PiedWeb\LogsAnalyzer\LogsAnalyzer::parse()

Complexity

Conditions	8
Paths	6

Size

Total Lines	20
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	13
CRAP Score	8.0231

Importance

Changes

0

<?php
    public function parse(string $filename)
    {
        if ($this->checkFile($filename)
           || ($handle = fopen(('.gz' == substr($filename, -3) ? 'compress.zlib://' : '').$filename, 'r')) === false) {
            throw new \Exception('A problem occured with file `'.$filename.'`');
        }

        $logs = [];
        $lineCounter = 1;
        while (!feof($handle)) {
            $line = fgets($handle);
            $line = $line ? $this->parser->parse($line) : null;
            if ($line && $this->filter($line)) {
                $logs[$lineCounter] = $line;
            }
            ++$lineCounter;
        }
        fclose($handle);

        return $logs;
    }