ios - Sharing CKAssets between users with CloudKit? -

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i want allow users upload image can share other users. either go in private or public storage, in either case need accessible via url. i'm wondering if possible, first , foremost.

additionally, i'm aware can query file shared publicly, developer. wonder if compromise security - whether it'd possible 3rd party pose myself , run query gather data of other users.

edit: seems may possible cloudkit web services. isn't native api, instead web call, available production apps before release of ios 9?

https://developer.apple.com/library/prerelease/ios/documentation/datamanagement/conceptual/cloutkitwebservicesreference/rereferenceassets/rereferenceassets.html#//apple_ref/doc/uid/tp40015240-ch9-sw1

you can share ckassets other ckrecord whoever want. app signed developer account able access cloudkit container. in theory broken on jailbroken device injecting code app. again, valid every solution choose.

if want see sample of how foto can shared someone, have @ evcloudkitdao. in demo app can start chat , share picture.


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