public virtual IDealResponse GetDeals(IDealRequest request)
{
Uri feedUri = new Uri(this.FeedURL);
XmlReader reader = XmlReader.Create(feedUri.ToString());
SyndicationFeed feed = null;
List<DealItem> dealItems = new List<DealItem>();
try
{
feed = SyndicationFeed.Load(reader);
}
catch (Exception)
{
throw;
}
if (feed != null)
{
IEnumerable<SyndicationItem> syndicationItems = feed.Items;
foreach (SyndicationItem syndicationItem in syndicationItems)
{
DealItem item = new DealItem();
item.Title = syndicationItem.Title.Text;
item.URI = syndicationItem.Links[0].Uri;
dealItems.Add(item);
}
}
DealResponse response = new DealResponse { DealItems = dealItems };
return response;
}
public static IDealResponse GetDeals(IDealRequest request)
{
string dealSiteName = request.Name;
if (string.IsNullOrWhiteSpace(dealSiteName))
{
throw new Exception("Site Name cannot be empty");
}
IDealProvider dealProvider = DealSiteFactory.GetProvider(request);
return dealProvider.GetDeals(request);
}
internal static IDealProvider GetProvider(IDealRequest request)
{
DealProviderSection section = (DealProviderSection)System.Configuration.ConfigurationManager.GetSection("DealProvidersSection");
IDealProvider provider = null;
foreach (DealProviderElement v in section.DealProviders)
{
if (v.Name.Equals(request.Name, StringComparison.InvariantCultureIgnoreCase))
{
provider = (IDealProvider)BuildProvider(v.ProviderAssemblyName, v.ProviderClass);
provider.FeedURL = v.FeedUrl;
provider.Name = v.Name;
provider.ConfigFile = v.ConfigurationFile;
}
}
return provider;
}
public override IDealResponse GetDeals(IDealRequest request)
{
return base.GetDeals(request);
}
