fix: build issues with rust embed

Author: LeoBorai

Makefile

@@ -5,6 +5,9 @@ default: release
 release: ui-build
 	make -C ./crates/http-server release
 
+run:
+	make -C ./crates/http-server run
+
 ui-build:
 	make -C ./crates/file-explorer-ui release
 

crates/file-explorer-ui/Makefile

@@ -6,6 +6,9 @@ default:
 dev:
 	trunk serve --config ./Trunk.toml
 
+dist:
+	trunk build --config ./Trunk.toml
+
 fmt:
 	@leptosfmt --version >/dev/null 2>&1 || (echo "Error: leptosfmt is required."; exit 1)
 	leptosfmt ./src/**/*.rs

crates/file-explorer-ui/Trunk.toml

@@ -9,5 +9,5 @@ watch = ["./src"]
 ignore = []
 
 [[proxy]]
-backend = "http://127.0.0.1:3000/api/v1"
+backend = "http://127.0.0.1:7878/api/v1"
 rewrite = "/api/v1"

crates/http-server/Makefile

@@ -5,3 +5,9 @@ default:
 
 release:
 	cargo b --release
+
+dist:
+	make -C ../file-explorer-ui dist
+
+run: dist
+	cargo r -- start

crates/http-server/src/handler/file_explorer/mod.rs

@@ -22,7 +22,7 @@ use self::proto::BreadcrumbItem;
 use self::utils::{decode_uri, encode_uri, PERCENT_ENCODE_SET};
 
 #[derive(Embed)]
-#[folder = "../file-explorer-ui/public/dist"]
+#[folder = "../file-explorer-ui/dist"]
 struct FileExplorerAssets;
 
 pub struct FileExplorer {
@@ -208,7 +208,7 @@ impl FileExplorer {
     fn breadcrumbs_from_path(root_dir: &Path, path: &Path) -> Result<Vec<BreadcrumbItem>> {
         let root_dir_name = root_dir
             .components()
-            .last()
+            .next_back()
             .unwrap()
             .as_os_str()
             .to_str()