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Task #83724
closedEpic #83894: PSR-15 Initiative
HTTP RequestHandlers should always return a PSR-7 ResponseInterface, not NULL
Start date:
2018-01-29
Due date:
% Done:
100%
Estimated time:
TYPO3 Version:
9
PHP Version:
Tags:
Complexity:
Sprint Focus:
Description
The PSR-15 middleware interfaces [1] require that RequestHandlers always return a Response.
In order to support PSR-15 middleware (at some point), TYPO3 request handlers should do the same.
A NULL return value should rather be replaced with a PSR-7 Response that's either ignored by Core\Bootstrap or a Response with a 200 status code and an empty body.
[1] https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-15-request-handlers.md
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