Failed to import recipie from rezeptwelt.de

[beckenc]

Failing website: https://www.rezeptwelt.de/vorspeisensalate-rezepte/krautsalat-coleslaw-cole-slaw-wie-kfc-rezept-des-tages-030615/mpg69zna-c80ee-867432-cfcd2-m4akss9r

Checking if valid metadata are present:

Yes, I check the source code of the website and found metadata.

Cookbook version: 0.10.1

Problem description (if applicable):

The page cannot be imported. The error message is: ...

When importing, the app responds: "The server reported an error. Please check".
nextcloud.log

[christianlupus]

The problem lies in the Microdata parser. That parser is currently not built to cope with arbitrary microdata but tries to parse everything as a recipe.

In the provided page, there are multiple trees of data present in the page. These must be hierarchically analyzed and parsed. Then, an interpretation can be made in order to find at least one recipe and store that recipe. See #1244.