[!!!][FEATURE] Compatibility with TYPO3 v11 and v12

.ddev/config.yaml

@@ -1,7 +1,7 @@
 name: interest
 type: php
 docroot: ""
-php_version: "7.4"
+php_version: "8.1"
 webserver_type: nginx-fpm
 #router_http_port: "8081"
 #router_https_port: "4434"

.github/workflows/ci.yml

@@ -121,18 +121,6 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - typo3-version: ^9.5
-            php-version: 7.4
-            composer-dependencies: highest
-          - typo3-version: ^9.5
-            php-version: 7.4
-            composer-dependencies: lowest
-          - typo3-version: ^10.4
-            php-version: 7.4
-            composer-dependencies: highest
-          - typo3-version: ^10.4
-            php-version: 7.4
-            composer-dependencies: lowest
           - typo3-version: ^11.5
             php-version: 7.4
             composer-dependencies: highest
@@ -157,6 +145,18 @@ jobs:
           - typo3-version: ^11.5
             php-version: 8.2
             composer-dependencies: lowest
+          - typo3-version: ^12.4
+            php-version: 8.1
+            composer-dependencies: highest
+          - typo3-version: ^12.4
+            php-version: 8.1
+            composer-dependencies: lowest
+          - typo3-version: ^12.4
+            php-version: 8.2
+            composer-dependencies: highest
+          - typo3-version: ^12.4
+            php-version: 8.2
+            composer-dependencies: lowest
   functional-tests:
     name: "Functional tests"
     runs-on: ubuntu-20.04
@@ -208,18 +208,6 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - typo3-version: ^9.5
-            php-version: 7.4
-            composer-dependencies: highest
-          - typo3-version: ^9.5
-            php-version: 7.4
-            composer-dependencies: lowest
-          - typo3-version: ^10.4
-            php-version: 7.4
-            composer-dependencies: highest
-          - typo3-version: ^10.4
-            php-version: 7.4
-            composer-dependencies: lowest
           - typo3-version: ^11.5
             php-version: 7.4
             composer-dependencies: highest
@@ -244,3 +232,15 @@ jobs:
           - typo3-version: ^11.5
             php-version: 8.2
             composer-dependencies: lowest
+          - typo3-version: ^12.4
+            php-version: 8.1
+            composer-dependencies: highest
+          - typo3-version: ^12.4
+            php-version: 8.1
+            composer-dependencies: lowest
+          - typo3-version: ^12.4
+            php-version: 8.2
+            composer-dependencies: highest
+          - typo3-version: ^12.4
+            php-version: 8.2
+            composer-dependencies: lowest

.php_cs.php

@@ -97,7 +97,7 @@
     'no_spaces_inside_parenthesis' => true,
     'no_superfluous_elseif' => true,
     'no_trailing_comma_in_list_call' => true,
-    'no_trailing_comma_in_singleline_array' => true,
+    'no_trailing_comma_in_singleline' => true,
     'no_unneeded_control_parentheses' => true,
     'no_unneeded_curly_braces' => true,
     'no_unneeded_final_method' => true,

Classes/Authentication/AbstractHttpBackendUserAuthentication.php

@@ -0,0 +1,111 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pixelant\Interest\Authentication;
+
+use Pixelant\Interest\RequestHandler\Exception\InvalidArgumentException;
+use Pixelant\Interest\RequestHandler\Exception\UnauthorizedAccessException;
+use Pixelant\Interest\Utility\CompatibilityUtility;
+use Psr\Http\Message\ServerRequestInterface;
+use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
+use TYPO3\CMS\Core\Authentication\LoginType;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+
+abstract class AbstractHttpBackendUserAuthentication extends BackendUserAuthentication
+{
+    /**
+     * Check if user is authenticated.
+     *
+     * @return bool
+     */
+    public function isAuthenticated(): bool
+    {
+        return $this->getUserId() !== 0;
+    }
+
+    /**
+     * Returns the user's UID.
+     *
+     * @return int
+     */
+    public function getUserId(): int
+    {
+        return $this->user['uid'] ?? 0;
+    }
+
+    /**
+     * Fetches login credentials from basic HTTP authentication header.
+     *
+     * @param ServerRequestInterface $request
+     * @return array
+     * @throws UnauthorizedAccessException
+     * @throws InvalidArgumentException
+     */
+    protected function internalGetLoginFormData(ServerRequestInterface $request)
+    {
+        if (strtolower($request->getMethod()) !== 'post') {
+            throw new UnauthorizedAccessException(
+                'Authorization requires POST method.',
+                $request
+            );
+        }
+
+        $authorizationHeader = $request->getHeader('authorization')[0]
+            ?? $request->getHeader('redirect_http_authorization')[0]
+            ?? '';
+
+        [$scheme, $authorizationData] = GeneralUtility::trimExplode(' ', $authorizationHeader, true);
+
+        if ($scheme === null) {
+            throw new InvalidArgumentException(
+                'No authorization scheme provided.',
+                $request
+            );
+        }
+
+        if (strtolower($scheme) !== 'basic') {
+            throw new InvalidArgumentException(
+                'Unknown authorization scheme "' . $scheme . '".',
+                $request
+            );
+        }
+
+        $authorizationData = base64_decode($authorizationData, true);
+
+        if (strpos($authorizationData, ':') === false) {
+            throw new InvalidArgumentException(
+                'Authorization data couldn\'t be decoded. Missing ":" separating username and password.',
+                $request
+            );
+        }
+
+        [$username, $password] = explode(':', $authorizationData);
+
+        $loginData = [
+            'status' => LoginType::LOGIN,
+            'uname'  => $username,
+            'uident' => $password,
+        ];
+
+        if (CompatibilityUtility::typo3VersionIsLessThan('12.0')) {
+            return $this->processLoginData($loginData);
+        }
+
+        return $this->processLoginData($loginData, $request);
+    }
+
+    /**
+     * Returns the authentication service configuration with `BE_fetchUserIfNoSession` set to true.
+     *
+     * @return array
+     */
+    protected function getAuthServiceConfiguration(): array
+    {
+        $configuration = parent::getAuthServiceConfiguration();
+
+        $configuration['BE_fetchUserIfNoSession'] = true;
+
+        return $configuration;
+    }
+}