public ActionResult GetFeed(string name, string feedName)
{
var id = RiverWall.NewId(name);
var wall = RavenSession.Load<RiverWall>(id.Full());
var feedTarget = GetFeed(wall, feedName);
if (!feedTarget.IsFound)
return HttpNotFound();
var hostTarget = feedTarget.Item.Host;
var pathTarget = feedTarget.Item.Path;
ViewBag.FeedUrl = hostTarget + pathTarget;
var cache = this.HttpContext.Cache[ViewBag.FeedUrl];
if (cache == null)
{
var fetch = new RiverFetcher();
try
{
var output = fetch.Download(hostTarget, pathTarget);
var river = fetch.Serialize(output);
HttpContext.Cache.Add(ViewBag.FeedUrl, river, null, Cache.NoAbsoluteExpiration, new TimeSpan(0, 10, 0), CacheItemPriority.Default, null);
var renderer = new FeedTemplateRenderer(river, wall.Template.FeedTemplate);
this.CompressAndSetLongExpirationCache();
return Content(renderer.Render().ToString(), "text/html");
}
catch (Exception ex)
{
return Content("Sorry, we really try to process " + ViewBag.FeedUrl + " but fate has decided on something else. " + ex.Message);
}
}
else
{
var renderer = new FeedTemplateRenderer(cache as FeedsRiver, wall.Template.FeedTemplate);
this.CompressAndSetLongExpirationCache();
return Content(renderer.Render().ToString(), "text/html");
}
}
public ActionResult Feed(string feedName)
{
var feedTarget = GetFeed(feedName);
if (!feedTarget.IsFound)
return HttpNotFound();
var hostTarget = feedTarget.Item.Host;
var pathTarget = feedTarget.Item.Path;
ViewBag.FeedUrl = hostTarget + pathTarget;
var cache = this.HttpContext.Cache[ViewBag.FeedUrl];
if (cache == null)
{
var fetch = new RiverFetcher();
try
{
var output = fetch.Download(hostTarget, pathTarget);
var river = fetch.Serialize(output);
HttpContext.Cache.Add(ViewBag.FeedUrl, river, null, Cache.NoAbsoluteExpiration, new TimeSpan(0, 10, 0), CacheItemPriority.Default, null);
ViewBag.CacheStatus = "No Cache";
var renderer = new FeedTemplateRenderer(river, _template);
this.Compress();
return Content(renderer.Render().ToString(), "text/html");
}
catch (Exception ex)
{
return Content("Sorry, we really try to process " + ViewBag.FeedUrl + " but fate has decided on something else. " + ex.Message);
}
}
else
{
ViewBag.CacheStatus = "Cached for 10 minutes";
var renderer = new FeedTemplateRenderer(cache as FeedsRiver, _template);
this.Compress();
return Content(renderer.Render().ToString(), "text/html");
}
}
public ActionResult Feed(string name)
{
var hostTarget = Texts.FromUriHost(this.Request.Url);
var pathTarget = "/s/riverjs/" + name;
ViewBag.FeedUrl = hostTarget + pathTarget;
FeedsRiver cache = SyndicationFeedCache.Get(ViewBag.FeedUrl as string, HttpContext.Cache);
if (cache == null)
{
var fetch = new RiverFetcher();
try
{
var output = fetch.Download(hostTarget, pathTarget);
var river = fetch.Serialize(output);
SyndicationFeedCache.Store(ViewBag.Url as string, river, HttpContext.Cache);
ViewBag.CacheStatus = "No Cache";
var renderer = new FeedTemplateRenderer(river, _template);
this.Compress();
return Content(renderer.Render().ToString(), "text/html");
}
catch (Exception ex)
{
return Content("Sorry, we really try to process " + ViewBag.FeedUrl + " but fate has decided on something else. " + ex.Message);
}
}
else
{
ViewBag.CacheStatus = "Cached for 10 minutes";
var renderer = new FeedTemplateRenderer(cache, _template);
this.Compress();
return Content(renderer.Render().ToString(), "text/html");
}
}
