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

   1 package org.iotivity.service.easysetup.core;
   2
   3 import android.content.Context;
   4 import android.util.Log;
   5
   6 import org.iotivity.service.easysetup.impl.EnrolleeDeviceFactory;
   7
   8 import java.io.IOException;
   9 import java.util.ArrayList;
  10
  11 public class EasySetupService {
  12
  13     private static EasySetupService sInstance ;
  14
  15     private final EasySetupStatus mCallback;
  16
  17     private ArrayList<EnrolleeDevice>mEnrolleeDeviceList;
  18
  19     private final ProvisioningCallback mProvisioningCallback;
  20
  21     private static Context mContext;
  22
  23     public EnrolleeDeviceFactory mDeviceFactory;
  24
  25
  26     private EasySetupService(EasySetupStatus callback) {
  27         mCallback = callback;
  28         mProvisioningCallback = new ProvisioningCallbackImpl(mCallback);
  29         mEnrolleeDeviceList = new ArrayList<EnrolleeDevice> ();
  30         mContext = null;
  31         mDeviceFactory = null;
  32     }
  33
  34     // TODO : Implement singleton method
  35     public synchronized static EasySetupService getInstance(Context context, EasySetupStatus callback) {
  36         if(sInstance == null) {
  37             sInstance = new EasySetupService(callback);
  38             mContext = context;
  39         }
  40         return sInstance ;
  41     }
  42
  43     public synchronized void startSetup (final EnrolleeDevice enrolledevice) throws IOException{
  44
  45         mEnrolleeDeviceList.add(enrolledevice);
  46
  47         // Starts the provisioning directly if the device is already on boarded on the network.
  48         if(enrolledevice.onBoarded()) {
  49             enrolledevice.startProvisioning(mProvisioningCallback);
  50             return;
  51         }
  52
  53         enrolledevice.startOnBoarding(new OnBoardingCallback() {
  54
  55             @Override
  56             public void onFinished(ConnectionInterface connection) {
  57                 if(connection.isConnected()) {
  58                     try {
  59                         Thread.sleep(15000);//Sleep for allowing thin device to start the services
  60                     } catch (InterruptedException e) {
  61                         e.printStackTrace();
  62                     }
  63
  64                     // Start provisioning here
  65                     enrolledevice.setConnection(connection);
  66                     enrolledevice.startProvisioning(mProvisioningCallback);
  67                 }else{
  68                     enrolledevice.mState = EnrolleeState.DEVICE_PROVISIONING_FAILED_STATE;
  69                     mProvisioningCallback.onFinished(enrolledevice);
  70                 }
  71
  72             }
  73
  74         });
  75
  76     }
  77
  78     public synchronized void stopSetup (EnrolleeDevice enrolledevice) {
  79         enrolledevice.stopOnBoardingProcess();
  80         mEnrolleeDeviceList.remove(enrolledevice);
  81     }
  82
  83     public synchronized void getEnrolleeDevice (OnBoardingConfig connType) {
  84         mDeviceFactory = EnrolleeDeviceFactory.newInstance(mContext);
  85     }
  86
  87     class ProvisioningCallbackImpl extends ProvisioningCallback {
  88
  89         private final EasySetupStatus mCallback ;
  90
  91         ProvisioningCallbackImpl (EasySetupStatus callback) {
  92             mCallback  = callback;
  93         }
  94
  95         @Override
  96         public void onFinished(EnrolleeDevice enrolledevice) {
  97             //if(mEnrolleeDeviceList.contains(enrolledevice)) {
  98                 mCallback.onFinished(enrolledevice);
  99             //}
 100         }
 101
 102     }
 103
 104
 105 }