Examples with NetworkCallback android.net.ConnectivityManager.NetworkCallback used on opensource projects

Example 11 with NetworkCallback

use of android.net.ConnectivityManager.NetworkCallback in project android_frameworks_base by crdroidandroid.

the class ConnectivityServiceTest method testNetworkRequestMaximum.

@SmallTest
public void testNetworkRequestMaximum() {
    final int MAX_REQUESTS = 100;
    // Test that the limit is enforced when MAX_REQUESTS simultaneous requests are added.
    NetworkRequest networkRequest = new NetworkRequest.Builder().build();
    ArrayList<NetworkCallback> networkCallbacks = new ArrayList<NetworkCallback>();
    try {
        for (int i = 0; i < MAX_REQUESTS; i++) {
            NetworkCallback networkCallback = new NetworkCallback();
            mCm.requestNetwork(networkRequest, networkCallback);
            networkCallbacks.add(networkCallback);
        }
        fail("Registering " + MAX_REQUESTS + " NetworkRequests did not throw exception");
    } catch (IllegalArgumentException expected) {
    }
    for (NetworkCallback networkCallback : networkCallbacks) {
        mCm.unregisterNetworkCallback(networkCallback);
    }
    networkCallbacks.clear();
    try {
        for (int i = 0; i < MAX_REQUESTS; i++) {
            NetworkCallback networkCallback = new NetworkCallback();
            mCm.registerNetworkCallback(networkRequest, networkCallback);
            networkCallbacks.add(networkCallback);
        }
        fail("Registering " + MAX_REQUESTS + " NetworkCallbacks did not throw exception");
    } catch (IllegalArgumentException expected) {
    }
    for (NetworkCallback networkCallback : networkCallbacks) {
        mCm.unregisterNetworkCallback(networkCallback);
    }
    networkCallbacks.clear();
    ArrayList<PendingIntent> pendingIntents = new ArrayList<PendingIntent>();
    try {
        for (int i = 0; i < MAX_REQUESTS + 1; i++) {
            PendingIntent pendingIntent = PendingIntent.getBroadcast(mContext, 0, new Intent("a" + i), 0);
            mCm.requestNetwork(networkRequest, pendingIntent);
            pendingIntents.add(pendingIntent);
        }
        fail("Registering " + MAX_REQUESTS + " PendingIntent NetworkRequests did not throw exception");
    } catch (IllegalArgumentException expected) {
    }
    for (PendingIntent pendingIntent : pendingIntents) {
        mCm.unregisterNetworkCallback(pendingIntent);
    }
    pendingIntents.clear();
    try {
        for (int i = 0; i < MAX_REQUESTS + 1; i++) {
            PendingIntent pendingIntent = PendingIntent.getBroadcast(mContext, 0, new Intent("a" + i), 0);
            mCm.registerNetworkCallback(networkRequest, pendingIntent);
            pendingIntents.add(pendingIntent);
        }
        fail("Registering " + MAX_REQUESTS + " PendingIntent NetworkCallbacks did not throw exception");
    } catch (IllegalArgumentException expected) {
    }
    for (PendingIntent pendingIntent : pendingIntents) {
        mCm.unregisterNetworkCallback(pendingIntent);
    }
    pendingIntents.clear();
    mService.waitForIdle(5000);
    // Test that the limit is not hit when MAX_REQUESTS requests are added and removed.
    for (int i = 0; i < MAX_REQUESTS; i++) {
        NetworkCallback networkCallback = new NetworkCallback();
        mCm.requestNetwork(networkRequest, networkCallback);
        mCm.unregisterNetworkCallback(networkCallback);
    }
    mService.waitForIdle();
    for (int i = 0; i < MAX_REQUESTS; i++) {
        NetworkCallback networkCallback = new NetworkCallback();
        mCm.registerNetworkCallback(networkRequest, networkCallback);
        mCm.unregisterNetworkCallback(networkCallback);
    }
    mService.waitForIdle();
    for (int i = 0; i < MAX_REQUESTS; i++) {
        PendingIntent pendingIntent = PendingIntent.getBroadcast(mContext, 0, new Intent("b" + i), 0);
        mCm.requestNetwork(networkRequest, pendingIntent);
        mCm.unregisterNetworkCallback(pendingIntent);
    }
    mService.waitForIdle();
    for (int i = 0; i < MAX_REQUESTS; i++) {
        PendingIntent pendingIntent = PendingIntent.getBroadcast(mContext, 0, new Intent("c" + i), 0);
        mCm.registerNetworkCallback(networkRequest, pendingIntent);
        mCm.unregisterNetworkCallback(pendingIntent);
    }
}

Example 12 with NetworkCallback

use of android.net.ConnectivityManager.NetworkCallback in project android_packages_apps_Settings by omnirom.

the class WifiNoInternetDialog method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    final Intent intent = getIntent();
    if (intent == null || !isKnownAction(intent) || !"netId".equals(intent.getScheme())) {
        Log.e(TAG, "Unexpected intent " + intent + ", exiting");
        finish();
        return;
    }
    mAction = intent.getAction();
    try {
        mNetwork = new Network(Integer.parseInt(intent.getData().getSchemeSpecificPart()));
    } catch (NullPointerException | NumberFormatException e) {
        mNetwork = null;
    }
    if (mNetwork == null) {
        Log.e(TAG, "Can't determine network from '" + intent.getData() + "' , exiting");
        finish();
        return;
    }
    // TODO: add a registerNetworkCallback(Network network, NetworkCallback networkCallback) and
    // simplify this.
    final NetworkRequest request = new NetworkRequest.Builder().clearCapabilities().build();
    mNetworkCallback = new NetworkCallback() {

        @Override
        public void onLost(Network network) {
            // Close the dialog if the network disconnects.
            if (mNetwork.equals(network)) {
                Log.d(TAG, "Network " + mNetwork + " disconnected");
                finish();
            }
        }

        @Override
        public void onCapabilitiesChanged(Network network, NetworkCapabilities nc) {
            // Close the dialog if the network validates.
            if (mNetwork.equals(network) && nc.hasCapability(NET_CAPABILITY_VALIDATED)) {
                Log.d(TAG, "Network " + mNetwork + " validated");
                finish();
            }
        }
    };
    mCM = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
    mCM.registerNetworkCallback(request, mNetworkCallback);
    final NetworkInfo ni = mCM.getNetworkInfo(mNetwork);
    if (ni == null || !ni.isConnectedOrConnecting()) {
        Log.d(TAG, "Network " + mNetwork + " is not connected: " + ni);
        finish();
        return;
    }
    mNetworkName = ni.getExtraInfo();
    if (mNetworkName != null) {
        // Remove double quotes
        mNetworkName = mNetworkName.replaceAll("^\"|\"$", "");
    }
    createDialog();
}

Example 13 with NetworkCallback

use of android.net.ConnectivityManager.NetworkCallback in project android_packages_apps_Settings by SudaMod.

the class WifiNoInternetDialog method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    final Intent intent = getIntent();
    if (intent == null || !isKnownAction(intent) || !"netId".equals(intent.getScheme())) {
        Log.e(TAG, "Unexpected intent " + intent + ", exiting");
        finish();
        return;
    }
    mAction = intent.getAction();
    try {
        mNetwork = new Network(Integer.parseInt(intent.getData().getSchemeSpecificPart()));
    } catch (NullPointerException | NumberFormatException e) {
        mNetwork = null;
    }
    if (mNetwork == null) {
        Log.e(TAG, "Can't determine network from '" + intent.getData() + "' , exiting");
        finish();
        return;
    }
    // TODO: add a registerNetworkCallback(Network network, NetworkCallback networkCallback) and
    // simplify this.
    final NetworkRequest request = new NetworkRequest.Builder().clearCapabilities().build();
    mNetworkCallback = new NetworkCallback() {

        @Override
        public void onLost(Network network) {
            // Close the dialog if the network disconnects.
            if (mNetwork.equals(network)) {
                Log.d(TAG, "Network " + mNetwork + " disconnected");
                finish();
            }
        }

        @Override
        public void onCapabilitiesChanged(Network network, NetworkCapabilities nc) {
            // Close the dialog if the network validates.
            if (mNetwork.equals(network) && nc.hasCapability(NET_CAPABILITY_VALIDATED)) {
                Log.d(TAG, "Network " + mNetwork + " validated");
                finish();
            }
        }
    };
    mCM = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
    mCM.registerNetworkCallback(request, mNetworkCallback);
    final NetworkInfo ni = mCM.getNetworkInfo(mNetwork);
    if (ni == null || !ni.isConnectedOrConnecting()) {
        Log.d(TAG, "Network " + mNetwork + " is not connected: " + ni);
        finish();
        return;
    }
    mNetworkName = ni.getExtraInfo();
    if (mNetworkName != null) {
        // Remove double quotes
        mNetworkName = mNetworkName.replaceAll("^\"|\"$", "");
    }
    createDialog();
}

Example 14 with NetworkCallback

use of android.net.ConnectivityManager.NetworkCallback in project android_packages_apps_Settings by DirtyUnicorns.

the class WifiNoInternetDialog method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    final Intent intent = getIntent();
    if (intent == null || !isKnownAction(intent) || !"netId".equals(intent.getScheme())) {
        Log.e(TAG, "Unexpected intent " + intent + ", exiting");
        finish();
        return;
    }
    mAction = intent.getAction();
    try {
        mNetwork = new Network(Integer.parseInt(intent.getData().getSchemeSpecificPart()));
    } catch (NullPointerException | NumberFormatException e) {
        mNetwork = null;
    }
    if (mNetwork == null) {
        Log.e(TAG, "Can't determine network from '" + intent.getData() + "' , exiting");
        finish();
        return;
    }
    // TODO: add a registerNetworkCallback(Network network, NetworkCallback networkCallback) and
    // simplify this.
    final NetworkRequest request = new NetworkRequest.Builder().clearCapabilities().build();
    mNetworkCallback = new NetworkCallback() {

        @Override
        public void onLost(Network network) {
            // Close the dialog if the network disconnects.
            if (mNetwork.equals(network)) {
                Log.d(TAG, "Network " + mNetwork + " disconnected");
                finish();
            }
        }

        @Override
        public void onCapabilitiesChanged(Network network, NetworkCapabilities nc) {
            // Close the dialog if the network validates.
            if (mNetwork.equals(network) && nc.hasCapability(NET_CAPABILITY_VALIDATED)) {
                Log.d(TAG, "Network " + mNetwork + " validated");
                finish();
            }
        }
    };
    mCM = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
    mCM.registerNetworkCallback(request, mNetworkCallback);
    final NetworkInfo ni = mCM.getNetworkInfo(mNetwork);
    if (ni == null || !ni.isConnectedOrConnecting()) {
        Log.d(TAG, "Network " + mNetwork + " is not connected: " + ni);
        finish();
        return;
    }
    mNetworkName = ni.getExtraInfo();
    if (mNetworkName != null) {
        // Remove double quotes
        mNetworkName = mNetworkName.replaceAll("^\"|\"$", "");
    }
    createDialog();
}

Example 15 with NetworkCallback

use of android.net.ConnectivityManager.NetworkCallback in project android_packages_apps_Settings by crdroidandroid.

the class WifiNoInternetDialog method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    final Intent intent = getIntent();
    if (intent == null || !isKnownAction(intent) || !"netId".equals(intent.getScheme())) {
        Log.e(TAG, "Unexpected intent " + intent + ", exiting");
        finish();
        return;
    }
    mAction = intent.getAction();
    try {
        mNetwork = new Network(Integer.parseInt(intent.getData().getSchemeSpecificPart()));
    } catch (NullPointerException | NumberFormatException e) {
        mNetwork = null;
    }
    if (mNetwork == null) {
        Log.e(TAG, "Can't determine network from '" + intent.getData() + "' , exiting");
        finish();
        return;
    }
    // TODO: add a registerNetworkCallback(Network network, NetworkCallback networkCallback) and
    // simplify this.
    final NetworkRequest request = new NetworkRequest.Builder().clearCapabilities().build();
    mNetworkCallback = new NetworkCallback() {

        @Override
        public void onLost(Network network) {
            // Close the dialog if the network disconnects.
            if (mNetwork.equals(network)) {
                Log.d(TAG, "Network " + mNetwork + " disconnected");
                finish();
            }
        }

        @Override
        public void onCapabilitiesChanged(Network network, NetworkCapabilities nc) {
            // Close the dialog if the network validates.
            if (mNetwork.equals(network) && nc.hasCapability(NET_CAPABILITY_VALIDATED)) {
                Log.d(TAG, "Network " + mNetwork + " validated");
                finish();
            }
        }
    };
    mCM = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
    mCM.registerNetworkCallback(request, mNetworkCallback);
    final NetworkInfo ni = mCM.getNetworkInfo(mNetwork);
    if (ni == null || !ni.isConnectedOrConnecting()) {
        Log.d(TAG, "Network " + mNetwork + " is not connected: " + ni);
        finish();
        return;
    }
    mNetworkName = ni.getExtraInfo();
    if (mNetworkName != null) {
        // Remove double quotes
        mNetworkName = mNetworkName.replaceAll("^\"|\"$", "");
    }
    createDialog();
}