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`RequestMiddlewares.php`

RequestMiddlewares.php

Scope: extension
Path (Composer): packages/my_extension/Configuration/RequestMiddlewares.php
Path (Classic): typo3conf/ext/my_extension/Configuration/RequestMiddlewares.php

Configuration of custom middleware for frontend and backend. Extensions that add middleware or disable existing middleware are configured in this file. The file must return an array with the configuration.

See Configuring middlewares for details.

EXT:some_extension/Configuration/RequestMiddlewares.php

return [
    'frontend' => [
        'middleware-identifier' => [
            'target' => \Vendor\SomeExtension\Middleware\ConcreteClass::class,
            'before' => [
                'another-middleware-identifier',
            ],
            'after' => [
                'yet-another-middleware-identifier',
            ],
        ],
    ],
    'backend' => [
        'middleware-identifier' => [
            'target' => \Vendor\SomeExtension\Middleware\AnotherConcreteClass::class,
            'before' => [
                'another-middleware-identifier',
            ],
            'after' => [
                'yet-another-middleware-identifier',
            ],
        ],
    ],
];