mage log magento 2
<?php
$writer = new \Zend\Log\Writer\Stream(BP . '/var/log/logfile.log');
$logger = new \Zend\Log\Logger();
$logger->addWriter($writer);
$logger->info('Simple Text Log'); // Simple Text Log
$logger->info('Array Log'.print_r($myArrayVar, true)); // Array Log
?>magento 2 custom logging
$writer = new \Zend\Log\Writer\Stream(BP . '/var/log/test.log');
$logger = new \Zend\Log\Logger();
$logger->addWriter($writer);
$logger->info('Your text message');logger magento2
$writer = new \Zend\Log\Writer\Stream(BP . '/var/log/test.log');
$logger = new \Zend\Log\Logger();
$logger->addWriter($writer);
$logger->info('Your text message');log magento 1
Mage::log('message',null,'logfile.log',true);
Mage::log(print_r($arr, 1), null, 'logfile.log',true);mage log equivalent magento 2
\Magento\Framework\App\ObjectManager::getInstance()->get(\Psr\Log\LoggerInterface::class)->debug('Your message here');Magento 2 writing messages to a log file
<preference for=”Psr\Log\LoggerInterface” type=”Magento\Framework\Logger\Monolog” />
<type name=”Magento\Framework\Logger\Monolog”>
<arguments>
<argument name=”name” xsi:type=”string”>main</argument>
<argument name=”handlers” xsi:type=”array”>
<item name=”system” xsi:type=”object”>Magento\Framework\Logger\Handler\System</item>
<item name=”debug” xsi:type=”object”>Magento\Framework\Logger\Handler\Debug</item>
</argument>
</arguments>
</type>
<?php
namespace Inchoo\Test\Model;
class Example{
protected $_logger;
public function __construct(
\Psr\Log\LoggerInterface $logger, //log injection
array $data = []
) {
$this->_logger = $logger;
parent::__construct($data);
}
public function someExampleMethod() {
/*
some logic of method
*/
//accessing to logger instance and calling log method
$this->_logger->addDebug('some text or variable');
}
}Copyright © 2021 Codeinu
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