README.md

@@ -1,6 +1,5 @@
 # Confetti-Box 🎉
-A super simple file host. Inspired by [Catbox](https://catbox.moe) and 
+A super simple file host. Inspired by [Catbox](https://catbox.moe) and [Uguu](https://uguu.se).
-[Uguu](https://uguu.se).
 
 ## Features
 ### Current
@@ -8,7 +7,6 @@ A super simple file host. Inspired by [Catbox](https://catbox.moe) and
 - Customizable using a simple config file
 - Only stores one copy of a given hash on the backend
 - Chunked uploads of configurable size
-- Websocket uploads
 - Fast (enough), runs just fine on a Raspberry Pi
 - Simple API for interfacing with it programmatically
 - No database setup required, uses self-contained in memory database
@@ -20,10 +18,10 @@ A super simple file host. Inspired by [Catbox](https://catbox.moe) and
 
 ## Screenshot
 <p align="center">
-  <img width="500px" src="./images/Confetti-Box Screenshot.png">
+  <img width="500px" src="https://github.com/user-attachments/assets/9b12d65f-257d-448f-a7d0-43068cc3f8a3">
   <p align="center"><i>An example of a running instance</i></p>
 </p>
 
 ## License
-Confetti-Box is licensed under the terms of the GNU AGPL-3.0 license. Do what 
+Confetti-Box is licensed under the terms of the GNU AGPL-3.0 license. Do what you want
-you want with it within the terms of that license.
+with it within the terms of that license.

confetti-box/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "confetti_box"
-version = "0.2.2"
+version = "0.2.1"
 repository = "https://github.com/Dangoware/confetti-box"
 license = "AGPL-3.0-or-later"
 authors.workspace = true
@@ -16,7 +16,7 @@ chrono = { version = "0.4", features = ["serde"] }
 ciborium = "0.2"
 file-format = { version = "0.26", features = ["reader"] }
 log = "0.4"
-maud = { version = "0.27", features = ["rocket"] }
+maud = { version = "0.26", features = ["rocket"] }
 rand = "0.8"
 rocket = { version = "0.5", features = ["json"] }
 rocket_ws = "0.1"

confetti-box/src/lib.rs

@@ -35,7 +35,6 @@ pub fn home(settings: &State<Settings>) -> Markup {
         center {
             h1 { "Confetti-Box 🎉" }
             h2 { "Files up to " (settings.max_filesize.bytes()) " in size are allowed!" }
-            noscript { "Javascript must be enabled for this site to function!" }
             hr;
             button.main_file_upload #fileButton onclick="document.getElementById('fileInput').click()" {
                 h4 { "Upload File(s)" }
@@ -307,7 +306,7 @@ pub async fn websocket_upload(
 
             hasher.update(&message);
 
-            stream.send(rocket_ws::Message::binary(offset.to_le_bytes().as_slice())).await.unwrap();
+            stream.send(rocket_ws::Message::Text(json::serde_json::ser::to_string(&offset).unwrap())).await.unwrap();
 
             file.write_all(&message).await.unwrap();
 
@@ -347,7 +346,6 @@ pub async fn websocket_upload(
         file.flush().await.unwrap();
 
         stream.send(rocket_ws::Message::Text(json::serde_json::ser::to_string(&constructed_file).unwrap())).await?;
-        stream.close(None).await?;
 
         Ok(())
     })))

confetti-box/src/main.rs

@@ -68,8 +68,7 @@ async fn main() {
                 confetti_box::home,
                 pages::api_info,
                 pages::about,
-                resources::favicon_svg,
+                resources::favicon,
-                resources::favicon_ico,
                 resources::form_handler_js,
                 resources::stylesheet,
                 resources::font_static,

confetti-box/src/pages.rs

@@ -9,7 +9,7 @@ pub fn head(page_title: &str) -> Markup {
         meta charset="UTF-8";
         meta name="viewport" content="width=device-width, initial-scale=1";
         title { (page_title) }
-        link rel="icon" type="image/svg+xml" href="/favicon.svg";
+        link rel="icon" type="image/svg+xml" href="/resources/favicon.svg";
         link rel="stylesheet" href="/resources/main.css";
         link rel="preload" href="/resources/fonts/Roboto.woff2" as="font" type="font/woff2" crossorigin;
         link rel="preload" href="/resources/fonts/FiraCode.woff2" as="font" type="font/woff2" crossorigin;

confetti-box/src/resources.rs

@@ -31,12 +31,7 @@ pub fn form_handler_js() -> RawJavaScript<&'static str> {
     RawJavaScript(include_str!("../web/request.js"))
 }
 
-#[get("/favicon.svg")]
+#[get("/resources/favicon.svg")]
-pub fn favicon_svg() -> (ContentType, &'static str) {
+pub fn favicon() -> (ContentType, &'static str) {
     (ContentType::SVG, include_str!("../web/favicon.svg"))
 }
-
-#[get("/favicon.ico")]
-pub fn favicon_ico() -> (ContentType, &'static [u8]) {
-    (ContentType::Icon, include_bytes!("../web/favicon.ico"))
-}

confetti-box/web/main.css

@@ -55,7 +55,7 @@ hr {
 
 h1 {
     font-size: 3em;
-    font-weight: bold;
+    font-weight: bolder;
 }
 
 p {
@@ -75,7 +75,6 @@ button {
     cursor: pointer;
     margin: 5px;
     border-radius: 5px;
-    color: black;
 }
 
 button.button {
@@ -210,15 +209,12 @@ h2 code {
 .upload_failed {
     color: black;
     background-color: #ffb2ae;
-
     a:link {
         all: revert;
     }
-
     a:visited {
         all: revert;
     }
-
     a:hover {
         all: revert;
     }

confetti-box/web/request.js

@@ -3,8 +3,6 @@
 const TOO_LARGE_TEXT = "Too large!";
 const ZERO_TEXT = "File is blank!";
 const ERROR_TEXT = "Error!";
-const USERAGENT = navigator.userAgent;
-const USE_CHUNKS_COMPAT = /Ladybird/.test(USERAGENT);
 
 async function formSubmit() {
     const form = document.getElementById("uploadForm");
@@ -19,11 +17,6 @@ async function formSubmit() {
 }
 
 async function dragDropSubmit(evt) {
-    fileButton.style.backgroundColor = "#84E5FF";
-    fileButton.style.removeProperty("transitionDuration");
-    fileButton.style.removeProperty("scale");
-    fileButton.style.removeProperty("transitionTimingFunction");
-
     const form = document.getElementById("uploadForm");
     const duration = form.elements.duration.value;
     const maxSize = form.elements.fileUpload.dataset.maxFilesize;
@@ -65,28 +58,27 @@ async function pasteSubmit(evt) {
 }
 
 async function sendFiles(files, duration, maxSize) {
-    if (USE_CHUNKS_COMPAT) {
-        console.warn("This browser is known to have problems with WebSockets, falling back to chunked upload");
-    }
-
     const inProgressUploads = new Set();
     const concurrencyLimit = 10;
 
-    // Try to get a wake-lock
+    // Create a reference for the Wake Lock.
     let wakeLock = null;
+
+    // create an async function to request a wake lock
     try {
         wakeLock = await navigator.wakeLock.request("screen");
     } catch (err) {
         console.warn("Failed to set wake-lock!");
     }
 
+
     let start = performance.now();
     for (const file of files) {
         console.log("Started upload for", file.name);
 
         // Start the upload and add it to the set of in-progress uploads
         let uploadPromise;
-        if ('WebSocket' in window && window.WebSocket.CLOSING === 2 && !USE_CHUNKS_COMPAT) {
+        if ('WebSocket' in window && window.WebSocket.CLOSING === 2) {
             console.log("Uploading file using Websockets");
             uploadPromise = uploadFileWebsocket(file, duration, maxSize);
         } else {
@@ -109,13 +101,9 @@ async function sendFiles(files, duration, maxSize) {
     let end = performance.now();
     console.log(end - start);
 
-    try {
     wakeLock.release().then(() => {
         wakeLock = null;
     });
-    } catch (err) {
-        console.warn("Failed to modify wake-lock!");
-    }
 }
 
 async function uploadFileChunked(file, duration, maxSize) {
@@ -220,15 +208,8 @@ async function uploadFileWebsocket(file, duration, maxSize) {
     new_uri += "//" + loc.host;
     new_uri += "/upload/websocket?name=" + file.name +"&size=" + file.size + "&duration=" + parseInt(duration);
     const socket = new WebSocket(new_uri);
-    socket.binaryType = "arraybuffer";
 
-    // Ensure that the websocket gets closed if the page is unloaded
+    const chunkSize = 10_000_000;
-    window.onbeforeunload = function() {
-        socket.onclose = function () {};
-        socket.close();
-    };
-
-    const chunkSize = 5_000_000;
     socket.addEventListener("open", (_event) => {
         for (let chunk_num = 0; chunk_num < Math.floor(file.size / chunkSize) + 1; chunk_num ++) {
             const offset = Math.floor(chunk_num * chunkSize);
@@ -240,20 +221,16 @@ async function uploadFileWebsocket(file, duration, maxSize) {
         socket.send("");
     });
 
-    return new Promise(function(resolve, _reject) {
+    return new Promise(function(resolve, reject) {
         socket.addEventListener("message", (event) => {
-            if (event.data instanceof ArrayBuffer) {
+            const response = JSON.parse(event.data);
-                const view = new DataView(event.data);
+            if (response.mmid == null) {
-                console.log(view.getBigUint64(0, true));
+                const progress = parseInt(response);
-                const progress = parseInt(view.getBigUint64(0, true));
                 uploadProgressWebsocket(progress, progressBar, progressText, file.size);
             } else {
                 // It's so over
-                if (!socket.CLOSED) {
                 socket.close();
-                }
 
-                const response = JSON.parse(event.data);
                 uploadComplete(response, 200, progressBar, progressText, linkRow);
                 resolve();
             }
@@ -382,20 +359,7 @@ document.addEventListener("DOMContentLoaded", function(_event) {
     let fileButton = document.getElementById("fileButton");
     document.addEventListener("drop", (e) => {e.preventDefault();}, false);
     document.addEventListener("dragover", (e) => {e.preventDefault()}, false);
-    fileButton.addEventListener("dragover", (e) => {
+    fileButton.addEventListener("dragover", (e) => {e.preventDefault();}, false);
-        e.preventDefault();
-        fileButton.style.backgroundColor = "#9cff7e";
-        fileButton.style.transitionDuration = "0.5s";
-        fileButton.style.scale = "1.1";
-        fileButton.style.transitionTimingFunction = "cubic-bezier(.23,-0.09,.52,1.62)";
-    }, false);
-    fileButton.addEventListener("dragleave", (e) => {
-        e.preventDefault();
-        fileButton.style.backgroundColor = "#84E5FF";
-        fileButton.style.removeProperty("transitionDuration");
-        fileButton.style.removeProperty("scale");
-        fileButton.style.removeProperty("transitionTimingFunction");
-    }, false);
     fileButton.addEventListener("drop", dragDropSubmit, false);
 
     initEverything();

confetti-cli/Cargo.toml

@@ -7,7 +7,7 @@ keywords = ["selfhost", "upload", "command_line"]
 categories = ["command-line-utilities"]
 authors.workspace = true
 license = "AGPL-3.0-or-later"
-edition = "2024"
+edition = "2021"
 
 [[bin]]
 name = "imu"
@@ -17,21 +17,17 @@ path = "src/main.rs"
 workspace = true
 
 [dependencies]
-anyhow = "1.0"
+anyhow = "1.0.92"
-base64 = "0.22.1"
+chrono = { version = "0.4.38", features = ["serde"] }
-chrono = { version = "0.4", features = ["serde"] }
+clap = { version = "4.5.20", features = ["derive", "unicode"] }
-clap = { version = "4.5", features = ["derive", "unicode"] }
+directories = "5.0.1"
-directories = "6.0"
+indicatif = { version = "0.17.8", features = ["improved_unicode"] }
-futures-util = "0.3.31"
+owo-colors = { version = "4.1.0", features = ["supports-colors"] }
-indicatif = { version = "0.17", features = ["improved_unicode"] }
+reqwest = { version = "0.12.8", features = ["json", "stream"] }
-owo-colors = { version = "4.1", features = ["supports-colors"] }
+serde = { version = "1.0.213", features = ["derive"] }
-reqwest = { version = "0.12", features = ["json", "stream"] }
+serde_json = "1.0.132"
-serde = { version = "1.0", features = ["derive"] }
+thiserror = "1.0.68"
-serde_json = "1.0"
+tokio = { version = "1.41.0", features = ["fs", "macros", "rt-multi-thread"] }
-thiserror = "1.0"
+tokio-util = { version = "0.7.12", features = ["codec"] }
-tokio = { version = "1.41", features = ["fs", "macros", "rt-multi-thread"] }
+toml = "0.8.19"
-tokio-tungstenite = { version = "0.26.2", features = ["native-tls"] }
+uuid = { version = "1.11.0", features = ["serde", "v4"] }
-tokio-util = { version = "0.7", features = ["codec"] }
-toml = "0.8"
-url = { version = "2.5.4", features = ["serde"] }
-uuid = { version = "1.11", features = ["serde", "v4"] }

confetti-cli/src/main.rs

@@ -1,17 +1,13 @@
-use std::{error::Error, fs, io::{self, Read, Write}, path::{Path, PathBuf}};
+use std::{error::Error, fs, io::{self, Read, Write}, os::unix::fs::MetadataExt, path::{Path, PathBuf}};
 
-use base64::{prelude::BASE64_URL_SAFE, Engine};
 use chrono::{DateTime, Datelike, Local, Month, TimeDelta, Timelike, Utc};
 
-use futures_util::{stream::FusedStream as _, SinkExt as _, StreamExt as _};
 use indicatif::{ProgressBar, ProgressStyle};
 use owo_colors::OwoColorize;
 use reqwest::Client;
 use serde::{Deserialize, Serialize};
 use thiserror::Error;
-use tokio::{fs::File, io::{AsyncReadExt, AsyncWriteExt}, join, task::JoinSet};
+use tokio::{fs::{create_dir, File}, io::{AsyncReadExt, AsyncWriteExt}, task::JoinSet};
-use tokio_tungstenite::{connect_async, tungstenite::{client::IntoClientRequest as _, Message}};
-use url::Url;
 use uuid::Uuid;
 use clap::{arg, builder::{styling::RgbColor, Styles}, Parser, Subcommand};
 use anyhow::{anyhow, bail, Context as _, Result};
@@ -57,7 +53,7 @@ enum Commands {
         /// Set the password for a server which requires login
         #[arg(short, long, required = false)]
         password: Option<String>,
-        /// Set the URL of the server to connect to (assumes https://)
+        /// Set the URL of the server to connect to
         #[arg(long, required = false)]
         url: Option<String>,
         /// Set the directory to download into by default
@@ -86,16 +82,17 @@ async fn main() -> Result<()> {
 
     match &cli.command {
         Commands::Upload { files, duration } => {
-            let Some(url) = config.url.clone() else {
+            if config.url.is_empty() {
                 exit_error(
                     format!("URL is empty"),
                     Some(format!("Please set it using the {} command", "set".truecolor(246,199,219).bold())),
                     None,
                 );
-            };
+            }
 
             get_info_if_expired(&mut config).await?;
 
+            let client = Client::new();
             let duration = match parse_time_string(&duration) {
                 Ok(d) => d,
                 Err(e) => return Err(anyhow!("Invalid duration: {e}")),
@@ -128,7 +125,8 @@ async fn main() -> Result<()> {
                 let response = upload_file(
                     name.into_owned(),
                     &path,
-                    &url,
+                    &client,
+                    &config.url,
                     duration,
                     &config.login
                 ).await.with_context(|| "Failed to upload").unwrap();
@@ -143,19 +141,11 @@ async fn main() -> Result<()> {
                 println!(
                     "{:>8} {}, {} (in {})\n{:>8} {}",
                     "Expires:".truecolor(174,196,223).bold(), date, time, pretty_time_long(duration.num_seconds()),
-                    "URL:".truecolor(174,196,223).bold(), (url.to_string() + "/f/" + &response.mmid.0).underline()
+                    "URL:".truecolor(174,196,223).bold(), (config.url.clone() + "/f/" + &response.mmid.0).underline()
                 );
             }
         }
         Commands::Download { mmids, out_directory } => {
-            let Some(url) = config.url else {
-                exit_error(
-                    format!("URL is empty"),
-                    Some(format!("Please set it using the {} command", "set".truecolor(246,199,219).bold())),
-                    None,
-                );
-            };
-
             let out_directory = if let Some(dir) = out_directory {
                 dir
             } else {
@@ -177,6 +167,7 @@ async fn main() -> Result<()> {
                 }
             };
 
+            let url = &config.url;
             for mmid in mmids {
                 let mmid = if mmid.len() != 8 {
                     if mmid.contains(format!("{url}/f/").as_str()) {
@@ -212,10 +203,10 @@ async fn main() -> Result<()> {
                 };
 
                 let mut file_res = if let Some(login) = &config.login {
-                    client.get(format!("{}/f/{mmid}", url))
+                    client.get(format!("{}/f/{mmid}", config.url))
                     .basic_auth(&login.user, Some(&login.pass))
                 } else {
-                    client.get(format!("{}/f/{mmid}", url))
+                    client.get(format!("{}/f/{mmid}", config.url))
                 }
                 .send()
                 .await
@@ -314,14 +305,7 @@ async fn main() -> Result<()> {
                     url
                 };
 
-                let new_url = if !url.starts_with("https://") && !url.starts_with("http://") {
+                config.url = url.to_string();
-                    ("https://".to_owned() + url).to_string()
-                } else {
-                    url.to_string()
-                };
-
-                config.url = Some(Url::parse(&new_url)?);
-
                 config.save().unwrap();
                 println!("URL set to \"{url}\"");
             }
@@ -367,7 +351,7 @@ async fn main() -> Result<()> {
 #[derive(Error, Debug)]
 enum UploadError {
     #[error("request provided was invalid: {0}")]
-    WebSocketFailed(String),
+    InvalidRequest(String),
 
     #[error("error on reqwest transaction: {0}")]
     Reqwest(#[from] reqwest::Error),
@@ -376,101 +360,104 @@ enum UploadError {
 async fn upload_file<P: AsRef<Path>>(
     name: String,
     path: &P,
-    url: &Url,
+    client: &Client,
+    url: &String,
     duration: TimeDelta,
     login: &Option<Login>,
 ) -> Result<MochiFile, UploadError> {
     let mut file = File::open(path).await.unwrap();
-    let file_size = file.metadata().await.unwrap().len();
+    let size = file.metadata().await.unwrap().size() as u64;
 
-    // Construct the URL
+    let ChunkedResponse {status, message, uuid, chunk_size} = {
-    let mut url = url.clone();
+        client.post(format!("{url}/upload/chunked/"))
-    if url.scheme() == "http" {
+            .json(
-        url.set_scheme("ws").unwrap();
+                &ChunkedInfo {
-    } else if url.scheme() == "https" {
+                    name: name.clone(),
-        url.set_scheme("wss").unwrap();
+                    size,
+                    expire_duration: duration.num_seconds() as u64,
                 }
-
+            )
-    url.set_path("/upload/websocket");
+            .basic_auth(&login.as_ref().unwrap().user, login.as_ref().unwrap().pass.clone().into())
-    url.set_query(Some(&format!("name={}&size={}&duration={}", name, file_size, duration.num_seconds())));
+            .send()
-
+            .await?
-    let mut request = url.to_string().into_client_request().unwrap();
+            .json()
-
+            .await?
-    if let Some(l) = login {
-        request.headers_mut().insert(
-            "Authorization",
-            format!("Basic {}", BASE64_URL_SAFE.encode(format!("{}:{}", l.user, l.pass))).parse().unwrap()
-        );
-    }
-
-    let (stream, _response) = connect_async(request).await.map_err(|e| UploadError::WebSocketFailed(e.to_string()))?;
-    let (mut write, mut read) = stream.split();
-
-    // Upload the file in chunks
-    let upload_task = async move {
-        let mut chunk = vec![0u8; 20_000];
-        loop {
-            let read_len = file.read(&mut chunk).await.unwrap();
-            if read_len == 0 {
-                break
-            }
-
-            write.send(Message::binary(chunk[..read_len].to_vec())).await.unwrap();
-        }
-
-        // Close the stream because sending is over
-        write.send(Message::binary(b"".as_slice())).await.unwrap();
-        write.flush().await.unwrap();
-
-        write
     };
 
+    if !status {
+        return Err(UploadError::InvalidRequest(message));
+    }
+
+    let mut i = 0;
+    let post_url = format!("{url}/upload/chunked/{}", uuid.unwrap());
+    let mut request_set = JoinSet::new();
     let bar = ProgressBar::new(100);
     bar.set_style(ProgressStyle::with_template(
         &format!("{} {{bar:40.cyan/blue}} {{pos:>3}}% {{msg}}", name)
     ).unwrap());
+    loop {
+        // Read the next chunk into a buffer
+        let mut chunk = vec![0u8; chunk_size.unwrap() as usize];
+        let bytes_read = fill_buffer(&mut chunk, &mut file).await.unwrap();
+        if bytes_read == 0 {
+            break;
+        }
+        let chunk = chunk[..bytes_read].to_owned();
 
-    // Get the progress of the file upload
+        request_set.spawn({
-    let progress_task = async move {
+            let post_url = post_url.clone();
-        let final_json = loop {
+            let user = login.as_ref().unwrap().user.clone();
-            let Some(p) = read.next().await else {
+            let pass = login.as_ref().unwrap().pass.clone();
-                break String::new()
+            // Reuse the client for all the threads
-            };
+            let client = Client::clone(client);
 
-            let p = p.unwrap();
+            async move {
+                client.post(&post_url)
+                    .query(&[("chunk", i)])
+                    .basic_auth(&user, pass.into())
+                    .body(chunk)
+                    .send()
+                    .await
+            }
+        });
 
-            // Got the final json information, return that
+        i += 1;
-            if p.is_text() {
+
-                break p.into_text().unwrap().to_string()
+        // Limit the number of concurrent uploads to 5
+        if request_set.len() >= 5 {
+            bar.set_message("");
+            request_set.join_next().await;
+            bar.set_message("⏳");
         }
 
-            // Get the progress information
+        let percent = f64::trunc(((i as f64 * chunk_size.unwrap() as f64) / size as f64) * 100.0);
-            let prog = p.into_data();
-            let prog = u64::from_le_bytes(prog.to_vec().try_into().unwrap());
-            let percent = f64::trunc((prog as f64 / file_size as f64) * 100.0);
         if percent <= 100. {
             bar.set_position(percent as u64);
         }
-        };
-
-        (read, final_json, bar)
-    };
-
-    // Wait for both of the tasks to finish
-    let (read, write) = join!(progress_task, upload_task);
-    let (read, final_json, bar) = read;
-    let mut stream = write.reunite(read).unwrap();
-
-    let file_info: MochiFile = serde_json::from_str(&final_json).unwrap();
-
-    // If the websocket isn't closed, do that
-    if !stream.is_terminated() {
-        stream.close(None).await.unwrap();
     }
 
+    // Wait for all remaining uploads to finish
+    loop {
+        if let Some(t) = request_set.join_next().await {
+            match t {
+                Ok(_) => (),
+                Err(_) => todo!(),
+            }
+        } else {
+            break
+        }
+    }
     bar.finish_and_clear();
+    println!("[{}] - \"{}\"", "✓".bright_green(), name);
 
-    Ok(file_info)
+    Ok(
+        client.get(format!("{url}/upload/chunked/{}?finish", uuid.unwrap()))
+            .basic_auth(&login.as_ref().unwrap().user, login.as_ref().unwrap().pass.clone().into())
+            .send()
+            .await.unwrap()
+            .json::<MochiFile>()
+            .await?
+    )
 }
 
 async fn get_info_if_expired(config: &mut Config) -> Result<()> {
@@ -490,13 +477,7 @@ async fn get_info_if_expired(config: &mut Config) -> Result<()> {
 }
 
 async fn get_info(config: &Config) -> Result<ServerInfo> {
-    let Some(url) = config.url.clone() else {
+    let url = config.url.clone();
-        exit_error(
-            format!("URL is empty"),
-            Some(format!("Please set it using the {} command", "set".truecolor(246,199,219).bold())),
-            None,
-        );
-    };
     let client = Client::new();
 
     let get_info = client.get(format!("{url}/info"));
@@ -534,11 +515,9 @@ async fn fill_buffer<S: AsyncReadExt + Unpin>(buffer: &mut [u8], mut stream: S)
     let mut bytes_read = 0;
     while bytes_read < buffer.len() {
         let len = stream.read(&mut buffer[bytes_read..]).await?;
-
         if len == 0 {
             break;
         }
-
         bytes_read += len;
     }
     Ok(bytes_read)
@@ -612,7 +591,7 @@ struct Login {
 #[derive(Deserialize, Serialize, Debug, Default)]
 #[serde(default)]
 struct Config {
-    url: Option<Url>,
+    url: String,
     login: Option<Login>,
     /// The time when the info was last fetched
     info_fetch: Option<DateTime<Utc>>,
@@ -627,7 +606,7 @@ impl Config {
                 str
             } else {
                 let c = Config {
-                    url: None,
+                    url: String::new(),
                     login: None,
                     info_fetch: None,
                     info: None,
@@ -660,7 +639,7 @@ impl Config {
 
                 if buf.is_empty() {
                     let c = Config {
-                        url: None,
+                        url: String::new(),
                         login: None,
                         info: None,
                         info_fetch: None,