Oqq\Minc\Log\Formatter\LineFormatter

Complexity

Total Complexity

20

Size/Duplication

Total Lines	99
Duplicated Lines	9.09 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes	3
Bugs	0	Features	1

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	3
A	getMessageFormat()	0	4	1
A	getDateFormat()	0	4	1
C	format()	9	30	7
B	convertToString()	0	20	8

<?php

namespace Oqq\Minc\Log\Formatter;

use Oqq\Minc\Log\Record;

/**
 * @author Eric Braun <eb@oqq.be>
 */
class LineFormatter implements FormatterInterface
{
    const DEFAULT_MESSAGE_FORMAT = '[%datetime%] %channel%.%level_name%: %message% %context% %extras%';
    const DEFAULT_DATE_FORMAT    = 'Y-m-d H:i:s';

    /** @var string */
    protected $messageFormat;

    /** @var string */
    protected $dateFormat;

    /**
     * @param string $messageFormat
     * @param string $dateFormat
     */
    public function __construct($messageFormat = null, $dateFormat = null)
    {
        $this->messageFormat = $messageFormat ?: static::DEFAULT_MESSAGE_FORMAT;
        $this->dateFormat = $dateFormat ?: static::DEFAULT_DATE_FORMAT;
    }

    /**
     * @return string
     */
    public function getMessageFormat()
    {
        return $this->messageFormat;
    }

    /**
     * @return string
     */
    public function getDateFormat()
    {
        return $this->dateFormat;
    }

    /**
     * @inheritdoc
     */
    public function format(Record $record)
    {
        $replacements = [];

        if (false !== strpos($this->messageFormat, '%datetime%')) {

This code seems to be duplicated across your project.

            $replacements['%datetime%'] = $this->convertToString($record->getCreatedAt());
        }

        if (false !== strpos($this->messageFormat, '%channel%')) {
            $replacements['%channel%'] = $record->getChannel();
        }

        if (false !== strpos($this->messageFormat, '%level_name%')) {
            $replacements['%level_name%'] = $record->getLevel()->getName();
        }

        if (false !== strpos($this->messageFormat, '%message%')) {
            $replacements['%message%'] = $record->getMessage();
        }

        if (false !== strpos($this->messageFormat, '%context%')) {

This code seems to be duplicated across your project.

            $replacements['%context%'] = $this->convertToString($record->getContext(), true);
        }

        if (false !== strpos($this->messageFormat, '%extras%')) {

This code seems to be duplicated across your project.

            $replacements['%extras%'] = $this->convertToString($record->getExtras(), true);
        }

        return strtr($this->messageFormat, $replacements);
    }

    /**
     * @todo use a minc helper class for string converting
     * @param mixed $data
     * @param bool $ignoreEmptyData
     *
     * @return string
     */
    protected function convertToString($data, $ignoreEmptyData = false)
    {
        if ($ignoreEmptyData && empty($data)) {
            return '';
        }

        if (null === $data || is_bool($data)) {
            return var_export($data, true);
        }

        if (is_scalar($data) || method_exists($data, '__toString')) {
            return (string) $data;
        }

        if ($data instanceof \DateTime) {
            return $data->format($this->dateFormat);
        }

        return json_encode($data);
    }
}