VarDumperDebug.php in VarDumper 7

Contains Drupal\vardumper\VarDumper\VarDumperDebug.

Namespace

Drupal\vardumper\VarDumper

File

src/VarDumper/VarDumperDebug.php

<?php

/**
 * @file
 * Contains Drupal\vardumper\VarDumper\VarDumperDebug.
 */
namespace Drupal\vardumper\VarDumper;

use Symfony\Component\VarDumper\Cloner\VarCloner;
use Symfony\Component\VarDumper\Dumper\CliDumper;
use Drupal\vardumper\VarDumper\Dumper\HtmlDrupalDumper;

/**
 *
 */
class VarDumperDebug {
  protected $header1 = "<em>Dump called from <strong>%s</strong>, line <strong>%d</strong> at <strong>%s</strong>.</em>";
  protected $header2 = "<em><strong>%s</strong> :: Dump called from <strong>%s</strong>, line <strong>%d</strong> at <strong>%s</strong>.</em>";

  /**
   *
   */
  public function getHeaders($name, $d) {
    $time = explode(' ', microtime());
    $time = date("H:i:s") . '.' . round($time[0], 4) * 10000;
    $result = sprintf($this->header1, $d['file'], $d['line'], $time);
    if (!empty($name)) {
      $result = sprintf($this->header2, $name, $d['file'], $d['line'], $time);
    }
    return $result;
  }

  /**
   *
   */
  public function getDebugInformation() {
    $_ = array_reverse(debug_backtrace());
    while ($d = array_pop($_)) {
      if (strpos(@$d['file'], 'src/VarDumper') === FALSE && strpos(@$d['file'], 'vardumper') === FALSE) {
        break;
      }
    }
    return $d;
  }

  /**
   *
   */
  public function getDebug($var) {
    $memory = fopen('php://memory', 'r+b');
    $cloner = new VarCloner();
    $dumper = 'cli' === PHP_SAPI ? new CliDumper() : new HtmlDrupalDumper();
    $dumper
      ->dump($cloner
      ->cloneVar($var), $memory);
    return stream_get_contents($memory, -1, 0);
  }

  /**
   *
   */
  public function hasPermission() {
    return $this->drupal7
      ->user_access('access vardumper information');
  }

}

Classes

Name	Description
VarDumperDebug