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-rw-r--r--src/main.rs18
1 files changed, 15 insertions, 3 deletions
diff --git a/src/main.rs b/src/main.rs
index e0501d0..03c34df 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -8,7 +8,10 @@ extern crate rocket_blog;
use self::diesel::prelude::*;
use self::rocket_blog::{schema, models};
-use rocket::response;
+use rocket::response::{Response, Responder};
+use rocket::request::Request;
+use rocket::http::{ContentType, Status};
+use std::io::Cursor;
#[derive(BartDisplay)]
#[template = "templates/index.html"]
@@ -17,15 +20,24 @@ struct IndexTemplate<'a> {
posts: Vec<models::Post>
}
+impl<'a> Responder<'a> for IndexTemplate<'a> {
+ fn respond_to(self, _: &Request) -> Result<Response<'static>, Status> {
+ Response::build()
+ .header(ContentType::HTML)
+ .sized_body(Cursor::new(format!("{}", &self)))
+ .ok()
+ }
+}
+
#[get("/")]
-fn index(conn: rocket_blog::DbConn) -> content::Html<String> {
+fn index<'a>(conn: rocket_blog::DbConn) -> IndexTemplate<'a> {
use schema::posts::dsl::*;
let results = posts.filter(published.eq(false))
.limit(5)
.load::<models::Post>(&*conn)
.expect("Error loading posts");
- content::Html(format!("{}", &IndexTemplate{ title: "Bloggen", posts: results }))
+ IndexTemplate { title: "Bloggen", posts: results }
}
fn main() {