PiedWeb\LogsAnalyzer\LogsAnalyzer::parse()

Complexity

Conditions	6
Paths	4

Size

Total Lines	18
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	12
CRAP Score	6.0163

Importance

Changes

0

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

        $logs = [];

The assignment to $logs is dead and can be removed.

        $lineCounter = 1;
        while (!feof($handle)) {
            $line = fgets($handle);
            $line = $line ? $this->parser->parse($line) : null;
            $this->record($line, $lineCounter);
            ++$lineCounter;
        }
        fclose($handle);

        return $this->logs;
    }