Change Details

In {T363506} we discussed options to prevent the service from downloading an uploaded image via a stash URL, which has limitations. An optimal solution would be to resize the given image file **within** Upload Wizard, then pass it in the request to the service. Investigate the feasibility of this solution.

In {T363506} we discussed options to prevent the service from downloading an uploaded image via a stash URL, which has limitations in terms of security (see T362749#9785333), privacy (see T362749#9785550, T362749#9786161), and likely performance. The agreed solution is to send a thumbnail image object to the logo detection service within Upload Wizard: investigate its feasibility. ==Steps [] investigate if we can access Thumbor's results of stashed images from MediaWiki - `SpecialUploadStash` has an `outputThumbFromStash` method, which seems to indicate that it's possible [] the thumbnail should be 224x224 pixels [] decide the image serialization format, e.g., binary or base64 [] inform ML in T363506#9794241 [] set up an internal API endpoint in Upload Wizard that [] accesses the stashed thumbnail [] sends it to the logo detection service's [internal endpoint](https://wikitech.wikimedia.org/wiki/Machine_Learning/LiftWing/Usage#Internal_endpoints) [] includes a content length request header

In {T363506} we discussed options to prevent the service from downloading an uploaded image via a stash URL, which has limitations. An optimal solution would be to resize the given image file **within** Upload Wizard in terms of security (see T362749#9785333), privacy (see T362749#9785550, T362749#9786161), then pass it in the request to the serviceand likely performance. The agreed solution is to send a thumbnail image object to the logo detection service within Upload Wizard: investigate its feasibility. Investigate the feasibility of this solution.==Steps [] investigate if we can access Thumbor's results of stashed images from MediaWiki - `SpecialUploadStash` has an `outputThumbFromStash` method, which seems to indicate that it's possible [] the thumbnail should be 224x224 pixels [] decide the image serialization format, e.g., binary or base64 [] inform ML in T363506#9794241 [] set up an internal API endpoint in Upload Wizard that [] accesses the stashed thumbnail [] sends it to the logo detection service's [internal endpoint](https://wikitech.wikimedia.org/wiki/Machine_Learning/LiftWing/Usage#Internal_endpoints) [] includes a content length request header