1/*
2 * Copyright (C) 2008 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
17package com.android.phone;
18
19import android.app.SearchManager;
20import android.content.BroadcastReceiver;
21import android.content.Context;
22import android.content.Intent;
23import android.net.Uri;
24import android.util.Log;
25
26/**
27 * ProcessOutgoingCallTest tests {@link OutgoingCallBroadcaster} by performing
28 * a couple of simple modifications to outgoing calls, and by printing log
29 * messages for each call.
30 */
31public class ProcessOutgoingCallTest extends BroadcastReceiver {
32    private static final String TAG = "ProcessOutgoingCallTest";
33    private static final String AREACODE = "617";
34
35    private static final boolean LOGV = false;
36
37    private static final boolean REDIRECT_411_TO_GOOG411 = true;
38    private static final boolean SEVEN_DIGIT_DIALING = true;
39    private static final boolean POUND_POUND_SEARCH = true;
40    private static final boolean BLOCK_555 = true;
41
42    public void onReceive(Context context, Intent intent) {
43        if (intent.getAction().equals(Intent.ACTION_NEW_OUTGOING_CALL)) {
44            String number = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
45            if (LOGV) Log.v(TAG, "Received intent " + intent + " (number = " + number + ".");
46            /* Example of how to redirect calls from one number to another. */
47            if (REDIRECT_411_TO_GOOG411 && number.equals("411")) {
48                setResultData("18004664411");
49            }
50
51            /* Example of how to modify the phone number in flight. */
52            if (SEVEN_DIGIT_DIALING && number.length() == 7) {
53                setResultData(AREACODE + number);
54            }
55
56            /* Example of how to route a call to another Application. */
57            if (POUND_POUND_SEARCH && number.startsWith("##")) {
58                Intent newIntent = new Intent(Intent.ACTION_SEARCH);
59                newIntent.putExtra(SearchManager.QUERY, number.substring(2));
60                newIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
61                context.startActivity(newIntent);
62                setResultData(null);
63            }
64
65            /* Example of how to deny calls to a particular number.
66             * Note that no UI is displayed to the user -- the call simply
67             * does not happen.  It is the application's responaibility to
68             * explain this to the user. */
69            int length = number.length();
70            if (BLOCK_555 && length >= 7) {
71                String exchange = number.substring(length - 7, length - 4);
72                Log.v(TAG, "exchange = " + exchange);
73                if (exchange.equals("555")) {
74                    setResultData(null);
75                }
76            }
77        }
78    }
79}
80