Jörg Hoh created SLING-7552:
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Summary: SlingPostServlet error handling still insufficient
Key: SLING-7552
URL: https://issues.apache.org/jira/browse/SLING-7552
Project: Sling
Issue Type: Improvement
Reporter: Jörg Hoh
At the moment the default errorhandling of Sling [1] cannot be used for errors
caused and handled by the SlingPostServlet itself. It will always return its
own custom output without the chance of customizing it. Although Antonio and
Justing worked in SLING-2156 to improve this situation, it still requires extra
work (implementing a PostResponseWithErrorHandling). It would be better if the
output could be customized by the "standard error handling".
How to reproduce:
* create an error handling script in
/apps/sling/servlet/errorhandler/default.jsp which creates some random output.
* Validate this script config by doing a request which causes some exception
(do not use the SlingPostServlet here)
* Do a POST to the Sling instance which results in an exception (e.g. due to
insufficient permissions.
* The output of the second call is completely determined by the
SlingPostServlet, the default error handling does not kick in.
Proposed solution:
* The SlingPostServlet should not swallow the exception and handle it by
itself, but rather re-throw it, so the standard error handling is triggered.
[1] http://sling.apache.org/documentation/the-sling-engine/errorhandling.html
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