Deprecation: #109551 - GeneralUtility::getIndpEnv()

[simonschaufi]

Deprecation: #109551 - GeneralUtility::getIndpEnv()

https://docs.typo3.org/c/typo3/cms-core/main/en-us/Changelog/14.3/Deprecation-109551-GeneralUtilityGetIndpEnv.html

Deprecation: #109551 - GeneralUtility::getIndpEnv()

See 109551

Description

Method \TYPO3\CMS\Core\Utility\GeneralUtility::getIndpEnv() has been
deprecated.

The method abstracts server environment variables and was used to obtain
request-related data from PHP superglobals, such as the current host,
URI, and site path. This information is reliably available via
\TYPO3\CMS\Core\Http\NormalizedParams, which is attached as an
attribute to the PSR-7 request.

Impact

Calling \TYPO3\CMS\Core\Utility\GeneralUtility::getIndpEnv() triggers
a PHP E_USER_DEPRECATED error.

Affected installations

All installations that call
\TYPO3\CMS\Core\Utility\GeneralUtility::getIndpEnv() directly.

The extension scanner will detect affected usages as a strong match.

Migration

Replace calls to \TYPO3\CMS\Core\Utility\GeneralUtility::getIndpEnv()
with the corresponding \TYPO3\CMS\Core\Http\NormalizedParams getter. A
\TYPO3\CMS\Core\Http\NormalizedParams instance is available as an
attribute of the PSR-7 request:

// Before
use TYPO3\CMS\Core\Utility\GeneralUtility;

$siteUrl = GeneralUtility::getIndpEnv('TYPO3_SITE_URL');
$host = GeneralUtility::getIndpEnv('HTTP_HOST');

// After
use TYPO3\CMS\Core\Http\NormalizedParams;

/** @var NormalizedParams $normalizedParams */
$normalizedParams = $request->getAttribute('normalizedParams');
$siteUrl = $normalizedParams->getSiteUrl();
$host = $normalizedParams->getHttpHost();

PHP-API, FullyScanned, ext:core