m3u8解析到临时数据

HaoYue.CQTVShow/HaoYue.CQTVShow.Hub/HtmlDoIt.cs

@@ -4,6 +4,8 @@ using System.Linq;
 using System.Text;
 
 using HtmlAgilityPack;
+using System.IO;
+using System.Net;
 
 namespace HaoYue.CQTVShow.Hub
 {
@@ -60,6 +62,75 @@ namespace HaoYue.CQTVShow.Hub
             
             return "";
         }
-        
+
+        public static ShowInfo GetShowInfo(string url)
+        {
+            HtmlWeb htmlweb = new HtmlWeb();
+            HtmlDocument htmldoc = htmlweb.Load(url);
+            string scriptstr = htmldoc.DocumentNode.SelectNodes("//div[@class='main']/script")[0].InnerHtml;
+            string[] strArr = scriptstr.Split('\n');
+
+            string vurl_1 = strArr[1].Substring(strArr[1].IndexOf("\"") + 1);
+            string vurl = vurl_1.Substring(0, vurl_1.LastIndexOf('\"'));
+
+            string url_1 = strArr[6].Substring(strArr[6].IndexOf("\'") + 1);
+            string url_2 = url_1.Substring(0, url_1.LastIndexOf('\''));
+
+            ShowInfo si = new ShowInfo();
+            si.PlayListM3u8Url = url_2.Replace("' + vurl + '", vurl);
+
+            var list = CheckM3u8File(si.PlayListM3u8Url);
+
+            var normalm3u8 = list.Where(w => w.filetype == 1 && w.Path.Contains("b3000")).FirstOrDefault();
+            if (normalm3u8 != null)
+            {
+                si.PlayNormalM3u8Url = si.PlayListM3u8Url.Substring(0, si.PlayListM3u8Url.LastIndexOf("/")+1) + normalm3u8.Path;
+            }
+
+            var hdm3u8 = list.Where(w => w.filetype == 1 && w.Path.Contains("b5000")).FirstOrDefault();
+            if (hdm3u8 != null)
+            {
+                si.PlayNormalM3u8Url = si.PlayListM3u8Url.Substring(0, si.PlayListM3u8Url.LastIndexOf("/")+1) + normalm3u8.Path;
+            }
+
+            return si;
+        }
+
+
+        private static List<ModelOfM3u8> CheckM3u8File(string url)
+        {
+            HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(url);
+            webRequest.Method = "GET"; HttpWebResponse webResponse = (HttpWebResponse)webRequest.GetResponse();
+            StreamReader sr = new StreamReader(webResponse.GetResponseStream(), Encoding.Default);
+
+            
+
+
+
+            //AddLog("开始解析m3u8文件");
+            var ALLList = new List<ModelOfM3u8>();
+            //string FileText = File.ReadAllText(FilePath);
+            string FileText = sr.ReadToEnd();
+
+            int i = 0;
+            foreach (string s in FileText.Split('\n'))
+            {
+                if (s.Trim().Length > 0 && s.Trim().Substring(0, 1) != "#")//去空格后长度不为1 且不是注释
+                {
+                    int filetype = 0;
+
+
+                    if (s.Substring(s.LastIndexOf(".")).Contains("m3u8"))
+                    {
+                        filetype = 1;
+                    }
+                    ALLList.Add(new ModelOfM3u8() { Path = s, filetype = filetype, State = 0, Index = ++i });
+
+                }
+            }
+            //AddLog("解析完毕,共" + ALLList.Where(w => w.filetype == 0).Count() + "个ts视频切片,共" + ALLList.Where(w => w.filetype == 1).Count() + "个m3u8配置文件");
+            return ALLList;
+        }
+
     }
 }

HaoYue.CQTVShow/HaoYue.CQTVShow.Hub/MainWindow.xaml.cs

@@ -116,6 +116,11 @@ namespace HaoYue.CQTVShow.Hub
         {
             //获取选择的节目
             int SelectedIndex = this.ListBoxShow.SelectedIndex;
+
+            //大概是重新装载列表的时候也会出发选择事件、然而这时候选择的Index会为-1 执行则会错误
+            if (SelectedIndex < 0)
+                return;
+
             ThreadPool.QueueUserWorkItem((obj) =>
             {
                 this.Image_SelectedShow.Dispatcher.BeginInvoke(new myintsetter(SetShowSelected), SelectedIndex);
@@ -182,7 +187,8 @@ namespace HaoYue.CQTVShow.Hub
         /// <param name="e"></param>
         private void PlayMedia(object sender, RoutedEventArgs e)
         {
-            System.Diagnostics.Process.Start(StaticClass.PlayUrl);
+            //System.Diagnostics.Process.Start(StaticClass.PlayUrl);
+            StaticClass.StaticShowInfo = HtmlDoIt.GetShowInfo(StaticClass.PlayUrl);
         }
     }
 }

HaoYue.CQTVShow/HaoYue.CQTVShow.Hub/StaticClass.cs

@@ -9,6 +9,7 @@ namespace HaoYue.CQTVShow.Hub
     {
         public static List<StaticShow> StaticShowList = new List<StaticShow>();
         public static string PlayUrl = "";
+        public static ShowInfo StaticShowInfo = new ShowInfo();
     }
 
 
@@ -22,4 +23,29 @@ namespace HaoYue.CQTVShow.Hub
         public string Time { get; set; }
         public string ImageSrc { get; set; }
     }
+
+    public class ShowInfo
+    {
+        public string Title { get; set; }
+        public string Info { get; set; }
+        public string PlayList { get; set; }
+        public string PlayListM3u8Url { get; set; }
+        public string PlayNormalM3u8Url { get; set; }
+        public string PlayHDM3u8Url { get; set; }
+    }
+
+    public class ModelOfM3u8
+    {
+        public string Path { get; set; }
+        /// <summary>
+        /// [0] 视频格式 [1]m3u8文件
+        /// </summary>
+        public int filetype { get; set; }
+        /// <summary>
+        /// [0]未处理[1]在下中[2]已下载[3]处理失败
+        /// </summary>
+        public int State { get; set; }
+
+        public int Index { get; set; }
+    }
 }