How do I use CaptiveNetwork to get the current WiFi Hotspot Name

Question

I need to get the name of the currently connected Wi-Fi hotspot, e.g. \"BT OpenZone\"

I have been told it can be done with CaptiveNetwork specifically CNCopyCurrentN

Answer 1

Easy to use code snippet(method):

• Add SystemConfiguration.framework

• import < SystemConfiguration/CaptiveNetwork.h>

• use the below method

  + (NSString *)GetCurrentWifiHotSpotName {
  
      NSString *wifiName = nil;
      NSArray *ifs = (__bridge_transfer id)CNCopySupportedInterfaces();
      for (NSString *ifnam in ifs) {
          NSDictionary *info = (__bridge_transfer id)CNCopyCurrentNetworkInfo((__bridge CFStringRef)ifnam);
  
          NSLog(@"info:%@",info);
  
          if (info[@"SSID"]) {
              wifiName = info[@"SSID"];
          }
      }
      return wifiName;
  }