diff options
Diffstat (limited to 'lib/FormatAbstract.php')
| -rw-r--r-- | lib/FormatAbstract.php | 29 |
1 files changed, 5 insertions, 24 deletions
diff --git a/lib/FormatAbstract.php b/lib/FormatAbstract.php index 7a4c6c92..3289d651 100644 --- a/lib/FormatAbstract.php +++ b/lib/FormatAbstract.php @@ -63,7 +63,10 @@ abstract class FormatAbstract implements FormatInterface { $charset = $this->charset; - return is_null($charset) ? static::DEFAULT_CHARSET : $charset; + if (is_null($charset)) { + return static::DEFAULT_CHARSET; + } + return $charset; } /** @@ -93,7 +96,7 @@ abstract class FormatAbstract implements FormatInterface public function getItems() { if (!is_array($this->items)) { - throw new \LogicException('Feed the ' . get_class($this) . ' with "setItems" method before !'); + throw new \LogicException(sprintf('Feed the %s with "setItems" method before !', get_class($this))); } return $this->items; @@ -126,26 +129,4 @@ abstract class FormatAbstract implements FormatInterface return $this->extraInfos; } - - /** - * Sanitize HTML while leaving it functional. - * - * Keeps HTML as-is (with clickable hyperlinks) while reducing annoying and - * potentially dangerous things. - * - * @param string $html The HTML content - * @return string The sanitized HTML content - * - * @todo This belongs into `html.php` - * @todo Maybe switch to http://htmlpurifier.org/ - * @todo Maybe switch to http://www.bioinformatics.org/phplabware/internal_utilities/htmLawed/index.php - */ - protected function sanitizeHtml(string $html): string - { - $html = str_replace('<script', '<‌script', $html); // Disable scripts, but leave them visible. - $html = str_replace('<iframe', '<‌iframe', $html); - $html = str_replace('<link', '<‌link', $html); - // We leave alone object and embed so that videos can play in RSS readers. - return $html; - } } |