/** * @param mixed $parser * @param string $tag * @param array $attribs * * @todo In 'LOGGER' case find a better way to detect 'getLogger()' method */ private function tagOpen($parser, $tag, $attribs) { switch ($tag) { case 'CONFIGURATION': case self::XMLNS . ':CONFIGURATION': if (isset($attribs['THRESHOLD'])) { $this->repository->setThreshold(LoggerOptionConverter::toLevel($this->subst($attribs['THRESHOLD']), $this->repository->getThreshold())); } break; case 'APPENDER': case self::XMLNS . ':APPENDER': unset($this->appender); $this->appender = null; $name = $this->subst(@$attribs['NAME']); $class = $this->subst(@$attribs['CLASS']); $this->appender = LoggerAppenderPool::getAppenderFromPool($name, $class); if (isset($attribs['THRESHOLD'])) { $this->appender->setThreshold(LoggerOptionConverter::toLevel($this->subst($attribs['THRESHOLD']), $this->appender->getThreshold())); } $this->state[] = self::APPENDER_STATE; break; case 'APPENDER_REF': case 'APPENDER-REF': case self::XMLNS . ':APPENDER_REF': case self::XMLNS . ':APPENDER-REF': if (isset($attribs['REF']) and !empty($attribs['REF'])) { $appenderName = $this->subst($attribs['REF']); $appender = LoggerAppenderPool::getAppenderFromPool($appenderName); if ($appender !== null) { switch (end($this->state)) { case self::LOGGER_STATE: case self::ROOT_STATE: $this->logger->addAppender($appender); break; } } } break; case 'FILTER': case self::XMLNS . ':FILTER': unset($this->filter); $this->filter = null; $filterName = basename($this->subst(@$attribs['CLASS'])); if (!empty($filterName)) { $this->filter = new $filterName(); $this->state[] = self::FILTER_STATE; } break; case 'LAYOUT': case self::XMLNS . ':LAYOUT': $class = @$attribs['CLASS']; $this->layout = LoggerReflectionUtils::createObject($this->subst($class)); $this->state[] = self::LAYOUT_STATE; break; case 'LOGGER': case self::XMLNS . ':LOGGER': // $this->logger is assigned by reference. // Only '$this->logger=null;' destroys referenced object unset($this->logger); $this->logger = null; $loggerName = $this->subst(@$attribs['NAME']); if (!empty($loggerName)) { $this->logger = $this->repository->getLogger($loggerName); if ($this->logger !== null and isset($attribs['ADDITIVITY'])) { $additivity = LoggerOptionConverter::toBoolean($this->subst($attribs['ADDITIVITY']), true); $this->logger->setAdditivity($additivity); } } $this->state[] = self::LOGGER_STATE; break; case 'LEVEL': case self::XMLNS . ':LEVEL': case 'PRIORITY': case self::XMLNS . ':PRIORITY': if (!isset($attribs['VALUE'])) { // LoggerDOMConfigurator::tagOpen() LEVEL value not set break; } if ($this->logger === null) { // LoggerDOMConfigurator::tagOpen() LEVEL. parent logger is null break; } switch (end($this->state)) { case self::ROOT_STATE: $this->logger->setLevel(LoggerOptionConverter::toLevel($this->subst($attribs['VALUE']), $this->logger->getLevel())); break; case self::LOGGER_STATE: $this->logger->setLevel(LoggerOptionConverter::toLevel($this->subst($attribs['VALUE']), $this->logger->getLevel())); break; default: //LoggerLog::warn("LoggerDOMConfigurator::tagOpen() LEVEL state '{$this->state}' not allowed here"); } break; case 'PARAM': case self::XMLNS . ':PARAM': if (!isset($attribs['NAME'])) { // LoggerDOMConfigurator::tagOpen() PARAM attribute 'name' not defined. break; } if (!isset($attribs['VALUE'])) { // LoggerDOMConfigurator::tagOpen() PARAM. attribute 'value' not defined. break; } switch (end($this->state)) { case self::APPENDER_STATE: if ($this->appender !== null) { LoggerReflectionUtils::setter($this->appender, $this->subst($attribs['NAME']), $this->subst($attribs['VALUE'])); } break; case self::LAYOUT_STATE: if ($this->layout !== null) { LoggerReflectionUtils::setter($this->layout, $this->subst($attribs['NAME']), $this->subst($attribs['VALUE'])); } break; case self::FILTER_STATE: if ($this->filter !== null) { LoggerReflectionUtils::setter($this->filter, $this->subst($attribs['NAME']), $this->subst($attribs['VALUE'])); } break; default: //LoggerLog::warn("LoggerDOMConfigurator::tagOpen() PARAM state '{$this->state}' not allowed here"); } break; case 'RENDERER': case self::XMLNS . ':RENDERER': $renderedClass = $this->subst(@$attribs['RENDEREDCLASS']); $renderingClass = $this->subst(@$attribs['RENDERINGCLASS']); if (!empty($renderedClass) and !empty($renderingClass)) { $this->repository->getRendererMap()->addRenderer($renderedClass, $renderingClass); } break; case 'ROOT': case self::XMLNS . ':ROOT': $this->logger = Logger::getRootLogger(); $this->state[] = self::ROOT_STATE; break; } }
/** * Parse non-root elements, such non-root categories and renderers. * * @param array $props array of properties * @param LoggerHierarchy $hierarchy */ private function parseCatsAndRenderers($props, LoggerHierarchy $hierarchy) { while (list($key, $value) = each($props)) { if (strpos($key, self::CATEGORY_PREFIX) === 0 or strpos($key, self::LOGGER_PREFIX) === 0) { if (strpos($key, self::CATEGORY_PREFIX) === 0) { $loggerName = substr($key, strlen(self::CATEGORY_PREFIX)); } else { if (strpos($key, self::LOGGER_PREFIX) === 0) { $loggerName = substr($key, strlen(self::LOGGER_PREFIX)); } } $logger = $hierarchy->getLogger($loggerName); $this->parseCategory($props, $logger, $key, $loggerName, $value); $this->parseAdditivityForLogger($props, $logger, $loggerName); } else { if (strpos($key, self::RENDERER_PREFIX) === 0) { $renderedClass = substr($key, strlen(self::RENDERER_PREFIX)); $renderingClass = $value; $hierarchy->getRendererMap()->addRenderer($renderedClass, $renderingClass); } } } }
private function configureDefaultRenderer(LoggerHierarchy $hierarchy, $class) { if (empty($class)) { $this->warn("Rendering class not specified. Skipping default renderer definition."); return; } // Error handling performed by RendererMap $hierarchy->getRendererMap()->setDefaultRenderer($class); }
private function configureRenderer(LoggerHierarchy $hierarchy, $config) { if (!isset($config['renderingClass'])) { $this->warn("Rendering class not specified. Skipping renderers definition."); return; } $renderingClass = $config['renderingClass']; if (!class_exists($renderingClass)) { $this->warn("Nonexistant rendering class [{$renderingClass}] specified. Skipping renderers definition."); return; } $renderingClassInstance = new $renderingClass(); if (!$renderingClassInstance instanceof LoggerRendererObject) { $this->warn("Invalid class [{$renderingClass}] given. Not a valid LoggerRenderer class. Skipping renderers definition."); return; } if (!isset($config['renderedClass'])) { $this->warn("Rendered class not specified for rendering Class [{$renderingClass}]. Skipping renderers definition."); return; } $renderedClass = $config['renderedClass']; if (!class_exists($renderedClass)) { $this->warn("Nonexistant rendered class [{$renderedClass}] specified for renderer [{$renderingClass}]. Skipping renderers definition."); return; } $hierarchy->getRendererMap()->addRenderer($renderedClass, $renderingClassInstance); }
private function doConfigure($url, LoggerHierarchy $hierarchy) { if (!is_array($url)) { $config = (require $url); } else { $config = $url; } // set threshold if (isset($config['threshold'])) { $hierarchy->setThreshold(LoggerOptionConverter::toLevel($config['threshold'], LoggerLevel::getLevelAll())); } // add renderes if (isset($config['renderers'])) { foreach ($config['renderers'] as $renderedClass => $renderingClass) { $hierarchy->getRendererMap()->addRenderer($renderedClass, $renderingClass); } } // parse and create appenders if (isset($config['appenders'])) { foreach ($config['appenders'] as $appenderName => $appenderProperties) { $appender = LoggerAppenderPool::getAppenderFromPool($appenderName, $appenderProperties['class']); // unset so that the property wont be drawn up again unset($appenderProperties['class']); if ($appender->requiresLayout()) { if (isset($appenderProperties['layout'])) { if (isset($appenderProperties['layout']['class']) and !empty($appenderProperties['layout']['class'])) { $layoutClass = $appenderProperties['layout']['class']; } else { $layoutClass = 'LoggerLayoutSimple'; } $layout = LoggerReflectionUtils::createObject($layoutClass); if ($layout === null) { $layout = LoggerReflectionUtils::createObject('LoggerLayoutSimple'); } if (isset($appenderProperties['file']) && method_exists($appender, 'setFileName')) { $appender->setFile($appenderProperties['file'], true); } if ($layout instanceof LoggerLayoutPattern) { $layout->setConversionPattern($appenderProperties['layout']['conversionPattern']); } $appender->setLayout($layout); // unset so that the property wont be drawn up again unset($appenderProperties['layout']); } else { // TODO: throw exception? } } // set remaining properties and activate appender $setter = new LoggerReflectionUtils($appender); foreach ($appenderProperties as $key => $val) { $setter->setProperty($key, $val); } $setter->activate(); } } // parse and create root logger if (isset($config['rootLogger'])) { $rootLogger = $hierarchy->getRootLogger(); if (isset($config['rootLogger']['level'])) { $rootLogger->setLevel(LoggerOptionConverter::toLevel($config['rootLogger']['level'], LoggerLevel::getLevelDebug())); if (isset($config['rootLogger']['appenders'])) { foreach ($config['rootLogger']['appenders'] as $appenderName) { $appender = LoggerAppenderPool::getAppenderFromPool($appenderName); if ($appender !== null) { $rootLogger->addAppender($appender); } } } } } // parse and create loggers if (isset($config['loggers'])) { foreach ($config['loggers'] as $loggerName => $loggerProperties) { if (is_string($loggerName)) { $logger = $hierarchy->getLogger($loggerName); if (isset($loggerProperties['level'])) { $logger->setLevel(LoggerOptionConverter::toLevel($loggerProperties['level'], LoggerLevel::getLevelDebug())); if (isset($loggerProperties['appenders'])) { foreach ($loggerProperties['appenders'] as $appenderName) { $appender = LoggerAppenderPool::getAppenderFromPool($appenderName); if ($appender !== null) { $logger->addAppender($appender); } } } } } else { // TODO: throw exception } } } return true; }