switching to rocket

2 files changed, 124 insertions, 0 deletions

diff --git a/src/layout.rs b/src/layout.rs
new file mode 100644
index 0000000..f1d0564
--- /dev/null
+++ b/src/layout.rs
@@ -0,0 +1,62 @@
+/*
+    This file is part of metamuffins website (https://codeberg.org/metamuffin/website)
+    which is licensed under the GNU Affero General Public License (version 3); see /COPYING.
+    Copyright (C) 2023 metamuffin <metamuffin.org>
+*/
+use markup::Render;
+use rocket::{
+    http::ContentType,
+    response::{self, Responder},
+    Request, Response,
+};
+use std::io::Cursor;
+
+markup::define! {
+    Layout<Main: Render>(title: String, main: Main) {
+        @markup::doctype()
+        html {
+            head {
+                title { @title " - " "metamuffin's website" }
+            }
+            body {
+                h1 { "metamuffin's personal website" }
+                nav {
+
+                }
+                hr;
+                @main
+                hr;
+                footer {
+                    p { "metamuffin's website; " a[href="https://"] {} }
+                }
+            }
+        }
+    }
+}
+
+pub type DynLayoutPage<'a> = LayoutPage<markup::DynRender<'a>>;
+
+pub struct LayoutPage<T> {
+    pub title: String,
+    pub content: T,
+}
+
+impl<'r, Main: Render> Responder<'r, 'static> for LayoutPage<Main> {
+    fn respond_to(self, _req: &'r Request<'_>) -> response::Result<'static> {
+        // TODO blocking the event loop here. it seems like there is no other way to
+        // TODO offload this, since the guard references `req` which has a lifetime.
+        // TODO therefore we just block. that is fine since the database is somewhat fast.
+        let mut out = String::new();
+        Layout {
+            main: self.content,
+            title: self.title,
+        }
+        .render(&mut out)
+        .unwrap();
+
+        Response::build()
+            .header(ContentType::HTML)
+            .streamed_body(Cursor::new(out))
+            .ok()
+    }
+}
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..746dfa3
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,62 @@
+/*
+    This file is part of metamuffins website (https://codeberg.org/metamuffin/website)
+    which is licensed under the GNU Affero General Public License (version 3); see /COPYING.
+    Copyright (C) 2023 metamuffin <metamuffin.org>
+*/
+pub mod layout;
+
+use rocket::{
+    fairing::AdHoc,
+    fs::FileServer,
+    get,
+    http::Header,
+    response::{self, Responder},
+    routes,
+    serde::json::{json, Value},
+    Request,
+};
+
+#[tokio::main]
+async fn main() {
+    env_logger::builder()
+        .filter_level(log::LevelFilter::Info)
+        .parse_env("LOG")
+        .init();
+
+    let _ = rocket::build()
+        .attach(AdHoc::on_response("set server header", |_req, res| {
+            res.set_header(Header::new("server", "blub"));
+            Box::pin(async {})
+        }))
+        .mount(
+            "/",
+            routes![r_wellknown_matrix_server, r_wellknown_matrix_client,],
+        )
+        .mount("/", FileServer::from("modules"))
+        .launch()
+        .await
+        .unwrap();
+}
+
+pub struct Cors<T>(pub T);
+
+#[rocket::async_trait]
+impl<'r, T: Responder<'r, 'static>> Responder<'r, 'static> for Cors<T> {
+    fn respond_to(self, request: &'r Request<'_>) -> response::Result<'static> {
+        let mut resp = self.0.respond_to(request);
+        if let Ok(resp) = &mut resp {
+            resp.set_header(Header::new("access-control-allow-origin", "*"));
+        }
+        resp
+    }
+}
+
+#[get("/.well-known/matrix/client")]
+fn r_wellknown_matrix_client() -> Cors<Value> {
+    Cors(json!({"m.homeserver": {"base_url": "https://matrix.metamuffin.org"}} ))
+}
+
+#[get("/.well-known/matrix/server")]
+fn r_wellknown_matrix_server() -> Cors<Value> {
+    Cors(json!({"m.server": "matrix.metamuffin.org:443"} ))
+}