internal bool TryGetVideoItem(string url, out VideoItem video)
{
video = new VideoItem {
Url = url
};
if (string.IsNullOrEmpty(url))
{
return(false);
}
Uri uri;
if (!Uri.TryCreate(url, UriKind.Absolute, out uri))
{
return(false);
}
var host = uri.Host;
VideoSiteSetting site = null;
foreach (var st in this.SiteSettings)
{
if (string.Compare(st.Host, host, StringComparison.InvariantCultureIgnoreCase) == 0)
{
site = st;
break;
}
if (host.EndsWith("." + st.Host, StringComparison.InvariantCultureIgnoreCase))
{
site = st;
break;
}
}
if (site == null)
{
return(false);
}
video.Host = site.Host;
return(TryGetVideoItem(url, site, video));
}
internal static bool TryGetVideoItem(string url, VideoSiteSetting site, VideoItem video)
{
var matches = site.RegexID.Matches(url);
if (matches.Count <= 0)
{
return(false);
}
var id = video.VideoID = matches[matches.Count - 1].Groups[1].Value;
video.VideoUrl = string.Format(site.VideoUrl, id);
var contentUrl = string.IsNullOrEmpty(site.ContentUrl) ? url : string.Format(site.ContentUrl, id);
var html = video.UrlHtml = GetContent(contentUrl);
if (string.IsNullOrEmpty(html))
{
return(false);
}
if (site.DataFormat == "json")
{
var js = new JavaScriptSerializer();
var data = js.DeserializeObject(html) as IDictionary <string, object>;
if (data != null)
{
var names = site.IconRegex.Split('/');
object value = data;
foreach (var name in names)
{
if (value is IDictionary <string, object> )
{
var dict = value as IDictionary <string, object>;
if (dict.ContainsKey(name))
{
value = dict[name];
}
}
else if (value is Array)
{
var array = value as Array;
int index;
if (!int.TryParse(name, out index))
{
break;
}
value = array.GetValue(index);
}
else
{
break;
}
}
if (value != null)
{
video.IconUrl = Convert.ToString(value);
}
}
}
else
{
var match = site.RegexIcon.Match(html);
if (match.Success)
{
video.IconUrl = match.Groups[1].Value;
}
}
return(true);
}