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Use DomCrawler in LoginFormAuthenticator

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This commit is contained in:
Yassine Guedidi 2024-11-19 23:30:49 +01:00
parent c0d02153ab
commit 4e7b5c66ad
1 changed files with 6 additions and 11 deletions
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17
src/SiteConfig/Authenticator/LoginFormAuthenticator.php
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@ -4,6 +4,7 @@ namespace Wallabag\SiteConfig\Authenticator;
use GuzzleHttp\ClientInterface;
use GuzzleHttp\Cookie\CookieJar;
use Symfony\Component\DomCrawler\Crawler;
use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
use Wallabag\ExpressionLanguage\AuthenticatorProvider;
use Wallabag\SiteConfig\SiteConfig;
@ -54,22 +55,16 @@ class LoginFormAuthenticator implements Authenticator
public function isLoginRequired($html)
{
$useInternalErrors = libxml_use_internal_errors(true);
// need to check for the login dom element ($options['not_logged_in_xpath']) in the HTML
$doc = new \DOMDocument();
$doc->loadHTML($html);
try {
$crawler = new Crawler((string) $html);
$xpath = new \DOMXPath($doc);
$loggedIn = $xpath->evaluate((string) $this->siteConfig->getNotLoggedInXpath());
if (false === $loggedIn) {
$loggedIn = $crawler->evaluate((string) $this->siteConfig->getNotLoggedInXpath());
} catch (\Throwable $e) {
return false;
}
libxml_use_internal_errors($useInternalErrors);
return $loggedIn->length > 0;
return \count($loggedIn) > 0;
}
/**