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[BUG] OAI-PMH does not work with custom stylesheet #1481

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stweil opened this issue Feb 7, 2025 · 2 comments
Open

[BUG] OAI-PMH does not work with custom stylesheet #1481

stweil opened this issue Feb 7, 2025 · 2 comments
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🐛 bug A non-security related bug.
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Kitodo.Presentati...

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@stweil
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stweil commented Feb 7, 2025

Description

A custom transformation stylesheet can be configured, but is not entered correctly into the OAI-PMH answer. Therefore it is not found and an error is shown: "Fehler beim Laden des Stylesheets: Das Parsen eines XSLT-Stylesheets ist fehlgeschlagen."

Here is the generated XML code:

<?xml version="1.0" encoding="utf-8"?>
<?xml-stylesheet type="text/xsl" href="https://HOSTNAME/"?>
<OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd">
  <responseDate>2025-02-07T21:29:33Z</responseDate>
[...]

Reproduction

Steps to reproduce the behaviour:

  1. Configure a TYPO3 page for OAI-PMH.
  2. Select a custom stylesheet in the configuration "Transformation Stylesheet".
  3. Open OAI-PMH URL in web browser.
  4. See error.

Expected Behavior

The custom stylesheet should be used by providing the correct URL in the XML output.

Environment

  • Latest main branch with TYPO3 v12 on Debian GNU Linux stable
@stweil
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stweil commented Feb 7, 2025 •
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The default stylesheet does not display dc:description while the latest stylesheet for EPrints supports it. Therefore I wanted to configure this newer stylesheet.

@stweil
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stweil commented Feb 7, 2025 •
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Another reason for an updated stylesheet are some issues with the HTML output of the current one (reported by W3C validator):

  • Warning: Consider adding a lang attribute to the html start tag to declare the language of this document.
  • Error: Start tag seen without seeing a doctype first. Expected <!DOCTYPE html>.
  • Error: Element li not allowed as child of element body in this context. (Suppressing further errors from this subtree.)
  • Warning: The name attribute is obsolete. Consider putting an id attribute on the nearest container instead.

@sebastian-meyer sebastian-meyer added the 🐛 bug A non-security related bug. label Feb 10, 2025
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Kitodo.Presentation 6.0.0
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