mirror of
https://github.com/topjohnwu/Magisk.git
synced 2025-04-01 05:52:31 +00:00
310 lines
12 KiB
Java
310 lines
12 KiB
Java
package com.topjohnwu.magisk.utils;
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import android.app.ProgressDialog;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.net.Uri;
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import android.os.AsyncTask;
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import android.os.Environment;
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import android.preference.PreferenceManager;
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import android.support.v7.app.AlertDialog;
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import android.util.Log;
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import android.widget.Toast;
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import com.topjohnwu.magisk.ModulesFragment;
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import com.topjohnwu.magisk.R;
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import com.topjohnwu.magisk.ReposFragment;
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import com.topjohnwu.magisk.module.Module;
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import com.topjohnwu.magisk.receivers.DownloadReceiver;
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import org.json.JSONException;
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import org.json.JSONObject;
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import java.io.File;
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import java.io.FileNotFoundException;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.util.Collections;
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import java.util.List;
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public class Async {
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public static class BusyboxEnv extends AsyncTask<Void, Void, Void> {
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Context mContext;
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public BusyboxEnv(Context context) {
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mContext = context;
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}
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@Override
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protected Void doInBackground(Void... voids) {
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String toolPath = mContext.getApplicationInfo().dataDir + "/busybox";
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String busybox = mContext.getApplicationInfo().dataDir + "/lib/libbusybox.so";
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if (Shell.rootAccess() && !Utils.commandExists("unzip") && !Utils.itemExist(toolPath)) {
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Shell.su(true,
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"mkdir " + toolPath,
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"chmod 755 " + toolPath,
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"ln -s " + busybox + " " + toolPath + "/busybox",
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"for tool in $(" + toolPath + "/busybox --list); do",
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"ln -s " + busybox + " " + toolPath + "/$tool",
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"done"
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);
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}
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return null;
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}
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}
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public static class CheckUpdates extends AsyncTask<Void, Void, Void> {
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private Context mContext;
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public CheckUpdates(Context context) {
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mContext = context;
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}
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@Override
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protected Void doInBackground(Void... voids) {
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String jsonStr = WebRequest.makeWebServiceCall(Utils.UPDATE_JSON, WebRequest.GET);
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try {
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JSONObject json = new JSONObject(jsonStr);
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JSONObject magisk = json.getJSONObject("magisk");
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JSONObject app = json.getJSONObject("app");
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JSONObject root = json.getJSONObject("root");
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Utils.remoteMagiskVersion = magisk.getInt("versionCode");
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Utils.magiskLink = magisk.getString("link");
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Utils.magiskChangelog = magisk.getString("changelog");
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Utils.remoteAppVersion = app.getInt("versionCode");
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Utils.appLink = app.getString("link");
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Utils.appChangelog = app.getString("changelog");
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Utils.phhLink = root.getString("phh");
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Utils.supersuLink = root.getString("supersu");
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} catch (JSONException ignored) {}
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return null;
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}
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@Override
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protected void onPostExecute(Void aVoid) {
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super.onPostExecute(aVoid);
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if (Shell.rootAccess() && Utils.magiskVersion == -1) {
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new AlertDialog.Builder(mContext)
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.setTitle(R.string.no_magisk_title)
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.setMessage(R.string.no_magisk_msg)
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.setCancelable(true)
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.setPositiveButton(R.string.download_install, (dialogInterface, i) -> Utils.downloadAndReceive(
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mContext,
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new DownloadReceiver(mContext.getString(R.string.magisk)) {
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@Override
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public void task(Uri uri) {
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new FlashZIP(mContext, uri).executeOnExecutor(AsyncTask.SERIAL_EXECUTOR);
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}
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},
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Utils.magiskLink,
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"latest_magisk.zip"))
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.setNegativeButton(R.string.no_thanks, null)
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.show();
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}
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}
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}
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public static class LoadModules extends AsyncTask<Void, Void, Void> {
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private Context mContext;
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public LoadModules(Context context) {
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mContext = context;
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}
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@Override
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protected Void doInBackground(Void... voids) {
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ModulesFragment.listModules.clear();
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Logger.dh("Loading modules");
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List<String> magisk = Utils.getModList(Utils.MAGISK_PATH);
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List<String> magiskCache = Utils.getModList(Utils.MAGISK_CACHE_PATH);
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for (String mod : magisk) {
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Logger.dh("Adding modules from " + mod);
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ModulesFragment.listModules.add(new Module(mod));
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}
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for (String mod : magiskCache) {
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Logger.dh("Adding cache modules from " + mod);
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Module cacheMod = new Module(mod);
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// Prevent people forgot to change module.prop
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cacheMod.setCache();
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ModulesFragment.listModules.add(cacheMod);
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}
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Collections.sort(ModulesFragment.listModules, new Utils.ModuleComparator());
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Logger.dh("Module load done");
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return null;
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}
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@Override
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protected void onPostExecute(Void v) {
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(mContext);
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prefs.edit().putBoolean("module_done", true).apply();
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}
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}
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public static class LoadRepos extends AsyncTask<Void, Void, Void> {
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private Context mContext;
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public LoadRepos(Context context) {
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mContext = context;
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}
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@Override
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protected Void doInBackground(Void... voids) {
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ReposFragment.mListRepos.clear();
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RepoHelper.createRepoMap(mContext);
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RepoHelper.checkUpdate();
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ReposFragment.mListRepos = RepoHelper.getSortedList();
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return null;
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}
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@Override
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protected void onPostExecute(Void v) {
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(mContext);
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prefs.edit().putBoolean("repo_done", true).apply();
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}
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}
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public static class FlashZIP extends AsyncTask<Void, Void, Boolean> {
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private String mName;
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private Uri mUri;
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private ProgressDialog progress;
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private File mFile, sdFile;
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private Context mContext;
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private List<String> ret;
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private boolean copyToSD;
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public FlashZIP(Context context, Uri uri, String name) {
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mContext = context;
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mUri = uri;
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mName = name;
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copyToSD = true;
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}
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public FlashZIP(Context context, Uri uri) {
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mContext = context;
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mUri = uri;
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mName = uri.getLastPathSegment();
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copyToSD = false;
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}
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private static void createFileFromInputStream(InputStream inputStream, File f) throws IOException {
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if (f.exists() && !f.delete()) {
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throw new IOException();
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}
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f.setWritable(true, false);
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OutputStream outputStream = new FileOutputStream(f);
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byte buffer[] = new byte[1024];
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int length;
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while ((length = inputStream.read(buffer)) > 0) {
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outputStream.write(buffer, 0, length);
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}
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outputStream.close();
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Logger.dh("FlashZip: File created successfully - " + f.getPath());
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}
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@Override
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protected void onPreExecute() {
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super.onPreExecute();
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progress = ProgressDialog.show(mContext, mContext.getString(R.string.zip_install_progress_title), mContext.getString(R.string.zip_install_progress_msg, mName));
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}
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@Override
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protected Boolean doInBackground(Void... voids) {
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Logger.dh("FlashZip Running... " + mName);
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InputStream in;
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try {
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try {
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in = mContext.getContentResolver().openInputStream(mUri);
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mFile = new File(mContext.getFilesDir().getAbsolutePath() + "/install.zip");
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createFileFromInputStream(in, mFile);
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} catch (FileNotFoundException e) {
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Log.e("Magisk", "FlashZip: Invalid Uri");
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throw e;
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} catch (IOException e) {
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Log.e("Magisk", "FlashZip: Error in creating file");
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throw e;
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}
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} catch (Throwable e) {
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this.cancel(true);
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progress.cancel();
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e.printStackTrace();
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return false;
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}
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if (Shell.rootAccess()) {
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ret = Shell.su(
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"unzip -o " + mFile.getPath() + " META-INF/com/google/android/* -d " + mFile.getParent(),
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"BOOTMODE=true sh " + mFile.getParent() + "/META-INF/com/google/android/update-binary dummy 1 "+ mFile.getPath(),
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"if [ $? -eq 0 ]; then echo true; else echo false; fi"
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);
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Logger.dh("FlashZip: Console log:\n" + ret);
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}
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// Copy the file to sdcard
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if (copyToSD) {
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try {
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sdFile = new File(Environment.getExternalStorageDirectory() + "/MagiskManager/" + (mName.contains(".zip") ? mName : mName + ".zip"));
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if ((!sdFile.getParentFile().exists() && !sdFile.getParentFile().mkdirs()) || (sdFile.exists() && !sdFile.delete())) {
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throw new IOException();
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}
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createFileFromInputStream(in, sdFile);
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assert in != null;
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in.close();
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} catch (IOException e) {
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Log.e("Magisk", "FlashZip: Unable to copy to sdcard");
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e.printStackTrace();
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}
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}
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mFile.delete();
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return ret == null || !Boolean.parseBoolean(ret.get(ret.size() - 1));
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}
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@Override
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protected void onPostExecute(Boolean result) {
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super.onPostExecute(result);
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progress.dismiss();
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if (!result) {
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if (sdFile == null) {
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Toast.makeText(mContext, mContext.getString(R.string.install_error), Toast.LENGTH_LONG).show();
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} else {
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Toast.makeText(mContext, mContext.getString(R.string.manual_install, mFile.getAbsolutePath()), Toast.LENGTH_LONG).show();
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}
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return;
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}
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done();
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}
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protected void done() {
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AlertDialog.Builder builder;
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String theme = PreferenceManager.getDefaultSharedPreferences(mContext).getString("theme", "");
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if (theme.equals("Dark")) {
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builder = new AlertDialog.Builder(mContext, R.style.AlertDialog_dh);
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} else {
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builder = new AlertDialog.Builder(mContext);
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}
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builder
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.setTitle(R.string.reboot_title)
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.setMessage(R.string.reboot_msg)
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.setPositiveButton(R.string.reboot, (dialogInterface1, i) -> Shell.su("sh -c reboot"))
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.setNegativeButton(R.string.no_thanks, null)
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.show();
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}
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}
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}
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