private async void StartListening(string url)
{
// Establish the local endpoint for the socket.
// The DNS name of the computer
// running the listener is "host.contoso.com".
IPAddress ipAddress = Dns.GetHostEntry(Dns.GetHostName()).AddressList[0];
IPEndPoint localEndPoint = new IPEndPoint(ipAddress, 81);
// Create a TCP/IP socket.
Socket listener = new Socket(ipAddress.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
listener.Bind(localEndPoint);
listener.Listen(100);
StateObject state = new StateObject();
state.WorkSocket = listener;
state.ConnectUri = await VideoStatusModel.Instance
.GetVideo(NicoDataConverter.ToId(url))
.GetMovieUriAsync();
allDone.Reset();
// Start an asynchronous socket to listen for connections.
Console.WriteLine("Waiting for a connection...");
listener.BeginAccept(new AsyncCallback(AcceptCallback), state);
FlvFile = new Uri("127.0.0.1:81", UriKind.Relative);
// Wait until a connection is made before continuing.
allDone.WaitOne();
}
public override async Task Reload()
{
if (string.IsNullOrWhiteSpace(Word))
{
ServiceFactory.MessageService.Error("検索ワードが入力されていません。");
return;
}
Videos.Clear();
string targets = IsTag ? "tagsExact" : "title,description,tags";
string q = NicoDataConverter.ToUrlEncode(Word);
string fields = "contentId,title,description,tags,categoryTags,viewCounter,mylistCounter,commentCounter,startTime,lastCommentTime,lengthSeconds,thumbnailUrl";
string offset = Offset.ToString();
string limit = Limit.ToString();
string context = "kaz.server-on.net/NicoV4";
string sort = OrderBy;
string url = String.Format("http://api.search.nicovideo.jp/api/v2/video/contents/search?q={0}&targets={1}&fields={2}&_sort={3}&_offset={4}&_limit={5}&_context={6}",
q, targets, fields, sort, offset, limit, context
);
// TODO 入力ﾁｪｯｸ
var json = await GetJsonAsync(url);
Videos.Clear();
foreach (dynamic data in json["data"])
{
var video = VideoStatusModel.Instance.GetVideo(NicoDataConverter.ToId(data["contentId"]));
video.Title = data["title"];
video.Description = data["description"];
video.Tags = data["tags"];
video.CategoryTag = data["categoryTags"];
video.ViewCounter = data["viewCounter"];
video.MylistCounter = data["mylistCounter"];
video.CommentCounter = data["commentCounter"];
video.StartTime = NicoDataConverter.ToDatetime(data["startTime"]);
video.LastCommentTime = NicoDataConverter.ToDatetime(data["lastCommentTime"]);
video.LengthSeconds = data["lengthSeconds"];
video.ThumbnailUrl = data["thumbnailUrl"];
//CommunityIcon = data["communityIcon"]
// 自身に追加
Videos.Add(video.VideoId);
}
DataLength = json["meta"]["totalCount"];
ServiceFactory.MessageService.Debug(url);
}
///// <summary>
///// Urlｴﾝｺｰﾄﾞ文字列から文字列に変換します。
///// </summary>
///// <param name="txt"></param>
///// <returns></returns>
//private string FromUrlEncode(string txt)
//{
// txt = HttpUtility.UrlDecode(txt);
// txt = txt.Replace("<", "<");
// txt = txt.Replace(">", ">");
// txt = txt.Replace(""", "\"");
// txt = txt.Replace("'", "'");
// txt = txt.Replace("&", "&");
// txt = txt.Replace(" ", "\n");
// return txt;
//}
protected string UpdateVideoFromXml(XElement item, string view, string mylist, string comment)
{
string descriptionString;
XElement desc;
try
{
// 明細部をXDocumentで読み込むために整形
descriptionString = item.Element("description").Value;
descriptionString = descriptionString.Replace(" ", " ");
//descriptionString = HttpUtility.HtmlDecode(descriptionString);
//descriptionString = descriptionString.Replace("&", "&");
//descriptionString = descriptionString.Replace("'", "'");
// 明細部読み込み
desc = XDocument.Load(new StringReader($"<root>{descriptionString}</root>")).Root;
// 動画時間
var lengthSecondsStr = (string)desc
.Descendants("strong")
.Where(x => (string)x.Attribute("class") == "nico-info-length")
.First();
var video = VideoStatusModel.Instance.GetVideo(NicoDataConverter.ToId(item.Element("link").Value));
video.Title = item.Element("title").Value;
video.ViewCounter = NicoDataConverter.ToCounter(desc, view);
video.MylistCounter = NicoDataConverter.ToCounter(desc, mylist);
video.CommentCounter = NicoDataConverter.ToCounter(desc, comment);
video.StartTime = NicoDataConverter.ToRankingDatetime(desc, "nico-info-date");
video.ThumbnailUrl = (string)desc.Descendants("img").First().Attribute("src");
video.LengthSeconds = NicoDataConverter.ToLengthSeconds(lengthSecondsStr);
video.Description = (string)desc.Descendants("p").FirstOrDefault(x => (string)x.Attribute("class") == "nico-description");
return(video.VideoId);
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
throw;
}
}
/// <summary>
/// 共通の追加処理
/// </summary>
/// <param name="url">追加するURL</param>
private async Task AddMylist(string url)
{
SearchVideoByMylistModel mylist;
try
{
mylist = await MylistStatusModel.Instance.GetMylist(NicoDataConverter.ToId(url));
if (!mylist.Videos.Any())
{
throw new ArgumentException("ﾃﾞｰﾀ件数が0件");
}
}
catch
{
ServiceFactory.MessageService.Error("有効なUrlを指定してください。");
return;
}
MylistStatusModel.Instance.AddFavorites(mylist.MylistId);
}