs.next();
boolean compressed = rs.getInt(2) > 0;
try(InputStream binaryStream = rs.getBinaryStream(1)) {
if (compressed) {
var zstdInputStream = new ZstdInputStream(binaryStream);
zstdInputStream.transferTo(outputStream);
} else {
binaryStream.transferTo(outputStream);
}
} catch (IOException e) {
throw new RuntimeException(e);
}
return null;
});
}
private void parseLine(int contentId, String path, boolean compressed, ContentRec contentRec) {
var idx = path.indexOf('/');
if (idx == -1) {
contentRec.getChildren().add(new ContentRec(path, contentId, compressed));
} else {
String folder = path.substring(0, idx);
var rec = contentRec.getChildren()
.stream()
.filter(r -> r.getName().equals(folder))
.findFirst()
.orElseGet(() -> {
var r = new ContentRec(folder);
contentRec.getChildren().add(r);
return r;
});
parseLine(contentId, path.substring(idx + 1), compressed, rec);
}
}
}

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src/main/java/ru/di9/ss14/extractor/ContentRec.java Normal file
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package ru.di9.ss14.extractor;
import lombok.Getter;
import org.jetbrains.annotations.NotNull;
import java.util.SortedSet;
import java.util.TreeSet;
@Getter
public final class ContentRec implements Comparable<ContentRec> {
private final String name;
private final Integer id;
private final Boolean compressed;
private SortedSet<ContentRec> children;
public ContentRec(String folderName) {
this(folderName, null, null);
}
public ContentRec(String fileName, Integer id, Boolean compressed) {
this.name = fileName;
this.id = id;
this.compressed = compressed;
if (isFolder()) {
this.children = new TreeSet<>();
}
}
public boolean isFolder() {
return id == null;
}
@Override
public int compareTo(@NotNull ContentRec rec) {
if (this.isFolder() == rec.isFolder()) {
return this.getName().compareTo(rec.getName());
} else {
return this.isFolder() ? -1 : 1;
}
}
}

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src/main/java/ru/di9/ss14/extractor/Launcher.java Normal file
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package ru.di9.ss14.extractor;
import ru.di9.ss14.extractor.gui.AppFX;
public final class Launcher {
public static void main(String[] args) {
AppFX.main(args);
}
}

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src/main/java/ru/di9/ss14/extractor/gui/AppFX.java Normal file
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package ru.di9.ss14.extractor.gui;
import javafx.application.Application;
import javafx.fxml.FXMLLoader;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.stage.Stage;
import java.util.Objects;
public class AppFX extends Application {
@Override
public void start(Stage stage) throws Exception {
var loader = new FXMLLoader(Objects.requireNonNull(getClass().getResource("/view/main.fxml")));
Parent root = loader.load();
var controller = (MainController)loader.getController();
controller.setStage(stage);
stage.setTitle("SS14: Content Extractor");
stage.setScene(new Scene(root, 640.0, 480.0));
stage.setResizable(true);
stage.show();
}
public static void main(String[] args) {
launch(args);
}
}

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src/main/java/ru/di9/ss14/extractor/gui/MainController.java Normal file
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package ru.di9.ss14.extractor.gui;
import javafx.concurrent.Task;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.ContextMenu;
import javafx.scene.control.MenuItem;
import javafx.scene.control.TreeItem;
import javafx.scene.control.TreeView;
import javafx.stage.FileChooser;
import javafx.stage.Stage;
import lombok.Setter;
import ru.di9.ss14.extractor.ContentDbManager;
import ru.di9.ss14.extractor.ContentRec;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;
import java.util.ResourceBundle;
import java.util.SortedSet;
public class MainController implements Initializable {
private static final int STATE_NOT_LOADED = 0;
private static final int STATE_LOAD_IN_PROGRESS = 1;
private static final int STATE_LOADED = 2;
@FXML
public TreeView<String> treeView;
private final Map<TreeItem<String>, Integer> mapForkLoaded = new HashMap<>();
@Setter
private Stage stage;
private TreeItem<String> rootItem;
private ContentDbManager manager;
private File lastSaveDir;
@Override
public void initialize(URL url, ResourceBundle resourceBundle) {
rootItem = new TreeItem<>("(root)");
treeView.setRoot(rootItem);
treeView.setShowRoot(false);
treeView.setCellFactory(ignore -> new TreeCellExt<>());
}
public void onClickOpenMenu() {
var fileChooser = new FileChooser();
fileChooser.setTitle("Открыть content.db");
fileChooser.getExtensionFilters().add(new FileChooser.ExtensionFilter("content.db", "content.db"));
File file = fileChooser.showOpenDialog(stage);
manager = new ContentDbManager(file.getAbsolutePath());
rootItem.getChildren().clear();
mapForkLoaded.clear();
manager.getForkVersions().forEach(forkVersion -> {
var forkVersionItem = new TreeItem<>("\uD83D\uDCE6 " + forkVersion);
forkVersionItem.getChildren().add(new TreeItem<>("(загрузка...)"));
forkVersionItem.expandedProperty().addListener((observable, oldValue, newValue) -> {
if (!newValue || mapForkLoaded.get(forkVersionItem) != STATE_NOT_LOADED) {
return;
}
mapForkLoaded.put(forkVersionItem, STATE_LOAD_IN_PROGRESS);
var task = new Task<ContentRec>() {
@Override
protected ContentRec call() {
return manager.getPaths(forkVersion);
}
};
task.setOnSucceeded(event -> {
forkVersionItem.setExpanded(false);
forkVersionItem.getChildren().clear();
SortedSet<ContentRec> paths = ((ContentRec) event.getSource().getValue()).getChildren();
createTreeItems(forkVersionItem, paths);
mapForkLoaded.put(forkVersionItem, STATE_LOADED);
forkVersionItem.setExpanded(true);
});
var thread = new Thread(task);
thread.setDaemon(true);
thread.start();
});
mapForkLoaded.put(forkVersionItem, STATE_NOT_LOADED);
rootItem.getChildren().add(forkVersionItem);
});
}
private void createTreeItems(TreeItem<String> parentItem, SortedSet<ContentRec> sortedSet) {
sortedSet.forEach(contentRec -> {
var fileItem = new TreeItemExt<>(
(contentRec.isFolder()
? "\uD83D\uDCC2 "
: "\uD83D\uDCC4 ")
+ contentRec.getName());
fileItem.setContentRec(contentRec);
parentItem.getChildren().add(fileItem);
if (contentRec.isFolder()) {
createTreeItems(fileItem, contentRec.getChildren());
} else {
fileItem.setContextMenuBuilder(() -> createContextMenu(contentRec));
}
});
}
private ContextMenu createContextMenu(ContentRec contentRec) {
var menuItem = new MenuItem("\uD83D\uDCBE Сохранить %s в...".formatted(contentRec.getName()));
menuItem.setOnAction(event -> {
var fileChooser = new FileChooser();
fileChooser.setTitle("Сохранить " + contentRec.getName());
fileChooser.setInitialFileName(contentRec.getName());
if (lastSaveDir != null) {
fileChooser.setInitialDirectory(lastSaveDir);
}
fileChooser.getExtensionFilters().add(new FileChooser.ExtensionFilter("Все файлы (*.*)", "*.*"));
File file = fileChooser.showSaveDialog(stage);
if (file == null) {
return;
}
try (var out = new FileOutputStream(file)) {
manager.readContent(contentRec.getId(), out);
} catch (IOException e) {
throw new RuntimeException(e);
}
lastSaveDir = file.getParentFile();
});
var contextMenu = new ContextMenu();
contextMenu.getItems().add(menuItem);
return contextMenu;
}
}

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src/main/java/ru/di9/ss14/extractor/gui/TreeCellExt.java Normal file
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package ru.di9.ss14.extractor.gui;
import javafx.scene.control.TreeCell;
public class TreeCellExt<T> extends TreeCell<T> {
@Override
protected void updateItem(T item, boolean empty) {
super.updateItem(item, empty);
if (empty) {
setText(null);
setGraphic(null);
} else {
setText(getItem() == null ? "" : getItem().toString());
var treeItem = getTreeItem();
setGraphic(treeItem.getGraphic());
if (treeItem instanceof TreeItemExt<T> treeItemExt) {
setContextMenu(treeItemExt.getContextMenu());
}
}
}
}

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src/main/java/ru/di9/ss14/extractor/gui/TreeItemExt.java Normal file
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package ru.di9.ss14.extractor.gui;
import javafx.scene.control.ContextMenu;
import javafx.scene.control.TreeItem;
import lombok.Getter;
import lombok.Setter;
import ru.di9.ss14.extractor.ContentRec;
import java.util.function.Supplier;
public class TreeItemExt<T> extends TreeItem<T> {
@Getter
@Setter
private ContentRec contentRec;
private ContextMenu contextMenu;
@Setter
private Supplier<ContextMenu> contextMenuBuilder;
public TreeItemExt(T t) {
super(t);
}
public ContextMenu getContextMenu() {
if (contextMenu == null && contextMenuBuilder != null) {
contextMenu = contextMenuBuilder.get();
}
return contextMenu;
}
}

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src/main/resources/view/main.fxml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<?import javafx.scene.control.*?>
<?import javafx.scene.layout.VBox?>
<VBox fx:controller="ru.di9.ss14.extractor.gui.MainController"
maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0"
prefWidth="600.0" xmlns="http://javafx.com/javafx/21" xmlns:fx="http://javafx.com/fxml/1">
<MenuBar>
<Menu mnemonicParsing="false" text="File">
<MenuItem onAction="#onClickOpenMenu" mnemonicParsing="false" text="Открыть"/>
<SeparatorMenuItem mnemonicParsing="false"/>
<MenuItem mnemonicParsing="false" text="Выход"/>
</Menu>
</MenuBar>
<TreeView fx:id="treeView" prefHeight="200.0" prefWidth="200.0" VBox.vgrow="ALWAYS"/>
</VBox>