From e67e42de58795da31b10f19775e5af46e3d14b44 Mon Sep 17 00:00:00 2001
From: 陈嘉乐 <cjl@hdlchina.com.cn>
Date: 星期四, 21 五月 2020 17:47:01 +0800
Subject: [PATCH] 2020-05-21-1

---
 HDL_ON/UI/Music/A31MyListMusic.cs |  187 +++++++++++++++++++++++++++++++++++++++++++---
 1 files changed, 172 insertions(+), 15 deletions(-)

diff --git a/HDL_ON/UI/Music/A31MyListMusic.cs b/HDL_ON/UI/Music/A31MyListMusic.cs
index 432a26b..302f73e 100644
--- a/HDL_ON/UI/Music/A31MyListMusic.cs
+++ b/HDL_ON/UI/Music/A31MyListMusic.cs
@@ -1,6 +1,8 @@
 锘縰sing System;
 using System.Collections.Generic;
+using System.Text;
 using Shared;
+using Shared.Net;
 namespace HDL_ON.UI.Music
 {
     public class A31MyListMusic : FrameLayout
@@ -24,10 +26,10 @@
             topView.clickBackBtn.MouseUpEventHandler += (sender, e) =>
             {
 
-                //if (updateSelectedMusicThread != null || updateSelectedMusicThread.IsAlive)
-                //{
-                //    updateSelectedMusicThread.Abort();
-                //}
+                if (updateSelectedMusicThread != null || updateSelectedMusicThread.IsAlive)
+                {
+                    updateSelectedMusicThread.Abort();
+                }
                 this.RemoveFromParent();
             };
             middViewLayout = new VerticalRefreshLayout
@@ -42,19 +44,17 @@
                 middViewLayout.EndHeaderRefreshing();
             };
             #endregion
-            MusicView(fileListInfo.MusicInfoList);
+            MusicView(fileListInfo);
         }
         /// <summary> 
         /// 鍔犺浇鏁版嵁鐨勬柟娉�
         /// </summary>
-        public void MusicView(List<MusicInfo> musicList)
+        public void MusicView(FileListInfo fileListInfo)
         {
             middViewLayout.RemoveAll();
-            int number = 0;
-            for (int i = 0; i < musicList.Count; i++)
+            for (int i = 0; i < fileListInfo.MusicInfoList.Count; i++)
             {
-                number++;
-                var songs = musicList[i];
+                var songs = fileListInfo.MusicInfoList[i];
                 if (string.IsNullOrEmpty(songs.Title))
                 {
                     //闃叉姝屾洸鍚嶅瓧涓虹┖鎶涘紓甯�
@@ -198,7 +198,7 @@
                 {
                     Width = Application.GetRealWidth(280),
                     Height = Application.GetRealHeight(44),
-                    Tag = number,//鏍囪鎾斁鍝竴棣栨瓕鏇�
+                    Tag = songs,//鏍囪鎾斁鍝竴棣栨瓕鏇�
                 };
                 musicViewFl.AddChidren(clickBtn);
                 ///鐐瑰嚮鎾斁浜嬩欢
@@ -213,10 +213,10 @@
                             //绉婚櫎鐣岄潰
                             A31MusicModel.Current.A31PlayStatus.Title = songBtn.Text;
                             MainPage.BasePageView.RemoveViewByTag("Music");
-                            //System.Threading.Tasks.Task.Run(() =>
-                            //{
-                            //    SendMethod.ListMusicPlay("USBDiskQueue", clickBtn.Tag);
-                            //});
+                            System.Threading.Tasks.Task.Run(() =>
+                            {
+                                PushList(songs, fileListInfo.ListName, fileListInfo.MusicInfoList);
+                            });
                         });
                     });
 
@@ -273,5 +273,162 @@
             updateSelectedMusicThread.Start();
         }
 
+        /// <summary>
+        /// 鎺ㄩ�佹挱鏀惧懡浠�
+        /// </summary>
+        /// <param name="musicInfo">鎾斁闊充箰</param>
+        /// <param name="listName">鍒楄〃鍚嶇О</param>
+        /// <param name="musicList">鎺ㄩ�佸垪琛�(榛樿鎺�50棣�)</param>
+        public void PushList(MusicInfo musicInfo, string listName, List<MusicInfo> musicList)
+        {
+
+            //鏈�澶у彂閫佺殑鏉℃暟
+            int maxCount = 50;
+            //鎵惧嚭褰撳墠鐐瑰嚮闊充箰鐨勭储寮�
+            int statIndex = musicList.FindIndex((obj) => { return obj == musicInfo; });
+            //鐐瑰嚮鍚庨潰杩樻湁澶氬皯鏉￠煶涔�
+            int count = musicList.Count - statIndex;
+            int endIndex = 0;
+            if (maxCount < count)
+            {
+                //濡傛灉鍚庨潰鐨勯煶涔愬ぇ浜庢渶澶ф暟锛岃缃悗闈㈡暟鎹殑鏈�澶х储寮� 
+                endIndex = statIndex + maxCount - 1;
+            }
+            else
+            {
+                //濡傛灉鍚庨潰鏁版嵁涓嶅锛屽氨鐢ㄦ�绘暟鍑忓幓鏈�澶ф潯鏁帮紝寰楀埌寮�濮嬬储寮�
+                statIndex = musicList.Count - maxCount - 1;
+                endIndex = musicList.Count - 1;
+            }
+            //濡傛灉寮�濮嬬储寮曞皬浜�0锛岄偅灏辫缃负绗竴鏉￠煶涔�
+            if (statIndex < 0)
+            {
+                statIndex = 0;
+            }
+
+            StringBuilder sb = new StringBuilder();
+            sb.AppendLine("<?xml version=\"1.0\" encoding=\"utf-8\"?>");
+            sb.AppendLine("<s:Envelope s:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\" xmlns:s=\"http://schemas.xmlsoap.org/soap/envelope/\">");
+            sb.AppendLine("<s:Body>");
+            sb.AppendLine("<u:CreateQueue xmlns:u=\"urn:schemas-wiimu-com:service:PlayQueue:1\">");
+            sb.AppendLine("<QueueContext>&lt;?xml version=\"1.0\"?&gt;");
+            sb.AppendLine("&lt;PlayList&gt;");
+            sb.AppendLine("&lt;ListName&gt;DLNA" + listName + "&lt;/ListName&gt;");
+            sb.AppendLine("&lt;ListInfo&gt;");
+            sb.AppendLine("&lt;Radio&gt;0&lt;/Radio&gt;");//
+            sb.AppendLine("&lt;SourceName&gt;UPnPServer&lt;/SourceName&gt;");//          
+            sb.AppendLine("&lt;MarkSearch&gt;0&lt;/MarkSearch&gt;");
+            sb.AppendLine("&lt;TrackNumber&gt;" + (endIndex - statIndex + 1) + "&lt;/TrackNumber&gt;");
+            sb.AppendLine("&lt;Quality&gt;0&lt;/Quality&gt;");
+            sb.AppendLine("&lt;UpdateTime&gt;5367&lt;/UpdateTime&gt;");
+            sb.AppendLine("&lt;LastPlayIndex&gt;2&lt;/LastPlayIndex&gt;");
+            sb.AppendLine("&lt;SwitchPageMode&gt;0&lt;/SwitchPageMode&gt;");
+            sb.AppendLine("&lt;CurrentPage&gt;0&lt;/CurrentPage&gt;");
+            sb.AppendLine("&lt;TotalPages&gt;0&lt;/TotalPages&gt;");
+            sb.AppendLine("&lt;/ListInfo&gt;");
+            sb.AppendLine("&lt;Tracks&gt;");
+
+            int number = 1;
+
+            for (int i = statIndex, Tracknumber = 1; i <= endIndex; i++, Tracknumber++)
+            {
+                var tempMusicInfo = musicList[i];
+
+                if (musicInfo == tempMusicInfo)
+                {
+                    number = Tracknumber;
+                }
+
+                if (tempMusicInfo.SourceType == "Local")
+                {
+                    tempMusicInfo.URL = "http://" + new NetWiFi().IpAddress + ":" + com.hdl.on.Server.Port + "/" + tempMusicInfo.ID;
+                }
+
+
+                sb.AppendLine("&lt;Track" + Tracknumber + "&gt;");
+                sb.AppendLine("&lt;URL&gt;" + tempMusicInfo.URL + "&lt;/URL&gt;");
+                sb.AppendLine("&lt;Metadata&gt;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot;?&amp;gt;");
+                sb.AppendLine("&amp;lt;DIDL-Lite xmlns:dc=&amp;quot;http://purl.org/dc/elements/1.1/&amp;quot; xmlns:upnp=&amp;quot;urn:schemas-upnp-org:metadata-1-0/upnp/&amp;quot; xmlns:song=&amp;quot;www.wiimu.com/song/&amp;quot; xmlns=&amp;quot;urn:schemas-upnp-org:metadata-1-0/DIDL-Lite/&amp;quot;&amp;gt;");
+                sb.AppendLine("&amp;lt;upnp:class&amp;gt;object.item.audioItem.musicTrack&amp;lt;/upnp:class&amp;gt;");
+                sb.AppendLine("&amp;lt;item id=&amp;quot;0&amp;quot;&amp;gt;");
+                sb.AppendLine("&amp;lt;song:subid&amp;gt;&amp;lt;/song:subid&amp;gt;");
+                sb.AppendLine("&amp;lt;song:description&amp;gt;unknown&amp;lt;/song:description&amp;gt;");
+                sb.AppendLine("&amp;lt;song:skiplimit&amp;gt;6&amp;lt;/song:skiplimit&amp;gt;");
+                sb.AppendLine("&amp;lt;song:id&amp;gt;" + tempMusicInfo.ID + "&amp;lt;/song:id&amp;gt;");
+                sb.AppendLine("&amp;lt;song:like&amp;gt;0&amp;lt;/song:like&amp;gt;");
+                sb.AppendLine("&amp;lt;song:singerid&amp;gt;0&amp;lt;/song:singerid&amp;gt;");
+                sb.AppendLine("&amp;lt;song:albumid&amp;gt;" + tempMusicInfo.AlbumId + "&amp;lt;/song:albumid&amp;gt;");
+
+                sb.AppendLine("&amp;lt;res protocolInfo=&amp;quot;http-get:*:audio/mpeg:DLNA.ORG_PN=MP3;DLNA.ORG_OP=01;&amp;quot; duration=&amp;quot;" + "0:0:0.0" + "&amp;quot;&amp;gt;" + tempMusicInfo.URL + "&amp;lt;/res&amp;gt;");
+
+                sb.AppendLine("&amp;lt;dc:title&amp;gt;" + tempMusicInfo.Title + "&amp;lt;/dc:title&amp;gt;");
+                sb.AppendLine("&amp;lt;dc:creator&amp;gt;DJ Sanny J&amp;lt;/dc:creator&amp;gt;");
+                sb.AppendLine("&amp;lt;upnp:artist&amp;gt;" + tempMusicInfo.Artist + "&amp;lt;/upnp:artist&amp;gt;");
+                sb.AppendLine("&amp;lt;upnp:album&amp;gt;" + tempMusicInfo.Album + "&amp;lt;/upnp:album&amp;gt;");
+                sb.AppendLine("&amp;lt;upnp:albumArtURI&amp;gt;unknown&amp;lt;/upnp:albumArtURI&amp;gt;");
+                sb.AppendLine("&amp;lt;/item&amp;gt;");
+                sb.AppendLine("&amp;lt;/DIDL-Lite&amp;gt;");
+                sb.AppendLine("&lt;/Metadata&gt;");
+                sb.AppendLine("&lt;Id&gt;" + tempMusicInfo.ID + "&lt;/Id&gt;");
+                sb.AppendLine("&lt;Source&gt;STATION-NETWORK&lt;/Source&gt;");//UPnPServer
+                sb.AppendLine("&lt;Key&gt;" + tempMusicInfo.URL + "&lt;/Key&gt;");
+                sb.AppendLine("&lt;/Track" + Tracknumber + "&gt;");
+            }
+            sb.AppendLine("&lt;/Tracks&gt;");
+            sb.AppendLine("&lt;/PlayList&gt;");
+            sb.AppendLine("</QueueContext>");
+            sb.AppendLine("</u:CreateQueue>");
+            sb.AppendLine("</s:Body>");
+            sb.AppendLine("</s:Envelope>");
+
+            SendMusicLists(A31MusicModel.Current.IPAddress, A31MusicModel.Current.Port, "CreateQueue", sb.ToString());
+
+            StringBuilder playString = new StringBuilder();
+            playString.AppendLine("<?xml version=\"1.0\" encoding=\"utf-8\"?>");
+            playString.AppendLine("<s:Envelope s:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\" xmlns:s=\"http://schemas.xmlsoap.org/soap/envelope/\">");
+            playString.AppendLine("<s:Body>");
+            playString.AppendLine("<u:PlayQueueWithIndex xmlns:u=\"urn:schemas-wiimu-com:service:PlayQueue:1\">");
+            playString.AppendLine("<QueueName>DLNA" + listName + "</QueueName>");
+            playString.AppendLine("<Index>" + number + "</Index>");
+            playString.AppendLine("</u:PlayQueueWithIndex>");
+            playString.AppendLine("</s:Body>");
+            playString.AppendLine("</s:Envelope>");
+
+            Play(A31MusicModel.Current.IPAddress, A31MusicModel.Current.Port, playString.ToString());
+        }
+
+        void SendMusicLists(string ip, int port, string soapAction, string listInfo)
+        {
+            System.Net.WebClient webClient = new System.Net.WebClient();
+            webClient.Headers.Add("SOAPACTION", "\"urn:schemas-wiimu-com:service:PlayQueue:1#" + soapAction + "\"");
+            webClient.Headers.Add("CONTENT-TYPE", "text/xml; charset=\"utf-8\"");
+            try
+            {
+                byte[] recevieBytes = webClient.UploadData(new Uri("http://" + ip + ":" + port + "/upnp/control/PlayQueue1"), "POST", System.Text.Encoding.UTF8.GetBytes(listInfo));
+                var s = System.Text.Encoding.UTF8.GetString(recevieBytes, 0, recevieBytes.Length);
+            }
+            catch
+            {
+
+            }
+        }
+
+        void Play(string ip, int port, string info)
+        {
+            System.Net.WebClient webClient = new System.Net.WebClient();
+            webClient.Headers.Add("SOAPACTION", "\"urn:schemas-wiimu-com:service:PlayQueue:1#PlayQueueWithIndex\"");
+            webClient.Headers.Add("CONTENT-TYPE", "text/xml; charset=\"utf-8\"");
+            try
+            {
+                byte[] recevieBytes = webClient.UploadData(new Uri("http://" + ip + ":" + port + "/upnp/control/PlayQueue1"), "POST", System.Text.Encoding.UTF8.GetBytes(info));
+                var s = System.Text.Encoding.UTF8.GetString(recevieBytes, 0, recevieBytes.Length);
+            }
+            catch
+            {
+
+            }
+        }
+
+
     }
 }

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