kint\parsers\custom\Kint_Parsers_FsPath::_parse()

Complexity

Conditions	30
Paths	> 20000

Size

Total Lines	68
Code Lines	51

Duplication

Lines	25
Ratio	36.76 %

Code Coverage

Tests	8
CRAP Score	557.1713

Importance

Changes

0

<?php
  protected function _parse(&$variable)
  {
    /** @noinspection PhpUsageOfSilenceOperatorInspection */
    if (
        is_object($variable)
        || is_array($variable)
        || (string)$variable !== $variable
        || strlen($variable) > 2048
        || preg_match('[[:?<>"*|]]', $variable)
        || !@is_readable($variable) # f@#! PHP and its random warnings
    ) {
      return false;
    }

    try {
      $fileInfo = new \SplFileInfo($variable);
      $flags = array();
      $perms = $fileInfo->getPerms();

      if (($perms & 0xC000) === 0xC000) {

This code seems to be duplicated across your project.

        $type = 'File socket';
        $flags[] = 's';
      } elseif (($perms & 0xA000) === 0xA000) {
        $type = 'File symlink';
        $flags[] = 'l';
      } elseif (($perms & 0x8000) === 0x8000) {
        $type = 'File';
        $flags[] = '-';
      } elseif (($perms & 0x6000) === 0x6000) {
        $type = 'Block special file';
        $flags[] = 'b';
      } elseif (($perms & 0x4000) === 0x4000) {
        $type = 'Directory';
        $flags[] = 'd';
      } elseif (($perms & 0x2000) === 0x2000) {
        $type = 'Character special file';
        $flags[] = 'c';
      } elseif (($perms & 0x1000) === 0x1000) {
        $type = 'FIFO pipe file';
        $flags[] = 'p';
      } else {
        $type = 'Unknown file';
        $flags[] = 'u';
      }

      // owner
      $flags[] = (($perms & 0x0100) ? 'r' : '-');
      $flags[] = (($perms & 0x0080) ? 'w' : '-');
      $flags[] = (($perms & 0x0040) ? (($perms & 0x0800) ? 's' : 'x') : (($perms & 0x0800) ? 'S' : '-'));

      // group
      $flags[] = (($perms & 0x0020) ? 'r' : '-');
      $flags[] = (($perms & 0x0010) ? 'w' : '-');
      $flags[] = (($perms & 0x0008) ? (($perms & 0x0400) ? 's' : 'x') : (($perms & 0x0400) ? 'S' : '-'));

      // world
      $flags[] = (($perms & 0x0004) ? 'r' : '-');
      $flags[] = (($perms & 0x0002) ? 'w' : '-');
      $flags[] = (($perms & 0x0001) ? (($perms & 0x0200) ? 't' : 'x') : (($perms & 0x0200) ? 'T' : '-'));

      $this->type = $type;
      $this->size = sprintf('%.2fK', $fileInfo->getSize() / 1024);

The property $size was declared of type integer, but sprintf('%.2fK', $fileInfo->getSize() / 1024) is of type string. Maybe add a type cast?

      $this->value = implode($flags);

    } catch (\Exception $e) {
      return false;
    }
  }
}