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<?php |
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namespace SiteChecker; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Log\LoggerInterface; |
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/** |
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* Class ConsoleObserver |
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* @package SiteChecker |
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*/ |
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class ConsoleObserver implements SiteCheckObserverInterface |
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{ |
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/** |
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* @var LoggerInterface |
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*/ |
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protected $logger; |
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/** |
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* @var Config |
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*/ |
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protected $config; |
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/** |
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* @param Config $config |
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*/ |
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public function setConfig($config) |
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{ |
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$this->config = $config; |
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} |
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/** |
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* SiteChecker constructor. |
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* @param \Psr\Log\LoggerInterface|null $logger |
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*/ |
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public function __construct(LoggerInterface $logger = null) |
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{ |
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$this->logger = $logger; |
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} |
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/** |
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* No additional checks here for now. |
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* |
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* @param \SiteChecker\Asset $url |
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* @return bool |
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*/ |
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public function pageToCheck(Asset $url) |
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{ |
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return true; |
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} |
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/** |
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* Log page to console. |
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* |
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* @param \SiteChecker\Asset $asset |
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* @param $response |
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* @return mixed |
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*/ |
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public function pageChecked( |
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Asset $asset, |
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ResponseInterface $response = null |
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) { |
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$this->logResult($asset); |
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} |
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/** |
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* Show results. |
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* |
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* @param Asset[] $assets |
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*/ |
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public function receiveResults(array $assets) |
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{ |
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$this->showResults($assets); |
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if (!empty($this->config->reportEmail)) { |
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$this->sendEmailResults($assets); |
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} |
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} |
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/** |
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* Show results. |
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* |
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* @param Asset[] $assets |
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*/ |
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protected function sendEmailResults($assets) |
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{ |
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$countFailed = 0; |
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$messages = []; |
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$assets = array_filter( |
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$assets, |
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function(Asset $asset) { |
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return $asset->isError(); |
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} |
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); |
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/** @var Asset $asset */ |
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foreach ($assets as $asset) { |
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$countFailed++; |
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$message = ' * '. $asset->getURL(). ' with text: ' . $asset->getText(); |
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if ($asset->getParentPage() instanceof Asset) { |
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$message .= ' on ' . $asset->getParentPage()->getURL(); |
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} |
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$messages[] = $message; |
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} |
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if (empty($messages)) { |
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return; |
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} |
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$mail = new \PHPMailer(); |
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$mailFrom = $this->config->getMailFrom(); |
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$mail->setFrom($mailFrom, 'Site Checker'); |
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$addresses = $this->config->getReportEmailAddresses(); |
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foreach ($addresses as $emailAddress) { |
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$mail->addAddress($emailAddress); |
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} |
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$mail->Subject = 'SiteChecker report'; |
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$mail->Body = "Hi, here are some broken links on your website:\n\n"; |
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$mail->Body .= implode(PHP_EOL, $messages); |
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if (!$mail->send()) { |
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$this->logger->error('Message could not be sent.'); |
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$this->logger->error('Mailer Error: ' . $mail->ErrorInfo); |
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} else { |
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$this->logger->info('Message has been sent'); |
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} |
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} |
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/** |
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* Called when the checker has checked the given page. |
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* |
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* @param Asset $asset |
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*/ |
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public function logResult($asset) |
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{ |
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$code = ($asset instanceof Asset) ? $asset->getResponseCode() : Asset::CODE_ERROR; |
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$messageParts = ['Checking']; |
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$messageParts[] = 'asset: ' . $asset->getURL(); |
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if ($parent = $asset->getParentPage()) { |
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$messageParts[] = 'on a page: ' . $parent->getURL() . '.'; |
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} |
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if ($this->config->showFullTags && $html = $asset->getFullHtml()) { |
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$messageParts[] = 'Full html of it is: ' . $html . '.'; |
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} |
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$messageParts[] = 'Received code: ' . $code; |
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$message = implode(' ', $messageParts); |
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if ($asset->isError()) { |
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$this->logger->error($message); |
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} elseif ($asset->isWarning()) { |
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$this->logger->warning($message); |
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} else { |
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$this->logger->info($message); |
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} |
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} |
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/** |
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* Called when the check was ended. |
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* |
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* @param Asset[] $assets |
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*/ |
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public function showResults(array $assets) |
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{ |
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$this->logger->info("Check is finished. Here are the results:"); |
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$successCount = 0; |
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$failedCount = 0; |
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foreach ($assets as $asset) { |
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if ($asset->isSuccessful()) { |
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$successCount++; |
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} else { |
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$failedCount++; |
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} |
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} |
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if ($successCount) { |
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$this->logger->info('Successful: ' . $successCount); |
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} |
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if ($failedCount) { |
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$this->logger->error('Failed: ' . $failedCount); |
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} |
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} |
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} |
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|
urisavka /
site-checker
