SimpleSAML\Module\logpeek\Config\Logpeek

Complexity

Total Complexity

7

Size/Duplication

Total Lines	87
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__get()	0	18	2
A	setLogFile()	0	2	1
A	__construct()	0	15	2
A	setLines()	0	3	1
A	setBlockSize()	0	3	1

<?php

declare(strict_types=1);

namespace SimpleSAML\Module\logpeek\Config;

use E_USER_NOTICE;

The type E_USER_NOTICE was not found. Maybe you did not declare it correctly or list all dependencies?

use SimpleSAML\Assert\Assert;
use SimpleSAML\Configuration;
use SimpleSAML\Utils;
use Symfony\Component\Yaml\Yaml;
use Symfony\Component\Yaml\Exception\ParseException;

/**
 * Configuration for the module logpeek.
 */

class Logpeek {
    /** @var int */
    public const MAX_BLOCKSIZE = 8192;

    /** @var int */
    public const DEFAULT_BLOCKSIZE = 8192;

    /** @var int */
    public const DEFAULT_LINES = 500;

    /** @var array */
    private array $data = [];


    /**
     * @param string $defaultConfigFile
     * @throws \Symfony\Component\Yaml\Exception\ParseException
     */
    public function __construct(string $defaultConfigFile = 'module_logpeek.yml')
    {
        $configUtils = new Utils\Config();
        $configDir = $configUtils->getConfigDir();
        $yamlConfig = Yaml::parse(file_get_contents($configDir . '/' . $defaultConfigFile)) ?? [];
        if (isset($yamlConfig['logFile'])) {
            $this->setLogfile($yamlConfig['logFile']);
        } else {
            $config = Configuration::getInstance();
            $loggingDir = $config->getPathValue('loggingdir', 'log/');
            $this->setLogfile($loggingDir . $config->getString('logging.logfile', 'simplesamlphp.log'));
        }

        $this->setLines($yamlConfig['lines'] ?? self::DEFAULT_LINES);
        $this->setBlockSize($yamlConfig['blockSize'] ?? self::DEFAULT_BLOCKSIZE);
    }


    /**
     * @param string $name
     * @return mixed
     */
    public function __get(string $name)
    {
        if (array_key_exists($name, $this->data)) {
            return $this->data[$name];
        }

        $trace = debug_backtrace();
        trigger_error(
            sprintf(
                'Undefined property via __get(): %s in %s on line %d',
                $name,
                $trace[0]['file'],
                $trace[0]['line'],
            ),
            E_USER_NOTICE
        );

        return null;
    }


    /**
     * @param string $logFile
     * @return void
     */
    protected function setLogFile(string $logFile): void {
        $this->data['logFile'] = $logFile;
    }


    /**
     * @param int $lines
     * @return void
     */
    protected function setLines(int $lines): void {
        Assert::positiveInteger($lines);
        $this->data['lines'] = $lines;
    }


    /**
     * @param int $blockSize
     * @return void
     */
    protected function setBlockSize(int $blockSize): void {
        Assert::range($blockSize, 0, self::MAX_BLOCKSIZE);
        $this->data['blockSize'] = $blockSize;
    }
};