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

/**
 * Checks if is wifi.//from   w  ww.  j  av  a2s  .  c  om
 * 
 * @param ctx
 *            the ctx
 * @return true, if is wifi
 */
public static boolean isWifi(final Context ctx) {
    WifiManager wm = (WifiManager) ctx.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wi = wm.getConnectionInfo();
    if (wi != null && (WifiInfo.getDetailedStateOf(wi.getSupplicantState()) == DetailedState.OBTAINING_IPADDR
            || WifiInfo.getDetailedStateOf(wi.getSupplicantState()) == DetailedState.CONNECTED)) {
        return true;
    }
    return false;
}

From source file:Main.java

public static String getLocalMacAddress(Context context) {
    WifiManager wifi = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    WifiInfo info = wifi.getConnectionInfo();
    if (info != null) {
        return info.getMacAddress();
    }/*from ww w. j av a  2s  .  co  m*/

    return null;
}

From source file:Main.java

public static String getPhoneMac(Context context) {

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

    WifiInfo info = wifi.getConnectionInfo();

    return info.getMacAddress();

}

From source file:Main.java

public static String getIPAddress(Context context) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    int ipAddress = wifiManager.getConnectionInfo().getIpAddress();
    return String.format("%d.%d.%d.%d", (ipAddress & 0xff), (ipAddress >> 8 & 0xff), (ipAddress >> 16 & 0xff),
            (ipAddress >> 24 & 0xff));
}

From source file:Main.java

public static boolean getWifiStatus(Context ctx) {
    WifiManager wifiManager = (WifiManager) ctx.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wifiInfo = wifiManager.getConnectionInfo();
    int state = wifiInfo.getNetworkId();
    return state != -1;
}

From source file:Main.java

public static String getMacAddress(Context context) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wInfo = wifiManager.getConnectionInfo();
    String macAddress = wInfo.getMacAddress();
    return macAddress;
}

From source file:Main.java

public static int disconnectWifi(Context context) {
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo ni = cm.getNetworkInfo(ConnectivityManager.TYPE_WIFI);

    if (ni != null && ni.isConnectedOrConnecting()) {
        WifiManager wm = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
        int id = wm.getConnectionInfo().getNetworkId();
        return wm.disconnect() ? id : -1;
    }/*from  w  w  w. j a v  a  2  s  . c o  m*/

    return -1;
}

From source file:Main.java

public static String getMac(Context context) {

    WifiManager manager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    WifiInfo info = manager.getConnectionInfo();
    String mac = info.getMacAddress();
    if (mac == null)
        mac = "";
    return mac;/*from   ww w  .ja v a 2s .c  o m*/
}

From source file:Main.java

public static String getMac() {
    WifiManager wifi = (WifiManager) mContext.getSystemService(Context.WIFI_SERVICE);
    WifiInfo info = wifi.getConnectionInfo();
    if (info.getMacAddress() == null) {
        return null;
    } else {// w ww .ja  v a  2s  . co  m
        return info.getMacAddress();
    }
}

From source file:Main.java

public static String getWifiAddress(Context c) {
    WifiManager wifiManager = (WifiManager) c.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wifiInfo = wifiManager.getConnectionInfo();
    if (wifiInfo != null) {
        return wifiInfo.getMacAddress();
    }//from   w w  w.  j  a v a2s  .  c  o m
    return "";
}