2010-03-03 10:56:47 -08:00
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* the Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Robert Strong <robert.bugzilla@gmail.com> (Original Author)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/* Shared code for xpcshell and mochitests-chrome */
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// const Cc, Ci, and Cr are defined in netwerk/test/httpserver/httpd.js so we
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// need to define unique ones.
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const AUS_Cc = Components.classes;
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const AUS_Ci = Components.interfaces;
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const AUS_Cr = Components.results;
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const PREF_APP_UPDATE_CHANNEL = "app.update.channel";
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const PREF_APP_UPDATE_ENABLED = "app.update.enabled";
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2010-03-03 10:57:09 -08:00
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const PREF_APP_UPDATE_IDLETIME = "app.update.idletime";
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2010-03-03 10:56:47 -08:00
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const PREF_APP_UPDATE_LOG = "app.update.log";
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const PREF_APP_UPDATE_SHOW_INSTALLED_UI = "app.update.showInstalledUI";
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const PREF_APP_UPDATE_URL_DETAILS = "app.update.url.details";
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const PREF_APP_UPDATE_URL_OVERRIDE = "app.update.url.override";
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const PREF_APP_UPDATE_NEVER_BRANCH = "app.update.never.";
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const PREF_APP_PARTNER_BRANCH = "app.partner.";
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const PREF_DISTRIBUTION_ID = "distribution.id";
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const PREF_DISTRIBUTION_VERSION = "distribution.version";
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const NS_APP_PROFILE_DIR_STARTUP = "ProfDS";
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const NS_APP_USER_PROFILE_50_DIR = "ProfD";
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const NS_GRE_DIR = "GreD";
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const NS_XPCOM_CURRENT_PROCESS_DIR = "XCurProcD";
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const XRE_UPDATE_ROOT_DIR = "UpdRootD";
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const STATE_NONE = "null";
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const STATE_DOWNLOADING = "downloading";
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const STATE_PENDING = "pending";
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const STATE_APPLYING = "applying";
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const STATE_SUCCEEDED = "succeeded";
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const STATE_DOWNLOAD_FAILED = "download-failed";
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const STATE_FAILED = "failed";
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const FILE_BACKUP_LOG = "backup-update.log";
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const FILE_LAST_LOG = "last-update.log";
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const FILE_UPDATES_DB = "updates.xml";
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const FILE_UPDATE_ACTIVE = "active-update.xml";
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const FILE_UPDATE_ARCHIVE = "update.mar";
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const FILE_UPDATE_LOG = "update.log";
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const FILE_UPDATE_STATUS = "update.status";
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const MODE_RDONLY = 0x01;
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const MODE_WRONLY = 0x02;
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const MODE_CREATE = 0x08;
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const MODE_APPEND = 0x10;
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const MODE_TRUNCATE = 0x20;
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const PERMS_FILE = 0644;
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const PERMS_DIRECTORY = 0755;
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const URI_UPDATES_PROPERTIES = "chrome://mozapps/locale/update/updates.properties";
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const gUpdateBundle = AUS_Cc["@mozilla.org/intl/stringbundle;1"].
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getService(AUS_Ci.nsIStringBundleService).
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createBundle(URI_UPDATES_PROPERTIES);
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var gDirSvc = AUS_Cc["@mozilla.org/file/directory_service;1"].
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getService(AUS_Ci.nsIProperties);
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__defineGetter__("gAUS", function() {
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delete this.gAUS;
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return this.gAUS = AUS_Cc["@mozilla.org/updates/update-service;1"].
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getService(AUS_Ci.nsIApplicationUpdateService).
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QueryInterface(AUS_Ci.nsITimerCallback).
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QueryInterface(AUS_Ci.nsIObserver);
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});
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__defineGetter__("gUpdateManager", function() {
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delete this.gUpdateManager;
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return this.gUpdateManager = AUS_Cc["@mozilla.org/updates/update-manager;1"].
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getService(AUS_Ci.nsIUpdateManager);
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});
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__defineGetter__("gUpdateChecker", function() {
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delete this.gUpdateChecker;
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return this.gUpdateChecker = AUS_Cc["@mozilla.org/updates/update-checker;1"].
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createInstance(AUS_Ci.nsIUpdateChecker);
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});
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__defineGetter__("gUP", function() {
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delete this.gUP;
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return this.gUP = AUS_Cc["@mozilla.org/updates/update-prompt;1"].
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createInstance(AUS_Ci.nsIUpdatePrompt);
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});
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__defineGetter__("gPref", function() {
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delete this.gPref;
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return this.gPref = AUS_Cc["@mozilla.org/preferences-service;1"].
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getService(AUS_Ci.nsIPrefBranch2).
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QueryInterface(AUS_Ci.nsIPrefService);
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});
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/* Initializes the update service stub */
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function initUpdateServiceStub() {
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AUS_Cc["@mozilla.org/updates/update-service-stub;1"].
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createInstance(AUS_Ci.nsISupports);
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}
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/* Reloads the update metadata from disk */
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function reloadUpdateManagerData() {
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gUpdateManager.QueryInterface(AUS_Ci.nsIObserver).
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observe(null, "um-reload-update-data", "");
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}
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function getDefaultPrefBranch() {
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return gPref.QueryInterface(AUS_Ci.nsIPrefService).getDefaultBranch(null);
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}
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/**
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* Sets the app.update.channel preference.
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* @param aChannel
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* The update channel. If not specified 'test_channel' will be used.
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*/
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function setUpdateChannel(aChannel) {
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getDefaultPrefBranch().setCharPref(PREF_APP_UPDATE_CHANNEL,
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aChannel ? aChannel : "test_channel");
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}
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/**
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* Sets the app.update.url.override preference.
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* @param aURL
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* The update url. If not specified 'URL_HOST + "update.xml"' will be
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* used.
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*/
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function setUpdateURLOverride(aURL) {
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gPref.setCharPref(PREF_APP_UPDATE_URL_OVERRIDE,
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aURL ? aURL : URL_HOST + "update.xml");
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}
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/**
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* Constructs a string representing a remote update xml file.
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* @param aUpdates
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* The string representing the update elements.
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* @returns The string representing a remote update xml file.
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*/
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function getRemoteUpdatesXMLString(aUpdates) {
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return "<?xml version=\"1.0\"?>\n" +
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"<updates>\n" +
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aUpdates +
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"</updates>\n";
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}
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/**
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* Constructs a string representing an update element for a remote update xml
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* file.
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* See getUpdateString
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* @returns The string representing an update element for an update xml file.
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*/
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function getRemoteUpdateString(aPatches, aType, aName, aDisplayVersion,
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aAppVersion, aPlatformVersion, aBuildID,
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aDetailsURL, aBillboardURL, aLicenseURL,
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aShowPrompt, aShowNeverForVersion, aShowSurvey,
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aExtra1, aVersion, aExtensionVersion) {
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return getUpdateString(aType, aName, aDisplayVersion, aAppVersion,
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aPlatformVersion, aBuildID, aDetailsURL,
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aBillboardURL, aLicenseURL, aShowPrompt,
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aShowNeverForVersion, aShowSurvey, aExtra1, aVersion,
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aExtensionVersion) + ">\n" +
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aPatches +
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" </update>\n";
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}
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/**
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* Constructs a string representing a patch element for a remote update xml
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* file
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* See getPatchString
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* @returns The string representing a patch element for a remote update xml
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* file.
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*/
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function getRemotePatchString(aType, aURL, aHashFunction, aHashValue, aSize) {
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return getPatchString(aType, aURL, aHashFunction, aHashValue, aSize) +
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"/>\n";
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}
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/**
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* Constructs a string representing a local update xml file.
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* @param aUpdates
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* The string representing the update elements.
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* @returns The string representing a local update xml file.
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*/
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function getLocalUpdatesXMLString(aUpdates) {
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if (!aUpdates || aUpdates == "")
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return "<updates xmlns=\"http://www.mozilla.org/2005/app-update\"/>"
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return ("<updates xmlns=\"http://www.mozilla.org/2005/app-update\">" +
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aUpdates +
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"</updates>").replace(/>\s+\n*</g,'><');
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}
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/**
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* Constructs a string representing an update element for a local update xml
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* file.
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* See getUpdateString
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* @param aServiceURL
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* The update's xml url.
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* If null will default to 'http://test_service/'.
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* @param aIsCompleteUpdate
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* The string 'true' if this update was a complete update or the string
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* 'false' if this update was a partial update.
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* If null will default to 'true'.
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* @param aChannel
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* The update channel name.
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* If null will default to 'test_channel'.
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* @param aForegroundDownload
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* The string 'true' if this update was manually downloaded or the
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* string 'false' if this update was automatically downloaded.
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* If null will default to 'true'.
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* @param aPreviousAppVersion
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* The application version prior to applying the update.
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* If null will not be present.
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* @returns The string representing an update element for an update xml file.
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*/
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function getLocalUpdateString(aPatches, aType, aName, aDisplayVersion,
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aAppVersion, aPlatformVersion, aBuildID,
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aDetailsURL, aBillboardURL, aLicenseURL,
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aServiceURL, aInstallDate, aStatusText,
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aIsCompleteUpdate, aChannel, aForegroundDownload,
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aShowPrompt, aShowNeverForVersion, aShowSurvey,
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aExtra1, aVersion, aExtensionVersion,
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aPreviousAppVersion) {
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var serviceURL = aServiceURL ? aServiceURL : "http://test_service/";
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var installDate = aInstallDate ? aInstallDate : "1238441400314";
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var statusText = aStatusText ? aStatusText : "Install Pending";
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var isCompleteUpdate = typeof(aIsCompleteUpdate) == "string" ? aIsCompleteUpdate : "true";
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var channel = aChannel ? aChannel : "test_channel";
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var foregroundDownload =
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typeof(aForegroundDownload) == "string" ? aForegroundDownload : "true";
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var previousAppVersion = aPreviousAppVersion ? "previousAppVersion=\"" + aPreviousAppVersion + "\" " : "";
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return getUpdateString(aType, aName, aDisplayVersion, aAppVersion,
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aPlatformVersion, aBuildID, aDetailsURL, aBillboardURL,
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aLicenseURL, aShowPrompt, aShowNeverForVersion,
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aShowSurvey, aExtra1, aVersion, aExtensionVersion) +
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" " +
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previousAppVersion +
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"serviceURL=\"" + serviceURL + "\" " +
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"installDate=\"" + installDate + "\" " +
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"statusText=\"" + statusText + "\" " +
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"isCompleteUpdate=\"" + isCompleteUpdate + "\" " +
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"channel=\"" + channel + "\" " +
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"foregroundDownload=\"" + foregroundDownload + "\">" +
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aPatches +
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" </update>";
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}
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/**
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* Constructs a string representing a patch element for a local update xml file.
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* See getPatchString
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* @param aSelected
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* Whether this patch is selected represented or not. The string 'true'
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* denotes selected and the string 'false' denotes not selected.
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* If null will default to the string 'true'.
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* @param aState
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* The patch's state.
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* If null will default to STATE_SUCCEEDED (e.g. 'succeeded').
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* @returns The string representing a patch element for a local update xml file.
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*/
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function getLocalPatchString(aType, aURL, aHashFunction, aHashValue, aSize,
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aSelected, aState) {
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var selected = typeof(aSelected) == "string" ? aSelected : "true";
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var state = aState ? aState : STATE_SUCCEEDED;
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return getPatchString(aType, aURL, aHashFunction, aHashValue, aSize) + " " +
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"selected=\"" + selected + "\" " +
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"state=\"" + state + "\"/>\n";
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}
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/**
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* Constructs a string representing an update element for a remote update xml
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* file.
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* @param aType
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* The update's type which should be major or minor.
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* If null will default to 'major'.
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* @param aName
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* The update's name.
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* If null will default to 'App Update Test'.
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* @param aDisplayVersion
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* The update's display version.
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* If null will default to 'version 99.0'.
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* @param aAppVersion
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* The update's application version.
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* If null will default to '99.0'.
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* @param aPlatformVersion
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* The update's platform version.
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* If null will default to '99.0'.
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* @param aBuildID
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* The update's build id.
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* If null will default to '20080811053724'.
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* @param aDetailsURL
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* The update's details url.
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* If null will default to 'http://test_details/' due to due to
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* bug 470244.
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* @param aBillboardURL
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* The update's billboard url.
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* If null it will not be added.
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* @param aLicenseURL
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* The update's license url.
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* If null will not be added.
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* @param aShowPrompt
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* Whether to show the prompt for the update when auto update is
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* enabled.
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* If null will not be added and the backend will default to false.
|
|
|
|
* @param aShowNeverForVersion
|
|
|
|
* Whether to show the 'No Thanks' button in the update prompt.
|
|
|
|
* If null will not be added and the backend will default to false.
|
|
|
|
* @param aShowSurvey
|
|
|
|
* Whether to show the 'No Thanks' button in the update prompt.
|
|
|
|
* If null will not be added and the backend will default to false.
|
|
|
|
* @param aExtra1
|
|
|
|
* A custom string provided by the update xml for use by the
|
|
|
|
* application.
|
|
|
|
* If null will not be added.
|
|
|
|
* @param aVersion
|
|
|
|
* The update's application version from 1.9.2.
|
|
|
|
* If null will not be present.
|
|
|
|
* @param aExtensionVersion
|
|
|
|
* The update's application version from 1.9.2.
|
|
|
|
* If null will not be present.
|
|
|
|
* @returns The string representing an update element for an update xml file.
|
|
|
|
*/
|
|
|
|
function getUpdateString(aType, aName, aDisplayVersion, aAppVersion,
|
|
|
|
aPlatformVersion, aBuildID, aDetailsURL, aBillboardURL,
|
|
|
|
aLicenseURL, aShowPrompt, aShowNeverForVersion,
|
|
|
|
aShowSurvey, aExtra1, aVersion, aExtensionVersion) {
|
|
|
|
var type = aType ? aType : "major";
|
|
|
|
var name = aName ? aName : "App Update Test";
|
|
|
|
var displayVersion = "";
|
|
|
|
if (aDisplayVersion || !aVersion) {
|
|
|
|
displayVersion = "displayVersion=\"" +
|
|
|
|
(aDisplayVersion ? aDisplayVersion
|
|
|
|
: "version 99.0") + "\" ";
|
|
|
|
}
|
|
|
|
// version has been deprecated in favor of displayVersion but it still needs
|
|
|
|
// to be tested for forward compatibility.
|
|
|
|
var version = aVersion ? "version=\"" + aVersion + "\" " : "";
|
|
|
|
var appVersion = "";
|
|
|
|
if (aAppVersion || !aExtensionVersion) {
|
|
|
|
appVersion = "appVersion=\"" + (aAppVersion ? aAppVersion : "99.0") + "\" ";
|
|
|
|
}
|
|
|
|
// extensionVersion has been deprecated in favor of appVersion but it still
|
|
|
|
// needs to be tested for forward compatibility.
|
|
|
|
var extensionVersion = aExtensionVersion ? "extensionVersion=\"" + aExtensionVersion + "\" " : "";
|
|
|
|
var platformVersion = "";
|
|
|
|
if (aPlatformVersion) {
|
|
|
|
platformVersion = "platformVersion=\"" + (aPlatformVersion ? aPlatformVersion : "99.0") + "\" ";
|
|
|
|
}
|
|
|
|
var buildID = aBuildID ? aBuildID : "20080811053724";
|
|
|
|
// XXXrstrong - not specifying a detailsURL will cause a leak due to bug 470244
|
|
|
|
// var detailsURL = aDetailsURL ? "detailsURL=\"" + aDetailsURL + "\" " : "";
|
|
|
|
var detailsURL = "detailsURL=\"" + (aDetailsURL ? aDetailsURL : "http://test_details/") + "\" ";
|
|
|
|
var billboardURL = aBillboardURL ? "billboardURL=\"" + aBillboardURL + "\" " : "";
|
|
|
|
var licenseURL = aLicenseURL ? "licenseURL=\"" + aLicenseURL + "\" " : "";
|
|
|
|
var showPrompt = aShowPrompt ? "showPrompt=\"" + aShowPrompt + "\" " : "";
|
|
|
|
var showNeverForVersion = aShowNeverForVersion ? "showNeverForVersion=\"" + aShowNeverForVersion + "\" " : "";
|
|
|
|
var showSurvey = aShowSurvey ? "showSurvey=\"" + aShowSurvey + "\" " : "";
|
|
|
|
var extra1 = aExtra1 ? "extra1=\"" + aExtra1 + "\" " : "";
|
|
|
|
return " <update type=\"" + type + "\" " +
|
|
|
|
"name=\"" + name + "\" " +
|
|
|
|
displayVersion +
|
|
|
|
version +
|
|
|
|
appVersion +
|
|
|
|
extensionVersion +
|
|
|
|
platformVersion +
|
|
|
|
"buildID=\"" + buildID + "\" " +
|
|
|
|
detailsURL +
|
|
|
|
billboardURL +
|
|
|
|
licenseURL +
|
|
|
|
showPrompt +
|
|
|
|
showNeverForVersion +
|
|
|
|
showSurvey +
|
|
|
|
extra1;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Constructs a string representing a patch element for an update xml file.
|
|
|
|
* @param aType
|
|
|
|
* The patch's type which should be complete or partial.
|
|
|
|
* If null will default to 'complete'.
|
|
|
|
* @param aURL
|
|
|
|
* The patch's url to the mar file.
|
|
|
|
* If null will default to 'http://localhost:4444/data/empty.mar'.
|
|
|
|
* @param aHashFunction
|
|
|
|
* The patch's hash function used to verify the mar file.
|
|
|
|
* If null will default to 'MD5'.
|
|
|
|
* @param aHashValue
|
|
|
|
* The patch's hash value used to verify the mar file.
|
|
|
|
* If null will default to '6232cd43a1c77e30191c53a329a3f99d'
|
|
|
|
* which is the MD5 hash value for the empty.mar.
|
|
|
|
* @param aSize
|
|
|
|
* The patch's file size for the mar file.
|
|
|
|
* If null will default to '775' which is the file size for the
|
|
|
|
* empty.mar.
|
|
|
|
* @returns The string representing a patch element for an update xml file.
|
|
|
|
*/
|
|
|
|
function getPatchString(aType, aURL, aHashFunction, aHashValue, aSize) {
|
|
|
|
var type = aType ? aType : "complete";
|
|
|
|
var url = aURL ? aURL : URL_HOST + URL_PATH + "/empty.mar";
|
|
|
|
var hashFunction = aHashFunction ? aHashFunction : "MD5";
|
|
|
|
var hashValue = aHashValue ? aHashValue : "6232cd43a1c77e30191c53a329a3f99d";
|
|
|
|
var size = aSize ? aSize : "775";
|
|
|
|
return " <patch type=\"" + type + "\" " +
|
|
|
|
"URL=\"" + url + "\" " +
|
|
|
|
"hashFunction=\"" + hashFunction + "\" " +
|
|
|
|
"hashValue=\"" + hashValue + "\" " +
|
|
|
|
"size=\"" + size + "\"";
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Writes the updates specified to either the active-update.xml or the
|
|
|
|
* updates.xml.
|
|
|
|
* @param updates
|
|
|
|
* The updates represented as a string to write to the XML file.
|
|
|
|
* @param isActiveUpdate
|
|
|
|
* If true this will write to the active-update.xml otherwise it will
|
|
|
|
* write to the updates.xml file.
|
|
|
|
*/
|
|
|
|
function writeUpdatesToXMLFile(aContent, aIsActiveUpdate) {
|
|
|
|
var file = getCurrentProcessDir();
|
|
|
|
file.append(aIsActiveUpdate ? FILE_UPDATE_ACTIVE : FILE_UPDATES_DB);
|
|
|
|
writeFile(file, aContent);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Writes the current update operation/state to a file in the patch
|
|
|
|
* directory, indicating to the patching system that operations need
|
|
|
|
* to be performed.
|
|
|
|
* @param aStatus
|
|
|
|
* The status value to write.
|
|
|
|
*/
|
|
|
|
function writeStatusFile(aStatus) {
|
|
|
|
var file = getUpdatesDir();
|
|
|
|
file.append("0");
|
|
|
|
file.append(FILE_UPDATE_STATUS);
|
|
|
|
aStatus += "\n";
|
|
|
|
writeFile(file, aStatus);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Gets the updates directory.
|
|
|
|
* @returns The updates directory.
|
|
|
|
*/
|
|
|
|
function getUpdatesDir() {
|
|
|
|
var dir = getCurrentProcessDir();
|
|
|
|
dir.append("updates");
|
|
|
|
return dir;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Writes text to a file. This will replace existing text if the file exists
|
|
|
|
* and create the file if it doesn't exist.
|
|
|
|
* @param aFile
|
|
|
|
* The file to write to. Will be created if it doesn't exist.
|
|
|
|
* @param aText
|
|
|
|
* The text to write to the file. If there is existing text it will be
|
|
|
|
* replaced.
|
|
|
|
*/
|
|
|
|
function writeFile(aFile, aText) {
|
|
|
|
var fos = AUS_Cc["@mozilla.org/network/file-output-stream;1"].
|
|
|
|
createInstance(AUS_Ci.nsIFileOutputStream);
|
|
|
|
if (!aFile.exists())
|
|
|
|
aFile.create(AUS_Ci.nsILocalFile.NORMAL_FILE_TYPE, PERMS_FILE);
|
|
|
|
fos.init(aFile, MODE_WRONLY | MODE_CREATE | MODE_TRUNCATE, PERMS_FILE, 0);
|
|
|
|
fos.write(aText, aText.length);
|
|
|
|
fos.close();
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Reads text from a file and returns the string.
|
|
|
|
* @param aFile
|
|
|
|
* The file to read from.
|
|
|
|
* @returns The string of text read from the file.
|
|
|
|
*/
|
|
|
|
function readFile(aFile) {
|
|
|
|
var fis = AUS_Cc["@mozilla.org/network/file-input-stream;1"].
|
|
|
|
createInstance(AUS_Ci.nsIFileInputStream);
|
|
|
|
if (!aFile.exists())
|
|
|
|
return null;
|
|
|
|
fis.init(aFile, MODE_RDONLY, PERMS_FILE, 0);
|
|
|
|
var sis = AUS_Cc["@mozilla.org/scriptableinputstream;1"].
|
|
|
|
createInstance(AUS_Ci.nsIScriptableInputStream);
|
|
|
|
sis.init(fis);
|
|
|
|
var text = sis.read(sis.available());
|
|
|
|
sis.close();
|
|
|
|
return text;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Reads the binary contents of a file and returns is as a string.
|
|
|
|
* @param aFile
|
|
|
|
* The file to read from.
|
|
|
|
* @returns The contents of the file as a string.
|
|
|
|
*/
|
|
|
|
function readFileBytes(aFile) {
|
|
|
|
var fis = AUS_Cc["@mozilla.org/network/file-input-stream;1"].
|
|
|
|
createInstance(AUS_Ci.nsIFileInputStream);
|
|
|
|
fis.init(aFile, -1, -1, false);
|
|
|
|
var bis = AUS_Cc["@mozilla.org/binaryinputstream;1"].
|
|
|
|
createInstance(AUS_Ci.nsIBinaryInputStream);
|
|
|
|
bis.setInputStream(fis);
|
|
|
|
var data = [];
|
|
|
|
var count = fis.available();
|
|
|
|
while (count > 0) {
|
|
|
|
var bytes = bis.readByteArray(Math.min(65535, count));
|
|
|
|
data.push(String.fromCharCode.apply(null, bytes));
|
|
|
|
count -= bytes.length;
|
|
|
|
if (bytes.length == 0)
|
|
|
|
do_throw("Nothing read from input stream!");
|
|
|
|
}
|
|
|
|
data.join('');
|
|
|
|
fis.close();
|
|
|
|
return data.toString();
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Returns human readable status text from the updates.properties bundle */
|
|
|
|
function getStatusText(aErrCode) {
|
|
|
|
return getString("check_error-" + aErrCode);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Returns a string from the updates.properties bundle */
|
|
|
|
function getString(aName) {
|
|
|
|
try {
|
|
|
|
return gUpdateBundle.GetStringFromName(aName);
|
|
|
|
}
|
|
|
|
catch (e) {
|
|
|
|
}
|
|
|
|
return null;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Removes the updates.xml file, active-update.xml file, and all files and
|
|
|
|
* sub-directories in the updates directory except for the "0" sub-directory.
|
|
|
|
* This prevents some tests from failing due to files being left behind when the
|
|
|
|
* tests are interrupted.
|
|
|
|
*/
|
|
|
|
function removeUpdateDirsAndFiles() {
|
|
|
|
var appDir = getCurrentProcessDir();
|
|
|
|
var file = appDir.clone();
|
|
|
|
file.append(FILE_UPDATE_ACTIVE);
|
|
|
|
try {
|
|
|
|
if (file.exists())
|
|
|
|
file.remove(false);
|
|
|
|
}
|
|
|
|
catch (e) {
|
|
|
|
dump("Unable to remove file\npath: " + file.path +
|
|
|
|
"\nException: " + e + "\n");
|
|
|
|
}
|
|
|
|
|
|
|
|
file = appDir.clone();
|
|
|
|
file.append(FILE_UPDATES_DB);
|
|
|
|
try {
|
|
|
|
if (file.exists())
|
|
|
|
file.remove(false);
|
|
|
|
}
|
|
|
|
catch (e) {
|
|
|
|
dump("Unable to remove file\npath: " + file.path +
|
|
|
|
"\nException: " + e + "\n");
|
|
|
|
}
|
|
|
|
|
|
|
|
// This fails sporadically on Mac OS X so wrap it in a try catch
|
|
|
|
var updatesDir = appDir.clone();
|
|
|
|
updatesDir.append("updates");
|
|
|
|
try {
|
|
|
|
cleanUpdatesDir(updatesDir);
|
|
|
|
}
|
|
|
|
catch (e) {
|
|
|
|
dump("Unable to remove files / directories from directory\npath: " +
|
|
|
|
updatesDir.path + "\nException: " + e + "\n");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Removes all files and sub-directories in the updates directory except for
|
|
|
|
* the "0" sub-directory.
|
|
|
|
* @param dir
|
|
|
|
* A nsIFile for the directory to be deleted
|
|
|
|
*/
|
|
|
|
function cleanUpdatesDir(aDir) {
|
|
|
|
if (!aDir.exists())
|
|
|
|
return;
|
|
|
|
|
|
|
|
var dirEntries = aDir.directoryEntries;
|
|
|
|
while (dirEntries.hasMoreElements()) {
|
|
|
|
var entry = dirEntries.getNext().QueryInterface(AUS_Ci.nsIFile);
|
|
|
|
|
|
|
|
if (entry.isDirectory()) {
|
|
|
|
if (entry.leafName == "0" && entry.parent.leafName == "updates") {
|
|
|
|
cleanUpdatesDir(entry);
|
|
|
|
entry.permissions = PERMS_DIRECTORY;
|
|
|
|
}
|
|
|
|
else {
|
|
|
|
try {
|
|
|
|
entry.remove(true);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
catch (e) {
|
|
|
|
}
|
|
|
|
cleanUpdatesDir(entry);
|
|
|
|
entry.permissions = PERMS_DIRECTORY;
|
|
|
|
entry.remove(true);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else {
|
|
|
|
entry.permissions = PERMS_FILE;
|
|
|
|
entry.remove(false);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Deletes a directory and its children. First it tries nsIFile::Remove(true).
|
|
|
|
* If that fails it will fall back to recursing, setting the appropriate
|
|
|
|
* permissions, and deleting the current entry.
|
|
|
|
* @param dir
|
|
|
|
* A nsIFile for the directory to be deleted
|
|
|
|
*/
|
|
|
|
function removeDirRecursive(aDir) {
|
|
|
|
if (!aDir.exists())
|
|
|
|
return;
|
|
|
|
try {
|
|
|
|
aDir.remove(true);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
catch (e) {
|
|
|
|
}
|
|
|
|
|
|
|
|
var dirEntries = aDir.directoryEntries;
|
|
|
|
while (dirEntries.hasMoreElements()) {
|
|
|
|
var entry = dirEntries.getNext().QueryInterface(AUS_Ci.nsIFile);
|
|
|
|
|
|
|
|
if (entry.isDirectory()) {
|
|
|
|
removeDirRecursive(entry);
|
|
|
|
}
|
|
|
|
else {
|
|
|
|
entry.permissions = PERMS_FILE;
|
|
|
|
entry.remove(false);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
aDir.permissions = PERMS_DIRECTORY;
|
|
|
|
aDir.remove(true);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Returns the directory for the currently running process. This is used to
|
|
|
|
* clean up after the tests and to locate the active-update.xml and updates.xml
|
|
|
|
* files.
|
|
|
|
*/
|
|
|
|
function getCurrentProcessDir() {
|
|
|
|
return gDirSvc.get(NS_XPCOM_CURRENT_PROCESS_DIR, AUS_Ci.nsIFile);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Returns the Gecko Runtime Engine directory. This is used to locate the the
|
|
|
|
* updater binary (Windows and Linux) or updater package (Mac OS X). For
|
|
|
|
* XULRunner applications this is different than the currently running process
|
|
|
|
* directory.
|
|
|
|
*/
|
|
|
|
function getGREDir() {
|
|
|
|
return gDirSvc.get(NS_GRE_DIR, AUS_Ci.nsIFile);
|
|
|
|
}
|