application.ini 中具有多个写入器的 Zend_Log

Question

我的配置中有一个记录器，如下所示：

resources.log.stream.writerName = "Stream"
resources.log.stream.writerParams.stream = APPLICATION_PATH "/../logs/err.log"
resources.log.stream.writerParams.mode = "a"
resources.log.stream.filterName = "Priority"
resources.log.stream.filterParams.priority = 3

但我只想将它用于错误日志。对于另一个日志想使用另一个日志文件。因此，我将这些行添加到了 app.ini

resources.log.stream.writerName = "Stream"
resources.log.stream.writerParams.stream[] = APPLICATION_PATH "/../logs/debug.log"
resources.log.stream.writerParams.stream[] = APPLICATION_PATH "/../logs/info.log"
resources.log.stream.writerParams.mode = "a"
resources.log.stream.filterName = "Priority"
resources.log.stream.filterParams.priority[] = 7
resources.log.stream.filterParams.priority[] = 5

但这不起作用，我想对不同的优先级使用不同的文件。但记录器会覆盖第一个记录器。如何 ？

Answer 1

application.ini 示例：

resources.log.err.writerName = "Stream"
resources.log.err.writerParams.stream =  APPLICATION_PATH "/../data/logs/ERR.log"
;resources.log.stream.formatterParams.format = "%priority%:%message% %timestamp% %priorityName%  %info% PHP_EOL"
resources.log.err.filterName = "Priority"
resources.log.err.filterParams.priority = 3
resources.log.err.filterParams.operator = "=="

resources.log.warn.writerName = "Stream"
resources.log.warn.writerParams.stream = APPLICATION_PATH "/../data/logs/WARN.log"
;resources.log.warn.formatterParams.format = "%priority%:%message%:%ip%:%userid% %timestamp% %priorityName%  %info% PHP_EOL"
resources.log.warn.filterName = "Priority"
resources.log.warn.filterParams.priority = 4
resources.log.warn.filterParams.operator = "=="

在 bootstrap 中：

protected function _initLog() {
    $options = $this->getOption('resources');
    $partitionConfig = $this->getOption('log');
    $logOptions = $options['log'];
    $logger = Zend_Log::factory($logOptions);
    $logger->addPriority('USERACTION', 8);
    $logger->addPriority('DBLOG', 9);
    Zend_Registry::set('logger', $logger);
}

然后在代码中：

$this->logger = Zend_Registry::get('logger');
$this->logger->setEventItem('ip', $_SERVER['REMOTE_ADDR']);
$this->logger->setEventItem('userid', $this->userId);

使用这种方式：

$this->logger->log('Test error', Zend_Log::WARN);

或这种方式：

$this->logger->warn('Test error');

或这种方式：

$this->logger->log('Test error', 4);

Answer 2

您可以使用过滤器来完成此操作。只需让较高优先级的事件通过过滤器，直到您想要记录它们即可。

http://framework.zend.com/manual/en/zend.log .filters.html

您的设置中的问题是您试图使用不应该使用的同一编写器。使用过滤器选择写入器并将某些日志文件与某些写入器关联，如示例的第二部分所示。

我认为类似的事情应该可以解决问题：

resources.log.stream.writerName = "myDebugWriter"
resources.log.stream.writerParams.stream = APPLICATION_PATH "/../logs/debug.log"
resources.log.stream.filterName = "Priority"
resources.log.stream.filterParams.priority = Zend_Log::WARN
resources.log.stream.writerName = "myInfoWriter"
resources.log.stream.writerParams.stream = APPLICATION_PATH "/../logs/info.log"
resources.log.stream.filterName = "Priority"
resources.log.stream.filterParams.priority = Zend_Log::INFO