public function testLoggerNDC()
{
LoggerNDC::clear();
$layout = new LoggerLayoutPattern('{ndc}');
$message = $layout->formatMessage(new Logger("root"), Logger::INFO, '');
$this->assertEquals('' . PHP_EOL, $message);
LoggerNDC::push("ndc");
$message = $layout->formatMessage(new Logger("root"), Logger::INFO, '');
$this->assertEquals('ndc' . PHP_EOL, $message);
}
public function testNDC()
{
LoggerNDC::push('foo');
LoggerNDC::push('bar');
$event = LoggerTestHelper::getErrorEvent("testmessage");
$layout = new LoggerLayoutXml();
$layout->activateOptions();
$actual = $layout->format($event);
$thread = $event->getThreadName();
$timestamp = number_format($event->getTimeStamp() * 1000, 0, '', '');
$expected = "<log4php:event logger=\"test\" level=\"ERROR\" thread=\"{$thread}\" timestamp=\"{$timestamp}\">" . PHP_EOL . "<log4php:message><![CDATA[testmessage]]></log4php:message>" . PHP_EOL . "<log4php:NDC><![CDATA[<![CDATA[foo bar]]>]]></log4php:NDC>" . PHP_EOL . "<log4php:locationInfo class=\"LoggerLoggingEvent\" file=\"NA\" line=\"NA\" " . "method=\"getLocationInformation\" />" . PHP_EOL . "</log4php:event>" . PHP_EOL;
self::assertEquals($expected, $actual);
LoggerNDC::clear();
}
public function testLoggerNDC()
{
$logger = new Logger("testLogger");
$layout = new LoggerLayoutSimple();
$this->assertEquals('testLogger [INFO] - test message' . PHP_EOL, $layout->formatMessage($logger, Logger::INFO, "test message"));
LoggerNDC::push("stack1");
$this->assertEquals('testLogger [INFO] stack1 - test message' . PHP_EOL, $layout->formatMessage($logger, Logger::INFO, "test message"));
LoggerNDC::push("stack2");
$this->assertEquals('testLogger [INFO] stack1 stack2 - test message' . PHP_EOL, $layout->formatMessage($logger, Logger::INFO, "test message"));
LoggerNDC::pop();
$this->assertEquals('testLogger [INFO] stack1 - test message' . PHP_EOL, $layout->formatMessage($logger, Logger::INFO, "test message"));
LoggerNDC::pop();
$this->assertEquals('testLogger [INFO] - test message' . PHP_EOL, $layout->formatMessage($logger, Logger::INFO, "test message"));
}
public function testMaxDepth()
{
// Clear stack; add some testing data
LoggerNDC::clear();
LoggerNDC::push('1');
LoggerNDC::push('2');
LoggerNDC::push('3');
LoggerNDC::push('4');
LoggerNDC::push('5');
LoggerNDC::push('6');
self::assertSame('1 2 3 4 5 6', LoggerNDC::get());
// Edge case, should not change stack
LoggerNDC::setMaxDepth(6);
self::assertSame('1 2 3 4 5 6', LoggerNDC::get());
self::assertSame(6, LoggerNDC::getDepth());
LoggerNDC::setMaxDepth(3);
self::assertSame('1 2 3', LoggerNDC::get());
self::assertSame(3, LoggerNDC::getDepth());
LoggerNDC::setMaxDepth(0);
self::assertSame('', LoggerNDC::get());
self::assertSame(0, LoggerNDC::getDepth());
}
/**
* Set maximum depth of this diagnostic context. If the current
* depth is smaller or equal to <var>maxDepth</var>, then no
* action is taken.
*
* <p>This method is a convenient alternative to multiple
* {@link pop()} calls. Moreover, it is often the case that at
* the end of complex call sequences, the depth of the NDC is
* unpredictable. The {@link setMaxDepth()} method circumvents
* this problem.
*
* @param integer $maxDepth
* @see getDepth()
*/
public static function setMaxDepth($maxDepth)
{
$maxDepth = (int) $maxDepth;
if (LoggerNDC::getDepth() > $maxDepth) {
self::$stack = array_slice(self::$stack, 0, $maxDepth);
}
}
/**
* This method returns the NDC for this event. It will return the
* correct content even if the event was generated in a different
* thread or even on a different machine. The {@link LoggerNDC::get()} method
* should <b>never</b> be called directly.
* @return string
*/
public function getNDC()
{
if ($this->ndcLookupRequired) {
$this->ndcLookupRequired = false;
$this->ndc = LoggerNDC::get();
}
return $this->ndc;
}
public function testNDC()
{
LoggerNDC::push('foo');
LoggerNDC::push('bar');
LoggerNDC::push('baz');
$converter = new LoggerPatternConverterNDC($this->info);
$expected = 'foo bar baz';
$actual = $converter->convert($this->event);
self::assertEquals($expected, $actual);
}
/**
* Set maximum depth of this diagnostic context. If the current
* depth is smaller or equal to <var>maxDepth</var>, then no
* action is taken.
*
* <p>This method is a convenient alternative to multiple
* {@link pop()} calls. Moreover, it is often the case that at
* the end of complex call sequences, the depth of the NDC is
* unpredictable. The {@link setMaxDepth()} method circumvents
* this problem.
*
* @param integer $maxDepth
* @see getDepth()
* @static
*/
public static function setMaxDepth($maxDepth)
{
$maxDepth = (int) $maxDepth;
if ($maxDepth <= self::HT_SIZE) {
if (LoggerNDC::getDepth() > $maxDepth) {
$GLOBALS['log4php.LoggerNDC.ht'] = array_slice($GLOBALS['log4php.LoggerNDC.ht'], $maxDepth);
}
}
}
<?php
/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (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.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// START SNIPPET: doxia
require_once dirname(__FILE__) . '/../../main/php/Logger.php';
Logger::configure(dirname(__FILE__) . '/../resources/ndc.properties');
$logger = Logger::getRootLogger();
LoggerNDC::push('conn=1234');
$logger->debug("just received a new connection");
LoggerNDC::push('client=ab23');
$logger->debug("some more messages that can");
$logger->debug("now related to a client");
LoggerNDC::pop();
LoggerNDC::pop();
$logger->debug("back and waiting for new connections");
/**
* Set maximum depth of this diagnostic context. If the current
* depth is smaller or equal to <var>maxDepth</var>, then no
* action is taken.
*
* <p>This method is a convenient alternative to multiple
* {@link pop()} calls. Moreover, it is often the case that at
* the end of complex call sequences, the depth of the NDC is
* unpredictable. The {@link setMaxDepth()} method circumvents
* this problem.
*
* @param integer $maxDepth
* @see getDepth()
* @static
*/
function setMaxDepth($maxDepth)
{
LoggerLog::debug("LoggerNDC::setMaxDepth() maxDepth='{$maxDepth}'");
$maxDepth = (int) $maxDepth;
if ($maxDepth <= LOGGER_NDC_HT_SIZE) {
if (LoggerNDC::getDepth() > $maxDepth) {
$GLOBALS['log4php.LoggerNDC.ht'] = array_slice($GLOBALS['log4php.LoggerNDC.ht'], $maxDepth);
}
$GLOBALS['log4php.LoggerNDC.maxDepth'] = $maxDepth;
}
}
/**
* This method returns the NDC for this event. It will return the
* correct content even if the event was generated in a different
* thread or even on a different machine. The {@link LoggerNDC::get()} method
* should <b>never</b> be called directly.
* @return string
*/
function getNDC()
{
if ($this->ndcLookupRequired) {
$this->ndcLookupRequired = false;
$this->ndc = implode(' ', LoggerNDC::get());
}
return $this->ndc;
}
function __destruct()
{
if ($this->enabled && function_exists("xdebug_is_enabled") && xdebug_is_enabled()) {
}
LoggerNDC::pop();
LoggerManager::shutdown();
}
