Examples with CompleteResolvingJarDumper org.mapleir.app.service.CompleteResolvingJarDumper used on opensource projects

Example 1 with CompleteResolvingJarDumper

use of org.mapleir.app.service.CompleteResolvingJarDumper in project maple-ir by LLVM-but-worse.

the class Boot method dumpJar.

private static void dumpJar(ApplicationClassSource app, SingleJarDownloader<ClassNode> dl, PassGroup masterGroup, String outputFile) throws IOException {
    (new CompleteResolvingJarDumper(dl.getJarContents(), app) {

        @Override
        public int dumpResource(JarOutputStream out, String name, byte[] file) throws IOException {
            // }
            if (name.equals("META-INF/MANIFEST.MF")) {
                ClassRenamerPass renamer = (ClassRenamerPass) masterGroup.getPass(e -> e.is(ClassRenamerPass.class));
                if (renamer != null) {
                    ByteArrayOutputStream baos = new ByteArrayOutputStream();
                    BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(baos));
                    BufferedReader br = new BufferedReader(new InputStreamReader(new ByteArrayInputStream(file)));
                    String line;
                    while ((line = br.readLine()) != null) {
                        String[] parts = line.split(": ", 2);
                        if (parts.length != 2) {
                            bw.write(line);
                            continue;
                        }
                        if (parts[0].equals("Main-Class")) {
                            String newMain = renamer.getRemappedName(parts[1].replace(".", "/")).replace("/", ".");
                            LOGGER.info(String.format("%s -> %s%n", parts[1], newMain));
                            parts[1] = newMain;
                        }
                        bw.write(parts[0]);
                        bw.write(": ");
                        bw.write(parts[1]);
                        bw.write(System.lineSeparator());
                    }
                    br.close();
                    bw.close();
                    file = baos.toByteArray();
                }
            }
            return super.dumpResource(out, name, file);
        }
    }).dump(new File(outputFile));
}