Java Code Examples for android.net.wifi.WifiInfo#getDetailedStateOf()
The following examples show how to use
android.net.wifi.WifiInfo#getDetailedStateOf() .
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Example 1
| Source File: Utils.java From RPiCameraViewer with MIT License | 6 votes |
|
public static String getLocalIpAddress()
{
String address = "";
WifiManager manager = (WifiManager)App.getContext().getApplicationContext().getSystemService(Context.WIFI_SERVICE);
if (manager.isWifiEnabled())
{
WifiInfo wifiInfo = manager.getConnectionInfo();
if (wifiInfo != null)
{
NetworkInfo.DetailedState state = WifiInfo.getDetailedStateOf(wifiInfo.getSupplicantState());
if (state == NetworkInfo.DetailedState.CONNECTED || state == NetworkInfo.DetailedState.OBTAINING_IPADDR)
{
int ip = wifiInfo.getIpAddress();
address = Formatter.formatIpAddress(ip);
}
}
}
return address;
}
Example 2
| Source File: Utils.java From RPiCameraViewer with MIT License | 6 votes |
|
public static String getNetworkName()
{
String ssid = "";
WifiManager manager = (WifiManager)App.getContext().getApplicationContext().getSystemService(Context.WIFI_SERVICE);
if (manager.isWifiEnabled())
{
WifiInfo wifiInfo = manager.getConnectionInfo();
if (wifiInfo != null)
{
NetworkInfo.DetailedState state = WifiInfo.getDetailedStateOf(wifiInfo.getSupplicantState());
if (state == NetworkInfo.DetailedState.CONNECTED || state == NetworkInfo.DetailedState.OBTAINING_IPADDR)
{
ssid = wifiInfo.getSSID();
if (ssid == null) ssid = "";
ssid = ssid.replaceAll("^\"|\"$", "");
if (ssid.equals("<unknown ssid>"))
{
ssid = App.getStr(R.string.unknown_network);
}
}
}
}
return ssid;
}
Example 3
| Source File: JoH.java From xDrip with GNU General Public License v3.0 | 6 votes |
|
public static String getWifiSSID() {
try {
final WifiManager wifi_manager = (WifiManager) xdrip.getAppContext().getApplicationContext().getSystemService(Context.WIFI_SERVICE);
if (wifi_manager.isWifiEnabled()) {
final WifiInfo wifiInfo = wifi_manager.getConnectionInfo();
if (wifiInfo != null) {
final NetworkInfo.DetailedState wifi_state = WifiInfo.getDetailedStateOf(wifiInfo.getSupplicantState());
if (wifi_state == NetworkInfo.DetailedState.CONNECTED
|| wifi_state == NetworkInfo.DetailedState.OBTAINING_IPADDR
|| wifi_state == NetworkInfo.DetailedState.CAPTIVE_PORTAL_CHECK) {
String ssid = wifiInfo.getSSID();
if (ssid.equals("<unknown ssid>")) return null; // WifiSsid.NONE;
if (ssid.charAt(0) == '"') ssid = ssid.substring(1);
if (ssid.charAt(ssid.length() - 1) == '"')
ssid = ssid.substring(0, ssid.length() - 1);
return ssid;
}
}
}
} catch (Exception e) {
Log.e(TAG, "Got exception in getWifiSSID: " + e);
}
return null;
}
Example 4
| Source File: JoH.java From xDrip with GNU General Public License v3.0 | 6 votes |
|
public static String getWifiSSID() {
try {
final WifiManager wifi_manager = (WifiManager) xdrip.getAppContext().getApplicationContext().getSystemService(Context.WIFI_SERVICE);
if (wifi_manager.isWifiEnabled()) {
final WifiInfo wifiInfo = wifi_manager.getConnectionInfo();
if (wifiInfo != null) {
final NetworkInfo.DetailedState wifi_state = WifiInfo.getDetailedStateOf(wifiInfo.getSupplicantState());
if (wifi_state == NetworkInfo.DetailedState.CONNECTED
|| wifi_state == NetworkInfo.DetailedState.OBTAINING_IPADDR
|| wifi_state == NetworkInfo.DetailedState.CAPTIVE_PORTAL_CHECK) {
String ssid = wifiInfo.getSSID();
if (ssid.equals("<unknown ssid>")) return null; // WifiSsid.NONE;
if (ssid.charAt(0) == '"') ssid = ssid.substring(1);
if (ssid.charAt(ssid.length() - 1) == '"')
ssid = ssid.substring(0, ssid.length() - 1);
return ssid;
}
}
}
} catch (Exception e) {
Log.e(TAG, "Got exception in getWifiSSID: " + e);
}
return null;
}
Example 5
| Source File: JoH.java From xDrip-plus with GNU General Public License v3.0 | 6 votes |
|
public static String getWifiSSID() {
try {
final WifiManager wifi_manager = (WifiManager) xdrip.getAppContext().getApplicationContext().getSystemService(Context.WIFI_SERVICE);
if (wifi_manager.isWifiEnabled()) {
final WifiInfo wifiInfo = wifi_manager.getConnectionInfo();
if (wifiInfo != null) {
final NetworkInfo.DetailedState wifi_state = WifiInfo.getDetailedStateOf(wifiInfo.getSupplicantState());
if (wifi_state == NetworkInfo.DetailedState.CONNECTED
|| wifi_state == NetworkInfo.DetailedState.OBTAINING_IPADDR
|| wifi_state == NetworkInfo.DetailedState.CAPTIVE_PORTAL_CHECK) {
String ssid = wifiInfo.getSSID();
if (ssid.equals("<unknown ssid>")) return null; // WifiSsid.NONE;
if (ssid.charAt(0) == '"') ssid = ssid.substring(1);
if (ssid.charAt(ssid.length() - 1) == '"')
ssid = ssid.substring(0, ssid.length() - 1);
return ssid;
}
}
}
} catch (Exception e) {
Log.e(TAG, "Got exception in getWifiSSID: " + e);
}
return null;
}
Example 6
| Source File: JoH.java From xDrip-plus with GNU General Public License v3.0 | 6 votes |
|
public static String getWifiSSID() {
try {
final WifiManager wifi_manager = (WifiManager) xdrip.getAppContext().getApplicationContext().getSystemService(Context.WIFI_SERVICE);
if (wifi_manager.isWifiEnabled()) {
final WifiInfo wifiInfo = wifi_manager.getConnectionInfo();
if (wifiInfo != null) {
final NetworkInfo.DetailedState wifi_state = WifiInfo.getDetailedStateOf(wifiInfo.getSupplicantState());
if (wifi_state == NetworkInfo.DetailedState.CONNECTED
|| wifi_state == NetworkInfo.DetailedState.OBTAINING_IPADDR
|| wifi_state == NetworkInfo.DetailedState.CAPTIVE_PORTAL_CHECK) {
String ssid = wifiInfo.getSSID();
if (ssid.equals("<unknown ssid>")) return null; // WifiSsid.NONE;
if (ssid.charAt(0) == '"') ssid = ssid.substring(1);
if (ssid.charAt(ssid.length() - 1) == '"')
ssid = ssid.substring(0, ssid.length() - 1);
return ssid;
}
}
}
} catch (Exception e) {
Log.e(TAG, "Got exception in getWifiSSID: " + e);
}
return null;
}
Example 7
| Source File: WiFiUtil.java From DeviceConnect-Android with MIT License | 6 votes |
|
/**
* 現在のSSIDを取得する.
*
* @param context コンテキストオブジェクト
* @return SSID文字列。WiFiでは無い場合はnullを返す。
*/
public static String getCurrentSSID(final Context context) {
String ssid = null;
if (isOnWiFi(context)) {
WifiManager manager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
if (manager.isWifiEnabled()) {
WifiInfo wifiInfo = manager.getConnectionInfo();
if (wifiInfo != null) {
NetworkInfo.DetailedState state = WifiInfo.getDetailedStateOf(wifiInfo.getSupplicantState());
if (state == NetworkInfo.DetailedState.CONNECTED || state == NetworkInfo.DetailedState.OBTAINING_IPADDR) {
// ダブルクォーテーションを含んでいるので外す
ssid = wifiInfo.getSSID().replaceAll("\"", "");
}
}
}
}
return ssid;
}
Example 8
| Source File: WifiWizard2.java From WifiWizard2 with Apache License 2.0 | 5 votes |
|
@Override
protected String[] doInBackground(Object... params) {
this.callbackContext = (CallbackContext) params[0];
int networkIdToConnect = (Integer) params[1];
final int TIMES_TO_RETRY = 15;
for (int i = 0; i < TIMES_TO_RETRY; i++) {
WifiInfo info = wifiManager.getConnectionInfo();
NetworkInfo.DetailedState connectionState = info
.getDetailedStateOf(info.getSupplicantState());
boolean isConnected =
// need to ensure we're on correct network because sometimes this code is
// reached before the initial network has disconnected
info.getNetworkId() == networkIdToConnect && (
connectionState == NetworkInfo.DetailedState.CONNECTED ||
// Android seems to sometimes get stuck in OBTAINING_IPADDR after it has received one
(connectionState == NetworkInfo.DetailedState.OBTAINING_IPADDR
&& info.getIpAddress() != 0)
);
if (isConnected) {
return new String[]{ null, "NETWORK_CONNECTION_COMPLETED" };
}
Log.d(TAG, "WifiWizard: Got " + connectionState.name() + " on " + (i + 1) + " out of " + TIMES_TO_RETRY);
final int ONE_SECOND = 1000;
try {
Thread.sleep(ONE_SECOND);
} catch (InterruptedException e) {
Log.e(TAG, e.getMessage());
return new String[]{ "INTERRUPT_EXCEPT_WHILE_CONNECTING", null };
}
}
Log.d(TAG, "WifiWizard: Network failed to finish connecting within the timeout");
return new String[]{ "CONNECT_FAILED_TIMEOUT", null };
}
Example 9
| Source File: WifiSetupActivity.java From STGUploader with MIT License | 5 votes |
|
private void updateWifiSwitch() {
boolean wifiEnabled = isWifiEnabled();
String summary;
if (wifiEnabled) {
NetworkInfo networkInfo = connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
WifiInfo wifiInfo = wifiManager.getConnectionInfo();
if (networkInfo.isConnected()) {
summary = res.getString(R.string.connectionStateConnectedTo) + " " + wifiInfo.getSSID();
startLoginActivity();
} else {
NetworkInfo.DetailedState state = WifiInfo.getDetailedStateOf(wifiInfo.getSupplicantState());
switch (state) {
case SCANNING:
summary = res.getString(R.string.connectionStateWifiScanning);
break;
case AUTHENTICATING:
case CONNECTING:
case OBTAINING_IPADDR:
summary = res.getString(R.string.connectionStateConnecting);
break;
default:
summary = res.getString(R.string.connectionStateWifiEnabled);
}
}
} else {
summary = res.getString(R.string.connectionStateWifiDisabled);
}
textViewWifiState.setText(summary);
}
Example 10
| Source File: JacksonActivity.java From My-MVP with Apache License 2.0 | 5 votes |
|
@Nullable
private String getWifiSSID() {
WifiManager wifiManager = (WifiManager) getApplicationContext().getSystemService(Context.WIFI_SERVICE);
if (wifiManager != null && wifiManager.isWifiEnabled()) {
WifiInfo wifiInfo = wifiManager.getConnectionInfo();
if (wifiInfo != null) {
NetworkInfo.DetailedState state = WifiInfo.getDetailedStateOf(wifiInfo.getSupplicantState());
if (state == NetworkInfo.DetailedState.CONNECTED || state == NetworkInfo.DetailedState.OBTAINING_IPADDR) {
return wifiInfo.getSSID();
}
}
}
// Optional.ofNullable(wifiManager).ifPresent((WifiManager wifiManager1) -> {
// if (wifiManager1.isWifiEnabled()) {
// WifiInfo wifiInfo = wifiManager1.getConnectionInfo();
// Optional.ofNullable(wifiInfo).ifPresent((Consumer<WifiInfo>) (WifiInfo wifiInfo1) -> {
// NetworkInfo.DetailedState detailedState = WifiInfo.getDetailedStateOf(wifiInfo1.getSupplicantState());
// if (detailedState == NetworkInfo.DetailedState.CONNECTED || detailedState == NetworkInfo.DetailedState.OBTAINING_IPADDR) {
//
// return wifiInfo1.getSSID();
// }
// });
// }
//
//
// });
return null;
}
Example 11
| Source File: BaseActivity.java From OpenMemories-AppStore with MIT License | 5 votes |
|
public WifiState getWifiState() {
if (Environment.isEmulator()) {
return WifiState.CONNECTED;
} else {
switch (wifiManager.getWifiState()) {
case WifiManager.WIFI_STATE_ENABLED:
if (connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI).isConnected()) {
return WifiState.CONNECTED;
} else {
switch (WifiInfo.getDetailedStateOf(wifiManager.getConnectionInfo().getSupplicantState())) {
case SCANNING:
return WifiState.SCANNING;
case AUTHENTICATING:
case CONNECTING:
case OBTAINING_IPADDR:
return WifiState.CONNECTING;
default:
return WifiState.ENABLED;
}
}
case WifiManager.WIFI_STATE_ENABLING:
return WifiState.ENABLING;
default:
return WifiState.DISABLED;
}
}
}
Example 12
| Source File: SipService.java From CSipSimple with GNU General Public License v3.0 | 4 votes |
|
/**
* Ask to take the control of the wifi and the partial wake lock if
* configured
*/
private synchronized void acquireResources() {
if(holdResources) {
return;
}
// Add a wake lock for CPU if necessary
if (prefsWrapper.getPreferenceBooleanValue(SipConfigManager.USE_PARTIAL_WAKE_LOCK)) {
PowerManager pman = (PowerManager) getSystemService(Context.POWER_SERVICE);
if (wakeLock == null) {
wakeLock = pman.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "com.csipsimple.SipService");
wakeLock.setReferenceCounted(false);
}
// Extra check if set reference counted is false ???
if (!wakeLock.isHeld()) {
wakeLock.acquire();
}
}
// Add a lock for WIFI if necessary
WifiManager wman = (WifiManager) getSystemService(Context.WIFI_SERVICE);
if (wifiLock == null) {
int mode = WifiManager.WIFI_MODE_FULL;
if(Compatibility.isCompatible(9) && prefsWrapper.getPreferenceBooleanValue(SipConfigManager.LOCK_WIFI_PERFS)) {
mode = 0x3; // WIFI_MODE_FULL_HIGH_PERF
}
wifiLock = wman.createWifiLock(mode, "com.csipsimple.SipService");
wifiLock.setReferenceCounted(false);
}
if (prefsWrapper.getPreferenceBooleanValue(SipConfigManager.LOCK_WIFI) && !wifiLock.isHeld()) {
WifiInfo winfo = wman.getConnectionInfo();
if (winfo != null) {
DetailedState dstate = WifiInfo.getDetailedStateOf(winfo.getSupplicantState());
// We assume that if obtaining ip addr, we are almost connected
// so can keep wifi lock
if (dstate == DetailedState.OBTAINING_IPADDR || dstate == DetailedState.CONNECTED) {
if (!wifiLock.isHeld()) {
wifiLock.acquire();
}
}
}
}
holdResources = true;
}
Example 13
| Source File: InformationCollector.java From open-rmbt with Apache License 2.0 | 4 votes |
|
private void getWiFiInfo()
{
initNetwork();
if (wifiManager != null)
{
final WifiInfo wifiInfo = wifiManager.getConnectionInfo();
fullInfo.setProperty("WIFI_SSID",
String.valueOf(Helperfunctions.removeQuotationsInCurrentSSIDForJellyBean(wifiInfo.getSSID())));
/*
* fullInfo.setProperty("WIFI_LINKSPEED",
* String.valueOf(wifiInfo.getLinkSpeed()));
*/
fullInfo.setProperty("WIFI_BSSID", String.valueOf(wifiInfo.getBSSID()));
fullInfo.setProperty("WIFI_NETWORK_ID", String.valueOf(wifiInfo.getNetworkId()));
/*
* fullInfo.setProperty("WIFI_RSSI",
* String.valueOf(wifiInfo.getRssi()));
*/
final SupplicantState wifiState = wifiInfo.getSupplicantState();
fullInfo.setProperty("WIFI_SUPPLICANT_STATE", String.valueOf(wifiState.name()));
final DetailedState wifiDetail = WifiInfo.getDetailedStateOf(wifiState);
fullInfo.setProperty("WIFI_SUPPLICANT_STATE_DETAIL", String.valueOf(wifiDetail.name()));
if (getNetwork() == NETWORK_WIFI)
{
final int rssi = wifiInfo.getRssi();
if (rssi != -1 && rssi >= ACCEPT_WIFI_RSSI_MIN)
{
int linkSpeed = wifiInfo.getLinkSpeed();
if (linkSpeed < 0) {
linkSpeed = 0;
}
final SignalItem signalItem = SignalItem.getWifiSignalItem(linkSpeed, rssi);
if (this.collectInformation) {
signals.add(signalItem);
}
lastSignalItem.set(signalItem);
signal.set(rssi);
signalType.set(SINGAL_TYPE_WLAN);
// Log.i(DEBUG_TAG, "Signals1: " + signals.toString());
}
}
}
}
