Symfony version(s) affected

7.3, probably others

Description

Hello !

On our current project, we use symfony/asset-mapper 7.3.5, it works fine.

But we have to add the DSFR (french governement design system) icons : @gouvfr/dsfr/dist/utility/icons/icons.min.css : https://cdn.jsdelivr.net/npm/@gouvfr/dsfr@1.14.2/dist/utility/icons/icons.min.css
Unfortunately, it links thousands of icons files.

When trying to importmap:install the command throw an error:

While by debugging, we found the issue to be in src/Symfony/Component/AssetMapper/ImportMap/Resolver/JsDelivrEsmResolver.php, line 210 :
$extraFileResponses[$package][] = [$this->httpClient->request('GET', \sprintf(self::URL_PATTERN_DIST_CSS, $entry->getPackageName(), $entry->version, $extraFile)), $extraFile, $entry->getPackageName(), $entry->version];
An asynchronous request is sent for each of the thousands of files, exceeding file limits.
When making the request synchronous (for example by waiting for the status code), the problem is fixed, but the request is longer.

How to reproduce

https://github.com/JJarrie/dsfr_icons_reproducer

Possible Solution

I think sending chunks of 1000 requests and waiting for them to be resolved would be a better solution

Additional Context

No response