encode url

Cargo.lock

@@ -820,6 +820,7 @@ dependencies = [
  "axum",
  "bytes",
  "chrono",
+ "quick-xml",
  "reqwest",
  "serde_json",
  "stream-download",
@@ -855,6 +856,15 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "quick-xml"
+version = "0.38.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42a232e7487fc2ef313d96dde7948e7a3c05101870d8985e4fd8d26aedd27b89"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "quinn"
 version = "0.11.8"

Cargo.toml

@@ -14,3 +14,4 @@ serde_json = "1"
 stream-download = "0.22"
 chrono = "0.4"
 tokio-cron-scheduler = "0.14"
+quick-xml = "0.38"

src/streamer.rs

@@ -16,21 +16,37 @@ pub async fn stream_handler(State(state): State<Arc<AppState>>) -> impl IntoResp
 fn feed(urls: &Vec<String>) -> String {
     let mut ret = String::new();
     ret.push_str(r#"<?xml version="1.0" encoding="UTF-8"?>"#);
+    ret.push('\n');
     ret.push_str(r#"<rss version="2.0">"#);
-    ret.push_str("<channel>");
-    ret.push_str("<title>Ö1 Morgenjournal Feed</title>");
-    ret.push_str("<link>https://news.hofer.link</link>");
-    ret.push_str("<description>Feed für Ö1 Morgenjournal. Live.</description>");
+    ret.push('\n');
+    ret.push_str("  <channel>");
+    ret.push('\n');
+    ret.push_str("  <title>Ö1 Morgenjournal Feed</title>");
+    ret.push('\n');
+    ret.push_str("  <link>https://news.hofer.link</link>");
+    ret.push('\n');
+    ret.push_str("  <description>Feed für Ö1 Morgenjournal. Live.</description>");
+    ret.push('\n');
 
     for url in urls {
-        ret.push_str("<item>");
-        ret.push_str(&format!("<title>Morgenjournal DATE</title>"));
-        ret.push_str(&format!("<link>{url}</link>"));
-        ret.push_str(&format!("<description>{url}</description>"));
-        ret.push_str("</item>");
+        ret.push_str("  <item>");
+        ret.push('\n');
+        ret.push_str(&format!("    <title>Morgenjournal DATE</title>"));
+        ret.push('\n');
+        ret.push_str(&format!(
+            "    <link>{}</link>",
+            quick_xml::escape::escape(url)
+        ));
+        ret.push('\n');
+        ret.push_str(&format!("    <description>my desc</description>"));
+        ret.push('\n');
+        ret.push_str("  </item>");
+        ret.push('\n');
     }
 
-    ret.push_str("</channel>");
+    ret.push_str("  </channel>");
+    ret.push('\n');
+    ret.push_str("</rss>");
 
     ret
 }