protected Stream(StreamSubscription subscription)
: base(subscription.Name)
{
this.ChatAvailable = false;
this.ViewerCount = 0;
this.Text = subscription.Name;
this.Slug = subscription.Slug;
this.Provider = subscription.Provider.ToLower();
this.Icon = new NodeIcon("stream", Assets.Images.Icons.Png._16.stream);
this.RememberState = true;
}
// creates a stream object based on it's provider
public static Stream CreateStream(StreamSubscription subscription)
{
Stream stream=null;
switch (subscription.Provider.ToLower()) // create the appr. stream object based on it's provider.
{
case "livestream": stream = new LiveStream(subscription); break;
case "justintv": stream = new JustinTv(subscription); break;
case "ustream": stream = new UStream(subscription); break;
case "own3dtv": stream = new Own3Dtv(subscription); break;
default: break;
}
if(stream==null) throw new NotImplementedException(string.Format("Stream provider not implemented: '{0}'", subscription.Provider)); // throw an exception if stream was not associated with a valid provider.
return stream; // if we found a valid stream provider.
}
public bool Add(StreamSubscription subscription)
{
if (this.Dictionary.ContainsKey(string.Format("{0}@{1}", subscription.Slug, subscription.Provider.ToLower()))) return false;
base.Add(subscription);
return true;
}
public override bool AddSubscriptionFromUrl(string link)
{
foreach (KeyValuePair<string, Provider> pair in Providers.Instance.Dictionary)
{
if (!((StreamProvider) pair.Value).IsUrlValid(link)) continue;
string slug = (pair.Value as StreamProvider).GetSlugFromUrl(link);
var streamSubscription = new StreamSubscription
{
Slug = slug,
Provider = pair.Value.Name,
Name = pair.Value.Name.ToLower() == "own3dtv" ? (pair.Value as StreamProvider).GetNameFromUrl(link).Replace('_', ' ') : slug
};
string streamKey = string.Format("{0}@{1}", streamSubscription.Slug, streamSubscription.Provider.ToLower());
if (Subscriptions.Instance.Dictionary.ContainsKey(streamKey))
{
MessageBox.Show(string.Format(i18n.StreamSubscriptionAlreadyExistsMessage, Subscriptions.Instance.Dictionary[streamKey].Name), i18n.SubscriptionExists, MessageBoxButtons.OK, MessageBoxIcon.Error);
return true;
}
using(var stream=StreamFactory.CreateStream(streamSubscription))
{
if (!stream.IsValid()) continue;
if (Subscriptions.Instance.Add(streamSubscription)) this.MenuRefresh(this, new EventArgs());
return true;
}
}
return false;
}
public void ConsumeSubscription(string entryUrl)
{
Match match = this._subscriptionConsumerRegex.Match(entryUrl);
if (!match.Success) return;
string name = match.Groups["Name"].Value;
string provider = match.Groups["Provider"].Value;
string slug = match.Groups["Slug"].Value;
var subscription = new StreamSubscription {Name = name, Provider = provider, Slug = slug};
Subscriptions.Instance.Add(subscription);
}
