以下是取得设备连接的当前WIFI名称.
#import <SystemConfiguration/CaptiveNetwork.h>
NSArray *names = (__bridgeNSArray*)CNCopySupportedInterfaces();
NSDictionary *info = nil;
for (NSString *name in names) {
info = (__bridgeNSDictionary*)CNCopyCurrentNetworkInfo((__bridgeCFStringRef)name);
if (info && [info count]) {
break;
}
}
NSString *ssid = [[infoobjectForKey:(__bridgeNSString*)kCNNetworkInfoKeySSID] lowercaseString];
NSLog(@"ssid:%@",ssid);