How to use reachability class to detect valid internet connection?

Question

I\'m new to iOS development and am struggling to get the reachability.h class to work. Here is my code for view controller:

- (void)viewWillAppear:(BOOL)anim         


        

Answer 1

The very simplest method (once you have added Reachability to your project):

Reachability *reachability = [Reachability reachabilityForInternetConnection];
if (reachability.isReachable) {
    NSLog(@"We have internet!");
} else {
    NSLog(@"No internet!");
}