Option to report source image errors

[koenpunt]

Apart from reporting unexpected and download errors, it would be useful to have an option to get reports when a source image exceeds for example the "max source resolution".

Would you accept a PR for an additional option for this?

[DarthSim]

Image format and resolution checks are a part of the downloading flow, so these errors are reported if IMGPROXY_REPORT_DOWNLOADING_ERRORS is set to true.

[koenpunt]

Hm that's weird, because we have that option enabled but we're not getting those reported in sentry. The only error we've seen was one for using an invalid path.
I'll check again tomorrow.

[koenpunt]

To get back at this; what could be a cause for "Can't download source image: Source image resolution is too big" errors not being reported (to Sentry), when other errors are?

[koenpunt]

Could it be because the resolution error is reported with the severity of warning instead of error?

{"client_ip":"x.x.x.x","error":"Can't download source image: Source image resolution is too big","message":"Completed in 55.089129ms /_/plain/tmp-koen/cloud.jpg?","method":"GET","request_id":"_QWMwXkE1T9SmXPld3dTk","severity":"warning","status":422,"time":"2024-05-19T21:11:48Z"}