Image Endpoint returning Webp instead of jpg in different sizes

The Movie Database Support

posted by letss
STAFFMOD
on February 18, 2017 at 4:00 AM

Hello,

I've noticed that certain movie posters are being returned as WebP instead of jpg although thats what the URL is requesting. This happens specifically in the w500 size. Some Examples

Rings 3 https://image.tmdb.org/t/p/w500/bbxtz5V0vvnTDA2qWbiiRC77Ok9.jpg John Wick: Chapter 2 https://image.tmdb.org/t/p/w500/zkXnKIwX5pYorKJp2fjFSfNyKT0.jpg Resident Evil The Final Chapter https://image.tmdb.org/t/p/w500/7XlaaMzQUz5EqTY0m07hn3PbGu7.jpg Kong: Skull Island https://image.tmdb.org/t/p/w500/aoUyphk4nwffrwlZRaOa0eijgpr.jpg

[Edited] I've also noticed that this happens in the w780 size also for a few movies like this Beauty and the Beast https://image.tmdb.org/t/p/w780/b9QJr2oblOu1grgOMUZF1xkUJdh.jpg La La Land https://image.tmdb.org/t/p/w780/ylXCdC106IKiarftHkcacasaAcb.jpg Arrival https://image.tmdb.org/t/p/w780/hLudzvGfpi6JlwUnsNhXwKKg4j.jpg

[Edited] This also seems to happen for movies in the w342 sizes like these Rock Dog https://image.tmdb.org/t/p/w342/1RSPgm5AzLv7BYEZSYXJsOM3eRZ.jpg Lion https://image.tmdb.org/t/p/w342/dVrpKogkQCNgRjvWrXqW4ZGmPjB.jpg The Salesman https://image.tmdb.org/t/p/w342/55yxwuTsbbmYuUQVdvnE7kVlsS4.jpg Ezra https://image.tmdb.org/t/p/w342/9HqpA6EvX9Ua8bxSpsMxCZgagBR.jpg The Last Face https://image.tmdb.org/t/p/w342/i0l3FWzQNe48TYhy4dPVsexigF4.jpg Rings 3 https://image.tmdb.org/t/p/w342/bbxtz5V0vvnTDA2qWbiiRC77Ok9.jpg

Can this be fixed?

24 replies (on page 2 of 2)

Reply by Mathew Foscarini

STAFFMOD

on February 23, 2017 at 11:33 AM

Hi,

I have no problem adding a pinging service to my web application to notify of webp content type.

From my last run (last week) I was able to find about 200+ webp images.

Here's the list in CVS:

http://pastebin.com/dt4JHAjR

Here's the same list but in JSON:

http://pastebin.com/F4YsZj4t

I just dumped this directly from laptop.

If you decide to add a new end-point can it support multiple images per post. It would lang my system to report each URL one at a time.

Reply by jeras

STAFFMOD

on February 24, 2017 at 12:11 PM

I'm definitely having this problem as well. I've come across the following images that all return image/webp even when image/jpeg is specifically requested.

For example:

curl.exe -I -L -H 'Accept: image/jpeg' https://image.tmdb.org/t/p/w342/225OXhGllrBJ6FWaYyiosxDU1us.jpg

HTTP/2 200
date: Fri, 24 Feb 2017 17:10:03 GMT
content-type: image/webp
content-length: 8058
set-cookie: __cfduid=de39e0e8faf5bc3c7b48e436f1f754e901487956203; expires=Sat, 24-Feb-18 17:10:03 GMT; path=/; domain=.tmdb.org; HttpOnly
access-control-allow-origin: *
cache-control: public, max-age=31449600
cf-bgj: imgq:85
cf-polished: qual=85, origFmt=jpeg, origSize=25409
content-disposition: inline; filename="225OXhGllrBJ6FWaYyiosxDU1us.webp"
etag: "e45dbc95e3db3dc81910a8dce55f3b8d"
expires: Fri, 23 Feb 2018 17:10:03 GMT
last-modified: Sat, 17 Dec 2016 10:22:16 GMT
vary: Accept
x-content-digest: 291ff0283b5a72c8a77dbcf0e324ce57fa14ac51
x-rack-cache: fresh
cf-cache-status: HIT
cf-ray: 3364875edfac5a92-BOS
accept-ranges: bytes
server: cloudflare-nginx

Reply by Travis Bell

STAFFMOD

on February 24, 2017 at 12:13 PM

Hi @jeras Yes, this is a confirmed issue.

I'm hoping to find time to get the purge endpoint released later today.

Reply by Travis Bell

STAFFMOD

on February 24, 2017 at 11:19 PM

Hey guys,

I ended up purging the entire cache, so if you try now, your should only be getting the proper jpeg assets neck now. The webp's should be completely purged.

Reply by Mathew Foscarini

STAFFMOD

on February 25, 2017 at 10:51 AM

Thank you!

I hope this didn't cost you extra CDN fees.

Reply by Travis Bell

STAFFMOD

on February 25, 2017 at 11:06 AM

@thinkingmedia said:

Thank you!

I hope this didn't cost you extra CDN fees.

Oh it did! But we didn't really have much of a choice. This bug affected an unknown number of assets on an unknown number of edges. Cloudflare had no way of knowing which, so the only real option was to purge everything and start over.

Reply by temptsr

STAFFMOD

on February 25, 2017 at 12:47 PM

@travisbell said:

Hey guys,

I ended up purging the entire cache, so if you try now, your should only be getting the proper jpeg assets neck now. The webp's should be completely purged.

Travis, thanks a lot! Looks like it really helped, now it responses by image/jpeg content-type on previous failed images.

Reply by letss

STAFFMOD

on February 25, 2017 at 1:16 PM

@travisbell thanks a lot! Even my failed requests are working perfectly now!! I guess we can go ahead and close this issue?

Reply by Travis Bell

STAFFMOD

on February 25, 2017 at 1:17 PM

You bet. Closed.

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