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| Name | Lines | Functions and Methods | CRAP | Classes and Traits | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| BaseChangelogHelper | 0.00% | 0 / 24 | 0.00% | 0 / 2 | 42 | 0.00% | 0 / 1 | |||
| getChangelogPath | n/a | 0 / 0 | n/a | 0 / 0 | 0 | |||||
| getChangelogHtml | 0.00% | 0 / 17 | 0.00% | 0 / 1 | 12 | |||||
| fetchChangelogFromLocal | 0.00% | 0 / 7 | 0.00% | 0 / 1 | 12 | |||||
| 1 | <?php | |
| 2 | ||
| 3 | namespace BO\Slim\Helper; | |
| 4 | ||
| 5 | use League\CommonMark\CommonMarkConverter; | |
| 6 | use HTMLPurifier; | |
| 7 | use HTMLPurifier_Config; | |
| 8 | ||
| 9 | abstract class BaseChangelogHelper | |
| 10 | { | |
| 11 | abstract protected function getChangelogPath(): string; | |
| 12 | public function getChangelogHtml(): string | |
| 13 | { | |
| 14 | try { | |
| 15 | $markdown = $this->fetchChangelogFromLocal(); | |
| 16 | $converter = new CommonMarkConverter(); | |
| 17 | $unsafeHtml = $converter->convert($markdown)->getContent(); | |
| 18 | // Post-process headers to move dates in parentheses to <small>(date)</small> | |
| 19 | $unsafeHtml = preg_replace_callback( | |
| 20 | '/<(h[1-3])>(.*?) \((\d{2}\.\d{2}\.\d{4})\)<\/h[1-3]>/', | |
| 21 | function ($matches) { | |
| 22 | return '<' . $matches[1] . '>' . htmlspecialchars(trim($matches[2]), ENT_QUOTES, 'UTF-8') . ' <small>(' . htmlspecialchars($matches[3], ENT_QUOTES, 'UTF-8') . ')</small></' . $matches[1] . '>'; | |
| 23 | }, | |
| 24 | $unsafeHtml | |
| 25 | ) ?? ''; | |
| 26 | $purifier = new HTMLPurifier(HTMLPurifier_Config::createDefault()); | |
| 27 | $safeHtml = $purifier->purify($unsafeHtml); | |
| 28 | return $safeHtml; | |
| 29 | } catch (\Exception $e) { | |
| 30 | if (isset(\App::$log)) { | |
| 31 | \App::$log->error('Failed to fetch changelog: ' . $e->getMessage()); | |
| 32 | } | |
| 33 | return ''; | |
| 34 | } | |
| 35 | } | |
| 36 | ||
| 37 | private function fetchChangelogFromLocal(): string | |
| 38 | { | |
| 39 | $localFile = $this->getChangelogPath(); | |
| 40 | if (!file_exists($localFile)) { | |
| 41 | throw new \Exception('Local changelog file not found: ' . $localFile); | |
| 42 | } | |
| 43 | $contents = file_get_contents($localFile); | |
| 44 | if ($contents === false) { | |
| 45 | throw new \Exception('Local changelog file not found: ' . $localFile); | |
| 46 | } | |
| 47 | return $contents; | |
| 48 | } | |
| 49 | } |