public override string GetVideoUrl(VideoInfo video)
{
if (video.PlaybackOptions == null)
{
video.PlaybackOptions = new Dictionary <string, string>();
}
video.PlaybackOptions.Clear();
System.Net.CookieContainer container = new System.Net.CookieContainer();
String baseWebData = GetWebData(video.VideoUrl, cookies: container, forceUTF8: true);
int start = baseWebData.IndexOf(CeskaTelevizeUtil.showEpisodePostStart);
if (start >= 0)
{
int end = baseWebData.IndexOf(CeskaTelevizeUtil.showEpisodePostEnd, start + CeskaTelevizeUtil.showEpisodePostStart.Length);
if (end >= 0)
{
String postData = baseWebData.Substring(start + CeskaTelevizeUtil.showEpisodePostStart.Length, end - start - CeskaTelevizeUtil.showEpisodePostStart.Length);
Newtonsoft.Json.Linq.JContainer playlistData = (Newtonsoft.Json.Linq.JContainer)Newtonsoft.Json.JsonConvert.DeserializeObject(postData);
StringBuilder builder = new StringBuilder();
foreach (Newtonsoft.Json.Linq.JProperty child in playlistData.Children())
{
builder.AppendFormat("&playlist[0][{0}]={1}", child.Name, child.Value.ToString());
}
builder.AppendFormat("&requestUrl={0}&requestSource=iVysilani&addCommercials=1&type=flash", video.VideoUrl.Remove(0, CeskaTelevizeUtil.baseUrl.Length));
String serializedDataForPost = HttpUtility.UrlEncode(builder.ToString()).Replace("%3d", "=").Replace("%26", "&");
String playlistSerializedUrl = CeskaTelevizeUtil.GetWebDataFromPost("http://www.ceskatelevize.cz/ivysilani/ajax/get-client-playlist", serializedDataForPost, container, video.VideoUrl);
Newtonsoft.Json.Linq.JContainer playlistJson = (Newtonsoft.Json.Linq.JContainer)Newtonsoft.Json.JsonConvert.DeserializeObject(playlistSerializedUrl);
String videoDataUrl = String.Empty;
foreach (Newtonsoft.Json.Linq.JProperty child in playlistJson.Children())
{
if (child.Name == "url")
{
videoDataUrl = child.Value.ToString().Replace("%26", "&");
}
}
String videoConfigurationSerialized = GetWebData(videoDataUrl);
Newtonsoft.Json.Linq.JContainer videoConfiguration = (Newtonsoft.Json.Linq.JContainer)Newtonsoft.Json.JsonConvert.DeserializeObject(videoConfigurationSerialized);
String qualityUrl = (String)((Newtonsoft.Json.Linq.JValue)((Newtonsoft.Json.Linq.JProperty)((Newtonsoft.Json.Linq.JArray)videoConfiguration["playlist"])[0]["streamUrls"].First).Value).Value;
String qualityData = GetWebData(qualityUrl);
String[] lines = qualityData.Split(new Char[] { '\n' });
int lastBadwidth = -1;
for (int i = 0; i < lines.Length; i++)
{
String line = lines[i];
if (line == "#EXTM3U")
{
continue;
}
else
{
int bandwidthIndex = line.IndexOf("BANDWIDTH=");
if (bandwidthIndex == (-1))
{
// url line
video.PlaybackOptions.Add(String.Format("Bandwidth (quality) {0}", lastBadwidth), line);
}
else
{
lastBadwidth = int.Parse(line.Substring(bandwidthIndex + "BANDWIDTH=".Length));
}
}
}
}
}
if (video.PlaybackOptions.Count > 0)
{
var enumer = video.PlaybackOptions.GetEnumerator();
enumer.MoveNext();
return(enumer.Current.Value);
}
return(String.Empty);
}
private List <VideoInfo> GetPageVideos(String pageUrl)
{
List <VideoInfo> pageVideos = new List <VideoInfo>();
if (!String.IsNullOrEmpty(pageUrl))
{
this.nextPageUrl = String.Empty;
if (this.currentCategory.Name == "Živě")
{
pageUrl = "http://www.ceskatelevize.cz/ivysilani/ajax/live-box";
}
String baseWebData = CeskaTelevizeUtil.GetWebData(pageUrl, null, null, null, true);
if (this.currentCategory.Name == "Živě")
{
while (true)
{
int startIndex = baseWebData.IndexOf(CeskaTelevizeUtil.showEpisodeLiveStart);
if (startIndex >= 0)
{
int endIndex = baseWebData.IndexOf(CeskaTelevizeUtil.showEpisodeLiveEnd, startIndex);
if (endIndex >= 0)
{
String episodeData = baseWebData.Substring(startIndex, endIndex - startIndex);
baseWebData = baseWebData.Substring(endIndex);
String showUrl = String.Empty;
String showTitle = String.Empty;
String showThumbUrl = String.Empty;
Match match = Regex.Match(episodeData, CeskaTelevizeUtil.showEpisodeLiveUrlAndTitleRegex);
if (match.Success)
{
showUrl = Utils.FormatAbsoluteUrl(match.Groups["showUrl"].Value, CeskaTelevizeUtil.baseUrl);
showTitle = match.Groups["showTitle"].Value.Trim();
}
match = Regex.Match(episodeData, CeskaTelevizeUtil.showEpisodeLiveThumbUrlRegex);
if (match.Success)
{
showThumbUrl = match.Groups["showThumbUrl"].Value;
}
if (String.IsNullOrEmpty(showTitle) || String.IsNullOrEmpty(showUrl) || String.IsNullOrEmpty(showThumbUrl))
{
continue;
}
VideoInfo videoInfo = new VideoInfo()
{
Thumb = showThumbUrl,
Title = showTitle,
VideoUrl = showUrl
};
pageVideos.Add(videoInfo);
}
else
{
break;
}
}
else
{
break;
}
}
}
else
{
int startIndex = baseWebData.IndexOf(CeskaTelevizeUtil.showEpisodesStart);
if (startIndex >= 0)
{
int endIndex = baseWebData.IndexOf(CeskaTelevizeUtil.showEpisodesEnd, startIndex);
if (endIndex >= 0)
{
baseWebData = baseWebData.Substring(startIndex, endIndex - startIndex);
while (true)
{
startIndex = baseWebData.IndexOf(CeskaTelevizeUtil.showEpisodeStart);
if (startIndex >= 0)
{
endIndex = baseWebData.IndexOf(CeskaTelevizeUtil.showEpisodeEnd, startIndex);
if (endIndex >= 0)
{
String episodeData = baseWebData.Substring(startIndex, endIndex - startIndex);
baseWebData = baseWebData.Substring(endIndex + CeskaTelevizeUtil.showEpisodeEnd.Length);
String showTitle = String.Empty;
String showThumbUrl = String.Empty;
String showUrl = String.Empty;
String showDescription = String.Empty;
Match match = Regex.Match(episodeData, CeskaTelevizeUtil.showEpisodeUrlAndTitleRegex);
if (match.Success)
{
showUrl = Utils.FormatAbsoluteUrl(match.Groups["showUrl"].Value, CeskaTelevizeUtil.baseUrl);
showTitle = match.Groups["showTitle"].Value.Trim();
}
match = Regex.Match(episodeData, CeskaTelevizeUtil.showEpisodeThumbUrlRegex);
if (match.Success)
{
showThumbUrl = match.Groups["showThumbUrl"].Value;
}
startIndex = episodeData.IndexOf(CeskaTelevizeUtil.showEpisodeDescriptionStart);
if (startIndex >= 0)
{
endIndex = episodeData.IndexOf(CeskaTelevizeUtil.showEpisodeDescriptionEnd, startIndex);
if (endIndex >= 0)
{
showDescription = episodeData.Substring(startIndex + CeskaTelevizeUtil.showEpisodeDescriptionStart.Length, endIndex - startIndex - CeskaTelevizeUtil.showEpisodeDescriptionStart.Length).Trim().Replace('\t', ' ').Replace("</p>", "\n").Trim();
}
}
if (String.IsNullOrEmpty(showTitle) || String.IsNullOrEmpty(showUrl) || String.IsNullOrEmpty(showThumbUrl))
{
continue;
}
VideoInfo videoInfo = new VideoInfo()
{
Thumb = showThumbUrl,
Title = showTitle,
VideoUrl = showUrl,
Description = showDescription
};
pageVideos.Add(videoInfo);
}
else
{
break;
}
}
else
{
break;
}
}
Match nextPageMatch = Regex.Match(baseWebData, CeskaTelevizeUtil.nextPageRegex);
this.nextPageUrl = (nextPageMatch.Success) ? String.Format("{0}{1}", CeskaTelevizeUtil.baseUrl, nextPageMatch.Groups["nextPage"].Value) : String.Empty;
}
}
}
}
return(pageVideos);
}