145 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			PHP
		
	
	
	
			
		
		
	
	
			145 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			PHP
		
	
	
	
<?php
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/*
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 * This file is part of the Monolog package.
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 *
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 * (c) Jordi Boggiano <j.boggiano@seld.be>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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namespace Monolog\Handler;
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use RollbarNotifier;
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use Exception;
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use Monolog\Logger;
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/**
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 * Sends errors to Rollbar
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 *
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 * If the context data contains a `payload` key, that is used as an array
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 * of payload options to RollbarNotifier's report_message/report_exception methods.
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 *
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 * Rollbar's context info will contain the context + extra keys from the log record
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 * merged, and then on top of that a few keys:
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 *
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 *  - level (rollbar level name)
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 *  - monolog_level (monolog level name, raw level, as rollbar only has 5 but monolog 8)
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 *  - channel
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 *  - datetime (unix timestamp)
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 *
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 * @author Paul Statezny <paulstatezny@gmail.com>
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 */
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class RollbarHandler extends AbstractProcessingHandler
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{
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    /**
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     * Rollbar notifier
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     *
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     * @var RollbarNotifier
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     */
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    protected $rollbarNotifier;
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    protected $levelMap = array(
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        Logger::DEBUG     => 'debug',
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        Logger::INFO      => 'info',
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        Logger::NOTICE    => 'info',
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        Logger::WARNING   => 'warning',
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        Logger::ERROR     => 'error',
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        Logger::CRITICAL  => 'critical',
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        Logger::ALERT     => 'critical',
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        Logger::EMERGENCY => 'critical',
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    );
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    /**
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     * Records whether any log records have been added since the last flush of the rollbar notifier
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     *
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     * @var bool
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     */
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    private $hasRecords = false;
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    protected $initialized = false;
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    /**
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     * @param RollbarNotifier $rollbarNotifier RollbarNotifier object constructed with valid token
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     * @param int             $level           The minimum logging level at which this handler will be triggered
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     * @param bool            $bubble          Whether the messages that are handled can bubble up the stack or not
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     */
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    public function __construct(RollbarNotifier $rollbarNotifier, $level = Logger::ERROR, $bubble = true)
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    {
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        $this->rollbarNotifier = $rollbarNotifier;
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        parent::__construct($level, $bubble);
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    }
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    /**
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     * {@inheritdoc}
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     */
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    protected function write(array $record)
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    {
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        if (!$this->initialized) {
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            // __destructor() doesn't get called on Fatal errors
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            register_shutdown_function(array($this, 'close'));
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            $this->initialized = true;
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        }
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        $context = $record['context'];
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        $payload = array();
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        if (isset($context['payload'])) {
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            $payload = $context['payload'];
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            unset($context['payload']);
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        }
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        $context = array_merge($context, $record['extra'], array(
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            'level' => $this->levelMap[$record['level']],
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            'monolog_level' => $record['level_name'],
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            'channel' => $record['channel'],
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            'datetime' => $record['datetime']->format('U'),
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        ));
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        if (isset($context['exception']) && $context['exception'] instanceof Exception) {
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            $payload['level'] = $context['level'];
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            $exception = $context['exception'];
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            unset($context['exception']);
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            $this->rollbarNotifier->report_exception($exception, $context, $payload);
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        } else {
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            $this->rollbarNotifier->report_message(
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                $record['message'],
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                $context['level'],
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                $context,
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                $payload
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            );
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        }
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        $this->hasRecords = true;
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    }
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    public function flush()
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    {
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        if ($this->hasRecords) {
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            $this->rollbarNotifier->flush();
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            $this->hasRecords = false;
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        }
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function close()
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    {
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        $this->flush();
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function reset()
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    {
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        $this->flush();
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        parent::reset();
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    }
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}
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