Error in Amazon ebook metadata download

[Orio Sargenti]

Starting from yesterday the ebook metadata download from Amazon is not working
The included amazon metadata plugin "calibre\src\calibre\ebooks\metadata\sources\amazon.py" always report no match found

After setting "testing flag to true" in order to have the html for results page saved to a file (see attachement) I saw that there was one match in it but it was not included in the query result of the parse_results_page function

If I add '//div[contains(@class, "s-title")]//a[@href]' this to the query list as here below

for query in (
       '//div[contains(@class, "s-title")]//a[@href]',
       '//div[contains(@class, "s-result-list")]//h2/a[@href]',
       '//div[contains(@class, "s-result-list")]//div[@data-index]//h5//a[@href]',
       r'//li[starts-with(@id, "result_")]//a[@href and contains(@class, "s-access-detail-page")]',

the download work again

As I am very poor at html parsing I guess the proposed solution is not the best one but I hope it give hints for the fix of the error (which I guess was originated by a change made by Amazon in the generation of the result page for a query inquire

[Kovid Goyal (kovid)]

It's still working for me are you downloading from a country specific
amazon site? Can you post the url of a book page on amazon for which it
fails.

[Orio Sargenti (os-strus)]

I have the problem with both Italian (amazon.it) and US (amazon.com)

Here the link of the book who generated the error and the search result in attachment

https://www.amazon.it/s?k=Come+si+scrive+un+articolo+medico-scientifico&i=stripbooks&__mk_it_IT=%C3%85M%C3%85%C5%BD%C3%95%C3%91&crid=VKP9Q524CJOK&sprefix=come+si+scrive+un+articolo+medico-scientifico%2Cstripbooks%2C327&ref=nb_sb_noss_1

https://www.amazon.com/s?k=Come+si+scrive+un+articolo+medico-scientifico&i=stripbooks-intl-ship&crid=1MO9G1OBA3QTV&sprefix=come+si+scrive+un+articolo+medico-scientifico%2Cstripbooks-intl-ship%2C152&ref=nb_sb_noss

[Kovid Goyal (kovid)]

Fixed in branch master. The fix will be in the next release. calibre is usually released every alternate Friday.