Create custom logger and save to /var/log/pagseguro.log

Helper/Data.php

@@ -65,12 +65,15 @@ public function __construct(
         \Magento\Store\Model\StoreManagerInterface $storeManager,
         \Magento\Checkout\Model\Session $checkoutSession,
         \Magento\Customer\Model\Customer $customer,
-        \Magento\Framework\App\Helper\Context $context
+        \Magento\Framework\App\Helper\Context $context,
+        \Psr\Log\LoggerInterface $customLogger
 
     ) {
         $this->storeManager = $storeManager;
         $this->checkoutSession = $checkoutSession;
         $this->customerRepo = $customer;
+        $this->_customLogger  = $customLogger;
+
         parent::__construct($context);
     }
 
@@ -82,7 +85,6 @@ public function __construct(
      */
     public function getSessionId()
     {
-
         $url = $this->getWsUrl('sessions');
         $ch = curl_init($url);
         $params['email'] = $this->getMerchantEmail();
@@ -164,9 +166,9 @@ public function writeLog($obj)
     {
         if ($this->isDebugActive()) {
             if (is_string($obj)) {
-            	$this->_logger->debug($obj);
+            	$this->_customLogger->debug($obj);
             } else {
-                $this->_logger->debug(json_encode($obj));
+                $this->_customLogger->debug(json_encode($obj));
             }
         }
     }
@@ -238,7 +240,7 @@ public function getPaymentHash($param = null)
         $psPayment = $this->checkoutSession->getData('PsPayment');
 
         $psPayment = unserialize($psPayment);
-        // $this->writeLog('getPaymentHash'.json_encode($psPayment));
+//         $this->writeLog('getPaymentHash'.json_encode($psPayment));
         if (is_null($param)) {
             return $psPayment;
         }
@@ -336,9 +338,9 @@ public function callApi($params, $payment, $type='transactions')
         $params = $paramsObj->getParams();
         $paramsString = $this->convertToCURLString($params);
 
-        //$this->writeLog('Parameters being sent to API (/'.$type.'): '. var_export($params, true));
+        $this->writeLog('Parameters being sent to API (/'.$type.'): '. var_export($params, true));
 
-        //$this->writeLog('WSDL URL:'.$this->getWsUrl($type));
+        $this->writeLog('WSDL URL:'.$this->getWsUrl($type));
 
         $ch = curl_init();
         curl_setopt($ch, CURLOPT_URL, $this->getWsUrl($type));
@@ -360,7 +362,7 @@ public function callApi($params, $payment, $type='transactions')
         }
         curl_close($ch);
 
-       // $this->writeLog('Retorno PagSeguro (/'.$type.'): ' . var_export($response, true));
+        $this->writeLog('Retorno PagSeguro (/'.$type.'): ' . var_export($response, true));
 
 
         $xml = \SimpleXML_Load_String(trim($response));
@@ -384,16 +386,16 @@ public function callApi($params, $payment, $type='transactions')
         if (false === $xml) {
             switch($response){
                 case 'Unauthorized':
-                   // $this->writeLog(
-                      //  'Token / email not authorized by PagSeguro. Check your settings on the panel.'
-                   // );
+                    $this->writeLog(
+                        'Token / email not authorized by PagSeguro. Check your settings on the panel.'
+                    );
                     break;
                 case 'Forbidden':
-                    //$this->writeLog('Unauthorized access to Api Pagseguro. Make sure you have permission to  use this service. Return: ' . var_export($response, true)
-                   // );
+                    $this->writeLog('Unauthorized access to Api Pagseguro. Make sure you have permission to  use this service. Return: ' . var_export($response, true)
+                    );
                     break;
                 default:
-                   // $this->writeLog('Unexpected return of PagSeguro. Return: ' . $response);
+                    $this->writeLog('Unexpected return of PagSeguro. Return: ' . $response);
             }
             throw new \Magento\Framework\Validator\Exception(
                 'There was a problem processing your request / payment. Please contact us.'

Logger/Handler/Custom.php

@@ -0,0 +1,20 @@
+<?php
+
+
+namespace RicardoMartins\PagSeguro\Logger\Handler;
+
+use Monolog\Logger;
+use Magento\Framework\Logger\Handler\Base;
+
+class Custom extends Base
+{
+    /**
+    * @var string
+    */
+    protected $fileName = '/var/log/pagseguro.log';
+    /**
+     * @var int
+     */
+    protected $loggerType = Logger::DEBUG;
+
+}

etc/di.xml

@@ -0,0 +1,24 @@
+<?xml version="1.0"?>
+<!--
+/**
+ * Copyright © 2013-2017 Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+-->
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
+
+    <virtualType name="PagSeguroLogger" type="Magento\Framework\Logger\Monolog">
+        <arguments>
+            <argument name="handlers"  xsi:type="array">
+                <item name="debug" xsi:type="object">RicardoMartins\PagSeguro\Logger\Handler\Custom</item>
+            </argument>
+        </arguments>
+    </virtualType>
+
+    <type name="RicardoMartins\PagSeguro\Helper\Data">
+        <arguments>
+            <argument name="customLogger" xsi:type="object">PagSeguroLogger</argument>
+        </arguments>
+    </type>
+
+</config>