public FeedDTO Add(String uri)
{
if (string.IsNullOrEmpty(uri)) // validate not null or empty
{
throw new ArgumentNullException("uri", "The uri parameter cannot be null or empty");
}
Uri feedUri;
if (!Uri.TryCreate(uri, UriKind.Absolute, out feedUri)) // validate is URI
{
throw new ArgumentException("uri", "The uri parameter must be a valid absolute URI path");
}
var feedObj = Load(feedUri);
var feedDTO = new FeedDTO()
{
Name = feedObj.Title.Text,
Description = feedObj.Description.Text,
Feed = feedUri,
Link = feedObj.Links.Any(o => o.RelationshipType.Equals("alternate", StringComparison.InvariantCultureIgnoreCase)) ?
feedObj.Links.First(o => o.RelationshipType.Equals("alternate", StringComparison.InvariantCultureIgnoreCase)).Uri : null
};
var id = _feedRepository.Add(feedDTO);
return(feedDTO);
}
public void Given_a_new_rss_uri_should_add_feed_to_list_and_persist()
{
var persistence = new Mock <IPersistence>();
var feedRepo = new FeedRepository(persistence.Object);
var rssUri = new Uri("protocol://host/uri.rss");
Feed.Downloader = (u, cb) =>
{
if (u == rssUri)
{
cb(false, null, @"<?xml version=""1.0"" encoding=""UTF-8""?>
<rss xmlns:itunes=""http://www.itunes.com/dtds/podcast-1.0.dtd"" xmlns:atom=""http://www.w3.org/2005/Atom"" version=""2.0"">
<channel>
<title>My New Feed</title>
<item>
<title>Whistle</title>
<guid isPermaLink=""true"">item1</guid>
<enclosure url=""http://blockedcontent/whistle.mp3"" type=""audio/mp3"" />
</item>
</channel>
</rss>");
}
};
feedRepo.Add(rssUri);
Assert.AreEqual(1, feedRepo.Feeds.Count);
Assert.AreEqual("My New Feed", feedRepo.Feeds[0].Name);
persistence.Verify(p => p.WriteTextFile(It.IsAny <string>(), It.Is <string>(contents => ContainsFeedDetails(contents, "My New Feed", "item1"))));
}
public bool AddFeed(string feedUrl, string feedName)
{
FeedRepository rep = new FeedRepository();
Feed feed = new Feed {
URL = feedUrl,
Name = feedName,
Active = true,
LastReadTime = null
};
try {
rep.Add(feed);
return(true);
}
catch
{
return(false);
}
}
public async Task <ActionResult <Feed> > Post(Feed feed)
{
await _feedRepository.Add(feed);
return(CreatedAtAction("Get", new { id = feed.Code }, feed));
}