public static PlaylistValidation from(Playlist playlist, ParsingMode parsingMode)
{
HashSet <PlaylistError> errors = new HashSet <PlaylistError>();
if (playlist == null)
{
errors.Add(PlaylistError.NO_PLAYLIST);
return(new PlaylistValidation(errors));
}
if (playlist.getCompatibilityVersion() < Playlist.MIN_COMPATIBILITY_VERSION)
{
errors.Add(PlaylistError.COMPATIBILITY_TOO_LOW);
}
if (hasNoPlaylistTypes(playlist))
{
errors.Add(PlaylistError.NO_MASTER_OR_MEDIA);
}
else if (hasBothPlaylistTypes(playlist))
{
errors.Add(PlaylistError.BOTH_MASTER_AND_MEDIA);
}
if (playlist.hasMasterPlaylist())
{
if (!playlist.isExtended())
{
errors.Add(PlaylistError.MASTER_NOT_EXTENDED);
}
addMasterPlaylistErrors(playlist.getMasterPlaylist(), errors);
}
if (playlist.hasMediaPlaylist())
{
addMediaPlaylistErrors(playlist.getMediaPlaylist(), errors, playlist.isExtended(), parsingMode);
}
return(new PlaylistValidation(errors));
}
public void testParseMaster()
{
List <MediaData> expectedMediaData = new List <MediaData>();
expectedMediaData.Add(new MediaData.Builder()
.withType(MediaType.AUDIO)
.withGroupId("1234")
.withName("Foo")
.build());
StreamInfo expectedStreamInfo = new StreamInfo.Builder()
.withBandwidth(500)
.build();
String validData =
"#EXTM3U\n" +
"#EXT-X-VERSION:2\n" +
"#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID=\"1234\",NAME=\"Foo\"\n" +
"#EXT-X-STREAM-INF:BANDWIDTH=500\n" +
"http://foo.bar.com/\n" +
"\n";
Stream inputStream = new MemoryStream(System.Text.Encoding.UTF8.GetBytes(validData));
ExtendedM3uParser parser = new ExtendedM3uParser(inputStream, Encoding.UTF_8, ParsingMode.STRICT);
Assert.True(parser.isAvailable());
Playlist playlist = parser.parse();
Assert.False(parser.isAvailable());
Assert.True(playlist.isExtended());
Assert.Equal(2, playlist.getCompatibilityVersion());
Assert.True(playlist.hasMasterPlaylist());
Assert.Equal(expectedMediaData, playlist.getMasterPlaylist().getMediaData());
Assert.Equal(expectedStreamInfo, playlist.getMasterPlaylist().getPlaylists()[0].getStreamInfo());
}