okay holy shit i can actually put HTML in responses now

src/main.rs

@@ -1,3 +1,4 @@
+use rocket::response::content;
 use sqlx::SqlitePool;
 use std::env;
 
@@ -25,7 +26,7 @@ async fn get_comments(pool: &SqlitePool, page: &str) -> Result<Vec<Comment>, sql
 }
 
 #[rocket::get("/txt?<page>")]
-async fn index(page: &str, pool: &rocket::State<SqlitePool>) -> Result<String, String> {
+async fn txt(page: &str, pool: &rocket::State<SqlitePool>) -> Result<String, String> {
     Ok(get_comments(pool, page)
         .await
         .map_err(|_| "error fetching comments for this page, sorry")?
@@ -41,6 +42,38 @@ async fn index(page: &str, pool: &rocket::State<SqlitePool>) -> Result<String, S
         .collect::<String>())
 }
 
+#[rocket::get("/html?<page>")]
+async fn html(
+    page: &str,
+    pool: &rocket::State<SqlitePool>,
+) -> Result<content::RawHtml<String>, String> {
+    let comments = get_comments(pool, page)
+        .await
+        .map_err(|_| "error fetching comments for this page, sorry")?;
+
+    let html = format!(
+        r#"<div class="comments">{}</div>"#,
+        comments
+            .into_iter()
+            .map(|rec| {
+                format!(
+                    r#"
+                        <div class="comment" data-id="{}">
+                            <div class="comment__author">{}</div>
+                            <div class="comment__content">{}</div>
+                        </div>
+                    "#,
+                    rec.id,
+                    html_escape::encode_text(&rec.name.unwrap_or("anonymous".to_owned())),
+                    html_escape::encode_text(&rec.content),
+                )
+            })
+            .collect::<String>()
+    );
+
+    Ok(content::RawHtml(html))
+}
+
 #[rocket::get("/add?<page>&<name>&<content>")]
 async fn add(
     page: &str,
@@ -69,5 +102,5 @@ async fn rocket() -> _ {
         .expect("Failed to connect to database");
     rocket::build()
         .manage(pool)
-        .mount("/", rocket::routes![index, add])
+        .mount("/", rocket::routes![txt, html, add])
 }