public void Save(Uri path)
{
try
{
XmlTextWriter writer = new XmlTextWriter(path.LocalPath, Encoding.UTF8);
writer.WriteStartDocument();
writer.WriteStartElement("playlist", PLAYLIST_NAMESPACE);
writer.WriteAttributeString("version", PLAYLIST_VERSION);
writer.WriteElementString("title", Title.ToString());
writer.WriteElementString("creator", Creator.ToString());
writer.WriteElementString("annotation", Annotation.ToString());
writer.WriteElementString("info", Info.ToString());
writer.WriteElementString("location", Location.ToString());
writer.WriteElementString("identifier", Identifier.ToString());
writer.WriteElementString("image", Image.ToString());
writer.WriteElementString("date", Date.ToString());
writer.WriteElementString("license", License.ToString());
writer.WriteStartElement("attribution");
foreach (Attribution attribution in Attributions)
{
if (attribution.Value is Location)
{
writer.WriteElementString("location", attribution.Value.ToString());
}
else if (attribution.Value is Identifier)
{
writer.WriteElementString("identifier", attribution.Value.ToString());
}
}
writer.WriteEndElement();
foreach (Link link in Links)
{
writer.WriteStartElement("link");
writer.WriteAttributeString("rel", link.Rel.ToString());
writer.WriteValue(link.Content.ToString());
writer.WriteEndElement();
}
foreach (Metadata metadataItem in this.Metadata)
{
writer.WriteStartElement("meta");
writer.WriteAttributeString("rel", metadataItem.Rel.ToString());
writer.WriteValue(metadataItem.Content);
writer.WriteEndElement();
}
foreach (Extension extension in Extensions)
{
if (!string.IsNullOrEmpty(extension.ContentNamespace))
{
writer.WriteStartElement("extension", extension.ContentNamespace);
}
else
{
writer.WriteStartElement("extension");
}
writer.WriteAttributeString("application", extension.Application.ToString());
foreach (XmlNode extensionNode in extension.Content)
{
writer.WriteRaw(extensionNode.OuterXml);
}
writer.WriteEndElement();
}
writer.WriteStartElement("trackList");
foreach (Track track in Tracks)
{
writer.WriteStartElement("track");
foreach (Location trackLocation in track.Locations)
{
writer.WriteElementString("location", trackLocation.ToString());
}
foreach (Identifier trackIdentifier in track.Identifiers)
{
writer.WriteElementString("identifier", trackIdentifier.ToString());
}
writer.WriteElementString("title", track.Title.ToString());
writer.WriteElementString("creator", track.Creator.ToString());
writer.WriteElementString("annotation", track.Annotation.ToString());
writer.WriteElementString("image", track.Image.ToString());
writer.WriteElementString("album", track.Album.ToString());
writer.WriteElementString("trackNum", track.TrackNumber.ToString());
writer.WriteElementString("duration", track.Duration.ToString());
foreach (Link trackLink in track.Links)
{
writer.WriteStartElement("link");
writer.WriteAttributeString("rel", trackLink.Rel.ToString());
writer.WriteValue(trackLink.Content.ToString());
writer.WriteEndElement();
}
foreach (Metadata trackMetadataItem in track.Metadata)
{
writer.WriteStartElement("meta");
writer.WriteAttributeString("rel", trackMetadataItem.Rel.ToString());
writer.WriteValue(trackMetadataItem.Content);
writer.WriteEndElement();
}
foreach (Extension trackExtension in track.Extensions)
{
if (!string.IsNullOrEmpty(trackExtension.ContentNamespace))
{
writer.WriteStartElement("extension", trackExtension.ContentNamespace);
}
else
{
writer.WriteStartElement("extension");
}
writer.WriteAttributeString("application", trackExtension.Application.ToString());
foreach (XmlNode trackExtensionNode in trackExtension.Content)
{
writer.WriteRaw(trackExtensionNode.OuterXml);
}
writer.WriteEndElement();
}
writer.WriteEndElement(); //</track>
}
writer.WriteEndElement(); //</trackList>
writer.WriteEndElement(); //</playlist>
writer.WriteEndDocument();
writer.Close();
}
catch (Exception)
{
}
}
