判断网络比较苦逼无法判断路由器的WiFi 是否连接到网络

来源：互联网发布：编程笔记本推荐编辑：程序博客网时间：2024/06/07 09:19

+(NSString *)getNetWorkStates{
UIApplication *app = [UIApplication sharedApplication];
NSArray *children = [[[app valueForKeyPath:@"statusBar"]valueForKeyPath:@"foregroundView"]subviews];
  NSString *state = [[NSString alloc]init];
  int netType = 0;
//获取到网络返回码
  for (id child in children) {
if ([child isKindOfClass:NSClassFromString(@"UIStatusBarDataNetworkItemView")]) {
  //获取到状态栏
netType = [[child valueForKeyPath:@"dataNetworkType"]intValue];

  switch (netType) {
  case 0:
state = @"无网络";
  //无网模式
  break;
  case 1:
state = @"2G";
  break;
  case 2:
state = @"3G";
  break;
  case 3:
state = @"4G";
  break;
  case 5:
{
state = @"WIFI";
}
  break;
  default:
  break;
}
}
}
//根据状态选择
  return state;

}

#pragma mark
#pragma 获取当前的ssid
- (NSString*)CurrentSSIDInfo {
    NSArray*ifs = (__bridge_transfer id)CNCopySupportedInterfaces();
    NSLog(@"Supported interfaces: %@", ifs);
    idinfo = nil;
    for(NSString*ifnam in ifs) {
        info = (__bridge_transfer id)CNCopyCurrentNetworkInfo((__bridge CFStringRef)ifnam);
        NSLog(@"%@ => %@", ifnam, info);
        if(info && [info count]) { break; }
    }
    return[[(NSDictionary*)info objectForKey:@"SSID"] lowercaseString];
}

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#pragma mark
#pragma 获取当前的ssid
- (NSString*)CurrentSSIDInfo {
    NSArray*ifs = (__bridge_transfer id)CNCopySupportedInterfaces();
    NSLog(@"Supported interfaces: %@", ifs);
    idinfo = nil;
    for(NSString*ifnam in ifs) {
        info = (__bridge_transfer id)CNCopyCurrentNetworkInfo((__bridge CFStringRef)ifnam);
        NSLog(@"%@ => %@", ifnam, info);
        if(info && [info count]) { break; }
    }
    return[[(NSDictionary*)info objectForKey:@"SSID"] lowercaseString];
}

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#pragma mark
#pragma 获取当前的ssid
- (NSString*)CurrentSSIDInfo {
    NSArray*ifs = (__bridge_transfer id)CNCopySupportedInterfaces();
    NSLog(@"Supported interfaces: %@", ifs);
    idinfo = nil;
    for(NSString*ifnam in ifs) {
        info = (__bridge_transfer id)CNCopyCurrentNetworkInfo((__bridge CFStringRef)ifnam);
        NSLog(@"%@ => %@", ifnam, info);
        if(info && [info count]) { break; }
    }
    return[[(NSDictionary*)info objectForKey:@"SSID"] lowercaseString];
}

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#pragma mark
#pragma 获取当前的ssid
- (NSString*)CurrentSSIDInfo {
    NSArray*ifs = (__bridge_transfer id)CNCopySupportedInterfaces();
    NSLog(@"Supported interfaces: %@", ifs);
    idinfo = nil;
    for(NSString*ifnam in ifs) {
        info = (__bridge_transfer id)CNCopyCurrentNetworkInfo((__bridge CFStringRef)ifnam);
        NSLog(@"%@ => %@", ifnam, info);
        if(info && [info count]) { break; }
    }
    return[[(NSDictionary*)info objectForKey:@"SSID"] lowercaseString];
}

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判断网络 比较苦逼 无法判断路由器 的WiFi 是否连接到网络

判断网络比较苦逼无法判断路由器的WiFi 是否连接到网络