mirror of
https://github.com/Dummi26/musicdb.git
synced 2025-03-10 05:43:53 +01:00
improve webui
This commit is contained in:
Mark
parent
c03c35f1c9
commit
eedd348c5c
@ -4,7 +4,7 @@ use std::sync::{mpsc, Arc, Mutex};
|
|||||||
use musicdb_lib::data::album::Album;
|
use musicdb_lib::data::album::Album;
|
||||||
use musicdb_lib::data::artist::Artist;
|
use musicdb_lib::data::artist::Artist;
|
||||||
use musicdb_lib::data::database::Database;
|
use musicdb_lib::data::database::Database;
|
||||||
use musicdb_lib::data::queue::{QueueContent, QueueFolder};
|
use musicdb_lib::data::queue::{Queue, QueueContent, QueueFolder};
|
||||||
use musicdb_lib::data::song::Song;
|
use musicdb_lib::data::song::Song;
|
||||||
use musicdb_lib::data::SongId;
|
use musicdb_lib::data::SongId;
|
||||||
use musicdb_lib::server::Command;
|
use musicdb_lib::server::Command;
|
||||||
@ -34,7 +34,7 @@ use rocket::{get, routes, Config, State};
|
|||||||
*/
|
*/
|
||||||
|
|
||||||
const HTML_START: &'static str =
|
const HTML_START: &'static str =
|
||||||
"<!DOCTYPE html><html><head><meta name=\"color-scheme\" content=\"light dark\">";
|
"<!DOCTYPE html><html><head><meta charset=\"UTF-8\"><meta name=\"color-scheme\" content=\"light dark\">";
|
||||||
const HTML_SEP: &'static str = "</head><body>";
|
const HTML_SEP: &'static str = "</head><body>";
|
||||||
const HTML_END: &'static str = "</body></html>";
|
const HTML_END: &'static str = "</body></html>";
|
||||||
|
|
||||||
@ -44,8 +44,10 @@ struct Data {
|
|||||||
}
|
}
|
||||||
|
|
||||||
#[get("/")]
|
#[get("/")]
|
||||||
async fn index(data: &State<Data>) -> RawHtml<String> {
|
fn index(data: &State<Data>) -> RawHtml<String> {
|
||||||
|
dbg!(());
|
||||||
let script = r#"<script>
|
let script = r#"<script>
|
||||||
|
const sleep = ms => new Promise(r => setTimeout(r, ms));
|
||||||
async function performSearch() {
|
async function performSearch() {
|
||||||
var searchResultDiv = document.getElementById("searchResultDiv");
|
var searchResultDiv = document.getElementById("searchResultDiv");
|
||||||
searchResultDiv.innerHTML = "Loading...";
|
searchResultDiv.innerHTML = "Loading...";
|
||||||
@ -68,7 +70,7 @@ async function performSearch() {
|
|||||||
}
|
}
|
||||||
query += "title=" + encodeURIComponent(sfTitle);
|
query += "title=" + encodeURIComponent(sfTitle);
|
||||||
}
|
}
|
||||||
if (query || confirm("You didn't search for anything specific. If you continue, the whole library will be loaded, which can take a while and use a lot of bandwidth!")) {
|
if (query || confirm("You didn't search for anything specific. If you continue, the whole library will be loaded, which can take a while, use a lot of bandwidth, and may crash your browser!")) {
|
||||||
console.log("Performing search with query '" + query + "'.");
|
console.log("Performing search with query '" + query + "'.");
|
||||||
var r1 = await fetch("/search?" + query);
|
var r1 = await fetch("/search?" + query);
|
||||||
var r2 = await r1.text();
|
var r2 = await r1.text();
|
||||||
@ -81,39 +83,206 @@ async function addSong(id) {
|
|||||||
await fetch("/add-song/" + id);
|
await fetch("/add-song/" + id);
|
||||||
}
|
}
|
||||||
</script>"#;
|
</script>"#;
|
||||||
let buttons = "<button onclick=\"fetch('/play').then(() => location.reload())\">play</button><button onclick=\"fetch('/pause').then(() => location.reload())\">pause</button><button onclick=\"fetch('/skip').then(() => location.reload())\">skip</button><button onclick=\"fetch('/clear-queue').then(() => location.reload())\">clear queue</button><button onclick=\"location.reload()\">reload</button>";
|
let script2 = r#"<script>
|
||||||
|
const searchDiv = document.getElementById("searchDiv");
|
||||||
|
searchDiv.style.display = "";
|
||||||
|
document.getElementById("warnLag").innerText = "connecting...";
|
||||||
|
const nowPlayingDiv = document.getElementById("nowPlayingDiv");
|
||||||
|
const queueDiv = document.getElementById("queueDiv");
|
||||||
|
var didFinish = false;
|
||||||
|
var averageLoopTimeMs = 250;
|
||||||
|
async function runLoop() {
|
||||||
|
while (true) {
|
||||||
|
await sleep(1000);
|
||||||
|
didFinish = false;
|
||||||
|
var startTime = new Date();
|
||||||
|
sleep(averageLoopTimeMs*2).then(async function() {
|
||||||
|
while (!didFinish) {
|
||||||
|
var elapsed = new Date() - startTime;
|
||||||
|
document.getElementById("warnLag").innerText = "Warning: slow connection, server may be busy. be patient. (" + Math.round(averageLoopTimeMs) + "ms exceeded by " + Math.round((elapsed-averageLoopTimeMs)/averageLoopTimeMs) + "x)";
|
||||||
|
await sleep(100);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
nowPlayingDiv.innerHTML = await (await fetch("/now-playing-html")).text();
|
||||||
|
queueDiv.innerHTML = await (await fetch("/queue-html")).text();
|
||||||
|
var elapsedTime = new Date() - startTime;
|
||||||
|
didFinish = true;
|
||||||
|
averageLoopTimeMs = ((averageLoopTimeMs * 4) + elapsedTime) / 5;
|
||||||
|
document.getElementById("warnLag").innerText = "Average update time: " + Math.round(averageLoopTimeMs) + "ms";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
runLoop();</script>"#;
|
||||||
|
let buttons = "<button onclick=\"fetch('/play')\">play</button><button onclick=\"fetch('/pause')\">pause</button><button onclick=\"fetch('/skip')\">skip</button><button onclick=\"fetch('/clear-queue')\">clear queue</button>";
|
||||||
let search = "<input id=\"searchFieldArtist\" placeholder=\"artist\"><input id=\"searchFieldAlbum\" placeholder=\"album\"><input id=\"searchFieldTitle\" placeholder=\"title\">
|
let search = "<input id=\"searchFieldArtist\" placeholder=\"artist\"><input id=\"searchFieldAlbum\" placeholder=\"album\"><input id=\"searchFieldTitle\" placeholder=\"title\">
|
||||||
<button onclick=\"performSearch()\">search</button><div id=\"searchResultDiv\"></div>";
|
<button onclick=\"performSearch()\">search</button><div id=\"searchResultDiv\"></div>";
|
||||||
let db = data.db.lock().unwrap();
|
let db = data.db.lock().unwrap();
|
||||||
let now_playing =
|
let now_playing = gen_now_playing(&db);
|
||||||
if let Some(current_song) = db.queue.get_current_song().and_then(|id| db.get_song(id)) {
|
let mut queue = String::new();
|
||||||
format!(
|
gen_queue_html(&db.queue, &mut queue, &db);
|
||||||
"<h1>Now Playing</h1><h4>{}</h4>",
|
dbg!(&queue);
|
||||||
html_escape::encode_safe(¤t_song.title),
|
|
||||||
)
|
|
||||||
} else {
|
|
||||||
format!("<h1>Now Playing</h1><p>nothing</p>",)
|
|
||||||
};
|
|
||||||
drop(db);
|
drop(db);
|
||||||
RawHtml(format!(
|
RawHtml(format!(
|
||||||
"{HTML_START}<title>MusicDb</title>{script}{HTML_SEP}{now_playing}<div>{buttons}</div><div>{search}</div>{HTML_END}",
|
"{HTML_START}<title>MusicDb</title>{script}{HTML_SEP}<div id=\"warnLag\">no javascript? reload to see updated information.</div><div id=\"nowPlayingDiv\">{now_playing}</div><div>{buttons}</div><div id=\"searchDiv\" style=\"display:none;\">{search}</div><div id=\"queueDiv\">{queue}</div>{script2}{HTML_END}",
|
||||||
))
|
))
|
||||||
}
|
}
|
||||||
|
#[get("/now-playing-html")]
|
||||||
|
fn now_playing_html(data: &State<Data>) -> RawHtml<String> {
|
||||||
|
RawHtml(gen_now_playing(&*data.db.lock().unwrap()))
|
||||||
|
}
|
||||||
|
#[get("/queue-html")]
|
||||||
|
fn queue_html(data: &State<Data>) -> RawHtml<String> {
|
||||||
|
let mut str = String::new();
|
||||||
|
let db = data.db.lock().unwrap();
|
||||||
|
gen_queue_html(&db.queue, &mut str, &db);
|
||||||
|
RawHtml(str)
|
||||||
|
}
|
||||||
|
fn gen_now_playing(db: &Database) -> String {
|
||||||
|
if let Some(current_song) = db.queue.get_current_song().and_then(|id| db.get_song(id)) {
|
||||||
|
format!(
|
||||||
|
"<h1>Now Playing</h1><h4>{}</h4>",
|
||||||
|
html_escape::encode_safe(¤t_song.title),
|
||||||
|
)
|
||||||
|
} else {
|
||||||
|
format!("<h1>Now Playing</h1><p>nothing</p>",)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
fn gen_queue_html(queue: &Queue, str: &mut String, db: &Database) {
|
||||||
|
gen_queue_html_impl(queue, str, db, true, &mut "".to_owned());
|
||||||
|
}
|
||||||
|
fn gen_queue_html_impl(
|
||||||
|
queue: &Queue,
|
||||||
|
str: &mut String,
|
||||||
|
db: &Database,
|
||||||
|
active_highlight: bool,
|
||||||
|
path: &mut String,
|
||||||
|
) {
|
||||||
|
match queue.content() {
|
||||||
|
QueueContent::Song(id) => {
|
||||||
|
if let Some(song) = db.songs().get(id) {
|
||||||
|
str.push_str("<div>");
|
||||||
|
if active_highlight {
|
||||||
|
str.push_str("<b>");
|
||||||
|
}
|
||||||
|
str.push_str(&format!("<button onclick=\"fetch('/queue-goto/{path}')\">"));
|
||||||
|
str.push_str(&html_escape::encode_text(&song.title));
|
||||||
|
str.push_str("</button>");
|
||||||
|
if active_highlight {
|
||||||
|
str.push_str("</b>");
|
||||||
|
}
|
||||||
|
str.push_str("<small>");
|
||||||
|
if let Some(artist) = db.artists().get(&song.artist) {
|
||||||
|
str.push_str(" by ");
|
||||||
|
str.push_str(&html_escape::encode_text(&artist.name));
|
||||||
|
}
|
||||||
|
if let Some(album) = song.album.as_ref().and_then(|id| db.albums().get(id)) {
|
||||||
|
str.push_str(" on ");
|
||||||
|
str.push_str(&html_escape::encode_text(&album.name));
|
||||||
|
}
|
||||||
|
str.push_str(&format!(
|
||||||
|
"<button onclick=\"fetch('/queue-remove/{path}')\">rm</button>"
|
||||||
|
));
|
||||||
|
str.push_str("</small></div>");
|
||||||
|
} else {
|
||||||
|
str.push_str("<div><small>unknown song</small></div>");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
QueueContent::Folder(f) => {
|
||||||
|
let html_shuf: &'static str = " <small><small>shuffled</small></small>";
|
||||||
|
if f.content.is_empty() {
|
||||||
|
str.push_str("[0/0] ");
|
||||||
|
if active_highlight {
|
||||||
|
str.push_str("<b>");
|
||||||
|
}
|
||||||
|
str.push_str(&html_escape::encode_text(&f.name));
|
||||||
|
if active_highlight {
|
||||||
|
str.push_str("</b>");
|
||||||
|
}
|
||||||
|
if f.order.is_some() {
|
||||||
|
str.push_str(html_shuf);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
str.push_str(&format!("[{}/{}] ", f.index + 1, f.content.len(),));
|
||||||
|
if active_highlight {
|
||||||
|
str.push_str("<b>");
|
||||||
|
}
|
||||||
|
str.push_str(&html_escape::encode_text(&f.name));
|
||||||
|
if active_highlight {
|
||||||
|
str.push_str("</b>");
|
||||||
|
}
|
||||||
|
if f.order.is_some() {
|
||||||
|
str.push_str(html_shuf);
|
||||||
|
}
|
||||||
|
str.push_str("<ol>");
|
||||||
|
for (i, v) in f.iter().enumerate() {
|
||||||
|
str.push_str("<li>");
|
||||||
|
if !path.is_empty() {
|
||||||
|
path.push('_');
|
||||||
|
}
|
||||||
|
path.push_str(&format!("{i}"));
|
||||||
|
gen_queue_html_impl(v, str, db, active_highlight && i == f.index, path);
|
||||||
|
while !(path.is_empty() || path.ends_with('_')) {
|
||||||
|
path.pop();
|
||||||
|
}
|
||||||
|
path.pop();
|
||||||
|
str.push_str("</li>");
|
||||||
|
}
|
||||||
|
str.push_str("</ol>");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
QueueContent::Loop(d, t, i) => {
|
||||||
|
if active_highlight {
|
||||||
|
str.push_str("<b>");
|
||||||
|
}
|
||||||
|
if *t == 0 {
|
||||||
|
str.push_str(&format!("<small>[{}/∞]</small>", d + 1));
|
||||||
|
} else {
|
||||||
|
str.push_str(&format!("<small>[{}/{}]</small>", d + 1, t));
|
||||||
|
}
|
||||||
|
if active_highlight {
|
||||||
|
str.push_str("</b>");
|
||||||
|
}
|
||||||
|
if !path.is_empty() {
|
||||||
|
path.push('_');
|
||||||
|
}
|
||||||
|
path.push('0');
|
||||||
|
gen_queue_html_impl(i, str, db, active_highlight, path);
|
||||||
|
while !(path.is_empty() || path.ends_with('_')) {
|
||||||
|
path.pop();
|
||||||
|
}
|
||||||
|
path.pop();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[get("/queue-remove/<path>")]
|
||||||
|
fn queue_remove(data: &State<Data>, path: &str) {
|
||||||
|
if let Some(path) = path.split('_').map(|v| v.parse().ok()).collect() {
|
||||||
|
data.command_sender
|
||||||
|
.send(Command::QueueRemove(path))
|
||||||
|
.unwrap();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
#[get("/queue-goto/<path>")]
|
||||||
|
fn queue_goto(data: &State<Data>, path: &str) {
|
||||||
|
if let Some(path) = path.split('_').map(|v| v.parse().ok()).collect() {
|
||||||
|
data.command_sender.send(Command::QueueGoto(path)).unwrap();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
#[get("/play")]
|
#[get("/play")]
|
||||||
async fn play(data: &State<Data>) {
|
fn play(data: &State<Data>) {
|
||||||
data.command_sender.send(Command::Resume).unwrap();
|
data.command_sender.send(Command::Resume).unwrap();
|
||||||
}
|
}
|
||||||
#[get("/pause")]
|
#[get("/pause")]
|
||||||
async fn pause(data: &State<Data>) {
|
fn pause(data: &State<Data>) {
|
||||||
data.command_sender.send(Command::Pause).unwrap();
|
data.command_sender.send(Command::Pause).unwrap();
|
||||||
}
|
}
|
||||||
#[get("/skip")]
|
#[get("/skip")]
|
||||||
async fn skip(data: &State<Data>) {
|
fn skip(data: &State<Data>) {
|
||||||
data.command_sender.send(Command::NextSong).unwrap();
|
data.command_sender.send(Command::NextSong).unwrap();
|
||||||
}
|
}
|
||||||
#[get("/clear-queue")]
|
#[get("/clear-queue")]
|
||||||
async fn clear_queue(data: &State<Data>) {
|
fn clear_queue(data: &State<Data>) {
|
||||||
data.command_sender
|
data.command_sender
|
||||||
.send(Command::QueueUpdate(
|
.send(Command::QueueUpdate(
|
||||||
vec![],
|
vec![],
|
||||||
@ -129,7 +298,7 @@ async fn clear_queue(data: &State<Data>) {
|
|||||||
}
|
}
|
||||||
|
|
||||||
#[get("/add-song/<id>")]
|
#[get("/add-song/<id>")]
|
||||||
async fn add_song(data: &State<Data>, id: SongId) {
|
fn add_song(data: &State<Data>, id: SongId) {
|
||||||
data.command_sender
|
data.command_sender
|
||||||
.send(Command::QueueAdd(
|
.send(Command::QueueAdd(
|
||||||
vec![],
|
vec![],
|
||||||
@ -139,7 +308,7 @@ async fn add_song(data: &State<Data>, id: SongId) {
|
|||||||
}
|
}
|
||||||
|
|
||||||
#[get("/search?<artist>&<album>&<title>&<artist_tags>&<album_tags>&<song_tags>")]
|
#[get("/search?<artist>&<album>&<title>&<artist_tags>&<album_tags>&<song_tags>")]
|
||||||
async fn search(
|
fn search(
|
||||||
data: &State<Data>,
|
data: &State<Data>,
|
||||||
artist: Option<&str>,
|
artist: Option<&str>,
|
||||||
album: Option<&str>,
|
album: Option<&str>,
|
||||||
@ -371,7 +540,19 @@ pub async fn main(
|
|||||||
.manage(Data { db, command_sender })
|
.manage(Data { db, command_sender })
|
||||||
.mount(
|
.mount(
|
||||||
"/",
|
"/",
|
||||||
routes![index, play, pause, skip, clear_queue, add_song, search],
|
routes![
|
||||||
|
index,
|
||||||
|
play,
|
||||||
|
pause,
|
||||||
|
skip,
|
||||||
|
clear_queue,
|
||||||
|
queue_goto,
|
||||||
|
queue_remove,
|
||||||
|
add_song,
|
||||||
|
search,
|
||||||
|
now_playing_html,
|
||||||
|
queue_html
|
||||||
|
],
|
||||||
)
|
)
|
||||||
.launch()
|
.launch()
|
||||||
.await
|
.await
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user