NSURL Connection will/won't load data
- by jkap
So here's my issue:
I followed the NSURLConnection tutorial in the iPhone Developer Documentation almost to the T, and it only kinda works.
Here's where it all goes wrong:
The object seems to be created correctly and delegates to connectionDidFinishLoading, but with any URL I try to load the response data always ends up only being 0 bytes. I am running in the simulator if that makes any difference.
Here's my relevant code:
- (void)viewDidLoad {
[super viewDidLoad];
self.title = @"WVFS Player";
//create a request
NSURLRequest *theRequest = [NSURLRequest requestWithURL:[NSURL URLWithString:@"http://wvfs.josh-kaplan.com/nowPlaying.php"]
cachePolicy:NSURLRequestUseProtocolCachePolicy
timeoutInterval:60.0];
// create a connection
NSURLConnection *theConnection=[[NSURLConnection alloc] initWithRequest:theRequest delegate:self];
if(theConnection) {
// create the datum
responseData=[[NSMutableData data] retain];
} else {
// code this later
}
}
- (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response
{
[responseData setLength:0];
}
- (void)connectionDidFinishLoading:(NSURLConnection *)connection
{
// make it work
NSLog(@"Succeeded! Received %d bytes of data:",[responseData length]);
// release it
[connection release];
[responseData release];
}
And here's my log output:
[Session started at 2010-03-14 09:01:09 -0400.]
2010-03-14 09:01:14.784 WVFS[19571:207] Succeeded! Received 0 bytes of data:
Any ideas?
Thanks,
Josh