RSS feed entries

src/poll.rs

@@ -1,5 +1,7 @@
 use crate::user::AuthenticatedUser;
 use crate::{feed_utils::fetch_feed, Db};
+use chrono::{DateTime, Utc};
+use feed_rs::model::Text;
 use rocket::http::Status;
 use rocket::serde::uuid::Uuid;
 use rocket::serde::{json::Json, Serialize};
@@ -17,6 +19,10 @@ pub struct FeedPollResponse {
 struct Entry {
     id: String,
     title: String,
+    published: Option<DateTime<Utc>>,
+    updated: Option<DateTime<Utc>>,
+    summary: String,
+    link: Option<String>,
 }
 
 #[post("/poll/<feed_id>")]
@@ -43,18 +49,23 @@ pub async fn poll_feed(
     let url = url::Url::parse(&feed_url).map_err(|_| Status::InternalServerError)?;
 
     let feed_data = fetch_feed(&url).await.map_err(|_| Status::BadGateway)?;
-
     let count = feed_data.entries.len();
 
+    fn get(item: Option<Text>, name: &'static str) -> String {
+        item.map(|t| t.content.to_string())
+            .unwrap_or(format!("<no {name}>"))
+    }
+
     let entries = feed_data
         .entries
         .into_iter()
         .map(|feed_entry| Entry {
             id: feed_entry.id,
-            title: feed_entry
+            title: get(feed_entry.title, "title"),
-                .title
+            summary: get(feed_entry.summary, "summary"),
-                .map(|t| t.content)
+            published: feed_entry.published,
-                .unwrap_or("<no title>".to_string()),
+            updated: feed_entry.updated,
+            link: feed_entry.links.first().map(|l| l.href.clone()),
         })
         .collect();