diff --git a/src/gui/com/frostwire/android/gui/SoftwareUpdater.java b/src/gui/com/frostwire/android/gui/SoftwareUpdater.java deleted file mode 100644 index 21f26d7..0000000 --- a/src/gui/com/frostwire/android/gui/SoftwareUpdater.java +++ /dev/null @@ -1,364 +0,0 @@ -/* - * Created by Angel Leon (@gubatron), Alden Torres (aldenml) - * Copyright (c) 2011, 2012, FrostWire(TM). All rights reserved. - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - */ - -package com.frostwire.android.gui; - -import java.io.BufferedInputStream; -import java.io.File; -import java.io.FileInputStream; -import java.io.InputStream; -import java.math.BigInteger; -import java.security.MessageDigest; -import java.util.HashSet; -import java.util.Map; -import java.util.Set; - -import android.content.Context; -import android.content.DialogInterface; -import android.content.DialogInterface.OnClickListener; -import android.content.Intent; -import android.net.Uri; -import android.os.AsyncTask; -import android.util.Log; - -import com.frostwire.android.R; -import com.frostwire.android.core.ConfigurationManager; -import com.frostwire.android.core.Constants; -import com.frostwire.android.core.HttpFetcher; -import com.frostwire.android.gui.services.Engine; -import com.frostwire.android.gui.util.SystemUtils; -import com.frostwire.android.gui.util.UIUtils; -import com.frostwire.android.util.ByteUtils; -import com.frostwire.android.util.StringUtils; -import com.frostwire.util.JsonUtils; - -/** - * - * @author gubatron - * @author aldenml - * - */ -public final class SoftwareUpdater { - - public interface ConfigurationUpdateListener { - void onConfigurationUpdate(); - } - - private static final String TAG = "FW.SoftwareUpdater"; - - private static final long UPDATE_MESSAGE_TIMEOUT = 30 * 60 * 1000; // 30 minutes - - private static final String UPDATE_ACTION_OTA = "ota"; - private static final String UPDATE_ACTION_MARKET = "market"; - - private boolean oldVersion; - private String latestVersion; - private Update update; - - private long updateTimestamp; - private AsyncTask updateTask; - - private final Set configurationUpdateListeners; - - private static SoftwareUpdater instance; - - public static SoftwareUpdater instance() { - if (instance == null) { - instance = new SoftwareUpdater(); - } - return instance; - } - - private SoftwareUpdater() { - this.oldVersion = false; - this.latestVersion = Constants.FROSTWIRE_VERSION_STRING; - this.configurationUpdateListeners = new HashSet(); - } - - public boolean isOldVersion() { - return oldVersion; - } - - public String getLatestVersion() { - return latestVersion; - } - - public void checkForUpdate(final Context context) { - long now = System.currentTimeMillis(); - - if (now - updateTimestamp < UPDATE_MESSAGE_TIMEOUT) { - return; - } - - updateTimestamp = now; - updateTask = new AsyncTask() { - @Override - protected Boolean doInBackground(Void... params) { - try { - byte[] jsonBytes = new HttpFetcher(Constants.SERVER_UPDATE_URL).fetch(); - update = JsonUtils.toObject(new String(jsonBytes), Update.class); - - latestVersion = update.v; - String[] latestVersionArr = latestVersion.split("\\."); - - // lv = latest version - byte[] lv = new byte[] { Byte.valueOf(latestVersionArr[0]), Byte.valueOf(latestVersionArr[1]), Byte.valueOf(latestVersionArr[2]) }; - - // mv = my version - byte[] mv = Constants.FROSTWIRE_VERSION; - - oldVersion = isFrostWireOld(mv, lv); - - updateConfiguration(update); - - if (oldVersion) { - if (update.a == null) { - update.a = UPDATE_ACTION_OTA; // make it the old behavior - } - - if (update.a.equals(UPDATE_ACTION_OTA)) { - // did we download the newest already? - if (downloadedLatestFrostWire(update.md5)) { - return true; - } - // didn't download it? go get it now - else { - new HttpFetcher(update.u).save(SystemUtils.getUpdateInstallerPath()); - - if (downloadedLatestFrostWire(update.md5)) { - return true; - } - } - } else if (update.a.equals(UPDATE_ACTION_MARKET)) { - return update.m != null; - } - } - - } catch (Throwable e) { - Log.e(TAG, "Failed to check/retrieve/update the update information", e); - } - - return false; - } - - @Override - protected void onPostExecute(Boolean result) { - if (result && !isCancelled()) { - notifyUpdate(context); - } - - //nav menu always needs to be updated after we read the config. - notifyConfigurationUpdateListeners(); - } - }; - - updateTask.execute(); - } - - public void addConfigurationUpdateListener(ConfigurationUpdateListener listener) { - try { - configurationUpdateListeners.add(listener); - } catch (Throwable t) { - - } - } - - private void notifyUpdate(final Context context) { - try { - if (update.a == null) { - update.a = UPDATE_ACTION_OTA; // make it the old behavior - } - - if (update.a.equals(UPDATE_ACTION_OTA)) { - if (!SystemUtils.getUpdateInstallerPath().exists()) { - return; - } - - String message = StringUtils.getLocaleString(update.updateMessages, context.getString(R.string.update_message)); - - UIUtils.showYesNoDialog(context, R.drawable.app_icon, message, R.string.update_title, new OnClickListener() { - public void onClick(DialogInterface dialog, int which) { - Engine.instance().stopServices(false); - UIUtils.openFile(context, SystemUtils.getUpdateInstallerPath().getAbsolutePath(), Constants.MIME_TYPE_ANDROID_PACKAGE_ARCHIVE); - } - }); - } else if (update.a.equals(UPDATE_ACTION_MARKET)) { - - String message = StringUtils.getLocaleString(update.marketMessages, context.getString(R.string.update_message)); - - UIUtils.showYesNoDialog(context, R.drawable.app_icon, message, R.string.update_title, new OnClickListener() { - public void onClick(DialogInterface dialog, int which) { - Intent intent = new Intent(Intent.ACTION_VIEW); - intent.setData(Uri.parse(update.m)); - context.startActivity(intent); - } - }); - } - } catch (Throwable e) { - Log.e(TAG, "Failed to notify update", e); - } - } - - /** - * - * @param md5 - * - Expected MD5 hash as a string. - * @return - */ - private boolean downloadedLatestFrostWire(String md5) { - if (!SystemUtils.getUpdateInstallerPath().exists()) { - return false; - } - return checkMD5(SystemUtils.getUpdateInstallerPath(), md5); - } - - /** - * mv = my version - * lv = latest version - * - * returns true if mv is older. - */ - private boolean isFrostWireOld(byte[] mv, byte[] lv) { - if (mv[0] < lv[0]) { - return true; - } - - if (mv[0] == lv[0] && mv[1] < lv[1]) { - return true; - } - - if (mv[0] == lv[0] && mv[1] == lv[1] && mv[2] < lv[2]) { - return true; - } - - return false; - } - - private static String getMD5(File f) { - try { - MessageDigest m = MessageDigest.getInstance("MD5"); - - // We read the file in buffers so we don't - // eat all the memory in case we have a huge plugin. - byte[] buf = new byte[65536]; - int num_read; - - InputStream in = new BufferedInputStream(new FileInputStream(f)); - - while ((num_read = in.read(buf)) != -1) { - m.update(buf, 0, num_read); - } - - in.close(); - - String result = new BigInteger(1, m.digest()).toString(16); - - // pad with zeros if until it's 32 chars long. - if (result.length() < 32) { - int paddingSize = 32 - result.length(); - for (int i = 0; i < paddingSize; i++) { - result = "0" + result; - } - } - - return result; - } catch (Exception e) { - return null; - } - } - - private static boolean checkMD5(File f, String expectedMD5) { - if (expectedMD5 == null) { - return false; - } - - if (expectedMD5.length() != 32) { - return false; - } - - String checkedMD5 = getMD5(f); - if (checkedMD5 == null) { - return false; - } - - return checkedMD5.trim().equalsIgnoreCase(expectedMD5.trim()); - } - - private void updateConfiguration(Update update) { - if (update.config == null) { - return; - } - - ConfigurationManager.instance().setBoolean(Constants.PREF_KEY_GUI_SUPPORT_FROSTWIRE_THRESHOLD, ByteUtils.randomInt(0, 100) < update.config.supportThreshold); - - for (String name : update.config.activeSearchEngines.keySet()) { - SearchEngine engine = SearchEngine.forName(name); - if (engine != null) { - engine.setActive(update.config.activeSearchEngines.get(name)); - } - } - - ConfigurationManager.instance().setBoolean(Constants.PREF_KEY_GUI_SHOW_TV_MENU_ITEM,update.config.tv); - ConfigurationManager.instance().setBoolean(Constants.PREF_KEY_GUI_INITIALIZE_OFFERCAST, update.config.offercast); - } - - private void notifyConfigurationUpdateListeners() { - for (ConfigurationUpdateListener listener : configurationUpdateListeners) { - try { - listener.onConfigurationUpdate(); - } catch (Throwable t) { - - } - } - } - - private static class Update { - public String v; - public String u; - public String md5; - - /** - * Address from the market - */ - public String m; - - /** - * Action for the update message - * - "ota" is download from 'u' (a regular http) - * - "market" go to market page - */ - public String a; - - public Map updateMessages; - public Map marketMessages; - public Config config; - } - - private static class Config { - public int supportThreshold = 100; - public Map activeSearchEngines; - public boolean tv = true; - public boolean offercast = true; - } - - public void removeConfigurationUpdateListener(Object slideMenuFragment) { - if (configurationUpdateListeners.size() > 0) { - configurationUpdateListeners.remove(slideMenuFragment); - } - } -} \ No newline at end of file diff --git a/src/gui/com/frostwire/android/gui/activities/MainActivity.java b/src/gui/com/frostwire/android/gui/activities/MainActivity.java index 433a447..fb76e43 100644 --- a/src/gui/com/frostwire/android/gui/activities/MainActivity.java +++ b/src/gui/com/frostwire/android/gui/activities/MainActivity.java @@ -47,7 +47,6 @@ import com.frostwire.android.core.DesktopUploadRequestStatus; import com.frostwire.android.core.FileDescriptor; import com.frostwire.android.gui.Librarian; import com.frostwire.android.gui.PeerManager; -import com.frostwire.android.gui.SoftwareUpdater; import com.frostwire.android.gui.fragments.AboutFragment; import com.frostwire.android.gui.fragments.BrowsePeerFragment; import com.frostwire.android.gui.fragments.BrowsePeersFragment; @@ -539,6 +538,5 @@ public class MainActivity extends AbstractSlidingActivity { Engine.instance().startServices(); // it's necessary for the first time after wizard } - SoftwareUpdater.instance().checkForUpdate(this); } -} \ No newline at end of file +} diff --git a/src/gui/com/frostwire/android/gui/adapters/PeerListAdapter.java b/src/gui/com/frostwire/android/gui/adapters/PeerListAdapter.java index acf1d6b..a5fc333 100644 --- a/src/gui/com/frostwire/android/gui/adapters/PeerListAdapter.java +++ b/src/gui/com/frostwire/android/gui/adapters/PeerListAdapter.java @@ -33,7 +33,6 @@ import android.widget.TextView; import com.frostwire.android.R; import com.frostwire.android.core.Constants; import com.frostwire.android.gui.Peer; -import com.frostwire.android.gui.SoftwareUpdater; import com.frostwire.android.gui.activities.BrowsePeerActivity; import com.frostwire.android.gui.activities.MainActivity; import com.frostwire.android.gui.adapters.menu.BrowsePeerMenuAction; @@ -85,12 +84,6 @@ public class PeerListAdapter extends AbstractListAdapter { } else { title.setTextColor(0xff54afe4); - // show my version in red If I'm old to encourage user to update. - if (SoftwareUpdater.instance().isOldVersion()) { - version.setTextColor(Color.RED); - version.setText(getContext().getString(R.string.please_update_to_v, SoftwareUpdater.instance().getLatestVersion())); - } - howtoShareButton.setVisibility(View.VISIBLE); howtoShareButton.setImageResource(R.drawable.share_howto); } @@ -166,4 +159,4 @@ public class PeerListAdapter extends AbstractListAdapter { return new MenuAdapter(context, peer.getNickname(), items); } -} \ No newline at end of file +} diff --git a/src/gui/com/frostwire/android/gui/fragments/SlideMenuFragment.java b/src/gui/com/frostwire/android/gui/fragments/SlideMenuFragment.java index 345d2d9..1681c07 100644 --- a/src/gui/com/frostwire/android/gui/fragments/SlideMenuFragment.java +++ b/src/gui/com/frostwire/android/gui/fragments/SlideMenuFragment.java @@ -45,8 +45,6 @@ import android.widget.TextView; import com.frostwire.android.R; import com.frostwire.android.core.ConfigurationManager; import com.frostwire.android.core.Constants; -import com.frostwire.android.gui.SoftwareUpdater; -import com.frostwire.android.gui.SoftwareUpdater.ConfigurationUpdateListener; import com.frostwire.android.gui.activities.MainActivity; import com.frostwire.android.gui.activities.MediaPlayerActivity; import com.frostwire.android.gui.activities.PreferencesActivity; @@ -58,7 +56,7 @@ import com.frostwire.android.gui.views.PlayerMenuItemView; * @author aldenml * */ -public class SlideMenuFragment extends ListFragment implements ConfigurationUpdateListener { +public class SlideMenuFragment extends ListFragment { private static final Logger LOG = LoggerFactory.getLogger(SlideMenuFragment.class); @@ -82,7 +80,6 @@ public class SlideMenuFragment extends ListFragment implements ConfigurationUpda @Override public void onActivityCreated(Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); - SoftwareUpdater.instance().addConfigurationUpdateListener(this); initMenuItems(); } @@ -296,11 +293,4 @@ public class SlideMenuFragment extends ListFragment implements ConfigurationUpda initMenuItems(); } - @Override - public void onDestroy() { - super.onDestroy(); - - //avoid memory leaks when the device is tilted and the menu gets recreated. - SoftwareUpdater.instance().removeConfigurationUpdateListener(this); - } -} \ No newline at end of file +}