Remove stub impl of ContentDirectoryBrowseProvider

crates/upnp-serve/examples/upnp-stub-server.rs

@@ -6,12 +6,28 @@ use std::{
 use anyhow::Context;
 use axum::routing::get;
 use librqbit_upnp_serve::{
-    services::content_directory::browse::response::{Item, ItemOrContainer},
+    services::content_directory::{
+        browse::response::{Item, ItemOrContainer},
+        ContentDirectoryBrowseProvider,
+    },
     UpnpServer, UpnpServerOptions,
 };
 use mime_guess::Mime;
 use tracing::{error, info};
 
+struct VecWrap(Vec<ItemOrContainer>);
+
+impl ContentDirectoryBrowseProvider for VecWrap {
+    fn browse_direct_children(&self, _parent_id: usize, _http_host: &str) -> Vec<ItemOrContainer> {
+        self.0.clone()
+    }
+
+    fn browse_metadata(&self, _object_id: usize, _http_hostname: &str) -> Vec<ItemOrContainer> {
+        // TODO. Remove the vec provider from core code.
+        vec![]
+    }
+}
+
 #[tokio::main]
 async fn main() -> anyhow::Result<()> {
     if std::env::var("RUST_LOG").is_err() {
@@ -20,14 +36,14 @@ async fn main() -> anyhow::Result<()> {
 
     tracing_subscriber::fmt::init();
 
-    let items: Vec<ItemOrContainer> = vec![ItemOrContainer::Item(Item {
+    let items = VecWrap(vec![ItemOrContainer::Item(Item {
         title: "Example".to_owned(),
         mime_type: Some(Mime::from_str("video/x-matroska")?),
         url: "http://192.168.0.165:3030/torrents/4/stream/0/file.mkv".to_owned(),
         id: 1,
         parent_id: 0,
         size: 1,
-    })];
+    })]);
 
     const HTTP_PORT: u16 = 9005;
     const HTTP_PREFIX: &str = "/upnp";

crates/upnp-serve/src/services/content_directory.rs

@@ -147,6 +147,9 @@ pub mod browse {
     </DIDL-Lite>"#,
                     items = envelope.items
                 );
+
+                // This COULD have been done with CDATA, but some Samsung TVs don't like that, they want
+                // escaped XML instead.
                 let items_encoded = quick_xml::escape::escape(items_encoded.as_ref());
 
                 format!(
@@ -339,17 +342,6 @@ pub trait ContentDirectoryBrowseProvider: Send + Sync {
     fn browse_metadata(&self, object_id: usize, http_hostname: &str) -> Vec<ItemOrContainer>;
 }
 
-impl ContentDirectoryBrowseProvider for Vec<ItemOrContainer> {
-    fn browse_direct_children(&self, _parent_id: usize, _http_host: &str) -> Vec<ItemOrContainer> {
-        self.clone()
-    }
-
-    fn browse_metadata(&self, _object_id: usize, _http_hostname: &str) -> Vec<ItemOrContainer> {
-        // TODO. Remove the vec provider from core code.
-        vec![]
-    }
-}
-
 #[cfg(test)]
 mod tests {
     #[test]