service/easy-setup/sdk/mediator/android/EasySetupCore/src/main/java/org/iotivity/service/easysetup/impl/EnrolleeDeviceWiFiOnboarding.java

   1 /**
   2  * ***************************************************************
   3  * <p>
   4  * Copyright 2015 Samsung Electronics All Rights Reserved.
   5  * <p>
   6  * <p>
   7  * <p>
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  * <p>
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  * <p>
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * <p>
  20  * ****************************************************************
  21  */
  22
  23 package org.iotivity.service.easysetup.impl;
  24
  25 import java.util.Timer;
  26 import java.util.TimerTask;
  27
  28 import org.iotivity.service.easysetup.core.ConnectionInterface;
  29 import org.iotivity.service.easysetup.core.EnrolleeDevice;
  30 import org.iotivity.service.easysetup.core.EnrolleeState;
  31 import org.iotivity.service.easysetup.core.IpConnection;
  32 import org.iotivity.service.easysetup.core.OnBoardingConfig;
  33 import org.iotivity.service.easysetup.core.ProvisioningConfig;
  34 import org.iotivity.service.easysetup.mediator.EasySetupCallbackHandler;
  35 import org.iotivity.service.easysetup.mediator.EasySetupManager;
  36 import org.iotivity.service.easysetup.mediator.EnrolleeInfo;
  37 import org.iotivity.service.easysetup.mediator.IOnBoardingStatus;
  38 import org.iotivity.service.easysetup.mediator.IProvisioningListener;
  39 import org.iotivity.service.easysetup.mediator.ProvisionEnrollee;
  40 import org.iotivity.service.easysetup.mediator.ip.WiFiSoftAPManager;
  41
  42 import android.content.Context;
  43 import android.net.wifi.WifiConfiguration;
  44 import android.util.Log;
  45 import android.widget.Toast;
  46
  47 /**
  48  * This is a ready to use class for Enrollee device having Soft AP as on-boarding connectivity.
  49  */
  50 public class EnrolleeDeviceWiFiOnboarding extends EnrolleeDevice {
  51
  52     public static final String TAG = EnrolleeDeviceWiFiOnboarding.class.getName();
  53
  54     final Context mContext;
  55     final WiFiSoftAPManager mWifiSoftAPManager;
  56     EnrolleeInfo connectedDevice;
  57     private EasySetupManager easySetupManagerNativeInstance;
  58     ProvisionEnrollee provisionEnrolleInstance;
  59
  60     IOnBoardingStatus deviceScanListener = new IOnBoardingStatus() {
  61
  62         @Override
  63         public void deviceOnBoardingStatus(EnrolleeInfo enrolleStatus) {
  64             Log.d("ESSoftAPOnBoarding", "Entered");
  65             if (enrolleStatus != null && enrolleStatus.getIpAddr() != null) {
  66                 String finalResult = "Easy Connect : ";
  67
  68                 if (enrolleStatus.isReachable()) {
  69                     finalResult = "Device OnBoarded" + "["
  70                             + enrolleStatus.getIpAddr() + "]";
  71
  72                     connectedDevice = enrolleStatus;
  73                     IpConnection conn = new IpConnection();
  74                     conn.setConnectivity(true);
  75                     conn.setIp(connectedDevice.getIpAddr());
  76                     Log.d("ESSoftAPOnBoarding", "Entered");
  77                     mOnBoardingCallback.onFinished(conn);
  78                     return;
  79
  80                 }
  81             }
  82
  83             IpConnection conn = new IpConnection();
  84             conn.setConnectivity(false);
  85             mOnBoardingCallback.onFinished(conn);
  86         }
  87     };
  88
  89
  90     protected EnrolleeDeviceWiFiOnboarding(Context context, OnBoardingConfig onBoardingConfig, ProvisioningConfig provConfig) {
  91         super(onBoardingConfig, provConfig);
  92         mContext = context;
  93         mWifiSoftAPManager = new WiFiSoftAPManager(mContext);
  94     }
  95
  96     @Override
  97     protected void startOnBoardingProcess() {
  98         Log.i(TAG, "Starging on boarding process");
  99
 100         //1. Create Soft AP
 101         boolean status = mWifiSoftAPManager.setWifiApEnabled((WifiConfiguration) mOnBoardingConfig.getConfig(), true);
 102
 103         Log.i(TAG, "Soft AP is created with status " + status);
 104
 105         Timer myTimer;
 106         myTimer = new Timer();
 107         myTimer.schedule(new TimerTask() {
 108             @Override
 109             public void run() {
 110                 // Below function to be called after 5 seconds
 111                 mWifiSoftAPManager.getClientList(deviceScanListener, 300);
 112             }
 113
 114         }, 0, 5000);
 115     }
 116
 117     protected void stopOnBoardingProcess() {
 118         Log.i(TAG, "Stopping on boarding process");
 119         boolean status = mWifiSoftAPManager.setWifiApEnabled(null, false);
 120         Log.i(TAG, "Soft AP is disabled with status " + status);
 121     }
 122
 123     @Override
 124     protected void startProvisioningProcess(ConnectionInterface conn) {
 125
 126         if (mProvConfig.getConnType() == ProvisioningConfig.ConnType.WiFi) {
 127
 128             provisionEnrolleInstance = new ProvisionEnrollee(mContext);
 129             provisionEnrolleInstance.registerProvisioningHandler(new IProvisioningListener() {
 130                 @Override
 131                 public void onFinishProvisioning(int statuscode) {
 132                     mState = (statuscode == 0) ? EnrolleeState.DEVICE_PROVISIONING_SUCCESS_STATE : EnrolleeState.DEVICE_PROVISIONING_FAILED_STATE;
 133                     mProvisioningCallback.onFinished(EnrolleeDeviceWiFiOnboarding.this);
 134                 }
 135             });
 136
 137             IpConnection connection = (IpConnection) conn;
 138             WiFiProvConfig wifiProvConfig = (WiFiProvConfig) mProvConfig;
 139             easySetupManagerNativeInstance = EasySetupManager.getInstance();
 140             easySetupManagerNativeInstance.initEasySetup();
 141             easySetupManagerNativeInstance.provisionEnrollee(connection.getIp(), wifiProvConfig.getSsId(), wifiProvConfig.getPassword(), 0 /*In base code '0' is hard coded*/);
 142
 143         }
 144
 145     }
 146
 147
 148 }