From f191fc646e8ad86477e4eaccc53c472e9327e29a Mon Sep 17 00:00:00 2001
From: Mercurio <47455213+NotLugozzi@users.noreply.github.com>
Date: Tue, 3 Jun 2025 19:54:41 +0200
Subject: [PATCH] [API] Refactor: set upload endpoint to form-data and increase
 limit to 5gb per upload

---
 api/src/file.rs                  | 4 ++--
 api/src/main.rs                  | 1 +
 lightcloud_app/lib/mainpage.dart | 6 +-----
 3 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/api/src/file.rs b/api/src/file.rs
index e395fba..cd389a2 100644
--- a/api/src/file.rs
+++ b/api/src/file.rs
@@ -19,7 +19,7 @@ pub struct Upload<'r> {
     file: TempFile<'r>,
 }
 
-#[post("/upload", data = "<upload>")]
+#[post("/upload", data = "<upload>", format = "multipart/form-data")]
 pub async fn upload_file(
     pool: &State<PgPool>,
     user: AuthenticatedUser,
@@ -41,7 +41,7 @@ pub async fn upload_file(
     let encrypted = encrypt_data(&buffer, key.as_bytes(), &nonce);
 
     let file_id = Uuid::new_v4().to_string();
-    let storage_path = format!("/data/{}", file_id);
+    let storage_path = format!("./data/{}", file_id);
 
     fs::write(&storage_path, &encrypted).await.ok();
     fs::write(format!("{}.nonce", &storage_path), &nonce).await.ok();
diff --git a/api/src/main.rs b/api/src/main.rs
index 46df953..0d35c88 100644
--- a/api/src/main.rs
+++ b/api/src/main.rs
@@ -52,6 +52,7 @@ async fn main() -> Result<(), rocket::Error> {
         .merge(("limits", rocket::data::Limits::new()
             .limit("form", ByteUnit::Gigabyte(5))   // 5 GB
             .limit("file", ByteUnit::Gigabyte(1))   // 1 GB
+            .limit("data-form", ByteUnit::Gigabyte(5))  // 5 GB for multipart/form-data
     ));
     
     
diff --git a/lightcloud_app/lib/mainpage.dart b/lightcloud_app/lib/mainpage.dart
index a1fa240..e1bc8b5 100644
--- a/lightcloud_app/lib/mainpage.dart
+++ b/lightcloud_app/lib/mainpage.dart
@@ -141,11 +141,9 @@ class _MainPageState extends State<MainPage> {
           filename: file.name,
         ),
       );
-
     ScaffoldMessenger.of(context).showSnackBar(
-      const SnackBar(content: Text('Caricamento in corso...')),
+      SnackBar(content: Text('Caricamento di ${file.name} in corso...')),
     );
-
     final response = await request.send();
 
     if (response.statusCode == 200 || response.statusCode == 201) {
@@ -185,9 +183,7 @@ class _MainPageState extends State<MainPage> {
       );
 
       if (response.statusCode == 200) {
-        // Save the file to disk
         if (Platform.isAndroid || Platform.isIOS) {
-          // Mobile platforms
           await FileSaver.instance.saveFile(
             name: file.name,
             bytes: response.bodyBytes,