add tower live reload to auto refresh page on save

Cargo.lock

@@ -1172,6 +1172,7 @@ dependencies = [
  "sqlx",
  "tokio",
  "tokio-stream",
+ "tower-livereload",
 ]
 
 [[package]]
@@ -3109,6 +3110,20 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c20c8dbed6283a09604c3e69b4b7eeb54e298b8a600d4d5ecb5ad39de609f1d0"
 
+[[package]]
+name = "tower-livereload"
+version = "0.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "61d6cbbab4b2d3cafd21fb211cc4b06525a0df919c3e8ca3d36485b1c1bd4cd4"
+dependencies = [
+ "bytes",
+ "http 1.1.0",
+ "http-body 1.0.0",
+ "pin-project-lite",
+ "tokio",
+ "tower",
+]
+
 [[package]]
 name = "tower-service"
 version = "0.3.2"

Cargo.toml

@@ -16,3 +16,4 @@ shuttle-shared-db = { version = "0.42.0", features = ["postgres", "sqlx"] }
 sqlx = { version = "0.7.2", features = ["runtime-tokio-rustls", "postgres"] }
 tokio = "1.28.2"
 tokio-stream = { version = "0.1.14", features = ["sync"] }
+tower-livereload = "0.9.2"

src/router.rs

@@ -54,5 +54,7 @@ pub fn init_router() -> Router {
         .nest("/notes", init_notes_routes())
         .nest("/", init_utily_routes());
 
-    Router::new().nest("/", routes)
+    Router::new()
+        .nest("/", routes)
+        .layer(tower_livereload::LiveReloadLayer::new())
 }