move stylesheets and refactor js bundler

1 files changed, 67 insertions, 0 deletions

diff --git a/server/src/routes/ui/style.rs b/server/src/routes/ui/style.rs
new file mode 100644
index 0000000..9a7fc48
--- /dev/null
+++ b/server/src/routes/ui/style.rs
@@ -0,0 +1,67 @@
+/*
+    This file is part of jellything (https://codeberg.org/metamuffin/jellything)
+    which is licensed under the GNU Affero General Public License (version 3); see /COPYING.
+    Copyright (C) 2023 metamuffin <metamuffin.org>
+    Copyright (C) 2023 tpart
+*/
+use rocket::{get, http::ContentType};
+
+macro_rules! concat_files {
+    ([$base: expr], $($files:literal),*) => {{
+        #[cfg(debug_assertions)]
+        {
+            use std::{fs::read_to_string, path::PathBuf, str::FromStr};
+            [ $($files),* ]
+                .into_iter()
+                .map(|n| {
+                    read_to_string(
+                        PathBuf::from_str(file!()).unwrap()
+                            .parent().unwrap()
+                            .parent().unwrap()
+                            .parent().unwrap()
+                            .join(n),
+                    )
+                    .unwrap()
+                })
+                .collect::<Vec<_>>()
+                .join("\n")
+        }
+        #[cfg(not(debug_assertions))]
+        concat!($(include_str!(concat!($base, "/", $files))),*).to_string()
+    }};
+}
+
+fn css_bundle() -> String {
+    concat_files!(["../../../../web"],
+        "layout.css",
+        "player.css",
+        "nodepage.css",
+        "nodecard.css",
+        "js-player.css",
+        "forms.css"
+    )
+}
+
+fn js_bundle() -> String {
+    concat_files!([env!("OUT_DIR")],
+        "bundle.js"
+    )
+}
+
+#[get("/assets/style.css")]
+pub fn r_assets_style() -> (ContentType, String) {
+    (ContentType::CSS, css_bundle())
+}
+
+#[get("/assets/cantarell.woff2")]
+pub fn r_assets_font() -> (ContentType, &'static [u8]) {
+    (
+        ContentType::WOFF2,
+        include_bytes!("../../../../web/cantarell.woff2"),
+    )
+}
+
+#[get("/assets/bundle.js")]
+pub fn r_assets_js() -> (ContentType, String) {
+    (ContentType::JavaScript, js_bundle())
+}