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dcs-sdk-java-master/app/src/main/java/com/baidu/duer/dcs/devicemodule/audioplayer/message/PlayPayload.java@45:2aa9f933c8d2, 2017-07-18 (annotated)

Committer:
TMBOY
Date:
Tue Jul 18 16:34:48 2017 +0800
Revision:
45:2aa9f933c8d2
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Who changed what in which revision?

UserRevisionLine numberNew contents of line
TMBOY 45:2aa9f933c8d2 1 /*
TMBOY 45:2aa9f933c8d2 2 * Copyright (c) 2017 Baidu, Inc. All Rights Reserved.
TMBOY 45:2aa9f933c8d2 3 *
TMBOY 45:2aa9f933c8d2 4 * Licensed under the Apache License, Version 2.0 (the "License");
TMBOY 45:2aa9f933c8d2 5 * you may not use this file except in compliance with the License.
TMBOY 45:2aa9f933c8d2 6 * You may obtain a copy of the License at
TMBOY 45:2aa9f933c8d2 7 *
TMBOY 45:2aa9f933c8d2 8 * http://www.apache.org/licenses/LICENSE-2.0
TMBOY 45:2aa9f933c8d2 9 *
TMBOY 45:2aa9f933c8d2 10 * Unless required by applicable law or agreed to in writing, software
TMBOY 45:2aa9f933c8d2 11 * distributed under the License is distributed on an "AS IS" BASIS,
TMBOY 45:2aa9f933c8d2 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
TMBOY 45:2aa9f933c8d2 13 * See the License for the specific language governing permissions and
TMBOY 45:2aa9f933c8d2 14 * limitations under the License.
TMBOY 45:2aa9f933c8d2 15 */
TMBOY 45:2aa9f933c8d2 16 package com.baidu.duer.dcs.devicemodule.audioplayer.message;
TMBOY 45:2aa9f933c8d2 17
TMBOY 45:2aa9f933c8d2 18 import com.baidu.duer.dcs.framework.message.Payload;
TMBOY 45:2aa9f933c8d2 19
TMBOY 45:2aa9f933c8d2 20 import org.codehaus.jackson.annotate.JsonIgnore;
TMBOY 45:2aa9f933c8d2 21
TMBOY 45:2aa9f933c8d2 22 import java.io.InputStream;
TMBOY 45:2aa9f933c8d2 23 import java.io.Serializable;
TMBOY 45:2aa9f933c8d2 24
TMBOY 45:2aa9f933c8d2 25 /**
TMBOY 45:2aa9f933c8d2 26 * Audio Player模块Play指令对应的payload结构
TMBOY 45:2aa9f933c8d2 27 * <p>
TMBOY 45:2aa9f933c8d2 28 * Created by guxiuzhong@baidu.com on 2017/5/31.
TMBOY 45:2aa9f933c8d2 29 */
TMBOY 45:2aa9f933c8d2 30 public class PlayPayload extends Payload {
TMBOY 45:2aa9f933c8d2 31 public PlayBehavior playBehavior;
TMBOY 45:2aa9f933c8d2 32 public AudioItem audioItem;
TMBOY 45:2aa9f933c8d2 33
TMBOY 45:2aa9f933c8d2 34 public enum PlayBehavior {
TMBOY 45:2aa9f933c8d2 35 REPLACE_ALL,
TMBOY 45:2aa9f933c8d2 36 ENQUEUE,
TMBOY 45:2aa9f933c8d2 37 REPLACE_ENQUEUED
TMBOY 45:2aa9f933c8d2 38 }
TMBOY 45:2aa9f933c8d2 39
TMBOY 45:2aa9f933c8d2 40 public static class AudioItem implements Serializable {
TMBOY 45:2aa9f933c8d2 41 public String audioItemId;
TMBOY 45:2aa9f933c8d2 42 public Stream stream;
TMBOY 45:2aa9f933c8d2 43 }
TMBOY 45:2aa9f933c8d2 44
TMBOY 45:2aa9f933c8d2 45 public static class Stream implements Serializable {
TMBOY 45:2aa9f933c8d2 46 public String url;
TMBOY 45:2aa9f933c8d2 47 public String token;
TMBOY 45:2aa9f933c8d2 48 public String expiryTime;
TMBOY 45:2aa9f933c8d2 49 public long offsetInMilliseconds;
TMBOY 45:2aa9f933c8d2 50 public String expectedPreviousToken;
TMBOY 45:2aa9f933c8d2 51 public String streamFormat;
TMBOY 45:2aa9f933c8d2 52 public boolean urlIsAContentId;
TMBOY 45:2aa9f933c8d2 53 public ProgressReport progressReport;
TMBOY 45:2aa9f933c8d2 54 @JsonIgnore
TMBOY 45:2aa9f933c8d2 55 public InputStream attachedContent;
TMBOY 45:2aa9f933c8d2 56
TMBOY 45:2aa9f933c8d2 57 public boolean getProgressReportRequired() {
TMBOY 45:2aa9f933c8d2 58 return progressReport != null && progressReport.isRequired();
TMBOY 45:2aa9f933c8d2 59 }
TMBOY 45:2aa9f933c8d2 60
TMBOY 45:2aa9f933c8d2 61 public void setUrl(String url) {
TMBOY 45:2aa9f933c8d2 62 urlIsAContentId = url.startsWith("cid");
TMBOY 45:2aa9f933c8d2 63 if (urlIsAContentId) {
TMBOY 45:2aa9f933c8d2 64 this.url = url.substring(4);
TMBOY 45:2aa9f933c8d2 65 } else {
TMBOY 45:2aa9f933c8d2 66 this.url = url;
TMBOY 45:2aa9f933c8d2 67 }
TMBOY 45:2aa9f933c8d2 68 }
TMBOY 45:2aa9f933c8d2 69
TMBOY 45:2aa9f933c8d2 70 public boolean requiresAttachedContent() {
TMBOY 45:2aa9f933c8d2 71 return urlIsAContentId && !hasAttachedContent();
TMBOY 45:2aa9f933c8d2 72 }
TMBOY 45:2aa9f933c8d2 73
TMBOY 45:2aa9f933c8d2 74 public boolean hasAttachedContent() {
TMBOY 45:2aa9f933c8d2 75 return attachedContent != null;
TMBOY 45:2aa9f933c8d2 76 }
TMBOY 45:2aa9f933c8d2 77
TMBOY 45:2aa9f933c8d2 78 @JsonIgnore
TMBOY 45:2aa9f933c8d2 79 public InputStream getAttachedContent() {
TMBOY 45:2aa9f933c8d2 80 return attachedContent;
TMBOY 45:2aa9f933c8d2 81 }
TMBOY 45:2aa9f933c8d2 82 }
TMBOY 45:2aa9f933c8d2 83
TMBOY 45:2aa9f933c8d2 84 public static class ProgressReport implements Serializable {
TMBOY 45:2aa9f933c8d2 85 public long progressReportDelayInMilliseconds;
TMBOY 45:2aa9f933c8d2 86 public long progressReportIntervalInMilliseconds;
TMBOY 45:2aa9f933c8d2 87
TMBOY 45:2aa9f933c8d2 88 public boolean isRequired() {
TMBOY 45:2aa9f933c8d2 89 return progressReportDelayInMilliseconds > 0 || progressReportIntervalInMilliseconds > 0;
TMBOY 45:2aa9f933c8d2 90 }
TMBOY 45:2aa9f933c8d2 91 }
TMBOY 45:2aa9f933c8d2 92 }