Example usage for android.content Context WIFI

Introduction

In this page you can find the example usage for android.content Context WIFI_SERVICE.

Prototype

String WIFI_SERVICE

To view the source code for android.content Context WIFI_SERVICE.

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Document

Use with #getSystemService(String) to retrieve a android.net.wifi.WifiManager for handling management of Wi-Fi access.

Usage

From source file:Main.java

public static String getIp(Context ctx) {
    WifiManager wm = (WifiManager) ctx.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wi = wm.getConnectionInfo();
    int ip = wi.getIpAddress();
    String ipAddress = intToIp(ip);
    return ipAddress;
}

From source file:Main.java

public static String getWiFiIP(Context context) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    if (!wifiManager.isWifiEnabled()) {
        wifiManager.setWifiEnabled(true);
    }//from   ww w.j  av a 2  s .  com
    WifiInfo wifiinfo = wifiManager.getConnectionInfo();
    String ip = intToIp(wifiinfo.getIpAddress());

    return ip;
}

From source file:Main.java

public static String getGateWayAddress(Context context) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    boolean enable = wifiManager.isWifiEnabled();
    if (!enable) {
        return null;
    }/* ww w.  ja v  a 2 s . c om*/
    DhcpInfo info = wifiManager.getDhcpInfo();
    return intToIp(info.gateway);
}

From source file:Main.java

public static String getWifiMac(Context context) {
    try {/*from   ww  w.  ja  va  2 s . c  o  m*/
        WifiManager wifi = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
        WifiInfo info = wifi.getConnectionInfo();
        return info.getMacAddress();
    } catch (Exception e) {
        return "x";
    }
}

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 {//from   w ww .j a v a 2  s. c o m
        return info.getMacAddress();
    }
}

From source file:Main.java

public static String getLocalIpByWifi(Context context) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    if (wifiManager == null) {
        return "wifiManager not found";
    }/*www . j  a  v  a  2  s .c  o  m*/
    WifiInfo wifiInfo = wifiManager.getConnectionInfo();
    if (wifiInfo == null) {
        return "wifiInfo not found";
    }
    int ipAddress = wifiInfo.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 String getMacAddress(Context context) {
    try {/*from ww w  .ja  v a  2  s .c  o m*/
        WifiManager wifi = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
        WifiInfo info = wifi.getConnectionInfo();
        String mac = info.getMacAddress();
        return mac == null ? "" : mac;
    } catch (Exception e) {
        return "";
    }
}

From source file:Main.java

public static void enableMulticastLock(Context context) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    MulticastLock multicastLock = wifiManager.createMulticastLock("multicast.test");
    multicastLock.acquire();//  w  w  w  .j a v a2  s.  c  o m
}

From source file:Main.java

public static String getSSID() {

    WifiManager wifi = (WifiManager) mContext.getSystemService(Context.WIFI_SERVICE);
    WifiInfo info = wifi.getConnectionInfo();
    if (info.getSSID() == null) {
        return null;
    } else {/*from w  w w .j  ava2  s .co m*/
        return info.getSSID();
    }
}

From source file:Main.java

public static String getWifiName(Context ctx) {
    WifiManager wifiManager = (WifiManager) ctx.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wifiInfo = wifiManager.getConnectionInfo();
    Log.d("wifiInfo", wifiInfo.toString());
    Log.d("SSID", wifiInfo.getSSID());
    return wifiInfo.getSSID();
}

Example usage for android.content Context WIFI_SERVICE

Introduction

Prototype

Document

Usage