fix: use website url when opening feed

Author: ymgyt

syndterm/src/application/mod.rs

@@ -347,7 +347,7 @@ impl Application {
 
 impl Application {
     fn open_feed(&mut self) {
-        let Some(feed_website_url) = self.state.subscription.selected_feed_url() else {
+        let Some(feed_website_url) = self.state.subscription.selected_feed_website_url() else {
             return;
         };
         open::that(feed_website_url).ok();

syndterm/src/ui/subscription.rs

@@ -33,6 +33,12 @@ impl Subscription {
         !self.feed_metas.is_empty()
     }
 
+    pub fn selected_feed_website_url(&self) -> Option<&str> {
+        self.feed_metas
+            .get(self.selected_feed_meta_index)
+            .and_then(|feed_meta| feed_meta.website_url.as_deref())
+    }
+
     pub fn selected_feed_url(&self) -> Option<&str> {
         self.feed_metas
             .get(self.selected_feed_meta_index)