Re: getting a nsurl file size
Re: getting a nsurl file size
- Subject: Re: getting a nsurl file size
- From: Eric Smith <email@hidden>
- Date: Sun, 29 Jan 2012 08:01:46 -0800
The getResource... method returns YES whether I pass @"content-length" or NSURLFileSize (I tried that one first).
Eric
On Jan 28, 2012, at 10:21 PM, Ken Thomases wrote:
> On Jan 28, 2012, at 11:53 PM, Eric Smith wrote:
>
>> I'm trying to determine the size of a file on a server. If I send the following message to an NSURL named "path", I get:
>>
>> [path getResourceValue:&value forKey:@"content-length" error:&error];
>>
>> value comes back nil.
>
> Two things:
>
> * Did the method return TRUE or FALSE? If FALSE, what error did you get back?
>
> * The keys that are valid for that method are those listed in the NSURL documentation. They may bear no relation to HTTP response header fields. So, I see no reason to believe that "content-length" is a valid key. Have you tried NSURLFileSizeKey?
>
>
>> If I send:
>>
>> value = [path propertyForKey:@"content-length"];
>>
>> which is deprecated, I get the correct file size.
>
> That may be fluke.
>
> Regards,
> Ken
>
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