1: <?php
 2: /**
 3:  * Licensed to the Apache Software Foundation (ASF) under one or more
 4:  * contributor license agreements. See the NOTICE file distributed with
 5:  * this work for additional information regarding copyright ownership.
 6:  * The ASF licenses this file to You under the Apache License, Version 2.0
 7:  * (the "License"); you may not use this file except in compliance with
 8:  * the License. You may obtain a copy of the License at
 9:  *
10:  *     http://www.apache.org/licenses/LICENSE-2.0
11:  *
12:  * Unless required by applicable law or agreed to in writing, software
13:  * distributed under the License is distributed on an "AS IS" BASIS,
14:  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15:  * See the License for the specific language governing permissions and
16:  * limitations under the License.
17:  */
18: 
19: /**
20:  * LoggerAppenderPhp logs events by creating a PHP user-level message using 
21:  * the PHP's trigger_error()function.
22:  *
23:  * This appender has no configurable parameters.
24:  *
25:  * Levels are mapped as follows:
26:  * 
27:  * - <b>level < WARN</b> mapped to E_USER_NOTICE
28:  * - <b>WARN <= level < ERROR</b> mapped to E_USER_WARNING
29:  * - <b>level >= ERROR</b> mapped to E_USER_ERROR  
30:  *
31:  * @version $Revision: 1337820 $
32:  * @package log4php
33:  * @subpackage appenders
34:  * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
35:  * @link http://logging.apache.org/log4php/docs/appenders/php.html Appender documentation
36:  */ 
37: class LoggerAppenderPhp extends LoggerAppender {
38: 
39:     public function append(LoggerLoggingEvent $event) {
40:         $level = $event->getLevel();
41:         if($level->isGreaterOrEqual(LoggerLevel::getLevelError())) {
42:             trigger_error($this->layout->format($event), E_USER_ERROR);
43:         } else if ($level->isGreaterOrEqual(LoggerLevel::getLevelWarn())) {
44:             trigger_error($this->layout->format($event), E_USER_WARNING);
45:         } else {
46:             trigger_error($this->layout->format($event), E_USER_NOTICE);
47:         }
48:     }
49: }
50: