Re: Handling framework exceptions/errors?
Re: Handling framework exceptions/errors?
- Subject: Re: Handling framework exceptions/errors?
- From: "Sherm Pendley" <email@hidden>
- Date: Sun, 29 Jun 2008 16:30:34 -0400
On Sun, Jun 29, 2008 at 12:56 PM, David Troy <email@hidden> wrote:
>
> I have a situation where I am loading arbitray data from network-supplied
> URLs. Sometimes the URLs contain Kanji unicode characters. When they do,
> my HTTP loading mechanism (which is built around NSURL* frameworks) dies
> with an exception deep inside of CFURLGetString.
I suspect that NSURL doesn't support IDN. There's a list of RFCs that
NSURL supports listed at the top of its reference page - I don't see
RFC3490 "Internationalizing Domain Names in Applications" listed
there. Although, such URLs *do* work in Safari.
You may have to do your own "ToASCII" conversion before creating the
NSURL object, as described in the RFC:
<http://www.ietf.org/rfc/rfc3490.txt>
sherm--
--
Cocoa programming in Perl: http://camelbones.sourceforge.net
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