/**
* 判斷目前連接配接模式是否為WIFI
* @param context
* @return 傳回true為wifi
*/
public static boolean isWIFIConnection(Context context){
ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);//擷取系統的連接配接服務
NetworkInfo activeNetworkInfo = manager.getActiveNetworkInfo();//擷取網絡的連接配接狀況
if(activeNetworkInfo.getType() == ConnectivityManager.TYPE_WIFI){
return true; //為wifi連接配接
}
else{
return false;
}
}