/// <summary>
/// Get a podcast and the list of episodes
/// </summary>
/// <param name="feedUrl">The podcast RSS feed</param>
/// <returns></returns>
public async Task <PodcastRequestResult> GetPodcastEpisodesAsync(string feedUrl)
{
if (feedUrl == null)
{
throw new ArgumentNullException(nameof(feedUrl));
}
Uri url = new Uri(feedUrl);
string xml = await WebRequestAsync(url).ConfigureAwait(false);
PodcastRequestResult result = XmlHelper.ParsePodcast(xml);
result.Podcast.FeedUrl = feedUrl;
return(result);
}
private void CheckPodcastInfos(PodcastRequestResult requestResult)
{
Assert.IsNotNull(requestResult.Podcast.Name);
int episodesCount = requestResult.Episodes.Count();
foreach (PodcastEpisode episode in requestResult.Episodes)
{
Assert.IsFalse(string.IsNullOrWhiteSpace(episode.Title));
Assert.AreEqual(episodesCount--, episode.EpisodeNumber);
Assert.IsNotNull(episode.FileUrl);
Assert.IsFalse(string.IsNullOrWhiteSpace(episode.InnerXml));
Assert.AreNotEqual(episode.Duration, default(TimeSpan));
}
Assert.AreEqual(requestResult.Episodes.Count(), requestResult.Podcast.EpisodesCount);
Assert.IsFalse(string.IsNullOrWhiteSpace(requestResult.Podcast.InnerXml));
}
