Example usage for android.net.wifi WifiManager getConnectionInfo

Introduction

In this page you can find the example usage for android.net.wifi WifiManager getConnectionInfo.

Prototype

public WifiInfo getConnectionInfo()

Source Link

Document

Return dynamic information about the current Wi-Fi connection, if any is active.

Usage

From source file:Main.java

public static boolean checkWIFI(Context cxt) {
    WifiManager wifi = (WifiManager) cxt.getSystemService(Context.WIFI_SERVICE);
    if ((wifi.isWifiEnabled() == true)) {

        WifiInfo wifiInf = wifi.getConnectionInfo();
        /* Get the MAC ADD of WIFI */
        // Commons.MAC_ID = wifiInf.getMacAddress();
        return true;
    } else {/*w w  w.  j  av  a 2 s. c o m*/
        return false;

    }
}

From source file:Main.java

public static String getWifiIP(Context context) {
    String ip = null;/*from ww w  .j av a2s .  com*/
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    if (wifiManager.isWifiEnabled()) {
        WifiInfo wifiInfo = wifiManager.getConnectionInfo();
        int i = wifiInfo.getIpAddress();
        ip = (i & 0xFF) + "." + ((i >> 8) & 0xFF) + "." + ((i >> 16) & 0xFF) + "." + (i >> 24 & 0xFF);
    }
    return ip;
}

From source file:com.njlabs.amrita.aid.util.Identifier.java

public static String[] getWifiInfo(Context context) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    int RSSI = wifiManager.getConnectionInfo().getRssi();
    String SSID = wifiManager.getConnectionInfo().getSSID().replace("\"", "");
    int level = WifiManager.calculateSignalLevel(RSSI, 5);
    return new String[] { SSID, String.valueOf(level) };
}

From source file:Main.java

public static int getIpAddressInt(Context context) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    if (wifiManager == null)
        return 0;
    WifiInfo info = wifiManager.getConnectionInfo();
    return info == null ? 0 : info.getIpAddress();
}

From source file:Main.java

public static boolean isOnWifi(Context context) {
    WifiManager lWifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    return lWifiManager == null ? false
            : lWifiManager.isWifiEnabled() && lWifiManager.getConnectionInfo() != null
                    && lWifiManager.getConnectionInfo().getIpAddress() != 0;
}

From source file:Main.java

public static String getWifiMac(Context context) {
    String macAddr;/*from w  ww .j a  va2 s.c  o  m*/
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wifiInfo = wifiManager.getConnectionInfo();
    macAddr = wifiInfo.getMacAddress();
    if (TextUtils.isEmpty(macAddr)) {
        NetworkInterface networkInterface = null;
        try {
            networkInterface = NetworkInterface.getByInetAddress(InetAddress.getByName(getIPAddr()));
            byte[] hardwareAddress = networkInterface.getHardwareAddress();
            macAddr = byte2hex(hardwareAddress);
        } catch (SocketException e) {
            e.printStackTrace();
        } catch (UnknownHostException e) {
            e.printStackTrace();
        }
    }
    return macAddr;
}

From source file:Main.java

public static String getDeviceInfo(Context context) {
    try {/*from w  w  w  .  j a  v a  2s  . c  om*/
        android.telephony.TelephonyManager tm = (android.telephony.TelephonyManager) context
                .getSystemService(Context.TELEPHONY_SERVICE);

        String device_id = tm.getDeviceId();

        if (TextUtils.isEmpty(device_id)) {
            android.net.wifi.WifiManager wifi = (android.net.wifi.WifiManager) context
                    .getSystemService(Context.WIFI_SERVICE);
            device_id = wifi.getConnectionInfo().getMacAddress();
        }
        if (TextUtils.isEmpty(device_id)) {
            device_id = android.provider.Settings.Secure.getString(context.getContentResolver(),
                    android.provider.Settings.Secure.ANDROID_ID);
        }
        return device_id;
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

From source file:Main.java

public static String getDeviceInfo(Context context) {
    try {//from   ww w  .j  av a2s.  c o m
        org.json.JSONObject json = new org.json.JSONObject();
        android.telephony.TelephonyManager tm = (android.telephony.TelephonyManager) context
                .getSystemService(Context.TELEPHONY_SERVICE);

        String device_id = tm.getDeviceId();

        android.net.wifi.WifiManager wifi = (android.net.wifi.WifiManager) context
                .getSystemService(Context.WIFI_SERVICE);

        String mac = wifi.getConnectionInfo().getMacAddress();
        json.put("mac", mac);

        if (TextUtils.isEmpty(device_id)) {
            device_id = mac;
        }

        if (TextUtils.isEmpty(device_id)) {
            device_id = android.provider.Settings.Secure.getString(context.getContentResolver(),
                    android.provider.Settings.Secure.ANDROID_ID);
        }

        json.put("device_id", device_id);

        return json.toString();
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

From source file:Main.java

static public String getMacAddress(Context context, ConnectivityManager connMananger) {
    Log.d(TAG, "getMacAddress");

    String macAddress = "";

    NetworkInfo info = connMananger.getActiveNetworkInfo();
    if (info != null && info.isConnected()) {
        int type = info.getType();

        Log.d(TAG, "connected type = " + type + " name " + info.getTypeName());

        if (type == ConnectivityManager.TYPE_WIFI) {
            WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
            WifiInfo wifiInfo = wifiManager.getConnectionInfo();
            macAddress = wifiInfo.getMacAddress();
        } else if (type == ConnectivityManager.TYPE_ETHERNET || type == ConnectivityManager.TYPE_MOBILE) {
            String addressFileName = "/sys/class/net/eth0/address";
            File addressFile = new File(addressFileName);
            Log.d(TAG, "1");

            if (addressFile.exists()) {
                Log.d(TAG, "2");
                macAddress = readString(addressFile);
                Log.d(TAG, macAddress);//www  .j  a  va 2 s.  co m
            } else {
                addressFileName = "/sys/class/net/eth1/address";
                addressFile = new File(addressFileName);
                if (addressFile.exists()) {
                    macAddress = readString(addressFile);
                    Log.d(TAG, macAddress);
                }
            }
        } else {
            //other type;
        }
    }
    return macAddress;
}

From source file:com.njlabs.amrita.aid.util.Identifier.java

public static boolean isConnectedToAmrita(Context context) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    if (wifiManager != null) {
        String SSID = wifiManager.getConnectionInfo().getSSID().replace("\"", "").trim();
        return SSID.contentEquals("Amrita");
    }/*from w  w  w. j  av  a2  s.c om*/
    return false;
}