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page_count is wrongly equivalent to page_size #9449

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CharlesNepote opened this issue Dec 1, 2023 · 3 comments
Closed

page_count is wrongly equivalent to page_size #9449

CharlesNepote opened this issue Dec 1, 2023 · 3 comments
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API READ All READ APIs include Product, Search… API Issues related to the Open Food Facts API. More specific labels exist & should be used (API WRITE…) pagination 🔎 Search

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@CharlesNepote
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Example: https://world.openfoodfacts.org/cgi/search.pl?action=process&json=1&nocache=1&tagtype_0=labels&tag_contains_0=contains&tag_0=en:Fabriqu%C3%A9%20en%20France&fields=code,labels&page_size=200

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@CharlesNepote CharlesNepote added pagination API Issues related to the Open Food Facts API. More specific labels exist & should be used (API WRITE…) 🔎 Search API READ All READ APIs include Product, Search… labels Dec 1, 2023
@teolemon
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teolemon commented Dec 1, 2023

cc @alexgarel

@benbenben2
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https://world.openfoodfacts.org/cgi/search.pl?action=process&json=1&nocache=1&tagtype_0=labels&tag_contains_0=contains&tag_0=en:Fabriqu%C3%A9%20en%20France&fields=code,labels&page_size=200&page=2

page_size: how many results per page
page_count: how many results in current page

@stephanegigandet
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@CharlesNepote It is working as expected, page_count is the number of results you have for the requested page.

If you request page 2 for instance: https://world.openfoodfacts.org/cgi/search.pl?action=process&json=1&nocache=1&tagtype_0=labels&tag_contains_0=contains&tag_0=en:Fabriqu%C3%A9%20en%20France&fields=code,labels&page_size=200&page=2

You get this:
count: 212,
page: 2,
page_count: 12,
page_size: 200,

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API READ All READ APIs include Product, Search… API Issues related to the Open Food Facts API. More specific labels exist & should be used (API WRITE…) pagination 🔎 Search
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@alexgarel @CharlesNepote @teolemon @stephanegigandet @benbenben2