Re: Check if web address can be reached
Shantonu Sen <[email protected]>
| Newsgroups | gmane.comp.macosx.devel |
|---|---|
| Message-ID | <[email protected]> |
Yes, an HTTP HEAD request. Shantonu Sent from my MacBook On Feb 28, 2010, at 12:31 PM, Chad Armstrong wrote: > Hello: > > What is an efficient method to check if a web address is valid and can be reached? I want to take an NSURL (www.example.com/foo.txt) and check if I can reach it. I don't need to download the data just yet, since the data could be arbitrarily large. Is there a way to make a call and receive a confirmation, such as a "200" message? > > - Chad > _______________________________________________ > MacOSX-dev mailing list > [email protected] > http://www.omnigroup.com/mailman/listinfo/macosx-dev