| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.settings.wifi.dpp; |
| |
| import android.app.Application; |
| import android.net.wifi.EasyConnectStatusCallback; |
| import android.net.wifi.WifiManager; |
| import android.util.SparseArray; |
| |
| import androidx.lifecycle.AndroidViewModel; |
| import androidx.lifecycle.MutableLiveData; |
| |
| public class WifiDppInitiatorViewModel extends AndroidViewModel { |
| private MutableLiveData<Integer> mEnrolleeSuccessNetworkId; |
| private MutableLiveData<Integer> mStatusCode; |
| private boolean mIsWifiDppHandshaking; |
| private String mTriedSsid; |
| private SparseArray<int[]> mTriedChannels; |
| private int[] mBandArray; |
| |
| public WifiDppInitiatorViewModel(Application application) { |
| super(application); |
| } |
| |
| MutableLiveData<Integer> getEnrolleeSuccessNetworkId() { |
| if (mEnrolleeSuccessNetworkId == null) { |
| mEnrolleeSuccessNetworkId = new MutableLiveData<>(); |
| } |
| |
| return mEnrolleeSuccessNetworkId; |
| } |
| |
| MutableLiveData<Integer> getStatusCode() { |
| if (mStatusCode == null) { |
| mStatusCode = new MutableLiveData<>(); |
| } |
| |
| return mStatusCode; |
| } |
| |
| String getTriedSsid() { |
| return mTriedSsid; |
| } |
| |
| SparseArray<int[]> getTriedChannels() { |
| return mTriedChannels; |
| } |
| |
| int[] getBandArray() { |
| return mBandArray; |
| } |
| |
| boolean isWifiDppHandshaking() { |
| return mIsWifiDppHandshaking; |
| } |
| |
| void startEasyConnectAsConfiguratorInitiator(String qrCode, int networkId) { |
| mIsWifiDppHandshaking = true; |
| final WifiManager wifiManager = getApplication().getSystemService(WifiManager.class); |
| |
| wifiManager.startEasyConnectAsConfiguratorInitiator(qrCode, networkId, |
| WifiManager.EASY_CONNECT_NETWORK_ROLE_STA, getApplication().getMainExecutor(), |
| new EasyConnectDelegateCallback()); |
| } |
| |
| void startEasyConnectAsEnrolleeInitiator(String qrCode) { |
| mIsWifiDppHandshaking = true; |
| final WifiManager wifiManager = getApplication().getSystemService(WifiManager.class); |
| |
| wifiManager.startEasyConnectAsEnrolleeInitiator(qrCode, getApplication().getMainExecutor(), |
| new EasyConnectDelegateCallback()); |
| } |
| |
| private class EasyConnectDelegateCallback extends EasyConnectStatusCallback { |
| @Override |
| public void onEnrolleeSuccess(int newNetworkId) { |
| mIsWifiDppHandshaking = false; |
| mEnrolleeSuccessNetworkId.setValue(newNetworkId); |
| } |
| |
| @Override |
| public void onConfiguratorSuccess(int code) { |
| mIsWifiDppHandshaking = false; |
| mStatusCode.setValue(WifiDppUtils.EASY_CONNECT_EVENT_SUCCESS); |
| } |
| |
| @Override |
| public void onFailure(int code, String ssid, SparseArray<int[]> channelListArray, |
| int[] operatingClassArray) { |
| mIsWifiDppHandshaking = false; |
| mTriedSsid = ssid; |
| mTriedChannels = channelListArray; |
| mBandArray = operatingClassArray; |
| mStatusCode.setValue(code); |
| } |
| |
| @Override |
| public void onProgress(int code) { |
| // Do nothing |
| } |
| } |
| } |