public static StreamParams ParseFromUrl(string url, ILibraryManager libraryManager, IMediaSourceManager mediaSourceManager)
{
if (string.IsNullOrEmpty(url))
{
throw new ArgumentNullException("url");
}
var request = new StreamParams
{
ItemId = GetItemId(url)
};
Guid parsedId;
if (string.IsNullOrWhiteSpace(request.ItemId) || !Guid.TryParse(request.ItemId, out parsedId))
{
return(request);
}
var index = url.IndexOf('?');
if (index == -1)
{
return(request);
}
var query = url.Substring(index + 1);
QueryParamCollection values = MyHttpUtility.ParseQueryString(query);
request.DeviceProfileId = values.Get("DeviceProfileId");
request.DeviceId = values.Get("DeviceId");
request.MediaSourceId = values.Get("MediaSourceId");
request.LiveStreamId = values.Get("LiveStreamId");
request.IsDirectStream = string.Equals("true", values.Get("Static"), StringComparison.OrdinalIgnoreCase);
request.AudioStreamIndex = GetIntValue(values, "AudioStreamIndex");
request.SubtitleStreamIndex = GetIntValue(values, "SubtitleStreamIndex");
request.StartPositionTicks = GetLongValue(values, "StartPositionTicks");
request.Item = string.IsNullOrEmpty(request.ItemId)
? null
: libraryManager.GetItemById(parsedId);
request._mediaSourceManager = mediaSourceManager;
return(request);
}
private static long GetLongValue(QueryParamCollection values, string name)
{
var value = values.Get(name);
if (long.TryParse(value, NumberStyles.Integer, CultureInfo.InvariantCulture, out var result))
{
return(result);
}
return(0);
}
private static int?GetIntValue(QueryParamCollection values, string name)
{
var value = values.Get(name);
if (int.TryParse(value, NumberStyles.Integer, CultureInfo.InvariantCulture, out var result))
{
return(result);
}
return(null);
}
