private void scanForImages(List <Annotation> annotations)
{
imagesInPost = new ObservableCollection <AppNetDotNet.Model.Annotations.EmbeddedMedia>();
if (annotations != null)
{
foreach (Annotation annotation in annotations)
{
if (annotation.type == "net.app.core.oembed")
{
AppNetDotNet.Model.Annotations.EmbeddedMedia media = annotation.parsedObject as AppNetDotNet.Model.Annotations.EmbeddedMedia;
if (media != null)
{
if (!string.IsNullOrEmpty(media.thumbnail_url) || !string.IsNullOrEmpty(media.url))
{
if (string.IsNullOrEmpty(media.thumbnail_url))
{
media.thumbnail_url = media.url;
}
imagesInPost.Add(media);
hasEmbeddedImages = true;
}
}
}
}
}
}
public Broadcast_Message(Message message)
{
raw_base_message = message;
if (message != null)
{
this.text = message.text;
if (message.raw != null)
{
foreach (Annotation annotation in message.raw)
{
switch (annotation.type)
{
case "net.app.core.oembed":
AppNetDotNet.Model.Annotations.EmbeddedMedia media = annotation.parsedObject as AppNetDotNet.Model.Annotations.EmbeddedMedia;
if (media != null)
{
if (!string.IsNullOrEmpty(media.thumbnail_url) || !string.IsNullOrEmpty(media.url))
{
if (string.IsNullOrEmpty(media.thumbnail_url))
{
media.thumbnail_url = media.url;
}
image_url = media.thumbnail_url;
}
}
break;
case "net.app.core.broadcast.message.metadata":
AppNetDotNet.Model.Annotations.Broadcast_Message_Metadata broadcast = annotation.parsedObject as AppNetDotNet.Model.Annotations.Broadcast_Message_Metadata;
if (broadcast != null)
{
this.headline = broadcast.subject;
}
break;
case "net.app.core.crosspost":
AppNetDotNet.Model.Annotations.Crosspost crosspost = annotation.parsedObject as AppNetDotNet.Model.Annotations.Crosspost;
if (crosspost != null)
{
this.read_more_url = crosspost.canonical_url;
}
break;
}
}
}
}
if (string.IsNullOrEmpty(headline))
{
// no valid broadcast message!
}
}
