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POAFNetworking checking Availability
 

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    <p>I've implemented <code>AFNetworking</code> without subclassing <code>AFHTTPClient</code>, in part using the following code in my <code>DownloadQueueManager</code>:</p> <pre><code>-(void)downloadPodcastAt:(NSString *)url toPath:(NSString *)path { NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:url] cachePolicy:NSURLRequestReturnCacheDataElseLoad timeoutInterval:60.0]; AFHTTPRequestOperation *operation = [[AFHTTPRequestOperation alloc] initWithRequest:request]; operation.outputStream = [NSOutputStream outputStreamToFileAtPath:path append:NO]; [operation setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) { [self saveQueuedItemInformation]; } failure:^(AFHTTPRequestOperation *operation, NSError *error) { // Other stuff }]; [operation start]; } </code></pre> <p>My question is manifold. I've googled til' my fingers went numb, and have yet to find a decent code sample that simply and easily checks for Reachability status using <code>AFNetworking</code>. (Oddly, there is plenty of discussion about importing <code>SystemConfiguration.framework</code>, which seems like a no-brainer). So if my user wants to minimize their data usage, and only download using wifi, how do I check for wifi, and only download if wifi is available?</p> <p>Second, it seems like <code>AFNetworking</code> wants to be a user-friendly front-end. But I could actually use a front-end to this front-end, because there's a LOT of stuff in there that one has to weed through to get to the stuff one needs. I just need to access a url, download an xml file (based on reachability), and do stuff with it. Am I missing something that makes this a simple task ? </p> <p>When I make sense of this, I'm totally building a front-end or five to simplify implementation (assuming I'm not just an idiot). Thanks in advance for any responses.</p>
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    1. CO`Reachability` isn't part of AFNetworking, you'll have to rely either on it's notification or do a status-check [manually](http://stackoverflow.com/a/4186536/792677). It makes sense as you might want to check connectivity before the user is even able to try loading something, and networking operations could use cache or return an error.
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    2. COBut AFNetworking uses Availability, and implements something very similar to what Reachability implements in order to check for connection status. My question was primarily how to access those enumerated variables most efficiently.
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