//============================================================
// CLASS SUMMARY
//============================================================
/// <summary>
/// Provides example code for the AtomFeed class.
/// </summary>
public static void ClassExample()
{
#region AtomFeed
AtomFeed feed = new AtomFeed();
feed.Id = new AtomId(new Uri("urn:uuid:60a76c80-d399-11d9-b93C-0003939e0af6"));
feed.Title = new AtomTextConstruct("Example Feed");
feed.UpdatedOn = new DateTime(2003, 12, 13, 18, 30, 2);
feed.Links.Add(new AtomLink(new Uri("http://example.org/")));
feed.Links.Add(new AtomLink(new Uri("/feed"), "self"));
feed.Authors.Add(new AtomPersonConstruct("John Doe"));
AtomEntry entry = new AtomEntry();
entry.Id = new AtomId(new Uri("urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a"));
entry.Title = new AtomTextConstruct("Atom-Powered Robots Run Amok");
entry.UpdatedOn = new DateTime(2003, 12, 13, 18, 30, 2);
entry.Summary = new AtomTextConstruct("Some text.");
feed.AddEntry(entry);
#endregion
}
//============================================================
// CLASS SUMMARY
//============================================================
/// <summary>
/// Provides example code for the AtomTextConstruct class.
/// </summary>
public static void ClassExample()
{
#region AtomTextConstruct
AtomFeed feed = new AtomFeed();
feed.Id = new AtomId(new Uri("urn:uuid:60a76c80-d399-11d9-b93C-0003939e0af6"));
feed.Title = new AtomTextConstruct("Example Feed");
feed.UpdatedOn = new DateTime(2003, 12, 13, 18, 30, 2);
feed.Links.Add(new AtomLink(new Uri("http://example.org/")));
feed.Links.Add(new AtomLink(new Uri("/feed"), "self"));
feed.Authors.Add(new AtomPersonConstruct("John Doe"));
AtomEntry entry = new AtomEntry();
entry.Id = new AtomId(new Uri("urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a"));
entry.Title = new AtomTextConstruct("Atom-Powered Robots Run Amok");
entry.UpdatedOn = new DateTime(2003, 12, 13, 18, 30, 2);
// Provide summary as entity escaped html
AtomTextConstruct summary = new AtomTextConstruct();
summary.Content = "AT&amp;T bought <b>by SBC</b>!";
summary.TextType = AtomTextConstructType.Html;
entry.Summary = summary;
feed.AddEntry(entry);
#endregion
}
//============================================================
// CLASS SUMMARY
//============================================================
/// <summary>
/// Provides example code for the AtomGenerator class.
/// </summary>
public static void ClassExample()
{
#region AtomGenerator
AtomFeed feed = new AtomFeed();
feed.Id = new AtomId(new Uri("urn:uuid:60a76c80-d399-11d9-b93C-0003939e0af6"));
feed.Title = new AtomTextConstruct("Example Feed");
feed.UpdatedOn = new DateTime(2003, 12, 13, 18, 30, 2);
feed.Links.Add(new AtomLink(new Uri("http://example.org/")));
feed.Links.Add(new AtomLink(new Uri("/feed"), "self"));
feed.Authors.Add(new AtomPersonConstruct("John Doe"));
// Identify the software used to generate the feed
AtomGenerator generator = new AtomGenerator("Example Toolkit");
generator.Uri = new Uri("/myblog.php");
generator.Version = "1.0";
feed.Generator = generator;
AtomEntry entry = new AtomEntry();
entry.Id = new AtomId(new Uri("urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a"));
entry.Title = new AtomTextConstruct("Atom-Powered Robots Run Amok");
entry.UpdatedOn = new DateTime(2003, 12, 13, 18, 30, 2);
entry.Summary = new AtomTextConstruct("Some text.");
feed.AddEntry(entry);
#endregion
}
//============================================================
// CLASS SUMMARY
//============================================================
/// <summary>
/// Provides example code for the AtomSource class.
/// </summary>
public static void ClassExample()
{
#region AtomSource
AtomFeed feed = new AtomFeed();
feed.Id = new AtomId(new Uri("urn:uuid:60a76c80-d399-11d9-b93C-0003939e0af6"));
feed.Title = new AtomTextConstruct("Example Feed");
feed.UpdatedOn = new DateTime(2003, 12, 13, 18, 30, 2);
feed.Links.Add(new AtomLink(new Uri("http://example.org/")));
feed.Links.Add(new AtomLink(new Uri("/feed"), "self"));
feed.Authors.Add(new AtomPersonConstruct("John Doe"));
AtomEntry entry = new AtomEntry();
entry.Id = new AtomId(new Uri("urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a"));
entry.Title = new AtomTextConstruct("Atom-Powered Robots Run Amok");
entry.UpdatedOn = new DateTime(2003, 12, 13, 18, 30, 2);
entry.Summary = new AtomTextConstruct("Some text.");
// Entry was copied from another feed, so preserve source meta-data
AtomSource source = new AtomSource();
source.Id = new AtomId(new Uri("http://example2.org/"));
source.Title = new AtomTextConstruct("Fourty-Two");
source.UpdatedOn = new DateTime(2003, 11, 13, 18, 30, 2);
source.Rights = new AtomTextConstruct("© 2003 Example, Inc.");
entry.Source = source;
feed.AddEntry(entry);
#endregion
}
//============================================================
// CLASS SUMMARY
//============================================================
/// <summary>
/// Provides example code for the AtomPersonConstruct class.
/// </summary>
public static void ClassExample()
{
#region AtomPersonConstruct
AtomFeed feed = new AtomFeed();
feed.Id = new AtomId(new Uri("urn:uuid:60a76c80-d399-11d9-b93C-0003939e0af6"));
feed.Title = new AtomTextConstruct("Example Feed");
feed.UpdatedOn = new DateTime(2003, 12, 13, 18, 30, 2);
feed.Links.Add(new AtomLink(new Uri("http://example.org/")));
feed.Links.Add(new AtomLink(new Uri("/feed"), "self"));
// Identify the author of the feed
feed.Authors.Add(new AtomPersonConstruct("John Doe"));
// Identify the contributors to the feed
feed.Contributors.Add(new AtomPersonConstruct("Jane Doe"));
AtomPersonConstruct contributor = new AtomPersonConstruct();
contributor.EmailAddress = "*****@*****.**";
contributor.Name = "Some Person";
contributor.Uri = new Uri("http://example.org/somePerson");
feed.Contributors.Add(contributor);
AtomEntry entry = new AtomEntry();
entry.Id = new AtomId(new Uri("urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a"));
entry.Title = new AtomTextConstruct("Atom-Powered Robots Run Amok");
entry.UpdatedOn = new DateTime(2003, 12, 13, 18, 30, 2);
entry.Summary = new AtomTextConstruct("Some text.");
// Identify the author of the entry
entry.Authors.Add(new AtomPersonConstruct("Jane Doe"));
feed.AddEntry(entry);
#endregion
}
private void GetPosts(object sender, EventArgs e)
{
TransitPostQueryOptions options = new TransitPostQueryOptions();
options.PageNumber = 0;
options.PageSize = 25;
options.SortDirection = WebServiceQuerySortDirection.Descending;
options.SortExpression = "Created";
options.PublishedOnly = true;
options.DisplayedOnly = true;
Response.ContentType = "application/atom+xml;charset=\"utf-8\"";
AtomFeed feed = new AtomFeed();
feed.Title = new AtomTextConstruct(SessionManager.GetSetting("title", "Untitled"));
List<TransitPost> posts = SessionManager.GetCachedCollection<TransitPost>(
"GetPosts", SessionManager.PostTicket, options);
foreach (TransitPost post in posts)
{
AtomEntry atomEntry = GetPost(post);
feed.AddEntry(atomEntry);
}
feed.Save(Response.OutputStream);
Response.End();
}
public override void ExecuteItemSequence(string groupByValue, IEnumerable<Tuple<ITaskItem, ITaskItem, ITaskItem>> items)
{
var feed = new AtomFeed
{
Id = new AtomId(new Uri(FeedId)),
Title = new AtomTextConstruct(FeedTitle ?? ""),
UpdatedOn = DateTime.Now,
};
if (!string.IsNullOrWhiteSpace(FeedRights))
{
feed.Rights = new AtomTextConstruct(FeedRights);
}
if (!string.IsNullOrWhiteSpace(FeedIcon))
{
feed.Icon = new AtomIcon(new Uri(FeedIcon));
}
if (!string.IsNullOrWhiteSpace(FeedLogo))
{
feed.Logo = new AtomLogo(new Uri(FeedLogo));
}
if (!string.IsNullOrWhiteSpace(FeedSubtitle))
{
feed.Subtitle = new AtomTextConstruct(FeedSubtitle);
}
if (!string.IsNullOrWhiteSpace(FeedAuthors))
{
foreach (string author in FeedAuthors.Split(';').Select(item => item.Trim()))
{
feed.Authors.Add(new AtomPersonConstruct(author));
}
}
if (!string.IsNullOrWhiteSpace(FeedContributors))
{
foreach (string contributor in FeedContributors.Split(';').Select(item => item.Trim()))
{
feed.Contributors.Add(new AtomPersonConstruct(contributor));
}
}
if (!string.IsNullOrWhiteSpace(FeedCategories))
{
foreach (string category in FeedCategories.Split(';').Select(item => item.Trim()))
{
feed.Categories.Add(new AtomCategory(category));
}
}
if (FeedLinkRelationSelf != null)
{
var selfLink = new AtomLink
{
Relation = "self",
Uri = new Uri(FeedLinkRelationSelf)
};
feed.Links.Add(selfLink);
}
foreach (Tuple<ITaskItem, ITaskItem, ITaskItem> tuple in items.OrderByDescending(item => item.Item2.GetTimestamp()))
{
ITaskItem modelInput = tuple.Item1;
ITaskItem receiptInput = tuple.Item2;
ITaskItem contentInput = tuple.Item3;
modelInput.LoadCustomMetadata();
DateTime receiptModified = receiptInput.GetTimestamp();
var entry = new AtomEntry
{
Id = new AtomId(new Uri(modelInput.GetMetadata(EntryIdSelector ?? "Uri"))),
Title = new AtomTextConstruct(modelInput.GetMetadata(EntryTitleSelector ?? "Title")),
UpdatedOn = receiptModified,
Summary = new AtomTextConstruct(modelInput.GetMetadata(EntrySummarySelector ?? "Summary")),
};
if (string.IsNullOrWhiteSpace(entry.Title.Content))
{
entry.Title.Content = tuple.Item1.ItemSpec;
}
if (string.IsNullOrWhiteSpace(entry.Summary.Content))
{
entry.Summary.Content = entry.Title.Content;
}
if (contentInput.Exists())
{
if (string.IsNullOrWhiteSpace(EntryContentEncoding))
{
entry.Content = new AtomContent(contentInput.ReadAllText());
}
else
{
entry.Content = new AtomContent(contentInput.ReadAllText(), EntryContentEncoding);
}
if (!string.IsNullOrWhiteSpace(EntryContentType))
{
entry.Content.ContentType = EntryContentType;
}
}
var alternateLink = new AtomLink
{
Relation = "alternate",
Uri = new Uri(modelInput.GetMetadata(EntryLinkAlternateSelector ?? "Uri"))
};
entry.Links.Add(alternateLink);
feed.AddEntry(entry);
}
using (FileStream stream = File.OpenWrite(Output.ItemSpec))
{
SyndicationResourceSaveSettings s = new SyndicationResourceSaveSettings() { CharacterEncoding = Encoding.UTF8 };
feed.Save(stream, s);
}
}