Chore: remove non functional svg stuff and cleanup

src/main.rs

@@ -4,6 +4,8 @@ use text::EmbeddedFonts;
 use tower_http::{catch_panic::CatchPanicLayer, trace::TraceLayer};
 use tracing::Span;
 
+use crate::routes::static_files;
+
 mod color;
 mod polygon;
 mod routes;
@@ -20,9 +22,9 @@ async fn main() {
         fonts: EmbeddedFonts::load(),
     };
     let app = Router::new()
-        .nest("/", routes::static_files::routes())
+        .fallback(static_files::router)
+        .route("/logo", get(routes::logo::png))
         .route("/logo.png", get(routes::logo::png))
-        .route("/logo.svg", get(routes::logo::svg))
         .nest("/favicon.ico", routes::favicon::routes())
         .layer(
             TraceLayer::new_for_http()

src/routes/logo.rs

@@ -1,11 +1,5 @@
-use std::time::Instant;
-
-use axum::{
-    extract::{Query, State},
-    routing::get,
-    Router,
-};
-use cairo::{freetype::Face, Context, FontFace, Format, ImageSurface, SvgSurface};
+use axum::extract::{Query, State};
+use cairo::{freetype::Face, Context, FontFace, Format, ImageSurface};
 use serde::Deserialize;
 
 use crate::{color::Color, polygon, text::DrawableText, SharedState};
@@ -47,12 +41,6 @@ fn create_image_surface(properties: &ImageProperties) -> ImageSurface {
     ImageSurface::create(Format::ARgb32, width, height).unwrap()
 }
 
-fn create_svg_surface(properties: &ImageProperties) -> SvgSurface {
-    let (width, height) = get_surface_size(properties);
-
-    SvgSurface::new::<String>(width as f64, height as f64, None).unwrap()
-}
-
 fn draw_logo(context: &Context, properties: &ImageProperties) {
     let (logo_coordinates, logo_outer_radius, logo_inner_radius) =
         match (&properties.variant, &properties.orientation) {
@@ -153,25 +141,3 @@ pub async fn png(
         data,
     )
 }
-
-#[axum_macros::debug_handler]
-pub async fn svg(
-    Query(properties): Query<ImageProperties>,
-    State(state): State<SharedState>,
-) -> impl axum::response::IntoResponse {
-    let (font_regular, font_light) = state.fonts.get().await;
-
-    // cannot use await after this, because surface does not implement Send
-    let surface = create_svg_surface(&properties);
-    let context = Context::new(&surface).unwrap();
-
-    draw_logo(&context, &properties);
-    draw_text(&context, &font_regular, &font_light, &properties);
-
-    let mut data: Vec<u8> = Vec::new();
-    surface.write_to_png(&mut data).unwrap();
-    (
-        axum::response::AppendHeaders([(axum::http::header::CONTENT_TYPE, "image/png")]),
-        data,
-    )
-}

src/routes/static_files.rs

@@ -2,17 +2,14 @@ use axum::{
     body::{boxed, Full},
     http::{header, StatusCode, Uri},
     response::{IntoResponse, Response},
-    Router,
 };
 use rust_embed::{EmbeddedFile, RustEmbed};
 
-use crate::SharedState;
-
 #[derive(RustEmbed)]
 #[folder = "web"]
 struct StaticFiles;
 
-async fn static_files(uri: Uri) -> impl IntoResponse {
+pub async fn router(uri: Uri) -> impl IntoResponse {
     let path = uri.path().trim_start_matches('/');
 
     match StaticFiles::get(path) {
@@ -50,7 +47,3 @@ fn not_found() -> Response {
         .body(boxed(Full::from("404")))
         .unwrap()
 }
-
-pub fn routes() -> Router<SharedState> {
-    Router::new().fallback(static_files)
-}