iOS 获取WiFi网络的BSSID代码的NJS写法

分类：Native.js

NJS WIFI iOS

//导入框架头文件

import <SystemConfiguration/CaptiveNetwork.h>

@interface ViewController ()
//定义一个label用于显示当前所连WiFi名称
@property (weak, nonatomic) IBOutlet UILabel l1;
@property (weak, nonatomic) IBOutlet UILabel l2;

@end

@implementation ViewController

(void)viewDidLoad {
[super viewDidLoad];
id info = nil;
NSArray ifs = (__bridge_transfer id)CNCopySupportedInterfaces();
for (NSString ifnam in ifs) {
info = (__bridge_transfer id)CNCopyCurrentNetworkInfo((__bridge CFStringRef)ifnam);
NSString str = info[@"SSID"];
NSString str2 = info[@"BSSID"];
NSString *str3 = [[ NSString alloc] initWithData:info[@"SSIDDATA"] encoding:NSUTF8StringEncoding];
_l1.text = str;
_l2.text = str2;

}
}