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Merge pull request #7 from kristy-fournier/timerChanges

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Sockets allowing for live updates rather than complete rebuilds of the client
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Kristy Fournier 2026-02-11 09:39:36 -05:00 • committed by GitHub
commit a72e91ce32
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7 changed files with 309 additions and 58 deletions
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5
Client/index.html
View file

@ -6,6 +6,9 @@
<link rel="stylesheet" href="styles.css">
<link rel="manifest" href="manifest.json" />
<meta charset="utf-8">
<script src="https://cdnjs.cloudflare.com/ajax/libs/js-sha256/0.11.0/sha256.min.js"></script>
<!-- above allows use of sha256() on http -->
<script src="https://cdn.socket.io/4.7.5/socket.io.min.js"></script>
</head>
<body id="test-body">
<!--Cookie Popup(does it matter if im not tracking them? i have no idea)-->
@ -101,7 +104,7 @@ changes visibility with JS-->
<input type="checkbox" title="playpausecheck" id="playpausesettingcheckbox"><label for="playpausesettingcheckbox">Play/pause</label><br>
<input type="checkbox" title="partymodecheck" id="partymodesettingcheckbox"><label for="partymodesettingcheckbox">Toggle Party Mode</label><br>
<input type="checkbox" title="volumechangecheck" id="volumechangesettingcheckbox"><label for="volumechangesettingcheckbox">Change volume</label><br>
<input type="checkbox" title="duplicateallowcheck" id="duplicateallowesettingcheckbox"><label for="duplicateallowsettingcheck">Allow Duplicates</label><br>
<input type="checkbox" title="duplicateallowcheck" id="duplicateallowesettingcheckbox"><label for="duplicateallowsettingcheck">Add duplicate songs</label><br>
</div>
</div>

274
Client/scripts.js
View file

@ -2,9 +2,16 @@
let ip;
let alertTime = 2;
let adminPass = "";
let justSkipped = false;
let justChangedSetting = false;
const ERR_NO_ADMIN = 401;
const VALID_FILE_EXT = ["mp3","flac","wav"];
let playlistTimeTimer=null;
let playlistElapsedSeconds=0;
let playlistSongLength=-1;
let currentlyPlaying = false;
const params = new URLSearchParams(location.search);
let darkmodetemp = getCookie("darkmode");
@ -35,13 +42,19 @@ async function alertText(text="Song Added!") {
}
// a lot of this is kinda waffly because i was trying to get
// it to return the right stuff and javascript is asyrcronouse (boo)
async function getFromServer(bodyInfo, source="",password=adminPass) {
async function getFromServer(bodyInfo, source="", secure=false, password=adminPass) {
try{
if (bodyInfo != null) {
// the currently set password is always included in every request
bodyInfo["password"] = password;
}
const response = await fetch("http://"+ip+"/"+source, {
let href = "";
if(secure) {
href = "https://"+ip+"/" + source;
} else {
href = "http://"+ip+"/" + source;
}
const response = await fetch(href, {
method: "POST",
body: JSON.stringify(bodyInfo),
headers: {
@ -54,9 +67,9 @@ async function getFromServer(bodyInfo, source="",password=adminPass) {
// im suprised i didn't comment on this already but this is kinda lame desing
// its not wrong but you know
// it is easy which i like
// and it overrides any other non-async alerts which is nice
alertText("Error: Admin restricted action")
} else if(!response.ok){
throw new Error(data.error);
alertText("Error: "+data.error);
}
// we add some information from the response just in case it is needed
@ -67,7 +80,7 @@ async function getFromServer(bodyInfo, source="",password=adminPass) {
} catch(e) {
// console.log("error print here:");
// console.log(e);
if (e.toString().contains("TypeError: Failed to fetch")){
if (e.toString().includes("TypeError: Failed to fetch")){
alertText("Error: Can't Connect to Server (is the ip set?)")
} else {
alertText("Error: " + e);
@ -98,15 +111,22 @@ function getCookie(cname) {
// also someone who likes things not being dumb more than me would have separated the client and server buttons
async function controlButton(buttonType) {
if (buttonType == "pp") { // Play-Pause button
getFromServer({control: "play-pause"}, "controls")
let result = await getFromServer({control: "play-pause"}, "controls");
// console.log(result);
currentlyPlaying = result["data"]["playingState"];
} else if (buttonType == "sk") { // Skip button
let returnCode = getFromServer({control: "skip"}, "controls");
// clearInterval(playlistTimeTimer);
let returnCode = await getFromServer({control: "skip"}, "controls");
// console.log(returnCode["ok"])
if(returnCode["ok"]) {
if (document.getElementById("playlist-mode").style.display == "block") {
generateVisualPlaylist("skip-button");
skipInPlaylist();
playlistElapsedSeconds = 0;
justSkipped = true;
}
}
} else if (buttonType == "pl") { // Playlist button
clearInterval(playlistTimeTimer);
document.getElementById("songlist").innerHTML = "";
document.getElementById("playlist").innerHTML = "<h1 id=\"playlist-alert\"></h1>";
document.getElementById("playlist-mode").style.display = "block";
@ -114,21 +134,30 @@ async function controlButton(buttonType) {
document.getElementById("settings-mode").style.display = "none";
generateVisualPlaylist();
} else if (buttonType == "se") { //SearchMode button
clearInterval(playlistTimeTimer);
document.getElementById("songlist").innerHTML = "<h1>Search to find songs!</h1>";
document.getElementById("playlist").innerHTML = "";
document.getElementById("playlist-mode").style.display = "none";
document.getElementById("songlist-mode").style.display = "block";
document.getElementById("settings-mode").style.display = "none";
} else if (buttonType == "st") { //Settings button
clearInterval(playlistTimeTimer);
document.getElementById("songlist").innerHTML = "";
document.getElementById("playlist").innerHTML = "";
document.getElementById("playlist-mode").style.display = "none";
document.getElementById("songlist-mode").style.display = "none";
document.getElementById("settings-mode").style.display = "block";
checkSettings()
} else if (buttonType = "pm") { //Partymode toggle (in settings)
await getFromServer({setting: "partymode-toggle"}, "settings")
checkSettings(true)
} else if (buttonType == "pm") { //Partymode toggle (in settings)
let response = await getFromServer({setting: "partymode-toggle"}, "settings")
if(response.ok) {
justChangedSetting = true;
checkSettings();
} else {
// dont think anything is needed here
}
} else {
alertText("Error: You pushed a button that does not exist");
}
@ -245,6 +274,47 @@ function qrCodeGenerate() {
});
}
async function displayElapsedPlaylistTime(elapsed=0,length=-1) {
if(currentlyPlaying) {
if(Math.floor(elapsed) > Math.floor(length) && typeof length === "number" && typeof elapsed === "number"){
// console.log("somethingShouldBeHappening")
playlistElapsedSeconds = 0;
generateVisualPlaylist();
}
let mins = Math.floor(elapsed/60);
let secs = Math.floor(elapsed%60);
let durMins = Math.floor(length/60);
let durSecs = Math.floor(length%60);
let timeLeft = document.getElementById("elapsed-time-display");
if(mins > durMins) {
mins = durMins;
if(secs > durSecs) {
secs = durSecs;
}
}
timeLeft.innerHTML = mins.toString() +":"+ secs.toLocaleString('en-US', {minimumIntegerDigits: 2,useGrouping: false}) + "/"+ durMins.toString()+":"+durSecs.toLocaleString('en-US', {minimumIntegerDigits: 2,useGrouping: false});
playlistElapsedSeconds++;
}
}
async function updateSingleSetting(data) {
let toBeChanged = data["settingToChange"];
if (toBeChanged === "partymode") {
document.getElementById("partymode-button").textContent = data["newData"];
} else if (toBeChanged === "perms") {
let currentAdminPerms = data["newData"];
document.getElementById("addsongsettingcheckbox").checked = currentAdminPerms["AS"];
document.getElementById("skipsongsettingcheckbox").checked = currentAdminPerms["SK"];
document.getElementById("playpausesettingcheckbox").checked = currentAdminPerms["PP"];
document.getElementById("partymodesettingcheckbox").checked = currentAdminPerms["PM"];
document.getElementById("volumechangesettingcheckbox").checked = currentAdminPerms["VOL"];
document.getElementById("duplicateallowesettingcheckbox").checked = currentAdminPerms["DUP"];
} else if (toBeChanged === "volume") {
document.getElementById("volumerange").value = data["newData"];
}
}
async function checkSettings(skipServer=false) {
//check client stuff first so if the server doesn't exist it can still be changed and seen
if (ip.slice(-5)=="19054") {
@ -289,19 +359,91 @@ async function checkSettings(skipServer=false) {
document.getElementById("duplicateallowesettingcheckbox").checked = currentAdminPerms["DUP"];
}
async function addToPlaylist(songObject) {
i = document.getElementById("playlist").children.length-1
let newItem = document.createElement("div");
newItem.className = "item";
newItem.id = Object.keys(songObject)[0];
newItem.tabIndex = 0;
let image = document.createElement("img");
try {
if (songObject[newItem.id]["art"] == null) {
throw "no image lolz"
}
image.src = songObject[newItem.id]["art"];
} catch(err){
image.src = "./images/placeholder.png";
}
image.id = String(songObject[newItem.id])+" image";
let head3 = document.createElement("h3");
head3.innerText = songObject[newItem.id]["title"];
let head4 = document.createElement("h4");
head4.innerText= songObject[newItem.id]["artist"];
let head5 = document.createElement("h5");
let timeLeft =document.createElement("h5");
timeLeft.style.fontWeight = 100;
if(i==0) {
// they can all have the text, doesn't really matter, but only the first one
// should get the ids since its the one we want to mess with
head5.id = "playing-indicator-text";
timeLeft.id = "elapsed-time-display";
}
let textdiv = document.createElement("div")
textdiv.className="text"
newItem.appendChild(image);
textdiv.appendChild(head3);
textdiv.appendChild(head4);
textdiv.appendChild(timeLeft);
textdiv.appendChild(head5);
newItem.appendChild(textdiv);
document.getElementById("playlist").appendChild(newItem);
try {
if (i == 0) { // Only the first song in the loop gets a time
head5.innerHTML="Playing";
playlistElapsedSeconds = playlist[0]["time"];
playlistSongLength = playlist[0]["length"];
displayElapsedPlaylistTime(playlistElapsedSeconds,playlistSongLength);
clearInterval(playlistTimeTimer);
}
} catch(e) {
console.log("I dunno something bad happened:"+e);
}
}
async function skipInPlaylist() {
playlistElapsedSeconds = 0;
let playlistChildren = document.getElementById("playlist").children;
if(playlistChildren[1].nodeName === "DIV") {
playlistChildren[1].remove();
}
playlistChildren = document.getElementById("playlist").children;
if(playlistChildren.length === 1) {
playlistChildren[0].innerText = "Nothing's Queued..."
} else {
let firstElementTextChildren = playlistChildren[1].children[1].children
// console.log(firstElementTextChildren);
firstElementTextChildren[2].id = "elapsed-time-display";
firstElementTextChildren[3].id = "playing-indicator-text";
firstElementTextChildren[3].textContent = "Playing";
}
displayElapsedPlaylistTime(playlistElapsedSeconds,playlistSongLength);
}
async function generateVisualPlaylist(conditions="") {
document.getElementById("playlist").innerHTML = "<h1 id=\"playlist-alert\"></h1>";
data = await getFromServer(null, "playlist");
playlist = data["data"];
playlist = data["data"]["playlist"];
currentlyPlaying = data["data"]["playingState"]
playlist = Object.values(playlist).map(obj => {
const filename = Object.keys(obj)[0]; // Get the filename
const songData = obj[filename]; // Get the song metadata
return { filename, ...songData }; // Merge filename with song data
});
if (playlist.length==0){
clearInterval(playlistTimeTimer);
document.getElementById("playlist-alert").innerHTML = "Nothing's Queued..."
} else {
if (conditions=="skip-button") {
if (conditions==="skip-button") {
playlist.shift()
if (playlist.length==0){
document.getElementById("playlist-alert").innerHTML = "Nothing's Queued..."
@ -330,20 +472,11 @@ async function generateVisualPlaylist(conditions="") {
let head5 = document.createElement("h5");
let timeLeft =document.createElement("h5");
timeLeft.style.fontWeight = 100;
try {
if (i == 0) { // Only the first song in the loop gets a time
head5.innerHTML="Playing";
if ((conditions != "skip-button")) {
let mins = Math.floor(playlist[i]["time"]/60);
let secs = Math.floor(playlist[i]["time"]%60);
let durMins = Math.floor(playlist[i]["length"]/60);
let durSecs = Math.floor(playlist[i]["length"]%60);
timeLeft.innerHTML = mins.toString() +":"+ secs.toLocaleString('en-US', {minimumIntegerDigits: 2,useGrouping: false}) + "/"+ durMins.toString()+":"+durSecs.toLocaleString('en-US', {minimumIntegerDigits: 2,useGrouping: false});
}
}
}catch(err){
// i dont know why there's a try catch here but i'm leaving it i dont want to break something
console.error(err)
if(i== 0) {
// they can all have the text, doesn't really matter, but only the first one
// should get the ids since its the one we want to mess with
head5.id = "playing-indicator-text";
timeLeft.id = "elapsed-time-display";
}
let textdiv = document.createElement("div")
textdiv.className="text"
@ -354,13 +487,30 @@ async function generateVisualPlaylist(conditions="") {
textdiv.appendChild(head5);
newItem.appendChild(textdiv);
document.getElementById("playlist").appendChild(newItem);
try {
if (i == 0) { // Only the first song in the loop gets a time
head5.innerHTML="Playing";
if ((conditions != "skip-button")) {
playlistElapsedSeconds = playlist[0]["time"];
playlistSongLength = playlist[0]["length"];
displayElapsedPlaylistTime(playlistElapsedSeconds,playlistSongLength);
clearInterval(playlistTimeTimer);
}
}
}catch(err){
// i dont know why there's a try catch here but i'm leaving it i dont want to break something
console.error(err)
}
}
playlistTimeTimer = setInterval(() => {
displayElapsedPlaylistTime(playlistElapsedSeconds,playlistSongLength);
},1000)
}
}
async function submitSong(songid) {
let returncode = await getFromServer({song: songid}, "songadd");
if(returncode == ERR_NO_ADMIN) {
if(returncode["status"] === ERR_NO_ADMIN) {
// right now the error is alerted in getFromServer, maybe will change that
} else if(returncode["status"]!==200) {
alertText("That song's already in the queue! Hang on!")
@ -398,19 +548,19 @@ function toggleDark(e) {
qrCodeGenerate();
}
async function sha256(message) {
// Encode the message as UTF-8
const msgBuffer = new TextEncoder().encode(message);
// async function sha256(message) {
// // Encode the message as UTF-8
// const msgBuffer = new TextEncoder().encode(message);
// Hash the message
const hashBuffer = await crypto.subtle.digest('SHA-256', msgBuffer);
// // Hash the message
// const hashBuffer = await crypto.subtle.digest('SHA-256', msgBuffer);
// Convert ArrayBuffer to hex string
const hashArray = Array.from(new Uint8Array(hashBuffer));
const hashHex = hashArray.map(b => b.toString(16).padStart(2, '0')).join('');
// // Convert ArrayBuffer to hex string
// const hashArray = Array.from(new Uint8Array(hashBuffer));
// const hashHex = hashArray.map(b => b.toString(16).padStart(2, '0')).join('');
return hashHex;
}
// return hashHex;
// }
async function adminPassEnter(e) {
if (e.key == "Enter") {
@ -440,6 +590,8 @@ async function submitPerms(e) {
// its not perfect if you spam click, but it gets the point across to the user
let clickedBox = e.srcElement;
clickedBox.checked = !clickedBox.checked;
} else {
justChangedSetting = true;
}
}
@ -464,10 +616,10 @@ document.addEventListener('keydown', function(e){
}})
document.getElementById("playlist-mode").style.display = "none";
document.getElementById("settings-mode").style.display = "none";
document.getElementById("volumerange").onchange = async function() {
document.getElementById("volumerange").onchange = async function(e) {
// there is no reason for this not to be a defined function
// FIX THIS
let returnValue = await getFromServer({setting:"volume",level:this.value}, "settings")
let returnValue = await getFromServer({setting:"volume",level:e.target.value}, "settings")
if (returnValue["status"] == ERR_NO_ADMIN) {
// alertText("Error: Admin restricted action");
// there's an admin restrict alert built into getFromServer
@ -508,8 +660,9 @@ document.getElementById("songlist").addEventListener('keydown', function(e){chec
document.getElementById("songlist").addEventListener('click', function(e){checkWhatSongWasClicked(e)});
//makes the controls look mostly normal on all screens, best solution i could find, idk man
let tempWidth = document.getElementById('controls').clientWidth;
document.getElementById("controls").style.marginLeft = "-"+String(parseInt(tempWidth/2))+"px";
// replaced this with "transform" css stuff
// let tempWidth = document.getElementById('controls').clientWidth;
// document.getElementById("controls").style.marginLeft = "-"+String(parseInt(tempWidth/2))+"px";
//for my use case (my immediate family), they dont know how to set an ip
//using this allows the creator of the link for, a qr code for example, to set the ip before distributing the code, and it would all work smoothly
@ -536,3 +689,42 @@ if (alertTime == "") {
}
// this is the code that makes the qr code at the very start
qrCodeGenerate()
// socket testing stuff
socket = io("http://"+ip,{
reconnectionAttemps: 5,
timeout: 10000,
});
socket.on("songAdd", function(data) {
// console.log("recieved data from songAdd");
// console.log(data);
addToPlaylist(data);
})
socket.on("timeUpdate", function(data) {
// console.log("recieved data from timeUpdate");
// console.log(data);
playlistElapsedSeconds = data["elapsedTime"];
currentlyPlaying = data["playingState"]
});
socket.on("skipSong",() => {
if(justSkipped === false) {
skipInPlaylist();
} else {
justSkipped = false;
}
})
socket.on("settingsChange",(data) => {
// console.log(data);
if(justChangedSetting) {
// console.log("working");
justChangedSetting = false;
} else {
// checkSettings();
updateSingleSetting(data);
}
});

1
Client/styles.css
View file

@ -62,6 +62,7 @@ h4 {
left: 50%;
bottom: 0;
margin: 0 auto;
transform: translateX(-50%);
background-color:var(--bg-main);
}

62
Server/webbyBits.py
View file

@ -1,6 +1,7 @@
from flask import Flask
from flask import request
from flask_cors import CORS
from flask_socketio import SocketIO
import sqlite3 as sql
import vlc,threading,time,random,argparse,dotenv,os,hashlib,string
# Argparse Stuff
@ -64,18 +65,45 @@ player.audio_set_volume(100)
app = Flask(__name__)
# because you are POSTing from another domain to this one, you need CORS
CORS(app)
# Replace the star with the frontend domain if you dislike being hacked
socketio = SocketIO(app, cors_allowed_origins="*")
def queueSong(song):
with playlistLock:
playlist.append(song)
socketio.emit("songAdd",getSongInfo(song))
def getSongInfo(song):
fileofDB = sql.connect("songDatabase.db")
songDatabase = fileofDB.cursor()
songDatabase.execute("SELECT * FROM songs WHERE filename = ?",[song])
result = songDatabase.fetchall()[0]
# again, this is still using the old JSON format to avoid client changes
k = {
"title": result[1],
"artist": result[2],
"art": result[3],
"length": result[4]
}
fileofDB.close()
return {song:k}
# this is a loop that plays the songs and checks for playlist changes, skips, ect.
counter = 0
isPlaying = False
def playQueuedSongs():
global skipNow
global songNext
global partyMode
global counter
global isPlaying
while True:
with playlistLock:
counter+=1
if(counter > 2):
playingState = str(player.get_state()) == "State.Playing"
socketio.emit('timeUpdate',{"elapsedTime":player.get_time()/1000,"playingState":playingState})
counter = 0
playerState = str(player.get_state())
endStates = ["State.Ended","State.Stopped","State.NothingSpecial"]
if playlist and (playerState in endStates or skipNow == True):
@ -86,7 +114,13 @@ def playQueuedSongs():
media = vlcInstance.media_new(soundLocation+songNext)
player.set_media(media)
player.play()
isPlaying = True
socketio.emit("skipSong",None)
elif (skipNow==True or (playerState in endStates)):
if(isPlaying):
socketio.emit("skipSong",None)
isPlaying = False
# print(playerState)
# skip was pressed and there are no new songs
skipNow=False
songNext = None
@ -99,11 +133,16 @@ def playQueuedSongs():
# adds the random songs for party mode
# the above 2 means this only applies if (a song is playing or paused) and (the queue is empty)
playlist.append(result[0][0])
socketio.emit('songAdd',getSongInfo(result[0][0]))
# check for new songs every second
# I just didn't want to eat too much processing looping
# this also has another useful affect that skips get "queued" to only 1 per second, that way somebody usually can't skip twice accidentally
time.sleep(1)
@socketio.on("connect")
def handleConnect():
pass
@app.route("/controls", methods=['POST'])
def playerControls():
# recieve control inputs (play/pause and skip) from the webUI
@ -113,10 +152,12 @@ def playerControls():
try:
if recieveData["control"] == "play-pause":
if ADMIN_PASS == recieveData['password'] or controlPerms["PP"]:
playingState = str(player.get_state())=="State.Playing"
player.pause()
return ERR_200
return {"error":"ok","data":{"playingState":not(playingState)}},200
else:
return ERR_NO_ADMIN
playingState = str(player.get_state())=="State.Playing"
return {"error":"Admin Restricted Action","data":{"playingState":playingState}},401
elif recieveData["control"] == "skip":
if ADMIN_PASS == recieveData['password'] or controlPerms["SK"]:
skipNow = True
@ -149,6 +190,9 @@ def settingsControl():
volumeLevel = int(recieveData["level"])
if(volumeLevel <= 100 and volumeLevel >= 0):
volumePassed = player.audio_set_volume(volumeLevel)
if(volumePassed == 0):
# only emit a signal i the volume really changed
socketio.emit("settingsChange",{"settingToChange":"volume","newData":volumeLevel})
return {"error":"ok","data":{"volumePassed":volumePassed}},200
else:
return {"error":"Invalid volume level","data":None},422
@ -157,13 +201,16 @@ def settingsControl():
elif recieveData["setting"] == "partymode-toggle":
if ADMIN_PASS == recieveData['password'] or controlPerms["PM"]:
partyMode = not(partyMode)
partyModeStr = "On" if partyMode else "Off"
socketio.emit("settingsChange",{"settingToChange":"partymode","newData":partyModeStr})
return ERR_200
else:
return ERR_NO_ADMIN
elif recieveData["setting"] == "perms":
if ADMIN_PASS == recieveData["password"]:
controlPerms = recieveData["admin"]
print(recieveData["admin"])
# print(recieveData["admin"])
socketio.emit("settingsChange",{"settingToChange":"perms","newData":controlPerms})
return ERR_200
else:
return ERR_NO_ADMIN
@ -261,8 +308,11 @@ def getPlaylist():
}
tempPlaylist.append({i:k})
fileofDB.close()
return {"error":"ok","data":tempPlaylist}
playingState = False
if(str(player.get_state())=="State.Playing"):
playingState = True
# print(playingState)
return {"error":"ok","data":{"playlist":tempPlaylist,"playingState":playingState}},200
if __name__ == "__main__":
# There's not really a whole lot of point to a main function for something like this, you'd never use any of these methods
@ -271,5 +321,5 @@ if __name__ == "__main__":
queueThread = threading.Thread(target=playQueuedSongs)
queueThread.daemon = True
queueThread.start()
app.run(host='0.0.0.0', port=portTheUserPicked)
socketio.run(app=app,host='0.0.0.0', port=portTheUserPicked)

7
readme.md
View file

@ -14,7 +14,7 @@ The client is a web application that can be hosted on any server, it need not be
### Server Setup:
**Pre-setup:** If you want the songs to have art associated with them, it is all hosted on and retrieved from LastFM, and you will need to sign up for a developer app, and put your key in the database generator \
\
The server side consists of 3 files:
The server side consists of 3 files and a directory:
```
sound/
@ -60,7 +60,6 @@ These are specific details on each section of the app, and how to use them
- Accepts Play-Pause and Skip commands
- Uses port 19054 by default
- Can be changed in the `.env` file
- The default port can be changed in the file
- Running with `--admin (admin password)` sets an admin password for moderation on the client
- ***Note: Do not reuse a password, the password is hashed before being sent over the network, but I still wouldn't bet my house on it, no security is guaranteed***
- Anyone who knows the admin password can enter it on the client and change the abilities of any non-admin users (for example to limit skipping)
@ -70,6 +69,9 @@ These are specific details on each section of the app, and how to use them
- Add track to queue
- Partymode toggle
- Change volume
- Add duplicate track to queue
- This is a seperate toggle, but is based on the setting "Add track to queue"
- Basically if you can't add at all, you can't add a duplicate either (obviously)
- When this argument is left out a random string is generated and printed in console to be the admin password (so keep the console window hidden if you don't want to use it)
### Client:
@ -89,6 +91,7 @@ From left to right:
- Volume controls the VLC volume of the connected server
- *Because the volume can be controlled in the client, for best usage set your device volume as high as possible and turn it down using this slider*
- QR code to allow others to connect to and use the Remote
- Admin password can be set to restrict actions for general users, or avoid the set restrictions
### A quick note on the password feature

BIN
requirements.txt
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wishlist.md
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## Wishlist
*Features I would like to add, will be completed in any order*
- [x] Admin password
* Allows restricting certain features and changing permissions on the fly on the client
- [ ] Loading indicator while awaiting server stuff
- [ ] Refactoring existing code
- [x] Remove old comments
- [ ] Update the SQL -> Server -> Client pipeline when searching and building playlist
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- Without a login system there's no easy way to give credits to specific clients (and a login is beyond scope of what I want to do)
- Potentially a "redemption code" system, which can be tracked client side
- All of this is very hackable without a server-side login.
- [ ] Websockets / some method of updating the time remaining to any client on the playlist screen
* currently the screen just grabs the "elapsed time" once when it is loaded
* websockets can re-update clients
* not actually sure if i can CORS-socket but we're sure gonna try
- [x] Websockets / some method of updating the time remaining to any client on the playlist screen
- [x] Set a timeout to change the time (to start)
- [x] Send updates to the playlist in real time when songs are added
- [x] Update the playlist's html without destroying it (create 1 new element)
- [x] Tell clients looking at the playlist when the song has been paused (so they can pause the local timers)
- [x] Settings updates
- [x] Without re-posting the server (contain update data in websocket ping)