Retrieving the INI parameter

INI parameters are stored on apollo device under persistence storage . The keys and value of the parameter can be obtained through pre-loaded Service named IDeviceRemoteService . For custom app , it is required to import the AIDL interface Java Library to communicate with the corresponding android service . To obtain the latest library file , please contact amino support .

Assuming that the latest AIDL library was imported to your android project . You are suggested to create a DeviceClient Class to communicate with the corresponding service . Below is an example :

DeviceClient.java

package tv.amino.testplay;

import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.ServiceConnection;
import android.os.IBinder;
import android.util.Log;

import com.aminocom.device.IDeviceRemoteService;

public class DeviceClient {
    private static final String TAG = DeviceClient.class.getSimpleName();

    private static final String DEVICE_REMOTE_SERVICE_PACKAGE = "com.aminocom.device";
    private static final String DEVICE_REMOTE_SERVICE_CLASS = DEVICE_REMOTE_SERVICE_PACKAGE + ".DeviceRemoteService";

    private static IDeviceRemoteService mService;
    private static DeviceRemoteServiceConnection mConnection;

    private Context mContext;

    public DeviceClient(Context context, DeviceRemoteServiceConnection connection) {
        mContext = context;
        mConnection = connection;
    }

    // ----------------------------------------------------------------------
    // Code showing how to deal with remote service.
    // ----------------------------------------------------------------------

    public static class DeviceRemoteServiceConnection implements ServiceConnection {
        @Override
        public void onServiceConnected(ComponentName className, IBinder service) {
            Log.d(TAG, "onServiceConnected(): className=" + className);
            // This is called when the connection with the service has been
            // established, giving us the service object we can use to
            // interact with the service.  We are communicating with our
            // service through an IDL interface, so get a client-side
            // representation of that from the raw service object.
            mService = IDeviceRemoteService.Stub.asInterface(service);
        }

        @Override
        public void onServiceDisconnected(ComponentName className) {
            Log.d(TAG, "onServiceDisconnected(): className=" + className);
            // This is called when the connection with the service has been
            // unexpectedly disconnected -- that is, its process crashed.
            mService = null;
        }
    }

    public static IDeviceRemoteService getService() {
        return mService;
    }

    public static int getVersion() {
        return IDeviceRemoteService.VERSION;
    }


    public void connect() throws Exception {
        // Bind remote service on setUp()
        Intent intent = new Intent();
        intent.setComponent(new ComponentName(DEVICE_REMOTE_SERVICE_PACKAGE, DEVICE_REMOTE_SERVICE_CLASS));
        mContext.bindService(intent, mConnection, Context.BIND_AUTO_CREATE);
    }

    public void disconnect() throws Exception {
        // Unbind remote service on tearDown()
        mContext.unbindService(mConnection);
    }

    public String getDeviceParameter(final String key, final String def) throws Exception {
        return mService.getDeviceParameter(key, def);
    }

    public String getApplicationParameter(final String key, final String def) throws Exception {
        return mService.getApplicationParameter(key, def);
    }

    public boolean setApplicationParameter(final String key, final String value) throws Exception {
        return mService.setApplicationParameter(key, value);
    }

    public byte[] getEthernetMacAddress() throws Exception {
        return mService.getEthernetMacAddress();
    }

    public String getDeviceSerialNumber() throws Exception {
        return mService.getDeviceSerialNumber();
    }

    public String getDeviceHardwareModel() throws Exception {
        return mService.getDeviceHardwareModel();
    }
}

AndroidManifest.xml

Your Manifest file required to allow special user permission . Please add :

<uses-permission android:name="com.aminocom.device.permission.MANAGE_DEVICE" />
<uses-permission android:name="com.aminocom.device.permission.READ_DEVICE_CONFIG" />

MainActivity.java

At your MainActivity, you are suggested to define the client , connection class and then make a service connection call under oncreate() . Below is an example : 

public class MainActivity extends AppCompatActivity implements View.OnClickListener {

     //Definition for Device Client connection
     private DeviceClient mClient;
     private DeviceClient.DeviceRemoteServiceConnection mConnection = new DeviceClient.DeviceRemoteServiceConnection();


     protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        //Create Device Client Connection 
        mClient = new DeviceClient(getApplicationContext(), mConnection);

        try {
        mClient.connect();
        Log.e("start_deviceClient ","starting");
        }   catch (Exception e) {
             e.printStackTrace();
        }
 
     }
}

Sample Method to get the Device Parameter :

private String Get_Device_Paramater(String parameterKeyStr) {
    String parameterValueStr="";
    try {
        parameterValueStr = mClient.getDeviceParameter(parameterKeyStr, "");
    } catch (Exception e) {
        e.printStackTrace();
        return "";
    }
    return parameterValueStr;
}

To obtain tvapp.mw_args ,call the following :

String val=Get_Device_Parameter("tvapp.mw_args") ;

Log.e("Getsysteminfo","Device_parameter : " + val);

Expected output :

2022-05-30 15:55:15.921 10289-10289/tv.amino.testplay E/Getsysteminfo: Device_parameter : 10.0.32.61

FYI the INI parameter can be obtained from the adb console : device_param -l

>> device_param -l
[system.disable_rescue]: [0]
[standby.deep_sleep.enable]: [0]
[globalkey.key_action]: [2]
[tvapp.package_id]: [com.aminocom.browser]
[tvapp.mw_args] : [10.0.32.61]
[adb.mode]: [1]