1/*
2 * Copyright (C) 2016 Google Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
5 * use this file except in compliance with the License. You may obtain a copy of
6 * 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, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations under
14 * the License.
15 */
16
17package com.googlecode.android_scripting;
18
19import android.app.Service;
20import android.content.Intent;
21
22import com.googlecode.android_scripting.facade.FacadeConfiguration;
23import com.googlecode.android_scripting.facade.FacadeManagerFactory;
24import com.googlecode.android_scripting.jsonrpc.JsonRpcServer;
25import com.googlecode.android_scripting.jsonrpc.RpcReceiverManagerFactory;
26
27import java.net.InetSocketAddress;
28import java.util.UUID;
29
30public class AndroidProxy {
31
32  private InetSocketAddress mAddress;
33  private final JsonRpcServer mJsonRpcServer;
34  private final UUID mSecret;
35  private final RpcReceiverManagerFactory mFacadeManagerFactory;
36
37  /**
38   *
39   * @param service
40   *          Android service (required to build facades).
41   * @param intent
42   *          the intent that launched the proxy/script.
43   * @param requiresHandshake
44   *          indicates whether RPC security protocol should be enabled.
45   */
46  public AndroidProxy(Service service, Intent intent, boolean requiresHandshake) {
47    if (requiresHandshake) {
48      mSecret = UUID.randomUUID();
49    } else {
50      mSecret = null;
51    }
52    mFacadeManagerFactory =
53        new FacadeManagerFactory(FacadeConfiguration.getSdkLevel(), service, intent,
54            FacadeConfiguration.getFacadeClasses());
55    mJsonRpcServer = new JsonRpcServer(mFacadeManagerFactory, getSecret());
56  }
57
58  public InetSocketAddress getAddress() {
59    return mAddress;
60  }
61
62  public InetSocketAddress startLocal() {
63    return startLocal(0);
64  }
65
66  public InetSocketAddress startLocal(int port) {
67    mAddress = mJsonRpcServer.startLocal(port);
68    return mAddress;
69  }
70
71  public InetSocketAddress startPublic() {
72    return startPublic(0);
73  }
74
75  public InetSocketAddress startPublic(int port) {
76    mAddress = mJsonRpcServer.startPublic(port);
77    return mAddress;
78  }
79
80  public void shutdown() {
81    mJsonRpcServer.shutdown();
82  }
83
84  public String getSecret() {
85    if (mSecret == null) {
86      return null;
87    }
88    return mSecret.toString();
89  }
90
91  public RpcReceiverManagerFactory getRpcReceiverManagerFactory() {
92    return mFacadeManagerFactory;
93  }
94}
95