The Tor Browser / file comparison
comparison: mobile/android/base/updater/UpdateServiceHelper.java
mobile/android/base/updater/UpdateServiceHelper.java
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:f2aa735ee5b2 |
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| 1 /* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*- | |
| 2 * This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 package org.mozilla.gecko.updater; | |
| 7 | |
| 8 import org.mozilla.gecko.AppConstants; | |
| 9 import org.mozilla.gecko.util.GeckoJarReader; | |
| 10 | |
| 11 import android.content.Context; | |
| 12 import android.content.Intent; | |
| 13 | |
| 14 import android.content.pm.PackageManager; | |
| 15 import android.content.pm.ApplicationInfo; | |
| 16 | |
| 17 import android.os.Build; | |
| 18 | |
| 19 import android.util.Log; | |
| 20 | |
| 21 import java.net.URL; | |
| 22 | |
| 23 public class UpdateServiceHelper { | |
| 24 public static final String ACTION_REGISTER_FOR_UPDATES = AppConstants.ANDROID_PACKAGE_NAME + ".REGISTER_FOR_UPDATES"; | |
| 25 public static final String ACTION_UNREGISTER_FOR_UPDATES = AppConstants.ANDROID_PACKAGE_NAME + ".UNREGISTER_FOR_UPDATES"; | |
| 26 public static final String ACTION_CHECK_FOR_UPDATE = AppConstants.ANDROID_PACKAGE_NAME + ".CHECK_FOR_UPDATE"; | |
| 27 public static final String ACTION_CHECK_UPDATE_RESULT = AppConstants.ANDROID_PACKAGE_NAME + ".CHECK_UPDATE_RESULT"; | |
| 28 public static final String ACTION_DOWNLOAD_UPDATE = AppConstants.ANDROID_PACKAGE_NAME + ".DOWNLOAD_UPDATE"; | |
| 29 public static final String ACTION_APPLY_UPDATE = AppConstants.ANDROID_PACKAGE_NAME + ".APPLY_UPDATE"; | |
| 30 public static final String ACTION_CANCEL_DOWNLOAD = AppConstants.ANDROID_PACKAGE_NAME + ".CANCEL_DOWNLOAD"; | |
| 31 | |
| 32 // Flags for ACTION_CHECK_FOR_UPDATE | |
| 33 public static final int FLAG_FORCE_DOWNLOAD = 1; | |
| 34 public static final int FLAG_OVERWRITE_EXISTING = 1 << 1; | |
| 35 public static final int FLAG_REINSTALL = 1 << 2; | |
| 36 public static final int FLAG_RETRY = 1 << 3; | |
| 37 | |
| 38 // Name of the Intent extra for the autodownload policy, used with ACTION_REGISTER_FOR_UPDATES | |
| 39 public static final String EXTRA_AUTODOWNLOAD_NAME = "autodownload"; | |
| 40 | |
| 41 // Values for EXTRA_AUTODOWNLOAD_NAME | |
| 42 public static final int AUTODOWNLOAD_WIFI = 0; | |
| 43 public static final int AUTODOWNLOAD_DISABLED = 1; | |
| 44 public static final int AUTODOWNLOAD_ENABLED = 2; | |
| 45 | |
| 46 // Name of the Intent extra that holds the flags for ACTION_CHECK_FOR_UPDATE | |
| 47 public static final String EXTRA_UPDATE_FLAGS_NAME = "updateFlags"; | |
| 48 | |
| 49 // Name of the Intent extra that holds the APK path, used with ACTION_APPLY_UPDATE | |
| 50 public static final String EXTRA_PACKAGE_PATH_NAME = "packagePath"; | |
| 51 | |
| 52 private static final String LOGTAG = "UpdateServiceHelper"; | |
| 53 private static final String DEFAULT_UPDATE_LOCALE = "en-US"; | |
| 54 | |
| 55 private static final String UPDATE_URL; | |
| 56 | |
| 57 static { | |
| 58 final String pkgSpecial; | |
| 59 if (AppConstants.MOZ_PKG_SPECIAL != null) { | |
| 60 pkgSpecial = "-" + AppConstants.MOZ_PKG_SPECIAL; | |
| 61 } else { | |
| 62 pkgSpecial = ""; | |
| 63 } | |
| 64 UPDATE_URL = "https://aus4.mozilla.org/update/4/" + AppConstants.MOZ_APP_BASENAME + "/" + | |
| 65 AppConstants.MOZ_APP_VERSION + | |
| 66 "/%BUILDID%/Android_" + AppConstants.MOZ_APP_ABI + pkgSpecial + | |
| 67 "/%LOCALE%/" + AppConstants.MOZ_UPDATE_CHANNEL + | |
| 68 "/%OS_VERSION%/default/default/" + AppConstants.MOZILLA_VERSION + | |
| 69 "/update.xml"; | |
| 70 } | |
| 71 | |
| 72 public enum CheckUpdateResult { | |
| 73 // Keep these in sync with mobile/android/chrome/content/about.xhtml | |
| 74 NOT_AVAILABLE, | |
| 75 AVAILABLE, | |
| 76 DOWNLOADING, | |
| 77 DOWNLOADED | |
| 78 } | |
| 79 | |
| 80 public static URL getUpdateUrl(Context context, boolean force) { | |
| 81 PackageManager pm = context.getPackageManager(); | |
| 82 | |
| 83 String locale = null; | |
| 84 try { | |
| 85 ApplicationInfo info = pm.getApplicationInfo(AppConstants.ANDROID_PACKAGE_NAME, 0); | |
| 86 String updateLocaleUrl = "jar:jar:file://" + info.sourceDir + "!/" + AppConstants.OMNIJAR_NAME + "!/update.locale"; | |
| 87 | |
| 88 locale = GeckoJarReader.getText(updateLocaleUrl); | |
| 89 | |
| 90 if (locale != null) | |
| 91 locale = locale.trim(); | |
| 92 else | |
| 93 locale = DEFAULT_UPDATE_LOCALE; | |
| 94 } catch (android.content.pm.PackageManager.NameNotFoundException e) { | |
| 95 // Shouldn't really be possible, but fallback to default locale | |
| 96 Log.i(LOGTAG, "Failed to read update locale file, falling back to " + DEFAULT_UPDATE_LOCALE); | |
| 97 locale = DEFAULT_UPDATE_LOCALE; | |
| 98 } | |
| 99 | |
| 100 String url = UPDATE_URL.replace("%LOCALE%", locale). | |
| 101 replace("%OS_VERSION%", Build.VERSION.RELEASE). | |
| 102 replace("%BUILDID%", force ? "0" : AppConstants.MOZ_APP_BUILDID); | |
| 103 | |
| 104 try { | |
| 105 return new URL(url); | |
| 106 } catch (java.net.MalformedURLException e) { | |
| 107 Log.e(LOGTAG, "Failed to create update url: ", e); | |
| 108 return null; | |
| 109 } | |
| 110 } | |
| 111 | |
| 112 public static boolean isUpdaterEnabled() { | |
| 113 return AppConstants.MOZ_UPDATER; | |
| 114 } | |
| 115 | |
| 116 public static void registerForUpdates(Context context, String policy) { | |
| 117 if (policy == null) | |
| 118 return; | |
| 119 | |
| 120 int intPolicy; | |
| 121 if (policy.equals("wifi")) { | |
| 122 intPolicy = AUTODOWNLOAD_WIFI; | |
| 123 } else if (policy.equals("disabled")) { | |
| 124 intPolicy = AUTODOWNLOAD_DISABLED; | |
| 125 } else if (policy.equals("enabled")) { | |
| 126 intPolicy = AUTODOWNLOAD_ENABLED; | |
| 127 } else { | |
| 128 Log.w(LOGTAG, "Unhandled autoupdate policy: " + policy); | |
| 129 return; | |
| 130 } | |
| 131 | |
| 132 registerForUpdates(context, intPolicy); | |
| 133 } | |
| 134 | |
| 135 // 'policy' should one of AUTODOWNLOAD_WIFI, AUTODOWNLOAD_DISABLED, AUTODOWNLOAD_ENABLED | |
| 136 public static void registerForUpdates(Context context, int policy) { | |
| 137 if (!isUpdaterEnabled()) | |
| 138 return; | |
| 139 | |
| 140 Intent intent = new Intent(UpdateServiceHelper.ACTION_REGISTER_FOR_UPDATES, null, context, UpdateService.class); | |
| 141 intent.putExtra(EXTRA_AUTODOWNLOAD_NAME, policy); | |
| 142 | |
| 143 context.startService(intent); | |
| 144 } | |
| 145 } |
