Question

i’m making an mac app that downloads an mp3 from a link.
For example, this link: http://media.soundcloud.com/stream/VGGUdzU69Ng5?stream_token=2U9W2
As you can see, it is an mp3 file.
How can i download it to a specific path?
Thank you

Answer 1

The simplest way is to use NSURLDownload:

NSURL* url = [NSURL URLWithString:@"http://media.soundcloud.com/stream/VGGUdzU69Ng5?stream_token=2U9W2"];
NSString* destinationPath = [NSHomeDirectory() stringByAppendingPathComponent:@"someFile.mp3"];

NSURLRequest* request = [NSURLRequest requestWithURL:url];
NSURLDownload* download = [[NSURLDownload alloc] initWithRequest:request delegate:nil];
[download setDestination:destinationPath allowOverwrite:NO];

Ideally you’d set an object as the delegate so you can receive progress notifications and then release the NSURLDownload object when finished.