I was 100% sure the doc stated that NSURLCache handled file://, and
since it worked under 10.4, I didnt look further. But I just found
only http and https are cached.
I didnt want a cache for local file: in my app, I display files which
are located locally and remotely. In addition, the local files are
reduced for display, so using an unified cache for remote and local
did simplify a lot my code. Unfortunately, I have to rewrite it.
The doc says that file:// caching can be done "Custom NSURLProtocol
classes can provide caching if they choose."
If anyone has some sample NSURLProtocol code to share, I didnt found
any example that I can use.
Thanks,
Stephan
Le 24 avr. 08 à 20:42, Jens Alfke a écrit :
On 23 Apr '08, at 3:14 PM, Stephan Burlot wrote:
I want to cache local files (images) so I cache a NSData using
[NSURLCache storeCachedResponse]
If I try to fetch it, the cachedResponseForRequest:request is
always nil under 10.5
This works under 10.4.
NSURLCache was rewritten in 10.5; the new implementation probably
ignores file: URLs, because it doesn't make sense to use the
filesystem to cache data from the filesystem.
Are you sure you need to be using a cache to store local files? Why
can't you just reload the image from its original source file if you
need to? If you really need to do this, you'll need to make your own
implementation, I think.
—jens
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