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Remove line numbers option.

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zaxar163 2019-01-06 16:39:36 +04:00
parent 2f4870e96c
commit 1fa95318db
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GPG key ID: CEE900027AE098E0
3 changed files with 76 additions and 3 deletions
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6
LaunchServer/src/main/java/ru/gravit/launchserver/LaunchServer.java
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@ -86,7 +86,7 @@
public final class LaunchServer implements Runnable {
public static final class Config {
public int port;
public int port;
private String address;
@ -131,7 +131,6 @@ public static final class Config {
public String authRejectString;
public String whitelistRejectString;
public boolean genMappings;
@ -140,6 +139,7 @@ public static final class Config {
public boolean isWarningMissArchJava;
public boolean enabledProGuard;
public boolean stripLineNumbers;
public String startScript;
@ -577,8 +577,8 @@ private void generateConfigIfNotExists() throws IOException {
newConfig.threadCoreCount = 0; // on your own
newConfig.enabledProGuard = true;
newConfig.stripLineNumbers = false;
newConfig.threadCount = JVMHelper.OPERATING_SYSTEM_MXBEAN.getAvailableProcessors() >= 4 ? JVMHelper.OPERATING_SYSTEM_MXBEAN.getAvailableProcessors() / 2 : JVMHelper.OPERATING_SYSTEM_MXBEAN.getAvailableProcessors();
// Set server address
LogHelper.println("LaunchServer address: ");
newConfig.setAddress(commandHandler.readLine());

2
LaunchServer/src/main/java/ru/gravit/launchserver/binary/JARLauncherBinary.java
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@ -9,6 +9,7 @@
import ru.gravit.launchserver.binary.tasks.LauncherBuildTask;
import ru.gravit.launchserver.binary.tasks.MainBuildTask;
import ru.gravit.launchserver.binary.tasks.ProGuardBuildTask;
import ru.gravit.launchserver.binary.tasks.StripLineNumbersTask;
import ru.gravit.launchserver.binary.tasks.UnpackBuildTask;
import ru.gravit.utils.helper.IOHelper;
import ru.gravit.utils.helper.LogHelper;
@ -22,6 +23,7 @@ public JARLauncherBinary(LaunchServer server) throws IOException {
tasks.add(new UnpackBuildTask(server));
tasks.add(new MainBuildTask(server));
if(server.config.enabledProGuard) tasks.add(new ProGuardBuildTask(server));
if(server.config.stripLineNumbers) tasks.add(new StripLineNumbersTask(server));
syncBinaryFile = server.dir.resolve(server.config.binaryName + ".jar");
}

71
LaunchServer/src/main/java/ru/gravit/launchserver/binary/tasks/StripLineNumbersTask.java Normal file
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@ -0,0 +1,71 @@
package ru.gravit.launchserver.binary.tasks;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.nio.file.Path;
import java.util.jar.JarFile;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
import java.util.zip.ZipOutputStream;
import org.objectweb.asm.ClassReader;
import org.objectweb.asm.ClassWriter;
import ru.gravit.launchserver.LaunchServer;
import ru.gravit.launchserver.asm.ClassMetadataReader;
import ru.gravit.launchserver.asm.SafeClassWriter;
import ru.gravit.utils.helper.IOHelper;
public class StripLineNumbersTask implements LauncherBuildTask {
private final LaunchServer server;
private final ClassMetadataReader reader;
public StripLineNumbersTask(LaunchServer server) {
this.server = server;
reader = new ClassMetadataReader();
}
@Override
public String getName() {
return "Strip debug task";
}
@Override
public Path process(Path inputFile) throws IOException {
Path out = server.dir.resolve(server.config.projectName + "-stripped.jar");
reader.getCp().add(new JarFile(inputFile.toFile()));
try (ZipInputStream input = IOHelper.newZipInput(inputFile);
ZipOutputStream output = new ZipOutputStream(IOHelper.newOutput(out))) {
ZipEntry e = input.getNextEntry();
while (e != null) {
String filename = e.getName();
output.putNextEntry(IOHelper.newZipEntry(e));
if (filename.endsWith(".class")) {
byte[] bytes = null;
try (ByteArrayOutputStream outputStream = new ByteArrayOutputStream(2048)) {
IOHelper.transfer(input, outputStream);
bytes = outputStream.toByteArray();
}
output.write(classFix(bytes, reader));
} else
IOHelper.transfer(input, output);
e = input.getNextEntry();
}
}
return out;
}
private static byte[] classFix(byte[] bytes, ClassMetadataReader reader) {
ClassReader cr = new ClassReader(bytes);
ClassWriter cw = new SafeClassWriter(reader, ClassWriter.COMPUTE_FRAMES | ClassWriter.COMPUTE_MAXS);
cr.accept(cw, ClassReader.SKIP_DEBUG | ClassReader.SKIP_FRAMES);
return cw.toByteArray();
}
@Override
public boolean allowDelete() {
return true;
}
}