/* * Copyright © 2012, 2013 Pedro Agullo Soliveres. * * This file is part of Log4js-ext. * * Log4js-ext is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License. * * Commercial use is permitted to the extent that the code/component(s) * do NOT become part of another Open Source or Commercially developed * licensed development library or toolkit without explicit permission. * * Log4js-ext 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with Log4js-ext. If not, see <http://www.gnu.org/licenses/>. * * This software uses the ExtJs library (http://extjs.com), which is * distributed under the GPL v3 license (see http://extjs.com/license). */ /*jslint strict:false */ (function() { //"use strict"; //$NON-NLS-1$ /** * An appender that performs remote logging sending a POST request * to the server. * * There are three standard remote appender types, one for log4j * (see {@link Sm.log.remote.RemoteAppender#createLog4jAppender}), * another one for slf4j (see * {@link Sm.log.remote.RemoteAppender#createSlf4jAppender}), and a * third one for Apache Commons Logging (see * {@link Sm.log.remote.RemoteAppender#createApacheCommonsLoggingAppender}). * * It is possible to define new remote appenders once they are * implemented at the server side. */ Ext.define('Sm.log.remote.RemoteAppender', { //$NON-NLS-1$ extend : 'Sm.log.AppenderBase', uses: [ 'Sm.log.util.Debug', 'Sm.log.util.Assert'], config : { /** * @cfg {String} [=defined in the constructor] (required) * @accessor * @readonly * * The logger name for the logger we want to use. * * This name identifies the logger type in the server side, and * must be the same name used there. * */ loggerName : null, /** * @private * @method setLoggerName */ /** * @cfg {String} [=defined in the constructor] (required) * @accessor * @readonly * * The url to which to send the log data. * */ url : null /** * @private * @method setUrl */ }, statics : { /** * Creates a remote log4j appender. * * @static * @param url {String} The url to which to send the log data. * @returns {Sm.log.remote.RemoteAppender} */ createLog4jAppender : function (url ) { Sm.log.util.Assert.assert(url); return new Sm.log.remote.RemoteAppender( {loggerName: 'log4j', url : url}); }, /** * Creates a remote slf4j appender. * * @static * @param url {String} The url to which to send the log data. * @returns {Sm.log.remote.RemoteAppender} */ createSlf4jAppender : function (url ) { Sm.log.util.Assert.assert(url); return new Sm.log.remote.RemoteAppender( {loggerName: 'slf4j', url : url}); }, /** * Creates a remote Apache Commons Logging appender. * * @static * @param url {String} The url to which to send the log data. * @returns {Sm.log.remote.RemoteAppender} */ createApacheCommonsLoggingAppender : function (url ) { Sm.log.util.Assert.assert(url); return new Sm.log.remote.RemoteAppender( {loggerName: 'apacheCommons', url : url}); } }, /** * @private Package * * Creates a new appender. * * You should preferably use * {@link Sm.log.remote.RemoteAppender#createLog4jAppender}, * {@link Sm.log.remote.RemoteAppender#createSlf4jAppender} or * {@link Sm.log.remote.RemoteAppender#createApacheCommonsLoggingAppender} * * @param cfg */ constructor : function(cfg) { this.callParent(arguments); Sm.log.util.Assert.assert(cfg); Sm.log.util.Assert.assert(cfg.loggerName); // We need a layout that does not highlight logged objects, // for remote loggers do not understand HTML as a rule this.setLayout(new Sm.log.LayoutBase()); this.getLayout().highlightLoggedObject = false; }, /** * @protected * * @inheritDoc */ doLog : function(logEvent) { var params; // Add data that is relevant to server logEvent.timeMillis = logEvent.time.getTime(); // Remove data that is irrelevant to server delete logEvent.time; // Wants timeMillis & formattedTime delete logEvent.message; // Wants formattedMessage delete logEvent.formatParams; // Server can't format with js object delete logEvent.loggedObject; // Server can't cope with js object delete logEvent.levelLevel; // Makes no sense for server logEvent.logger = this.getLoggerName(); params = logEvent; Ext.Ajax.request({ url: this.getUrl(), method: 'POST', params: params, success: function (result, request){ Sm.log.util.Assert.assert( result.responseText === "true" ); }, failure: function (result, request){ Sm.log.util.Debug.abort(); } }); } }); }());