Merge remote-tracking branch 'giosh94mhz/phpamqplib_handler'

src/Monolog/Handler/PhpAmqpLibHandler.php

@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Formatter\JsonFormatter;
+use PhpAmqpLib\Message\AMQPMessage;
+use PhpAmqpLib\Channel\AMQPChannel;
+
+/**
+ * Handler to send messages to AMQP using php-amqplib
+ *
+ * @author Giorgio Premi <giosh94mhz@gmail.com>
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+class PhpAmqpLibHandler extends AbstractProcessingHandler
+{
+    /**
+     * @var \PhpAmqpLib\Channel\AMQPChannel $channel
+     */
+    protected $channel;
+
+    /**
+     * @var string $exchangeName
+     */
+    protected $exchangeName;
+
+    /**
+     * @param AMQPChannel $channel      AMQP channel, ready for use
+     * @param string      $exchangeName
+     * @param int         $level
+     * @param bool        $bubble       Whether the messages that are handled can bubble up the stack or not
+     */
+    public function __construct(AMQPChannel $channel, $exchangeName = 'log', $level = Logger::DEBUG, $bubble = true)
+    {
+        $this->channel = $channel;
+        $this->exchangeName = $exchangeName;
+
+        parent::__construct($level, $bubble);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record)
+    {
+        $data = $record["formatted"];
+
+        $routingKey = sprintf(
+            '%s.%s',
+            substr($record['level_name'], 0, 4),
+            $record['channel']
+        );
+
+        $this->channel->basic_publish(
+            new AMQPMessage(
+                (string) $data,
+                array(
+                    'delivery_mode' => 2,
+                    'content_type' => 'application/json'
+                )
+            ),
+            $this->exchangeName,
+            strtolower($routingKey)
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter()
+    {
+        return new JsonFormatter(JsonFormatter::BATCH_MODE_JSON, false);
+    }
+}