implement atom syndication

1 files changed, 14 insertions, 2 deletions

diff --git a/src/main.rs b/src/main.rs
index 40f546d..844f3aa 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -7,8 +7,9 @@ mod skweets;
 use std::borrow::Cow;
 use std::collections::HashSet;
 
+use atom_syndication::Feed;
 use rocket::fs::{relative, FileServer};
-use rocket::http::Status;
+use rocket::http::{ContentType, Status};
 use rocket::{Request, State};
 use rocket_dyn_templates::{context, Template};
 
@@ -87,6 +88,17 @@ async fn blog(filter: Vec<String>) -> Result<Template> {
     ))
 }
 
+#[get("/feed")]
+async fn feed() -> Result<(Status, (ContentType, String))> {
+    let posts = posts::get_blogposts().await?;
+    let feed = posts::syndication::atom(posts).await;
+    let feed: String = String::from_utf8(feed.write_to(Vec::new())?)?;
+    Ok((
+        Status::new(200),
+        (ContentType::new("application", "atom+xml"), feed),
+    ))
+}
+
 #[get("/contact")]
 async fn contact() -> Template {
     Template::render("contact", context! {})
@@ -130,7 +142,7 @@ async fn main() -> std::result::Result<(), rocket::Error> {
         .attach(Template::custom(|engines| {
             engines.tera.autoescape_on(vec![]);
         }))
-        .mount("/", routes![home, contact, blog, blogpost, plants])
+        .mount("/", routes![home, contact, blog, blogpost, feed, plants])
         .register("/", catchers![catcher])
         .mount("/", FileServer::from(relative!("static")))
         .launch()