mirror of
https://github.com/revanced/Apktool.git
synced 2024-06-09 22:58:17 +02:00
334 lines
13 KiB
Java
334 lines
13 KiB
Java
/**
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* Copyright 2011 Ryszard Wiśniewski <brut.alll@gmail.com>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package brut.apktool;
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import brut.androlib.Androlib;
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import brut.androlib.AndrolibException;
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import brut.androlib.ApkDecoder;
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import brut.androlib.ApktoolProperties;
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import brut.androlib.err.CantFindFrameworkResException;
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import brut.androlib.err.InFileNotFoundException;
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import brut.androlib.err.OutDirExistsException;
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import brut.androlib.res.util.ExtFile;
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import java.io.File;
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import java.io.IOException;
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import java.util.Arrays;
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import java.util.HashMap;
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import java.util.logging.*;
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/**
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* @author Ryszard Wiśniewski <brut.alll@gmail.com>
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*/
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public class Main {
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public static void main(String[] args)
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throws IOException, AndrolibException, InterruptedException {
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try {
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Verbosity verbosity = Verbosity.NORMAL;
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int i;
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for (i = 0; i < args.length; i++) {
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String opt = args[i];
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if (! opt.startsWith("-")) {
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break;
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}
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if ("-v".equals(opt) || "--verbose".equals(opt)) {
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if (verbosity != Verbosity.NORMAL) {
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throw new InvalidArgsError();
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}
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verbosity = Verbosity.VERBOSE;
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} else if ("-q".equals(opt) || "--quiet".equals(opt)) {
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if (verbosity != Verbosity.NORMAL) {
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throw new InvalidArgsError();
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}
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verbosity = Verbosity.QUIET;
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} else {
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throw new InvalidArgsError();
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}
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}
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setupLogging(verbosity);
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if (args.length <= i) {
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throw new InvalidArgsError();
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}
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String cmd = args[i];
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args = Arrays.copyOfRange(args, i + 1, args.length);
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if ("d".equals(cmd) || "decode".equals(cmd)) {
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cmdDecode(args);
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} else if ("b".equals(cmd) || "build".equals(cmd)) {
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cmdBuild(args);
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} else if ("if".equals(cmd) || "install-framework".equals(cmd)) {
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cmdInstallFramework(args);
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} else if ("publicize-resources".equals(cmd)) {
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cmdPublicizeResources(args);
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} else {
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throw new InvalidArgsError();
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}
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} catch (InvalidArgsError ex) {
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usage();
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System.exit(1);
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}
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}
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private static void cmdDecode(String[] args) throws InvalidArgsError,
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AndrolibException {
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ApkDecoder decoder = new ApkDecoder();
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int i;
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for (i = 0; i < args.length; i++) {
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String opt = args[i];
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if (! opt.startsWith("-")) {
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break;
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}
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if ("-s".equals(opt) || "--no-src".equals(opt)) {
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decoder.setDecodeSources(ApkDecoder.DECODE_SOURCES_NONE);
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} else if ("-d".equals(opt) || "--debug".equals(opt)) {
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decoder.setDebugMode(true);
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} else if ("-b".equals(opt) || "--no-debug-info".equals(opt)) {
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decoder.setBaksmaliDebugMode(false);
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} else if ("-t".equals(opt) || "--frame-tag".equals(opt)) {
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i++;
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if (i >= args.length) {
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throw new InvalidArgsError();
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}
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decoder.setFrameworkTag(args[i]);
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} else if ("-f".equals(opt) || "--force".equals(opt)) {
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decoder.setForceDelete(true);
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} else if ("-r".equals(opt) || "--no-res".equals(opt)) {
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decoder.setDecodeResources(ApkDecoder.DECODE_RESOURCES_NONE);
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} else if ("--keep-broken-res".equals(opt)) {
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decoder.setKeepBrokenResources(true);
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} else {
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throw new InvalidArgsError();
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}
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}
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String outName = null;
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if (args.length == i + 2) {
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outName = args[i + 1];
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} else if (args.length == i + 1) {
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outName = args[i];
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outName = outName.endsWith(".apk") ?
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outName.substring(0, outName.length() - 4) : outName + ".out";
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outName = new File(outName).getName();
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} else {
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throw new InvalidArgsError();
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}
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File outDir = new File(outName);
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decoder.setOutDir(outDir);
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decoder.setApkFile(new File(args[i]));
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try {
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decoder.decode();
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} catch (OutDirExistsException ex) {
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System.out.println(
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"Destination directory (" + outDir.getAbsolutePath() + ") " +
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"already exists. Use -f switch if you want to overwrite it.");
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System.exit(1);
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} catch (InFileNotFoundException ex) {
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System.out.println(
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"Input file (" + args[i] + ") " +
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"was not found or was not readable.");
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System.exit(1);
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} catch (CantFindFrameworkResException ex) {
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System.out.println(
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"Can't find framework resources for package of id: " +
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String.valueOf(ex.getPkgId()) + ". You must install proper " +
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"framework files, see project website for more info.");
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System.exit(1);
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}
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}
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private static void cmdBuild(String[] args) throws InvalidArgsError,
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AndrolibException {
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// hold all the fields
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HashMap<String, Boolean> flags = new HashMap<String, Boolean>();
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flags.put("forceBuildAll", false);
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flags.put("debug", false);
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flags.put("verbose", false);
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flags.put("injectOriginal", false);
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flags.put("framework", false);
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flags.put("update", false);
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int i;
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int skip = 0;
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ExtFile mOrigApk = null;
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for (i = 0; i < args.length; i++) {
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String opt = args[i];
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if (! opt.startsWith("-")) {
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break;
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}
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if ("-f".equals(opt) || "--force-all".equals(opt)) {
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flags.put("forceBuildAll", true);
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} else if ("-d".equals(opt) || "--debug".equals(opt)) {
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flags.put("debug", true);
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} else if ("-v".equals(opt) || "--verbose".equals(opt)) {
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flags.put("verbose", true);
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} else if ("-o".equals(opt) || "--original".equals(opt)) {
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if (args.length >= 4) {
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throw new InvalidArgsError();
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} else {
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flags.put("injectOriginal", true);
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mOrigApk = new ExtFile(args[i + 1]);
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skip = 1;
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}
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} else {
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throw new InvalidArgsError();
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}
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}
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String appDirName;
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File outFile = null;
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switch (args.length - i - skip) {
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case 0:
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appDirName = ".";
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break;
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case 2:
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outFile = new File(args[i + 1 + skip]);
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case 1:
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appDirName = args[i + skip];
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break;
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default:
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throw new InvalidArgsError();
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}
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new Androlib().build(new File(appDirName), outFile, flags, mOrigApk);
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}
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private static void cmdInstallFramework(String[] args)
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throws AndrolibException {
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String tag = null;
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switch (args.length) {
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case 2:
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tag = args[1];
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case 1:
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new Androlib().installFramework(new File(args[0]), tag);
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return;
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}
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throw new InvalidArgsError();
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}
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private static void cmdPublicizeResources(String[] args)
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throws InvalidArgsError, AndrolibException {
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if (args.length != 1) {
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throw new InvalidArgsError();
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}
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new Androlib().publicizeResources(new File(args[0]));
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}
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private static void usage() {
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System.out.println(
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"Apktool v" + Androlib.getVersion() + " - a tool for reengineering Android apk files\n" +
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"Copyright 2010 Ryszard Wiśniewski <brut.alll@gmail.com>\n" +
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"with smali v" + ApktoolProperties.get("smaliVersion") +
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", and baksmali v" + ApktoolProperties.get("baksmaliVersion") + "\n" +
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"Updated by iBotPeaches <connor.tumbleson@gmail.com> \n" +
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"Apache License 2.0 (http://www.apache.org/licenses/LICENSE-2.0)\n" +
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"\n" +
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"Usage: apktool [-q|--quiet OR -v|--verbose] COMMAND [...]\n" +
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"\n" +
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"COMMANDs are:\n" +
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"\n" +
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" d[ecode] [OPTS] <file.apk> [<dir>]\n" +
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" Decode <file.apk> to <dir>.\n" +
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"\n" +
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" OPTS:\n" +
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"\n" +
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" -s, --no-src\n" +
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" Do not decode sources.\n" +
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" -r, --no-res\n" +
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" Do not decode resources.\n" +
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" -d, --debug\n" +
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" Decode in debug mode. Check project page for more info.\n" +
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" -b, --no-debug-info\n" +
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" Baksmali -- don't write out debug info (.local, .param, .line, etc.)\n" +
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" -f, --force\n" +
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" Force delete destination directory.\n" +
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" -t <tag>, --frame-tag <tag>\n" +
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" Try to use framework files tagged by <tag>.\n" +
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" --keep-broken-res\n" +
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" Use if there was an error and some resources were dropped, e.g.:\n" +
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" \"Invalid config flags detected. Dropping resources\", but you\n" +
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" want to decode them anyway, even with errors. You will have to\n" +
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" fix them manually before building." +
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"\n\n" +
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" b[uild] [OPTS] [<app_path>] [<out_file>]\n" +
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" Build an apk from already decoded application located in <app_path>.\n" +
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"\n" +
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" It will automatically detect, whether files was changed and perform\n" +
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" needed steps only.\n" +
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"\n" +
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" If you omit <app_path> then current directory will be used.\n" +
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" If you omit <out_file> then <app_path>/dist/<name_of_original.apk>\n" +
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" will be used.\n" +
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"\n" +
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" OPTS:\n" +
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"\n" +
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" -f, --force-all\n" +
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" Skip changes detection and build all files.\n" +
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" -d, --debug\n" +
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" Build in debug mode. Check project page for more info.\n" +
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" -o, --original\n" +
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" Build resources into original APK. Retains signature." +
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"\n" +
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" if|install-framework <framework.apk> [<tag>]\n" +
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" Install framework file to your system.\n" +
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"\n" +
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"For additional info, see: https://github.com/iBotPeaches/brut.apktool" +
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"\n" +
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"For smali/baksmali info, see: http://code.google.com/p/smali/"
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);
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}
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private static void setupLogging(Verbosity verbosity) {
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Logger logger = Logger.getLogger("");
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for (Handler handler : logger.getHandlers()) {
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logger.removeHandler(handler);
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}
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if (verbosity == Verbosity.QUIET) {
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return;
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}
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Handler handler = new ConsoleHandler();
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logger.addHandler(handler);
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if (verbosity == Verbosity.VERBOSE) {
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handler.setLevel(Level.ALL);
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logger.setLevel(Level.ALL);
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} else {
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handler.setFormatter(new Formatter() {
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@Override
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public String format(LogRecord record) {
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return record.getLevel().toString().charAt(0) + ": "
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+ record.getMessage()
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+ System.getProperty("line.separator");
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}
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});
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}
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}
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private static enum Verbosity {
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NORMAL, VERBOSE, QUIET;
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}
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static class InvalidArgsError extends AndrolibException {
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}
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}
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