this part of the API has been busted for a while and is undergoing a
re-engineering.http://code.google.com/p/twitter-api/issues/detail?id=497

Haven't heard anything lately on it but assume they are working on it

+Clint

On Wed, Jun 10, 2009 at 11:37 AM, Kevin Makice <[email protected]> wrote:

>
> I'm trying to debug a tool that deals with profile pictures, but I am
> having difficulty with what is appearing in the API user data. Some
> background, with questions at the end.
>
>
> I've tested with PNG and JPEG, and both are able to use the API to
> change a profile image, with quick response time and confirmed results
> on the web site. However, the data returned in the API user data for
> "profile_image_url" is both incomplete (no extension) and never
> changes, despite multiple uploads:
>
> * <profile_image_url>http://s3.amazonaws.com/twitter_production/
> profile_images/98187860/phpbnQSdI_normal</profile_image_url>
>
> This is different than my own profile, which returns a URI to an
> actual file, with an extension. It is also odd that, regardless of how
> often or with which tool (API vs. web site), this value never changes.
> In the HTML source of the twitter profile page, an explicit URI
> pointing to the correct profile image is used (http://s3.amazonaws.com/
> twitter_production/profile_images/257370741/ObamaAvatar_bigger.png)
>
> * Test account with changed picture:
> http://twitter.com/users/show/anonymous_.xml
> * My account without no changes: http://twitter.com/users/show/kmakice.xml
>
> One other oddity: This test account has a background image (not one
> that is currently used, but it still exists) that also lacks an
> extension. I believe I had changed it through the API, several month
> ago. That incomplete link, however, DOES resolve to a graphic.
>
> * Test account background image:
>
> http://s3.amazonaws.com/twitter_production/profile_background_images/4987975/phpBhOnhz
> (unchanged)
> * Test account profile image:
>
> http://s3.amazonaws.com/twitter_production/profile_images/98187860/phpbnQSdI_normal
> (changed)
>
> I thought perhaps the funky profile image URI would eventually
> resolve, but even after several hours, it didn't. (I have since
> conducted new tests, so the changes aren't that old anymore.)
>
> My questions:
>
> 1) Is this no-extension link in the "*_image_url" values a new format?
> Meaning, if I uploaded a new profile picture to my account, would it
> also have no extension?
>
> 2) Why doesn't the link in the profile_image_url change with each new
> upload?
>
> Thanks,
> Kevin

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