Can Google App Engine be used for "check for updated" and download binary file web service?

Posted by Tofrizer on Stack Overflow See other posts from Stack Overflow or by Tofrizer
Published on 2010-05-30T15:24:00Z Indexed on 2010/05/30 15:32 UTC
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iphone

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google-app-engine

Hi,

I'm a Google App Engine newbie and would be grateful for any help. I have an iPhone app which sources data from an sqlite db stored localling on the device.

I'd like to set up a Google App Engine web service which my iPhone client will talk to and check if there is a newer version of the sqlite database it needs to download.

So iPhone client hits the web service with some kind of version number/timestamp and if there is a newer file, the App Engine will notify the client and the client will then request the new database to download which the App Engine will serve.

Is it possible to set up a web service in Google App Engine to do this? Could anyone point me to any sample code / tutorials please?

Many Thanks

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