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Bug #83611

closed

Linkvalidator wrongly handles Guzzle exceptions for 40x status

Added by Francois Suter over 6 years ago. Updated over 5 years ago.

Status:
Closed
Priority:
Must have
Assignee:
Sybille Peters
Category:
Linkvalidator
Target version:
next-patchlevel
Start date:
2018-01-19
Due date:
% Done:

100%

Estimated time:
TYPO3 Version:
8
PHP Version:
7.1
Tags:
Complexity:
easy
Is Regression:
Sprint Focus:

Description

The linkvalidator tries to use HEAD requests to test URLs for external-type links. As this method may not be allowed, it falls back to GET.

This mechanism is broken since TYPO3 8, with the introduction of Guzzle, as Guzzle does not return a proper response with a status code in case of 40x errors. Instead it throws an exception, with the HTTP status code used as exception code.

The \TYPO3\CMS\Linkvalidator\Linktype\ExternalLinktype class needs to be adapted accordingly.

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