mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-06 00:55:37 +00:00
89 lines
3.1 KiB
JavaScript
89 lines
3.1 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Bookmarks Sync.
|
|
*
|
|
* The Initial Developer of the Original Code is Mozilla.
|
|
* Portions created by the Initial Developer are Copyright (C) 2008
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Atul Varma <varmaa@toolness.com>
|
|
* Dan Mills <thunder@mozilla.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
const Cu = Components.utils;
|
|
Cu.import("resource://weave/log4moz.js");
|
|
Cu.import("resource://weave/util.js");
|
|
|
|
const EXPORTED_SYMBOLS = ["FaultTolerance"];
|
|
|
|
FaultTolerance = {
|
|
get Service() {
|
|
if (!this._Service)
|
|
this._Service = new FTService();
|
|
return this._Service;
|
|
}
|
|
};
|
|
|
|
function FTService() {
|
|
this._log = Log4Moz.repository.getLogger("FaultTolerance");
|
|
this._log.level = Log4Moz.Level["Debug"];
|
|
this._appender = new FTAppender(this);
|
|
Log4Moz.repository.rootLogger.addAppender(this._appender);
|
|
}
|
|
FTService.prototype = {
|
|
get lastException() this._lastException,
|
|
onMessage: function FTS_onMessage(message) {
|
|
// FIXME: we get all log messages here, and could use them to keep track of
|
|
// our current state
|
|
},
|
|
|
|
onException: function FTS_onException(exception) {
|
|
this._lastException = exception;
|
|
this._log.debug("\n" + Utils.stackTrace(exception));
|
|
return true; // continue sync if thrown by a sync engine
|
|
}
|
|
};
|
|
|
|
function FTFormatter() {}
|
|
FTFormatter.prototype = {
|
|
__proto__: new Log4Moz.Formatter(),
|
|
format: function FTF_format(message) message
|
|
};
|
|
|
|
function FTAppender(ftService) {
|
|
this._ftService = ftService;
|
|
this._name = "FTAppender";
|
|
this._formatter = new FTFormatter();
|
|
}
|
|
FTAppender.prototype = {
|
|
__proto__: new Log4Moz.Appender(),
|
|
doAppend: function FTA_append(message) {
|
|
this._ftService.onMessage(message);
|
|
}
|
|
};
|