| Conditions | 5 |
| Paths | 22 |
| Total Lines | 65 |
| Code Lines | 38 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 4 | ||
| Bugs | 0 | Features | 1 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 52 | public function preview(HTTPRequest $request) |
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| 53 | { |
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| 54 | // Ensure this URL doesn't get picked up by HTTP caches |
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| 55 | HTTPCacheControlMiddleware::singleton()->disableCache(); |
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| 56 | |||
| 57 | $key = $request->param('Key'); |
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| 58 | $token = $request->param('Token'); |
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| 59 | try { |
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| 60 | $session = $this->getRequest()->getSession(); |
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| 61 | } catch (BadMethodCallException $e) { |
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| 62 | // Create a new session |
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| 63 | $session = $this->getRequest() |
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| 64 | ->setSession(Injector::inst()->create(Session::class, [])) |
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| 65 | ->getSession(); |
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| 66 | } |
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| 67 | /** @var ShareToken $shareToken */ |
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| 68 | $shareToken = ShareToken::get()->filter('Token', $token)->first(); |
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| 69 | |||
| 70 | if (!$shareToken) { |
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| 71 | return $this->errorPage(); |
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| 72 | } |
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| 73 | |||
| 74 | /** @var SiteTree|ShareDraftContentSiteTreeExtension $page */ |
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| 75 | $page = Versioned::get_by_stage(SiteTree::class, Versioned::DRAFT) |
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| 76 | ->byID($shareToken->PageID); |
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| 77 | |||
| 78 | $latest = Versioned::get_latest_version(SiteTree::class, $shareToken->PageID); |
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| 79 | |||
| 80 | $controller = $this->getControllerFor($page); |
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| 81 | |||
| 82 | if (!$shareToken->isExpired() && $page->generateKey($shareToken->Token) === $key) { |
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| 83 | Requirements::css('silverstripe/sharedraftcontent: client/dist/styles/bundle-frontend.css'); |
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| 84 | |||
| 85 | // Temporarily un-secure the draft site and switch to draft |
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| 86 | $oldSecured = $this->getIsDraftSecured($session); |
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| 87 | $oldMode = Versioned::get_reading_mode(); |
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| 88 | |||
| 89 | // Process page inside an unsecured draft container |
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| 90 | try { |
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| 91 | $this->setIsDraftSecured($session, false); |
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| 92 | Versioned::set_stage('Stage'); |
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| 93 | |||
| 94 | // Hack to get around ContentController::init() redirecting on home page |
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| 95 | $_FILES = array(array()); |
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| 96 | |||
| 97 | // Create mock request; Simplify request to single top level request |
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| 98 | $pageRequest = new HTTPRequest('GET', $page->URLSegment); |
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| 99 | $pageRequest->match('$URLSegment//$Action/$ID/$OtherID', true); |
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| 100 | $pageRequest->setSession($session); |
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| 101 | $rendered = $controller->handleRequest($pageRequest); |
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| 102 | |||
| 103 | // Render draft heading |
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| 104 | $data = new ArrayData(array( |
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| 105 | 'Page' => $page, |
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| 106 | 'Latest' => $latest, |
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| 107 | )); |
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| 108 | $include = (string) $data->renderWith('Includes/TopBar'); |
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| 109 | } finally { |
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| 110 | $this->setIsDraftSecured($session, $oldSecured); |
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| 111 | Versioned::set_reading_mode($oldMode); |
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| 112 | } |
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| 113 | |||
| 114 | return str_replace('</body>', $include . '</body>', (string) $rendered->getBody()); |
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| 115 | } else { |
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| 116 | return $this->errorPage(); |
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| 117 | } |
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| 172 |
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths