1 /*
2  * Copyright (C) 2013 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.server.telecom.testapps;
18 
19 import android.content.BroadcastReceiver;
20 import android.content.ComponentName;
21 import android.content.Context;
22 import android.content.Intent;
23 import android.net.Uri;
24 import android.os.Bundle;
25 import androidx.localbroadcastmanager.content.LocalBroadcastManager;
26 import android.telecom.PhoneAccountHandle;
27 import android.telecom.TelecomManager;
28 import android.telecom.VideoProfile;
29 import android.util.Log;
30 
31 /**
32  * This class receives the notification callback intents used to update call states for
33  * {@link TestConnectionService}.
34  */
35 public class CallNotificationReceiver extends BroadcastReceiver {
36 
37     static final String TAG = CallNotificationReceiver.class.getSimpleName();
38     /**
39      * Exit intent action is sent when the user clicks the "exit" action of the
40      * TestConnectionService notification. Used to cancel (remove) the notification.
41      */
42     static final String ACTION_CALL_SERVICE_EXIT =
43             "com.android.server.telecom.testapps.ACTION_CALL_SERVICE_EXIT";
44     static final String ACTION_REGISTER_PHONE_ACCOUNT =
45             "com.android.server.telecom.testapps.ACTION_REGISTER_PHONE_ACCOUNT";
46     static final String ACTION_SHOW_ALL_PHONE_ACCOUNTS =
47             "com.android.server.telecom.testapps.ACTION_SHOW_ALL_PHONE_ACCOUNTS";
48     static final String ACTION_ONE_WAY_VIDEO_CALL =
49             "com.android.server.telecom.testapps.ACTION_ONE_WAY_VIDEO_CALL";
50     static final String ACTION_TWO_WAY_VIDEO_CALL =
51             "com.android.server.telecom.testapps.ACTION_TWO_WAY_VIDEO_CALL";
52     static final String ACTION_AUDIO_CALL =
53             "com.android.server.telecom.testapps.ACTION_AUDIO_CALL";
54     static final String ACTION_RTT_CALL =
55             "com.android.server.telecom.testapps.ACTION_RTT_CALL";
56 
57     /** {@inheritDoc} */
58     @Override
onReceive(Context context, Intent intent)59     public void onReceive(Context context, Intent intent) {
60         String action = intent.getAction();
61         if (ACTION_CALL_SERVICE_EXIT.equals(action)) {
62             CallServiceNotifier.getInstance().cancelNotifications(context);
63         } else if (ACTION_REGISTER_PHONE_ACCOUNT.equals(action)) {
64             CallServiceNotifier.getInstance().registerPhoneAccount(context);
65         } else if (ACTION_SHOW_ALL_PHONE_ACCOUNTS.equals(action)) {
66             CallServiceNotifier.getInstance().showAllPhoneAccounts(context);
67         } else if (ACTION_ONE_WAY_VIDEO_CALL.equals(action)) {
68             sendIncomingCallIntent(context, null, VideoProfile.STATE_RX_ENABLED);
69         } else if (ACTION_TWO_WAY_VIDEO_CALL.equals(action)) {
70             sendIncomingCallIntent(context, null, VideoProfile.STATE_BIDIRECTIONAL);
71         } else if (ACTION_RTT_CALL.equals(action)) {
72             sendIncomingRttCallIntent(context, null, VideoProfile.STATE_AUDIO_ONLY);
73         } else if (ACTION_AUDIO_CALL.equals(action)) {
74             sendIncomingCallIntent(context, null, VideoProfile.STATE_AUDIO_ONLY);
75         }
76     }
77 
78     /**
79      * Creates and sends the intent to add an incoming call through Telecom.
80      *
81      * @param context The current context.
82      * @param videoState The video state requested for the incoming call.
83      */
sendIncomingCallIntent(Context context, Uri handle, int videoState)84     public static void sendIncomingCallIntent(Context context, Uri handle, int videoState) {
85         PhoneAccountHandle phoneAccount = new PhoneAccountHandle(
86                 new ComponentName(context, TestConnectionService.class),
87                 CallServiceNotifier.SIM_SUBSCRIPTION_ID);
88 
89         // For the purposes of testing, indicate whether the incoming call is a video call by
90         // stashing an indicator in the EXTRA_INCOMING_CALL_EXTRAS.
91         Bundle extras = new Bundle();
92         extras.putInt(TestConnectionService.EXTRA_START_VIDEO_STATE, videoState);
93         if (handle != null) {
94             extras.putParcelable(TestConnectionService.EXTRA_HANDLE, handle);
95         }
96 
97         TelecomManager.from(context).addNewIncomingCall(phoneAccount, extras);
98     }
99 
sendIncomingRttCallIntent(Context context, Uri handle, int videoState)100     public static void sendIncomingRttCallIntent(Context context, Uri handle, int videoState) {
101         PhoneAccountHandle phoneAccount = new PhoneAccountHandle(
102                 new ComponentName(context, TestConnectionService.class),
103                 CallServiceNotifier.SIM_SUBSCRIPTION_ID);
104 
105         // For the purposes of testing, indicate whether the incoming call is a video call by
106         // stashing an indicator in the EXTRA_INCOMING_CALL_EXTRAS.
107         Bundle extras = new Bundle();
108         extras.putInt(TestConnectionService.EXTRA_START_VIDEO_STATE, videoState);
109         if (handle != null) {
110             extras.putParcelable(TestConnectionService.EXTRA_HANDLE, handle);
111         }
112         extras.putBoolean(TelecomManager.EXTRA_START_CALL_WITH_RTT, true);
113 
114         TelecomManager.from(context).addNewIncomingCall(phoneAccount, extras);
115     }
116 
addNewUnknownCall(Context context, Uri handle, Bundle extras)117     public static void addNewUnknownCall(Context context, Uri handle, Bundle extras) {
118         Log.i(TAG, "Adding new unknown call with handle " + handle);
119         PhoneAccountHandle phoneAccount = new PhoneAccountHandle(
120                 new ComponentName(context, TestConnectionService.class),
121                 CallServiceNotifier.SIM_SUBSCRIPTION_ID);
122 
123         if (extras == null) {
124             extras = new Bundle();
125         }
126 
127         if (handle != null) {
128             extras.putParcelable(TelecomManager.EXTRA_UNKNOWN_CALL_HANDLE, handle);
129             extras.putParcelable(TestConnectionService.EXTRA_HANDLE, handle);
130         }
131 
132         TelecomManager.from(context).addNewUnknownCall(phoneAccount, extras);
133     }
134 
hangupCalls(Context context)135     public static void hangupCalls(Context context) {
136         Log.i(TAG, "Hanging up all calls");
137         LocalBroadcastManager.getInstance(context).sendBroadcast(
138                 new Intent(TestCallActivity.ACTION_HANGUP_CALLS));
139     }
140 
sendUpgradeRequest(Context context, Uri data)141     public static void sendUpgradeRequest(Context context, Uri data) {
142         Log.i(TAG, "Sending upgrade request of type: " + data);
143         final Intent intent = new Intent(TestCallActivity.ACTION_SEND_UPGRADE_REQUEST);
144         intent.setData(data);
145         LocalBroadcastManager.getInstance(context).sendBroadcast(intent);
146     }
147 
remoteRttUpgrade(Context context)148     public static void remoteRttUpgrade(Context context) {
149         final Intent intent = new Intent(TestCallActivity.ACTION_REMOTE_RTT_UPGRADE);
150         LocalBroadcastManager.getInstance(context).sendBroadcast(intent);
151     }
152 }
153