Release v1.0.1 - Bug fixes for logging and upload UI

CHANGELOG.md

@@ -5,6 +5,21 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.0.1] - 2026-01-16
+
+### Fixed
+
+- Asset addition logging now displays immediately instead of being buffered (changed `print!` to `println!`).
+- Upload functionality blocked after first successful upload - users can now only upload once per page session.
+- Paste, drag & drop, and file selection disabled after successful upload to prevent confusion.
+- JavaScript syntax errors in event listener registration that prevented copy/paste functionality.
+- Removed nested and duplicated event listeners that caused unexpected behavior.
+
+### Changed
+
+- Added `uploadCompleted` flag to track upload state and prevent multiple uploads per session.
+- Reset button now properly clears the `uploadCompleted` flag to allow new uploads.
+
 ## [1.0.0] - 2026-01-14
 
 ### Added

Cargo.lock

@@ -273,7 +273,7 @@ checksum = "812e12b5285cc515a9c72a5c1d3b6d46a19dac5acfef5265968c166106e31dd3"
 
 [[package]]
 name = "black_hole_share"
-version = "0.3.0"
+version = "1.0.1"
 dependencies = [
  "actix-files",
  "actix-web",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "black_hole_share"
-version = "0.3.0"
+version = "1.0.1"
 edition = "2024"
 
 [dependencies]

data/html/index.html

@@ -62,6 +62,7 @@
 
   <script>
     let currentContentData = null;
+    let uploadCompleted = false;
     const fileInput = document.getElementById("fileInput");
     const uploadZone = document.getElementById("uploadZone");
     const uploadContainer = document.querySelector(".upload-container");
@@ -165,6 +166,9 @@
           return;
         }
 
+        // Mark upload as completed to prevent further pastes
+        uploadCompleted = true;
+
         // Hide duration controls and buttons
         document.querySelector('label[for="durationSlider"]').style.display =
           "none";
@@ -220,6 +224,7 @@
     // Reset to initial state
     resetBtn.addEventListener("click", function () {
       currentContentData = null;
+      uploadCompleted = false;
       uploadZone.innerHTML =
         "<p>Click to select file, paste image data, or drag & drop</p>";
       uploadContainer.style.height = "180px";
@@ -302,6 +307,7 @@
     // Open file picker on container click (ONLY IF EMPTY)
     uploadContainer.addEventListener("click", function (e) {
       if (
+        !uploadCompleted &&
         uploadContainer.style.pointerEvents !== "none" &&
         !uploadZone.querySelector(".text-content") &&
         !uploadZone.querySelector("img")
@@ -311,6 +317,7 @@
     });
 
     fileInput.addEventListener("change", function (e) {
+      if (uploadCompleted) return;
       const file = e.target.files[0];
       if (file) {
         const reader = new FileReader();
@@ -323,6 +330,10 @@
 
     // Handle paste from clipboard
     uploadZone.addEventListener("paste", function (e) {
+      if (uploadCompleted) {
+        e.preventDefault();
+        return;
+      }
       e.preventDefault();
       const items = e.clipboardData.items;
 
@@ -350,6 +361,7 @@
 
     function handleDrop(e) {
       e.preventDefault();
+      if (uploadCompleted) return;
       const file = e.dataTransfer.files[0];
       if (file && file.type.startsWith("image/")) {
         const reader = new FileReader();
@@ -436,4 +448,4 @@
   </script>
 </body>
 
-</html>
+</html>

src/api.rs

@@ -1,4 +1,3 @@
-use actix_web::http::header;
 use actix_web::{HttpRequest, HttpResponse, get, post, web};
 use base64::{Engine, engine::general_purpose};
 

src/data_mgt.rs

@@ -111,8 +111,7 @@ impl AssetStorage {
     }
 
     pub async fn add_asset(&self, asset: Asset) {
-        print!("[{}] Adding asset: {}", chrono::Local::now().to_rfc3339(), asset.id());
-
+        println!("[{}] Adding asset: {}", chrono::Local::now().to_rfc3339(), asset.id());
         self.assets.lock().await.push(asset);
         self.show_assets().await;
     }
@@ -156,7 +155,8 @@ impl AssetStorage {
     pub async fn show_assets(&self) {
         for asset in self.assets.lock().await.iter() {
             println!(
-                "Asset ID: {}, Expires At: {}, MIME: {}, Size: {} bytes",
+                "[{}] Asset ID: {}, Expires At: {}, Mime: {}, Size: {} bytes",
+                chrono::Local::now().to_rfc3339(),
                 asset.id(),
                 asset.expires_at(),
                 asset.mime(),
@@ -192,11 +192,15 @@ impl RateLimiter {
             entry.push(asset_exp_time);
             (true, None)
         } else {
+            println!(
+                "[{}] Rate limit exceeded for IP: {}",
+                chrono::Local::now().to_rfc3339(),
+                client_ip
+            );
             let first_to_expire = entry.iter().min().copied().unwrap();
             let retry_after_ms = (first_to_expire - now).max(1);
             (false, Some(retry_after_ms))
         };
-        println!("{:?}", clients);
         ret_val
     }
 

src/main.rs

@@ -76,7 +76,6 @@ async fn view_asset(req: HttpRequest) -> actix_web::Result<NamedFile> {
 
 #[route("/{tail:.*}", method = "GET", method = "POST")]
 async fn catch_all(req: HttpRequest, _payload: Option<web::Json<Value>>) -> actix_web::Result<NamedFile> {
-    println!("Catch-all route triggered for path: {}", req.uri().path());
     let response = match req.uri().path() {
         path if STATIC_PAGES.contains(&path[1..].into()) => {
             let file_path = HTML_DIR.to_string() + path;