Re: Re: URLWithString fails to fails with bad string
Re: Re: URLWithString fails to fails with bad string
- Subject: Re: Re: URLWithString fails to fails with bad string
- From: email@hidden
- Date: Wed, 25 Nov 2009 16:59:34 +0000
On Nov 25, 2009 10:36am, Jens Alfke <email@hidden> wrote:
On Nov 25, 2009, at 8:31 AM, email@hidden wrote:
> So is there a way to validate a string before passing it to
URLWithString?
Depends on what you want to do. If you want URLs of a specific scheme,
check the -scheme property of the resulting NSURL. That will weed out
degenerate cases like "foo".
—Jens
Thanks for the reply. I'm looking through the Cocoa API now. I think I
might be able to use NSNetService's -resolveWithTimeout along with NSURL's
-scheme to validate a string. Seems like more work than should be
necessary, but oh well.
Thanks all.
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