Example usage for android.content Context WIFI_SERVICE

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.

Click Source Link

Document

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

Usage

From source file:com.fada.sellsteward.myweibo.sina.net.Utility.java

public static HttpClient getNewHttpClient(Context context) {
    try {// www. j  a v  a2s . c o m
        KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
        trustStore.load(null, null);

        SSLSocketFactory sf = new MySSLSocketFactory(trustStore);
        sf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);

        HttpParams params = new BasicHttpParams();

        HttpConnectionParams.setConnectionTimeout(params, 10000);
        HttpConnectionParams.setSoTimeout(params, 10000);

        HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
        HttpProtocolParams.setContentCharset(params, HTTP.UTF_8);

        SchemeRegistry registry = new SchemeRegistry();
        registry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
        registry.register(new Scheme("https", sf, 443));

        ClientConnectionManager ccm = new ThreadSafeClientConnManager(params, registry);

        // Set the default socket timeout (SO_TIMEOUT) // in
        // milliseconds which is the timeout for waiting for data.
        HttpConnectionParams.setConnectionTimeout(params, Utility.SET_CONNECTION_TIMEOUT);
        HttpConnectionParams.setSoTimeout(params, Utility.SET_SOCKET_TIMEOUT);
        HttpClient client = new DefaultHttpClient(ccm, params);
        WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
        if (!wifiManager.isWifiEnabled()) {
            // ??APN
            Uri uri = Uri.parse("content://telephony/carriers/preferapn");
            Cursor mCursor = context.getContentResolver().query(uri, null, null, null, null);
            if (mCursor != null && mCursor.moveToFirst()) {
                // ???
                String proxyStr = mCursor.getString(mCursor.getColumnIndex("proxy"));
                if (proxyStr != null && proxyStr.trim().length() > 0) {
                    HttpHost proxy = new HttpHost(proxyStr, 80);
                    client.getParams().setParameter(ConnRouteParams.DEFAULT_PROXY, proxy);
                }
                mCursor.close();
            }
        }
        return client;
    } catch (Exception e) {
        return new DefaultHttpClient();
    }
}

---

From source file:org.basdroid.common.NetworkUtils.java

public static String getApIpAddr(Context context) {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    DhcpInfo dhcpInfo = wifiManager.getDhcpInfo();
    byte[] ipAddress = convert2Bytes(dhcpInfo.serverAddress);
    try {/*from  w  w w . j  a v  a  2 s .c  om*/
        String apIpAddr = InetAddress.getByAddress(ipAddress).getHostAddress();
        return apIpAddr;
    } catch (UnknownHostException e) {
        e.printStackTrace();
    }
    return null;
}

---

From source file:com.jesjimher.bicipalma.MesProperesActivity.java

@Override
public void onPause() {
    if (locationManager != null)
        locationManager.removeUpdates(this);
    // Si habia descargas en curso, pararlas
    if (descargaEstaciones != null) {
        descargaEstaciones.cancel(true);
        descargaEstaciones = null;// w  w w .  j  av  a2  s .  com
    }

    WifiManager wm = (WifiManager) getSystemService(Context.WIFI_SERVICE);
    wm.setWifiEnabled(this.estatWifi);

    super.onPause();
}

---

From source file:com.putlocker.upload.DownloadService.java

@Override
protected void onHandleIntent(Intent intent) {
    PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
    PowerManager.WakeLock wl = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Download Wakelock");
    wl.acquire();/*from   w w  w. j av  a 2  s  .  c  o m*/

    ConnectivityManager connManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
    NetworkInfo mWifi = connManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
    WifiLock wifiLock = null;
    // We only want to aquire the wifi wake lock
    if (mWifi.isConnected()) {
        wifiLock = ((WifiManager) this.getSystemService(Context.WIFI_SERVICE))
                .createWifiLock(WifiManager.WIFI_MODE_SCAN_ONLY, "WlanSilencerScanLock");
        wifiLock.acquire();
    }

    if (intent.hasExtra(JOB_EXTRA_DOWNLOAD)) {
        handleDownloadIntent(intent);
    } else {
        handleUploadIntent(intent);
    }

    if (wifiLock != null && wifiLock.isHeld()) {
        wifiLock.release();
    }

    wl.release();
}

---

From source file:com.jesjimher.bicipalma.MesProperesActivity.java

public void onResume() {
    // Reactivar suscripcin a ubicaciones
    activarUbicacion();//from   w  ww  .  j  a v a  2  s  .  c  o m

    // Reactivar wifi si es necesario
    if (prefs.getBoolean("activarWifiPref", false)) {
        WifiManager wm = (WifiManager) getSystemService(Context.WIFI_SERVICE);
        wm.setWifiEnabled(true);
    }

    super.onResume();
}

---

From source file:com.mobilyzer.util.PhoneUtils.java

/** Returns current Wi-Fi SSID, or null if Wi-Fi is not connected. */
private String getWifiCarrierName() {
    WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wifiInfo = wifiManager.getConnectionInfo();
    if (wifiInfo != null) {
        return wifiInfo.getSSID();
    }// w w  w  . j  a  v a  2 s .c  o m
    return null;
}

---

From source file:org.basdroid.common.NetworkUtils.java

/**
 * Wi-fi AP //from  w  w  w  .  j ava2s  .  c o m
 */
public static WifiInfo getCurrentWifiInfo(Context context) {
    WifiInfo wifiInfo = null;

    if (isConnectedWifi(context)) {
        final WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
        wifiInfo = wifiManager.getConnectionInfo();
    }

    return wifiInfo;
}

---

From source file:fr.inria.ucn.collectors.NetworkStateCollector.java

private JSONObject getWifi(Context c) throws JSONException {
    WifiManager wm = (WifiManager) c.getSystemService(Context.WIFI_SERVICE);
    WifiInfo wi = wm.getConnectionInfo();

    // start a wifi AP scan
    Helpers.acquireWifiLock(c);// w  w w . jav a2 s.  c o  m
    IntentFilter filter = new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION);
    c.registerReceiver(this, filter);
    wm.startScan();

    JSONObject o = new JSONObject();
    o.put("link_speed", wi.getLinkSpeed());
    o.put("link_speed_units", WifiInfo.LINK_SPEED_UNITS);
    o.put("signal_level", WifiManager.calculateSignalLevel(wi.getRssi(), 100));
    o.put("rssi", wi.getRssi());
    o.put("bssid", wi.getBSSID());
    o.put("ssid", wi.getSSID().replaceAll("\"", ""));
    o.put("mac", wi.getMacAddress());

    int ip = wi.getIpAddress();
    String ipstr = String.format(Locale.US, "%d.%d.%d.%d", (ip & 0xff), (ip >> 8 & 0xff), (ip >> 16 & 0xff),
            (ip >> 24 & 0xff));
    o.put("ip", ipstr);

    return o;
}

---

From source file:com.lewa.crazychapter11.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {

    //set to full screen
    // getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,  WindowManager.LayoutParams.FLAG_FULLSCREEN);

    ///set to no title
    // requestWindowFeature(Window.FEATURE_NO_TITLE);
    // acionBar = getSupportActionBar();
    // acionBar = getActionBar();
    // acionBar.hide();

    // Window win = getWindow();
    //          win.clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
    //          win.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS  | WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);  
    //          win.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);  
    // win.setStatusBarColor(Color.TRANSPARENT);  
    // win.setNavigationBarColor(Color.TRANSPARENT);

    /*//*from   ww w .  j  a v a2s.  c o m*/
       win.clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
       win.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS  | WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);  
       win.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN  | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION  | View.SYSTEM_UI_FLAG_LAYOUT_STABLE);  
       win.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);  
       win.setStatusBarColor(Color.TRANSPARENT);  
       win.setNavigationBarColor(Color.TRANSPARENT);
    //*/

    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
    /* setTheme(R.style.CrazyTheme); */
    AddGameBtn();
    AddNoification();
    LookupContact();
    AddServiceBtn();
    broadcastMain();
    mediaPlayerMain();
    mediaRecordSoundMain();
    cameraMain();
    recordvideoMain();
    queMySql();
    TestFragment();
    justForTest();
    LoadJson();
    AddTestBtn();
    AddUsageStatsBtn();
    AddPeopleProvideBtn();
    getInput();

    ////just for test shutdown broadcast receiver
    IntentFilter mIntentFilter = new IntentFilter("android.intent.action.ACTION_SHUTDOWN");
    mIntentFilter.addAction("com.lewa.alarm.test");
    mIntentFilter.addAction("android.provider.Telephony.SECRET_CODE");
    mIntentFilter.addAction("android.intent.action.SCREEN_ON");
    mIntentFilter.addAction("android.intent.action.SCREEN_OFF");
    mShoutdown = new shutdownReceiver();
    registerReceiver(mShoutdown, mIntentFilter);
    ////test      

    preferences = getSharedPreferences("crazyit", MODE_WORLD_WRITEABLE | MODE_WORLD_READABLE);
    editor = preferences.edit();

    preferencestime = getSharedPreferences("RMS_Shutdown_time", MODE_WORLD_WRITEABLE | MODE_WORLD_READABLE);
    editortime = preferencestime.edit();

    SharedShutdownTimeRead();

    AddSharedPreBtn();

    etNum = (EditText) findViewById(R.id.etNum);

    // //
    int maxLength = 4;

    InputFilter[] fArray = new InputFilter[1];

    fArray[0] = new InputFilter.LengthFilter(maxLength);

    etNum.setFilters(fArray);
    // //

    calThread = new CalThread();
    calThread.start();

    Log.i("algerheMain", "MainActivity onCreate in!!");
    String page = getString(R.string.str_page, "345", "24");
    Log.i("algerheMain", "page=" + page);

    // /just for test here
    ComponentName comp = getIntent().getComponent();
    show_txt = (EditText) findViewById(R.id.show_txt);
    show_txt.setText(
            "??" + comp.getPackageName() + " \n ??" + comp.getClassName());

    ////MD5 check item
    ///1.IMEI
    TelephonyManager TelephonyMgr = (TelephonyManager) getSystemService(TELEPHONY_SERVICE);
    String szImei = TelephonyMgr.getDeviceId();
    String m_szSIMSerialNm = TelephonyMgr.getSimSerialNumber();
    CellLocation m_location = TelephonyMgr.getCellLocation();
    String m_Line1Number = TelephonyMgr.getLine1Number();
    String m_OperatorName = TelephonyMgr.getSimOperatorName();
    Log.i("algerheTelephonyMgr", "szImei=" + szImei);
    Log.i("algerheTelephonyMgr", "m_szSIMSerialNm=" + m_szSIMSerialNm);
    Log.i("algerheTelephonyMgr", "m_location=" + m_location);
    Log.i("algerheTelephonyMgr", "m_Line1Number=" + m_Line1Number);
    Log.i("algerheTelephonyMgr", "m_OperatorName=" + m_OperatorName);

    Log.i("algerheMain01", "szImei=" + szImei);
    Log.i("algerheMain01", "m_szSIMSerialNm=" + m_szSIMSerialNm);

    ///2.Pseudo-Unique ID
    String m_szDevIDShort = "35" + //we make this look like a valid IMEI 
            Build.BOARD.length() % 10 + Build.BRAND.length() % 10 + Build.CPU_ABI.length() % 10
            + Build.DEVICE.length() % 10 + Build.DISPLAY.length() % 10 + Build.HOST.length() % 10
            + Build.ID.length() % 10 + Build.MANUFACTURER.length() % 10 + Build.MODEL.length() % 10
            + Build.PRODUCT.length() % 10 + Build.TAGS.length() % 10 + Build.TYPE.length() % 10
            + Build.USER.length() % 10; //13 digits

    Log.i("algerheMain01", "m_szDevIDShort=" + m_szDevIDShort);

    ///3. Android ID
    String m_szAndroidID = Secure.getString(getContentResolver(), Secure.ANDROID_ID);
    Log.i("algerheMain01", "m_szAndroidID=" + m_szAndroidID);

    ///4.WLAN MAC Address string
    WifiManager wm = (WifiManager) getSystemService(Context.WIFI_SERVICE);
    String m_szWLANMAC = "unknow_wifi_mac";
    if (wm != null && wm.getConnectionInfo() != null) {
        m_szWLANMAC = wm.getConnectionInfo().getMacAddress();
    }

    Log.i("algerheMain01", "m_szWLANMAC=" + m_szWLANMAC);

    ///5.BT MAC Address string
    BluetoothAdapter m_BluetoothAdapter = null; // Local Bluetooth adapter      
    m_BluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
    String m_szBTMAC = m_BluetoothAdapter.getAddress();

    Log.i("algerheMain01", "m_szBTMAC=" + m_szBTMAC);

    ///6.sim serial number .getSimSerialNumber()

    // /

    ///reflect test   
    checkMethod();

    // */
    final Intent alarmIntent = new Intent();
    Log.i("algerheMain00", "isLewaRom=" + isLewaRom(this, alarmIntent));

    handler = new Handler() {
        @Override
        public void handleMessage(Message msg) {
            if (msg.what == 0x4567) {
                String languageStr = null;
                String countryStr = null;

                Locale[] locList = Locale.getAvailableLocales();

                for (int i = 0; i < locList.length; i++) {
                    languageStr += locList[i].getLanguage();
                    countryStr += locList[i].getCountry();
                }
                // show_txt = (EditText) findViewById(R.id.show_txt);
                show_txt.setText("" + languageStr + " \n " + countryStr);
            } else if (msg.what == 0x2789) {
                Log.i("algerheAlarm", "send alarm message in time=" + System.currentTimeMillis() + "\n action="
                        + alarmIntent.getAction());

                // sendBroadcast(alarmIntent);
            }
        }
    };

    // String strApkPath = intent.getStringExtra("apkPath");
    //         String strCmd = "pm install -r " + strApkPath;
    //         try {
    //             Process install = Runtime.getRuntime().exec(strCmd);
    //             Log.d(TAG, "install = " + install + ", strCmd =" + strCmd);
    //         }catch (Exception ex){
    //             Log.d(TAG, ex.getMessage());
    //         }   
    // */
}

---

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