获取wifi状态下手机ip和wifi的地址ip

个人封装的方法：以下为在wifi链接上的情况下进行

 

 

public static ArrayList<String> getIp(Context c) {

final ArrayList<String> ipAddressList = new ArrayList<String>();

final WifiManager mWifiManager = (WifiManager) c

.getSystemService(Context.WIFI_SERVICE);

final WifiInfo wifiInfo = mWifiManager.getConnectionInfo();

mWifiManager.getConfiguredNetworks();

List<WifiConfiguration> list = mWifiManager.getConfiguredNetworks();

for (WifiConfiguration wifiConfiguration : list) {

String ssid = wifiConfiguration.SSID;

String mSsid = ssid.substring(1, ssid.length() - 1);

Log.d("Tag", mSsid + "=" + wifiInfo.getSSID());

String result = wifiConfiguration.toString();

if (mSsid.equalsIgnoreCase(wifiInfo.getSSID())) {

Log.d("Tag", wifiConfiguration.toString());

try {

int i = result.indexOf("LinkAddresses");

int i1 = result.indexOf("Routes");

String ipAddress = result

.substring(i, i1)

.trim()

.substring(16, result.substring(i, i1).length() - 6);

ipAddressList.add(ipAddress);

Log.d("Tag", ipAddress);

int i2 = result.indexOf("DnsAddresses");

String mWifiIntAddress = result.substring(i2).trim()

.substring(15, result.substring(i2).length() - 4);

Log.d("Tag", "WifiInetAddresses   " + mWifiIntAddress);

ipAddressList.add(mWifiIntAddress);

} catch (Exception e) {

Log.e("Tag", "erro" + e);

}

}

}

return ipAddressList;

}