Diff: dcs-sdk-java-master/app/src/main/java/com/baidu/duer/dcs/devicemodule/audioplayer/message/PlayPayload.java

Revision:

45:2aa9f933c8d2

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dcs-sdk-java-master/app/src/main/java/com/baidu/duer/dcs/devicemodule/audioplayer/message/PlayPayload.java	Tue Jul 18 16:34:48 2017 +0800
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2017 Baidu, Inc. All Rights Reserved.
+ * 
+ * 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.baidu.duer.dcs.devicemodule.audioplayer.message;
+
+import com.baidu.duer.dcs.framework.message.Payload;
+
+import org.codehaus.jackson.annotate.JsonIgnore;
+
+import java.io.InputStream;
+import java.io.Serializable;
+
+/**
+ * Audio Player模块Play指令对应的payload结构
+ * <p>
+ * Created by guxiuzhong@baidu.com on 2017/5/31.
+ */
+public class PlayPayload extends Payload {
+    public PlayBehavior playBehavior;
+    public AudioItem audioItem;
+
+    public enum PlayBehavior {
+        REPLACE_ALL,
+        ENQUEUE,
+        REPLACE_ENQUEUED
+    }
+
+    public static class AudioItem implements Serializable {
+        public String audioItemId;
+        public Stream stream;
+    }
+
+    public static class Stream implements Serializable {
+        public String url;
+        public String token;
+        public String expiryTime;
+        public long offsetInMilliseconds;
+        public String expectedPreviousToken;
+        public String streamFormat;
+        public boolean urlIsAContentId;
+        public ProgressReport progressReport;
+        @JsonIgnore
+        public InputStream attachedContent;
+
+        public boolean getProgressReportRequired() {
+            return progressReport != null && progressReport.isRequired();
+        }
+
+        public void setUrl(String url) {
+            urlIsAContentId = url.startsWith("cid");
+            if (urlIsAContentId) {
+                this.url = url.substring(4);
+            } else {
+                this.url = url;
+            }
+        }
+
+        public boolean requiresAttachedContent() {
+            return urlIsAContentId && !hasAttachedContent();
+        }
+
+        public boolean hasAttachedContent() {
+            return attachedContent != null;
+        }
+
+        @JsonIgnore
+        public InputStream getAttachedContent() {
+            return attachedContent;
+        }
+    }
+
+    public static class ProgressReport implements Serializable {
+        public long progressReportDelayInMilliseconds;
+        public long progressReportIntervalInMilliseconds;
+
+        public boolean isRequired() {
+            return progressReportDelayInMilliseconds > 0 || progressReportIntervalInMilliseconds > 0;
+        }
+    }
+}
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