public function HtmlPurifierFilter::process in HTML Purifier 8

Performs the filter processing.

Parameters

string $text: The text string to be filtered.

string $langcode: The language code of the text to be filtered.

Return value

\Drupal\filter\FilterProcessResult The filtered text, wrapped in a FilterProcessResult object, and possibly with associated assets, cacheability metadata and placeholders.

Overrides FilterInterface::process

See also

\Drupal\filter\FilterProcessResult

File

src/Plugin/Filter/HtmlPurifierFilter.php, line 30

Class

HtmlPurifierFilter

Plugin annotation @Filter( id = "htmlpurifier", title = @Translation("HTML Purifier"), description = @Translation("Removes malicious HTML code and ensures that the output is standards compliant."), type =…

Namespace

Drupal\htmlpurifier\Plugin\Filter

Code

public function process($text, $langcode) {
  if (!empty($this->settings['htmlpurifier_configuration'])) {
    $purifier_config = $this
      ->applyPurifierConfig($this->settings['htmlpurifier_configuration']);
  }
  else {
    $purifier_config = \HTMLPurifier_Config::createDefault();
  }
  $purifier = new \HTMLPurifier($purifier_config);
  $purified_text = $purifier
    ->purify($text);
  return new FilterProcessResult($purified_text);
}