IOS Network Monitoring

iOS network monitoring, monitoring individual pages written in Viewcontroller, monitoring all written in appdelegate, without termination

-(void) Viewdidload {

[Super Viewdidload];

Additional setup after loading the view, typically from a nib.

Determine if the network is connected based on host name

Self.reach = [reachability reachabilitywithhostname:@ "www.baidu.com"];

Register for network Monitoring notifications

[[Nsnotificationcenter Defaultcenter] addobserver:self selector: @selector (kreachabilitychanged) Name: Kreachabilitychangednotification Object:nil];

Turn on monitoring

[Self.reach Startnotifier];

}

-(void) kreachabilitychanged{

Switch (self.reach.currentReachabilityStatus) {

Case Notreachable:

NSLog (@ "no net");

Break

Case Reachableviawifi:

NSLog (@ "WiFi");

Break

Case Reachableviawwan:

NSLog (@ "mobile cellular network");

Break

Default

NSLog (@ "Unknown network");

Break

}

}

-(void) dealloc{

Remove all notifications from the current object

[[Nsnotificationcenter Defaultcenter] removeobserver:self];

Stop listening

[Self.reach Stopnotifier];

}

IOS Network Monitoring