lazy search for media source

src/lib.rs

@@ -22,6 +22,7 @@ pub fn parse_content(c: &str) -> Vec<Content>{
         match i {
             Content::Markdown(s) => {
                 Content::MarkdownParsed(markdown::parse(&s).collect())
+                //this is super lazy but it works....
             }
             _ => {i}
         }
@@ -110,7 +111,42 @@ fn markdown_content(item: &Item) -> Content {
     Content::Markdown(markdown)
 }
 
-fn media_content(_: &Item) -> Content{
+fn get_media_source(children: &Vec<Item>) -> Option<String> {
+    for c in children {
+        match c {
+            Item::Source(src) => {
+                return Some(src.to_owned());
+            }
+            _ => {}
+        }
+    }
+    None
+}
+
+fn media_content(item: &Item) -> Content{
+    match item {
+        Item::Audio(children) => {
+            match get_media_source(children) {
+                Some(s) => {
+                    return Content::Audio(s);
+                }
+                None => {
+                    return Content::Markdown("<Audio Element with no source>".to_owned());
+                }
+            }
+        }
+        Item::Video(children) => {
+            match get_media_source(children) {
+                Some(source) => {
+                    return Content::Video(source)
+                }
+                None => {
+                    return Content::Markdown("<Video element with no source>".to_owned());
+                }
+            }
+        }
+        _ => {}
+    }
     Content::Markdown("Media not supported yet".to_owned())
 }