service/easy-setup/sampleapp/android/EasySetup/app/src/main/java/org/iotivity/service/easysetup/BLEActivity.java

   1 //******************************************************************
   2 //
   3 // Copyright 2015 Samsung Electronics All Rights Reserved.
   4 //
   5 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
   6 //
   7 // Licensed under the Apache License, Version 2.0 (the "License");
   8 // you may not use this file except in compliance with the License.
   9 // You may obtain a copy of the License at
  10 //
  11 //      http://www.apache.org/licenses/LICENSE-2.0
  12 //
  13 // Unless required by applicable law or agreed to in writing, software
  14 // distributed under the License is distributed on an "AS IS" BASIS,
  15 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16 // See the License for the specific language governing permissions and
  17 // limitations under the License.
  18 //
  19 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
  20 package org.iotivity.service.easysetup;
  21
  22 import android.app.Activity;
  23 import android.bluetooth.BluetoothAdapter;
  24 import android.bluetooth.BluetoothManager;
  25 import android.content.Context;
  26 import android.content.Intent;
  27 import android.os.Bundle;
  28 import android.util.Log;
  29 import android.view.Menu;
  30 import android.view.MenuItem;
  31 import android.widget.Toast;
  32
  33 import org.iotivity.service.easysetup.core.EasySetupService;
  34 import org.iotivity.service.easysetup.core.EasySetupStatus;
  35 import org.iotivity.service.easysetup.core.EnrolleeDevice;
  36 import org.iotivity.service.easysetup.core.EnrolleeState;
  37 import org.iotivity.service.easysetup.impl.BLEOnBoardingConfig;
  38 import org.iotivity.service.easysetup.impl.EnrolleeDeviceFactory;
  39 import org.iotivity.service.easysetup.impl.WiFiProvConfig;
  40
  41 import java.io.IOException;
  42
  43 public class BLEActivity extends Activity {
  44     WiFiProvConfig mWiFiProvConfig;
  45     BLEOnBoardingConfig bleOnBoardingConfig;
  46     EasySetupService mEasySetupService;
  47     EnrolleeDeviceFactory mDeviceFactory;
  48     EnrolleeDevice mDevice;
  49
  50     private final int REQUEST_ENABLE_BT = 1;
  51
  52     @Override
  53     protected void onCreate(Bundle savedInstanceState) {
  54         super.onCreate(savedInstanceState);
  55         setContentView(R.layout.activity_ble);
  56
  57         mDeviceFactory = EnrolleeDeviceFactory.newInstance(getApplicationContext());
  58
  59         mDevice = mDeviceFactory.newEnrolleeDevice(getOnBoardingWifiConfig(), getEnrollerWifiConfig());
  60
  61         EasySetupStatus easySetupStatus = new EasySetupStatus() {
  62             @Override
  63             public void onFinished(EnrolleeDevice enrolleeDevice) {
  64                 final String msg = mDevice.isSetupSuccessful() ? "Device configured successfully" : "Device configuration failed";
  65                 runOnUiThread(new Runnable() {
  66                     @Override
  67                     public void run() {
  68                         Toast.makeText(getApplicationContext(), msg, Toast.LENGTH_SHORT).show();
  69                     }
  70                 });
  71
  72             }
  73
  74             @Override
  75             public void onProgress(EnrolleeState enrolleeState) {
  76                 runOnUiThread(new Runnable() {
  77                     @Override
  78                     public void run() {
  79                         Toast.makeText(getApplicationContext(), "Device state changed", Toast.LENGTH_SHORT).show();
  80                     }
  81                 });
  82
  83
  84             }
  85         };
  86         mEasySetupService = EasySetupService.getInstance(getApplicationContext(), easySetupStatus);
  87         start();
  88     }
  89
  90     public WiFiProvConfig getEnrollerWifiConfig() {
  91         // SET the wifi credentials here
  92         mWiFiProvConfig = new WiFiProvConfig("linksysy", "12345678");
  93         return mWiFiProvConfig;
  94     }
  95
  96     public BLEOnBoardingConfig getOnBoardingWifiConfig() {
  97         // Set the uuid of the OIC device here
  98         bleOnBoardingConfig = new BLEOnBoardingConfig();
  99         bleOnBoardingConfig.setUuid("ade3d529-c784-4f63-a987-eb69f70ee816");
 100
 101         return bleOnBoardingConfig;
 102     }
 103
 104
 105     @Override
 106     public boolean onCreateOptionsMenu(Menu menu) {
 107         // Inflate the menu; this adds items to the action bar if it is present.
 108         getMenuInflater().inflate(R.menu.menu_ble, menu);
 109         return true;
 110     }
 111
 112     @Override
 113     protected void onActivityResult(int requestCode, int resultCode, Intent data) {
 114         // User chose not to enable Bluetooth.
 115         if (requestCode == REQUEST_ENABLE_BT && resultCode == Activity.RESULT_CANCELED) {
 116             Log.e("error bluetooth", "Bluetooth not enabled..Try again");
 117             Toast.makeText(BLEActivity.this, "Bluetooth not enabled..Try again", Toast.LENGTH_SHORT).show();
 118             finish();
 119             return;
 120         } else try {
 121             //bluetooth is  enabled, now start the setup of enrollee devices
 122             mEasySetupService.startSetup(mDevice);
 123         } catch (IOException e) {
 124             e.printStackTrace();
 125         }
 126         super.onActivityResult(requestCode, resultCode, data);
 127     }
 128
 129     @Override
 130     public boolean onOptionsItemSelected(MenuItem item) {
 131         // Handle action bar item clicks here. The action bar will
 132         // automatically handle clicks on the Home/Up button, so long
 133         // as you specify a parent activity in AndroidManifest.xml.
 134         int id = item.getItemId();
 135
 136         //noinspection SimplifiableIfStatement
 137         if (id == R.id.action_settings) {
 138             return true;
 139         }
 140
 141         return super.onOptionsItemSelected(item);
 142     }
 143
 144     public void start() {
 145         //This function starts the bluetooth adpater so that the easysetup can start scanning for BLE devices
 146         final BluetoothManager bluetoothManager =
 147                 (BluetoothManager) getSystemService(Context.BLUETOOTH_SERVICE);
 148         BluetoothAdapter mBluetoothAdapter = bluetoothManager.getAdapter();
 149
 150         if (!mBluetoothAdapter.isEnabled()) {
 151             //Bluetooth is disabled, enable it
 152             Intent enableBtIntent = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE);
 153             startActivityForResult(enableBtIntent, REQUEST_ENABLE_BT);
 154         } else try {
 155             //IF bluetooth is directly enabled it will directly start the setup of enrollee devices
 156             mEasySetupService.startSetup(mDevice);
 157         } catch (IOException e) {
 158             e.printStackTrace();
 159         }
 160     }
 161 }