BootCheck Cleanup
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Konloch
parent
b0f5e938db
commit
3be7d457c6
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@ -15,85 +15,101 @@ import java.util.List;
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import static the.bytecode.club.bytecodeviewer.Constants.nl;
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/**
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* Loads the libraries on boot.
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*
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* This broke with maven so now only FatJar builds will work.
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*
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* To get this system working again for smaller binaries/automatic updating libraries maven support will need to be added.
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*
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* @author Konloch
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* @author Bibl (don't ban me pls)
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* @since 6/21/2021
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*/
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public class BootCheck implements Runnable
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{
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boolean finished = false;
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@Override
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@SuppressWarnings({"rawtypes", "unchecked"})
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public void run() {
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public void run()
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{
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long start = System.currentTimeMillis();
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while (!finished) {
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if (System.currentTimeMillis() - start >= 7000) { //7 second failsafe
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if (!Boot.completedboot && !Boot.downloading) {
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File libsDir = Boot.libsDir();
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File[] listFiles = libsDir.listFiles();
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if (listFiles == null || listFiles.length <= 0) {
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BytecodeViewer.showMessage(
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"Github is loading extremely slow, BCV needs to download libraries from github in"
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+ " order" + nl +
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"to work, please try adjusting your network settings or manually "
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+ "downloading these libraries" + nl +
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"if this error persists.");
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finished = true;
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return;
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}
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Boot.setState("Bytecode Viewer Boot Screen (OFFLINE MODE) - Unable to connect to github, "
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+ "force booting...");
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System.out.println("Unable to connect to github, force booting...");
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List<String> libsFileList = new ArrayList<>();
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for (File f : listFiles) {
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libsFileList.add(f.getAbsolutePath());
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}
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ILoader<?> loader = Boot.findLoader();
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for (String s : libsFileList) {
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if (s.endsWith(".jar")) {
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File f = new File(s);
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if (f.exists()) {
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Boot.setState("Bytecode Viewer Boot Screen (OFFLINE MODE) - Force Loading Library"
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+ " " + f.getName());
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System.out.println("Force loading library " + f.getName());
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try {
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ExternalResource res = new EmptyExternalResource<>(f.toURI().toURL());
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loader.bind(res);
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System.out.println("Successfully loaded " + f.getName());
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} catch (Exception e) {
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e.printStackTrace();
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f.delete();
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JOptionPane.showMessageDialog(null, "Error, Library " + f.getName() + " is "
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+ "corrupt, please restart to redownload it.",
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"Error", JOptionPane.ERROR_MESSAGE);
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}
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}
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}
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}
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Boot.checkEnjarify();
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Boot.checkKrakatau();
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Boot.globalstop = false;
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Boot.hide();
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if (CommandLineInput.parseCommandLine(BytecodeViewer.args) == CommandLineInput.OPEN_FILE)
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BytecodeViewer.boot(false);
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else {
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BytecodeViewer.boot(true);
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CommandLineInput.executeCommandLine(BytecodeViewer.args);
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}
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}
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finished = true;
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}
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//7 second failsafe
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while (System.currentTimeMillis() - start < 7000)
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{
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try {
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Thread.sleep(100);
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} catch (InterruptedException ignored) {
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} catch (InterruptedException ignored) { }
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}
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//if it's failed to boot and it's not downloading attempt to load the libraries
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failSafeLoadLibraries();
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}
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@SuppressWarnings({"rawtypes", "unchecked"})
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public void failSafeLoadLibraries()
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{
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if (!Boot.completedboot && !Boot.downloading)
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{
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File libsDir = Boot.libsDir();
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File[] listFiles = libsDir.listFiles();
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//first boot failed to download libraries
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if (listFiles == null || listFiles.length <= 0)
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{
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BytecodeViewer.showMessage(
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"Github is loading extremely slow, BCV needs to download libraries from github in order"
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+ nl + "to work, please try adjusting your network settings or manually downloading these libraries"
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+ nl + "if this error persists.");
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return;
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}
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Boot.setState("Bytecode Viewer Boot Screen (OFFLINE MODE) - Unable to connect to github, force booting...");
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System.out.println("Unable to connect to github, force booting...");
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List<String> libsFileList = new ArrayList<>();
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for (File f : listFiles)
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libsFileList.add(f.getAbsolutePath());
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ILoader<?> loader = Boot.findLoader();
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for (String s : libsFileList)
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{
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if (s.endsWith(".jar"))
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{
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File f = new File(s);
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if (f.exists())
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{
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Boot.setState("Bytecode Viewer Boot Screen (OFFLINE MODE) - Force Loading Library "
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+ f.getName());
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System.out.println("Force loading library " + f.getName());
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try
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{
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ExternalResource res = new EmptyExternalResource<>(f.toURI().toURL());
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loader.bind(res);
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System.out.println("Successfully loaded " + f.getName());
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}
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catch (Exception e)
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{
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e.printStackTrace();
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f.delete();
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JOptionPane.showMessageDialog(null,
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"Error, Library " + f.getName() + " is corrupt, please restart to re-download it.",
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"Error", JOptionPane.ERROR_MESSAGE);
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}
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}
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}
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}
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Boot.checkEnjarify();
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Boot.checkKrakatau();
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Boot.globalstop = false;
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Boot.hide();
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if (CommandLineInput.parseCommandLine(BytecodeViewer.args) == CommandLineInput.OPEN_FILE)
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BytecodeViewer.boot(false);
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else {
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BytecodeViewer.boot(true);
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CommandLineInput.executeCommandLine(BytecodeViewer.args);
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}
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}
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}
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