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POCocoa: NSURLConnection not attempting an HTTP Request
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copied!<p>I've had significant success with NSURL, NSURL[Mutable]Request, NSURLConnection with my iPhone applications. When trying to compile a stand alone Cocoa application, 10 line program to make a simple HTTP request, there are zero compiler errors or warnings. The program compiles fine, yet the HTTP Request is never made to my web server (I'm running a tcpdump and watching Apache logs in parallel). When I run very similar code in an iPhone app, essentially copy/pasted as evil as that is, all works golden. </p> <p>I kept the code for the 'obj' declaration in the delegate to NSURLConnection out of this code snippet for the sake of simplicity. I'm also passing the following to gcc:</p> <p>gcc -o foo foo.m -lobjc -framework cocoa</p> <p>Thanks for any insight.</p> <pre><code>#import <Cocoa/Cocoa.h> int main (int argc, char *argv[]) { NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; NSString * urlstr = @"http://tmp/test.php"; [NSApplication sharedApplication]; NSObject *obj = [[NSObject alloc] init]; NSURL *url = [NSURL URLWithString: urlstr]; NSMutableURLRequest *request = [[NSMutableURLRequest alloc] initWithURL:url]; if([request isKindOfClass:[NSMutableURLRequest class]]) NSLog(@"request is of type NSMutableURLRequest"); [request setHTTPMethod:@"GET"]; [request setCachePolicy:NSURLRequestReloadIgnoringLocalAndRemoteCacheData]; NSURLConnection *connection = [[NSURLConnection alloc] initWithRequest:request delegate:obj startImmediately:YES]; if(connection) NSLog(@"We do have a connection."); [pool release]; return 0; </code></pre> <p>} </p>

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