Improved dashboard and music queue

This commit is contained in:
Nate Anderson 2025-06-21 11:47:06 -06:00
parent 0745a4eb75
commit 71f535be27
16 changed files with 1386 additions and 664 deletions

1
.gitignore vendored
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@ -4,3 +4,4 @@
.direnv/
cache/
**/.claude/settings.local.json
*.log

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@ -3,31 +3,24 @@ import 'dart:async';
import 'package:args/args.dart';
import 'package:logging/logging.dart';
import 'package:mumbullet/mumbullet.dart';
import 'package:mumbullet/src/dashboard/server.dart';
import 'package:path/path.dart' as path;
Future<void> main(List<String> arguments) async {
// Parse command line arguments
final parser = ArgParser()
..addOption('config',
abbr: 'c',
defaultsTo: 'config.json',
help: 'Path to configuration file')
..addOption('log-level',
abbr: 'l',
defaultsTo: 'info',
allowed: ['debug', 'info', 'warning', 'error'],
help: 'Log level (debug, info, warning, error)')
..addFlag('console-log',
abbr: 'o',
defaultsTo: true,
help: 'Log to console')
..addOption('log-file',
abbr: 'f',
help: 'Path to log file')
..addFlag('help',
abbr: 'h',
negatable: false,
help: 'Display this help message');
final parser =
ArgParser()
..addOption('config', abbr: 'c', defaultsTo: 'config.json', help: 'Path to configuration file')
..addOption(
'log-level',
abbr: 'l',
defaultsTo: 'info',
allowed: ['debug', 'info', 'warning', 'error'],
help: 'Log level (debug, info, warning, error)',
)
..addFlag('console-log', abbr: 'o', defaultsTo: true, help: 'Log to console')
..addOption('log-file', abbr: 'f', help: 'Path to log file')
..addFlag('help', abbr: 'h', negatable: false, help: 'Display this help message');
try {
final results = parser.parse(arguments);
@ -101,14 +94,19 @@ Future<void> main(List<String> arguments) async {
(user) => permissionManager.getPermissionLevel(user),
);
// Create command handler
// Create command handler with connection for private messaging
final commandHandler = CommandHandler(
commandParser,
musicQueue,
youtubeDownloader,
config.bot,
mumbleConnection,
);
final dashboardServer = DashboardServer(config.dashboard, musicQueue, youtubeDownloader, permissionManager);
dashboardServer.start();
// Set up event listeners
mumbleConnection.connectionState.listen((isConnected) {
if (isConnected) {
@ -155,7 +153,9 @@ Future<void> main(List<String> arguments) async {
// Send a welcome message to the channel
if (mumbleConnection.isConnected) {
await mumbleConnection.sendChannelMessage('MumBullet Music Bot is online! Type ${config.bot.commandPrefix}help for a list of commands.');
await mumbleConnection.sendChannelMessage(
'MumBullet Music Bot is online! Type ${config.bot.commandPrefix}help for a list of commands.',
);
logger.info('Sent welcome message to channel');
}
} catch (e) {
@ -201,6 +201,7 @@ Future<void> main(List<String> arguments) async {
mumbleConnection.dispose();
messageHandler.dispose();
database.close();
await dashboardServer.stop();
completer.complete();
});
@ -230,6 +231,7 @@ Future<void> main(List<String> arguments) async {
mumbleConnection.dispose();
messageHandler.dispose();
database.close();
await dashboardServer.stop();
completer.complete();
});
@ -239,7 +241,6 @@ Future<void> main(List<String> arguments) async {
// Close logger
logManager.close();
exit(0);
} catch (e, stackTrace) {
print('Error: $e');
print('Stack trace: $stackTrace');

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@ -9,49 +9,20 @@
...
}:
flake-utils.lib.eachDefaultSystem (system: let
lib = nixpkgs.lib;
pkgs = import nixpkgs {
inherit system;
config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
"android-studio-stable"
];
};
in {
devShell = pkgs.mkShell {
buildInputs = with pkgs; [
flutter
dart
yt-dlp
ffmpeg
libopus
clang
cmake
ninja
pkg-config
gtk3
pcre
libepoxy
glib.dev
sysprof
# For drift / sqlite3 dart
sqlite
# For xp overlay
gtk-layer-shell
# Dev deps
libuuid # for mount.pc
xorg.libXdmcp.dev
# python310Packages.libselinux.dev # for libselinux.pc
libsepol.dev
libthai.dev
libdatrie.dev
libxkbcommon.dev
dbus.dev
at-spi2-core.dev
xorg.libXtst.out
pcre2.dev
jdk11
android-studio
android-tools
];
LD_LIBRARY_PATH = "${pkgs.sqlite.out}/lib";
shellHook = ''

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@ -5,6 +5,7 @@ import 'package:mumbullet/src/audio/downloader.dart';
import 'package:mumbullet/src/command/command_parser.dart';
import 'package:mumbullet/src/config/config.dart';
import 'package:mumbullet/src/logging/logger.dart';
import 'package:mumbullet/src/mumble/connection.dart';
import 'package:mumbullet/src/mumble/message_handler.dart';
import 'package:mumbullet/src/queue/music_queue.dart';
@ -15,83 +16,94 @@ class CommandHandler {
final YoutubeDownloader _downloader;
final BotConfig _config;
final LogManager _logManager;
final MumbleConnection _connection;
/// Create a new command handler
CommandHandler(
this._commandParser,
this._musicQueue,
this._downloader,
this._config,
) : _logManager = LogManager.getInstance() {
CommandHandler(this._commandParser, this._musicQueue, this._downloader, this._config, this._connection)
: _logManager = LogManager.getInstance() {
_registerCommands();
}
/// Register all available commands
void _registerCommands() {
// Help command
_commandParser.registerCommand(Command(
name: 'help',
description: 'Show available commands',
usage: 'help',
requiredPermissionLevel: 0,
execute: _handleHelpCommand,
));
_commandParser.registerCommand(
Command(
name: 'help',
description: 'Show available commands',
usage: 'help',
requiredPermissionLevel: 0,
execute: _handleHelpCommand,
),
);
// Play command
_commandParser.registerCommand(Command(
name: 'play',
description: 'Clear queue and play a song immediately',
usage: 'play <url>',
requiredPermissionLevel: 2,
requiresArgs: true,
execute: _handlePlayCommand,
));
_commandParser.registerCommand(
Command(
name: 'play',
description: 'Clear queue and play a song immediately',
usage: 'play &lt;url&gt;',
requiredPermissionLevel: 2,
requiresArgs: true,
execute: _handlePlayCommand,
),
);
// Queue command
_commandParser.registerCommand(Command(
name: 'queue',
description: 'Add a song to the queue',
usage: 'queue <url>',
requiredPermissionLevel: 1,
requiresArgs: true,
execute: _handleQueueCommand,
));
_commandParser.registerCommand(
Command(
name: 'queue',
description: 'Add a song to the queue',
usage: 'queue &lt;url&gt;',
requiredPermissionLevel: 1,
requiresArgs: true,
execute: _handleQueueCommand,
),
);
// Skip command
_commandParser.registerCommand(Command(
name: 'skip',
description: 'Skip the current song',
usage: 'skip',
requiredPermissionLevel: 2,
execute: _handleSkipCommand,
));
_commandParser.registerCommand(
Command(
name: 'skip',
description: 'Skip the current song',
usage: 'skip',
requiredPermissionLevel: 2,
execute: _handleSkipCommand,
),
);
// List command
_commandParser.registerCommand(Command(
name: 'list',
description: 'Show the current queue',
usage: 'list',
requiredPermissionLevel: 0,
execute: _handleListCommand,
));
_commandParser.registerCommand(
Command(
name: 'list',
description: 'Show the current queue',
usage: 'list',
requiredPermissionLevel: 0,
execute: _handleListCommand,
),
);
// Clear command
_commandParser.registerCommand(Command(
name: 'clear',
description: 'Clear the queue',
usage: 'clear',
requiredPermissionLevel: 2,
execute: _handleClearCommand,
));
_commandParser.registerCommand(
Command(
name: 'clear',
description: 'Clear the queue',
usage: 'clear',
requiredPermissionLevel: 2,
execute: _handleClearCommand,
),
);
// Shuffle command
_commandParser.registerCommand(Command(
name: 'shuffle',
description: 'Shuffle the downloaded songs and start playing',
usage: 'shuffle',
requiredPermissionLevel: 2,
execute: _handleShuffleCommand,
));
_commandParser.registerCommand(
Command(
name: 'shuffle',
description: 'Shuffle the downloaded songs and start playing',
usage: 'shuffle',
requiredPermissionLevel: 2,
execute: _handleShuffleCommand,
),
);
}
/// Handle the help command
@ -100,13 +112,24 @@ class CommandHandler {
final commands = _commandParser.getCommandsForPermissionLevel(permissionLevel);
final helpText = StringBuffer();
helpText.writeln('Available commands:');
helpText.writeln('Available commands:<br/>');
for (final command in commands) {
helpText.writeln('${_config.commandPrefix}${command.usage} - ${command.description}');
helpText.writeln('${_config.commandPrefix}${command.usage} - ${command.description}<br/>');
}
await context.reply(helpText.toString());
// Always send help command response as a private message
// Retrieve the MumbleMessageHandler to send a private message
final sender = context.sender;
try {
// Get message handler and send private message
await context.reply(helpText.toString());
} catch (e) {
// If private message fails, fall back to the regular reply method
_logManager.warning('Failed to send private help message, using replyAll', e);
await context.replyAll(helpText.toString());
}
}
/// Handle the play command
@ -126,7 +149,7 @@ class CommandHandler {
// Add to queue and play immediately
_musicQueue.enqueue(song, true);
await context.reply('Now playing: ${song.title}');
await context.replyAll('Now playing: ${song.title}');
} catch (e) {
_logManager.error('Failed to play URL: $url', e);
await context.reply('Failed to download or play the audio: ${e.toString()}');
@ -148,9 +171,11 @@ class CommandHandler {
final position = _musicQueue.enqueue(song);
if (position == 0 && _musicQueue.currentSong == song) {
await context.reply('Now playing: ${song.title}');
await context.replyAll('Now playing: ${song.title}');
} else if (position >= _config.maxQueueSize) {
await context.reply('Queue is full, could not add: ${song.title}');
} else {
await context.reply('Added to queue at position $position: ${song.title}');
await context.reply('Added to queue at position ${position + 1}: ${song.title}');
}
} catch (e) {
_logManager.error('Failed to queue URL: $url', e);
@ -173,9 +198,9 @@ class CommandHandler {
final nextSong = _musicQueue.currentSong;
if (nextSong != null) {
await context.reply('Skipped: $skippedTitle. Now playing: ${nextSong.title}');
await context.replyAll('Skipped: $skippedTitle. Now playing: ${nextSong.title}');
} else {
await context.reply('Skipped: $skippedTitle. Queue is now empty.');
await context.replyAll('Skipped: $skippedTitle. Queue is now empty.');
}
} else {
await context.reply('Failed to skip the current song.');
@ -207,7 +232,7 @@ class CommandHandler {
/// Handle the clear command
Future<void> _handleClearCommand(CommandContext context) async {
_musicQueue.clear();
await context.reply('Queue cleared.');
await context.replyAll('Queue cleared.');
}
/// Handle the shuffle command
@ -234,9 +259,8 @@ class CommandHandler {
_musicQueue.enqueue(song, song == songsToAdd.first);
}
await context.reply(
'Added ${songsToAdd.length} shuffled songs to the queue. '
'Now playing: ${songsToAdd.first.title}'
await context.replyAll(
'Added ${songsToAdd.length} shuffled songs to the queue.\nNow playing: ${songsToAdd.first.title}',
);
} catch (e) {
_logManager.error('Failed to shuffle songs', e);

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@ -32,6 +32,9 @@ class CommandContext {
final bool isPrivate;
final int permissionLevel;
/// Function to reply to the channel
final Future<void> Function(String) replyAll;
/// Function to reply to the sender
final Future<void> Function(String) reply;
@ -42,17 +45,12 @@ class CommandContext {
required this.isPrivate,
required this.permissionLevel,
required this.reply,
required this.replyAll,
});
}
/// Result of a command execution
enum CommandResult {
success,
notFound,
noPermission,
invalidArguments,
error,
}
enum CommandResult { success, notFound, noPermission, invalidArguments, error }
/// Class for parsing and executing commands
class CommandParser {
@ -67,11 +65,7 @@ class CommandParser {
final Future<int> Function(MumbleUser) _getPermissionLevel;
/// Create a new command parser
CommandParser(
this._messageHandler,
this._config,
this._getPermissionLevel,
) : _logManager = LogManager.getInstance() {
CommandParser(this._messageHandler, this._config, this._getPermissionLevel) : _logManager = LogManager.getInstance() {
_setupCommandListener();
}
@ -94,12 +88,7 @@ class CommandParser {
}
/// Handle a command
Future<CommandResult> _handleCommand(
String command,
String args,
MumbleUser sender,
bool isPrivate,
) async {
Future<CommandResult> _handleCommand(String command, String args, MumbleUser sender, bool isPrivate) async {
_logManager.info('Handling command: $command, args: $args, from: ${sender.name}');
// Check if command exists
@ -120,32 +109,19 @@ class CommandParser {
if (permissionLevel < cmd.requiredPermissionLevel) {
_logManager.warning(
'User ${sender.name} does not have permission to use command: $command '
'(has: $permissionLevel, required: ${cmd.requiredPermissionLevel})'
);
await _messageHandler.replyToMessage(
'You do not have permission to use this command.',
sender,
isPrivate,
'(has: $permissionLevel, required: ${cmd.requiredPermissionLevel})',
);
await _messageHandler.replyToMessage('You do not have permission to use this command.', sender, true);
return CommandResult.noPermission;
}
// Check if command requires arguments
if (cmd.requiresArgs && args.trim().isEmpty) {
_logManager.warning('Command $command requires arguments, but none provided');
await _messageHandler.replyToMessage(
'Usage: ${_config.commandPrefix}${cmd.usage}',
sender,
isPrivate,
);
await _messageHandler.replyToMessage('Usage: ${_config.commandPrefix}${cmd.usage}', sender, true);
return CommandResult.invalidArguments;
}
// Create a reply function
final reply = (String message) {
return _messageHandler.replyToMessage(message, sender, isPrivate);
};
// Create command context
final context = CommandContext(
commandName: command,
@ -153,7 +129,8 @@ class CommandParser {
sender: sender,
isPrivate: isPrivate,
permissionLevel: permissionLevel,
reply: reply,
reply: (String message) => _messageHandler.replyToMessage(message, sender, true),
replyAll: (String message) => _messageHandler.replyToMessage(message, sender, false),
);
// Execute the command
@ -162,11 +139,7 @@ class CommandParser {
return CommandResult.success;
} catch (e, stackTrace) {
_logManager.error('Error executing command: $command', e, stackTrace);
await _messageHandler.replyToMessage(
'An error occurred while executing the command.',
sender,
isPrivate,
);
await _messageHandler.replyToMessage('An error occurred while executing the command.', sender, isPrivate);
return CommandResult.error;
}
}
@ -178,8 +151,6 @@ class CommandParser {
/// Get commands filtered by permission level
List<Command> getCommandsForPermissionLevel(int permissionLevel) {
return _commands.values
.where((cmd) => cmd.requiredPermissionLevel <= permissionLevel)
.toList();
return _commands.values.where((cmd) => cmd.requiredPermissionLevel <= permissionLevel).toList();
}
}

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@ -59,7 +59,7 @@ class DashboardApi {
'id': song.id,
'title': song.title,
'duration': song.duration,
'url': song.url,
'url': song.url, // Will handle null gracefully in JSON serialization
'is_current': song == currentSong,
}).toList(),
'state': state.name,
@ -67,7 +67,7 @@ class DashboardApi {
'id': currentSong.id,
'title': currentSong.title,
'duration': currentSong.duration,
'url': currentSong.url,
'url': currentSong.url, // Will handle null gracefully in JSON serialization
},
};

View File

@ -24,27 +24,77 @@ class DashboardAuth {
Middleware get middleware {
return (Handler innerHandler) {
return (Request request) async {
// Skip auth for login page and API
// Get the cleaned path (without query parameters)
final path = request.url.path;
if (path == 'login' || path == 'api/login') {
final fullUrl = request.url.toString();
_logManager.info('Auth middleware checking path: $path (full URL: $fullUrl)');
_logManager.debug('Request method: ${request.method}');
// Paths that don't require authentication
final publicPaths = ['login', 'api/login', 'style.css', 'script.js', 'favicon.ico'];
final publicExtensions = ['.css', '.js', '.png', '.jpg', '.jpeg', '.gif', '.svg', '.ico', '.woff', '.woff2', '.ttf', '.eot'];
// Check if path is explicitly public or has a public extension
final isPublicPath = publicPaths.contains(path) || publicPaths.any((p) => path.startsWith(p));
final hasPublicExtension = publicExtensions.any((ext) => path.endsWith(ext));
if (isPublicPath || hasPublicExtension) {
_logManager.info('Skipping auth for public path: $path (isPublicPath: $isPublicPath, hasPublicExtension: $hasPublicExtension)');
return innerHandler(request);
}
// Dump all request headers for debugging
_logManager.debug('Request headers for path $path:');
request.headers.forEach((name, value) {
_logManager.debug(' $name: $value');
});
// Check for session token
final token = _getSessionToken(request);
if (token != null && _validateSession(token)) {
// Renew session
_renewSession(token);
return innerHandler(request);
if (token != null) {
_logManager.info('Found session token: $token');
if (_validateSession(token)) {
_logManager.info('Session token is valid, renewing session');
// Renew session
_renewSession(token);
// Process the request with the inner handler
final response = await innerHandler(request);
// Return the response with the cookie renewed
// This ensures the cookie is kept fresh on each authenticated request
return response.change(headers: {
...response.headers,
'set-cookie': 'session=$token; Path=/; HttpOnly; SameSite=Lax; Max-Age=${_sessionDurationMinutes * 60}',
});
} else {
_logManager.warning('Session token is invalid or expired');
}
} else {
_logManager.info('No session token found for path: $path');
}
// Not authenticated
if (path.startsWith('api/')) {
_logManager.warning('Unauthenticated API request: $path');
// API request, return 401
return Response.unauthorized('Unauthorized');
return Response(401,
body: json.encode({'error': 'Unauthorized'}),
headers: {
'content-type': 'application/json',
'cache-control': 'no-store, no-cache, must-revalidate, max-age=0',
'pragma': 'no-cache',
},
);
} else {
_logManager.info('Redirecting to login page from: $path');
// Web request, redirect to login page
return Response.found('/login');
return Response.found('/login', headers: {
'cache-control': 'no-store, no-cache, must-revalidate, max-age=0',
'pragma': 'no-cache',
});
}
};
};
@ -57,35 +107,93 @@ class DashboardAuth {
if (contentType == 'application/json') {
// API login
final jsonString = await request.readAsString();
final Map<String, dynamic> body = json.decode(jsonString);
_logManager.info('API login request received: $jsonString');
final username = body['username'] as String?;
final password = body['password'] as String?;
try {
final Map<String, dynamic> body = json.decode(jsonString);
if (username == _config.adminUsername && password == _config.adminPassword) {
final token = _createSession();
return Response.ok(
json.encode({'token': token}),
headers: {'content-type': 'application/json'},
);
} else {
return Response(401, body: json.encode({'error': 'Invalid credentials'}));
final username = body['username'] as String?;
final password = body['password'] as String?;
_logManager.info('API login attempt - Username: $username');
if (username == _config.adminUsername && password == _config.adminPassword) {
_logManager.info('API login successful');
final token = _createSession();
// Return with proper JSON response and set cookie header
final cookie = 'session=$token; Path=/; HttpOnly; SameSite=Lax; Max-Age=${_sessionDurationMinutes * 60}';
_logManager.info('API login: Setting cookie: $cookie');
return Response.ok(
json.encode({'success': true, 'message': 'Login successful'}),
headers: {
'content-type': 'application/json',
'set-cookie': cookie,
'cache-control': 'no-store, no-cache, must-revalidate, max-age=0',
'pragma': 'no-cache',
},
);
} else {
_logManager.warning('API login failed - Invalid credentials');
return Response(401, body: json.encode({'error': 'Invalid credentials'}), headers: {'content-type': 'application/json'});
}
} catch (e) {
_logManager.error('Failed to parse JSON login data', e);
return Response.badRequest(body: json.encode({'error': 'Invalid request format'}), headers: {'content-type': 'application/json'});
}
} else {
// Form login
final formData = await request.readAsString();
final params = Uri.splitQueryString(formData);
Map<String, String> params = {};
// Handle form-urlencoded data
if (request.headers['content-type']?.contains('application/x-www-form-urlencoded') ?? false) {
params = Uri.splitQueryString(formData);
_logManager.info('Form data: $params');
} else {
// Try to parse as JSON if not form-urlencoded
try {
final jsonData = json.decode(formData) as Map<String, dynamic>;
params = jsonData.map((key, value) => MapEntry(key, value.toString()));
_logManager.info('JSON data: $params');
} catch (e) {
_logManager.warning('Failed to parse form data: $e');
// Print out the raw data for debugging
_logManager.info('Raw data: $formData');
}
}
final username = params['username'];
final password = params['password'];
_logManager.info('Login attempt - Username: $username, Expected: ${_config.adminUsername}');
_logManager.info('Config password: ${_config.adminPassword}, Received password length: ${password?.length ?? 0}');
if (username == _config.adminUsername && password == _config.adminPassword) {
_logManager.info('Login successful');
final token = _createSession();
// Add debug logs for the token
_logManager.info('Generated session token: $token');
// Return with proper cookie format and set max-age
// Ensure compatibility with modern browsers by using appropriate cookie attributes
// Secure flag omitted for local development but should be added in production
final cookie = 'session=$token; Path=/; HttpOnly; SameSite=Lax; Max-Age=${_sessionDurationMinutes * 60}';
_logManager.info('Setting cookie: $cookie');
return Response.found(
'/',
headers: {'set-cookie': 'session=$token; Path=/; HttpOnly'},
headers: {
'set-cookie': cookie,
// Add cache control headers to prevent caching issues with redirects
'cache-control': 'no-store, no-cache, must-revalidate, max-age=0',
'pragma': 'no-cache',
},
);
} else {
_logManager.warning('Login failed - Invalid credentials');
return Response.found('/login?error=invalid');
}
}
@ -110,30 +218,61 @@ class DashboardAuth {
final bytes = List<int>.generate(32, (_) => random.nextInt(256));
final token = base64Url.encode(bytes);
_sessions[token] = DateTime.now().add(Duration(minutes: _sessionDurationMinutes));
final expiration = DateTime.now().add(Duration(minutes: _sessionDurationMinutes));
_sessions[token] = expiration;
_logManager.info('Created new session: ${token.substring(0, 8)}...');
_logManager.debug(' Token length: ${token.length} characters');
_logManager.debug(' Token created: ${DateTime.now().toIso8601String()}');
_logManager.debug(' Token expires: ${expiration.toIso8601String()}');
_logManager.debug(' Session will expire in ${_sessionDurationMinutes} minutes');
_logManager.debug(' Total active sessions: ${_sessions.length}');
_logManager.info('Created new session');
return token;
}
/// Validate a session token
bool _validateSession(String token) {
_logManager.info('Validating session token: $token');
// Log the current state of all sessions for debugging
_logManager.debug('Current sessions:');
_sessions.forEach((sessionToken, expiry) {
_logManager.debug(' Session: ${sessionToken.substring(0, 8)}... expires at: ${expiry.toIso8601String()}');
});
final expiration = _sessions[token];
if (expiration == null) {
_logManager.warning('No session found for token: $token');
return false;
}
if (expiration.isBefore(DateTime.now())) {
final now = DateTime.now();
if (expiration.isBefore(now)) {
_logManager.warning('Session expired at ${expiration.toIso8601String()}, current time: ${now.toIso8601String()}');
_sessions.remove(token);
return false;
}
final timeRemaining = expiration.difference(now).inMinutes;
_logManager.info('Session valid until ${expiration.toIso8601String()} (${timeRemaining} minutes remaining)');
return true;
}
/// Renew a session
void _renewSession(String token) {
_sessions[token] = DateTime.now().add(Duration(minutes: _sessionDurationMinutes));
final oldExpiration = _sessions[token];
final newExpiration = DateTime.now().add(Duration(minutes: _sessionDurationMinutes));
_sessions[token] = newExpiration;
_logManager.info('Renewed session: $token');
if (oldExpiration != null) {
_logManager.debug(' Old expiration: ${oldExpiration.toIso8601String()}');
}
_logManager.debug(' New expiration: ${newExpiration.toIso8601String()}');
_logManager.debug(' Session will expire in ${_sessionDurationMinutes} minutes');
}
/// Get the session token from a request
@ -141,27 +280,72 @@ class DashboardAuth {
// Check authorization header
final authHeader = request.headers['authorization'];
if (authHeader != null && authHeader.startsWith('Bearer ')) {
return authHeader.substring(7);
final token = authHeader.substring(7);
_logManager.debug('Found token in Authorization header: $token');
return token;
}
// Check cookie
final cookies = request.headers['cookie'];
if (cookies != null) {
_logManager.info('Found cookies: $cookies');
// Enhanced cookie parsing
final cookieParts = cookies.split(';');
for (final part in cookieParts) {
final cookie = part.trim().split('=');
if (cookie.length == 2 && cookie[0] == 'session') {
return cookie[1];
final trimmedPart = part.trim();
_logManager.debug('Processing cookie part: $trimmedPart');
// Handle both 'session=value' and ' session=value' formats
if (trimmedPart.startsWith('session=')) {
final token = trimmedPart.substring('session='.length);
_logManager.info('Found session token in cookie: $token');
return token;
} else {
// More flexible split approach for unusual formatting
final cookie = trimmedPart.split('=');
if (cookie.length >= 2 && cookie[0].trim() == 'session') {
final token = cookie.sublist(1).join('='); // Handle values that might contain '=' characters
_logManager.info('Found session token in cookie using alternative parsing: $token');
return token;
}
}
}
}
_logManager.info('No session token found in request');
// Dump all request headers for debugging
_logManager.debug('All request headers:');
request.headers.forEach((name, value) {
_logManager.debug(' $name: $value');
});
return null;
}
/// Clean up expired sessions
void cleanupSessions() {
final now = DateTime.now();
final initialCount = _sessions.length;
// Create a list of expired sessions for logging
final expiredSessions = <String>[];
_sessions.forEach((token, expiration) {
if (expiration.isBefore(now)) {
expiredSessions.add('${token.substring(0, 8)}...');
}
});
// Remove expired sessions
_sessions.removeWhere((_, expiration) => expiration.isBefore(now));
final removedCount = initialCount - _sessions.length;
if (removedCount > 0) {
_logManager.info('Cleaned up $removedCount expired sessions');
_logManager.debug(' Expired sessions: ${expiredSessions.join(', ')}');
}
_logManager.debug('Session cleanup completed. Active sessions: ${_sessions.length}');
}
}

View File

@ -25,12 +25,8 @@ class DashboardServer {
final DashboardAuth _auth;
/// Create a new dashboard server
DashboardServer(
this._config,
this._musicQueue,
this._downloader,
this._permissionManager,
) : _logManager = LogManager.getInstance(),
DashboardServer(this._config, this._musicQueue, this._downloader, this._permissionManager)
: _logManager = LogManager.getInstance(),
_auth = DashboardAuth(_config);
/// Start the dashboard server
@ -39,18 +35,10 @@ class DashboardServer {
try {
// Create static file handler
final staticHandler = createStaticHandler(
_getWebRoot(),
defaultDocument: 'index.html',
);
final staticHandler = createStaticHandler(_getWebRoot(), defaultDocument: 'index.html');
// Create API router
final api = DashboardApi(
_musicQueue,
_downloader,
_permissionManager,
_auth,
);
final api = DashboardApi(_musicQueue, _downloader, _permissionManager, _auth);
// Create main router
final router = Router();
@ -66,8 +54,9 @@ class DashboardServer {
return staticHandler(request);
});
// Create pipeline with auth middleware
// Create pipeline with middleware for CORS, auth, and logging
final handler = Pipeline()
.addMiddleware(_corsHeaders())
.addMiddleware(_auth.middleware)
.addMiddleware(_logRequests())
.addHandler(router);
@ -153,16 +142,11 @@ class DashboardServer {
final queryParams = request.url.queryParameters;
final error = queryParams['error'];
final errorHtml = error == 'invalid'
? '<div class="error">Invalid username or password</div>'
: '';
final errorHtml = error == 'invalid' ? '<div class="error">Invalid username or password</div>' : '';
final html = _getDefaultLoginHtml().replaceAll('<!--ERROR-->', errorHtml);
return Response.ok(
html,
headers: {'content-type': 'text/html'},
);
return Response.ok(html, headers: {'content-type': 'text/html'});
}
/// Middleware for logging requests
@ -176,7 +160,7 @@ class DashboardServer {
_logManager.debug(
'${request.method} ${request.url.path} - '
'${response.statusCode} (${duration}ms)'
'${response.statusCode} (${duration}ms)',
);
return response;
@ -184,6 +168,31 @@ class DashboardServer {
};
}
/// Middleware for adding CORS headers
Middleware _corsHeaders() {
return (Handler innerHandler) {
return (Request request) async {
// Get the response from the inner handler
final response = await innerHandler(request);
// Add CORS headers to the response
return response.change(
headers: {
...response.headers,
// Allow requests from the same origin (no cross-origin requests needed for now)
'Access-Control-Allow-Origin': request.headers['origin'] ?? '*',
// Allow cookies and auth headers
'Access-Control-Allow-Credentials': 'true',
// Allow common headers
'Access-Control-Allow-Headers': 'Origin, Content-Type, Accept, Authorization, Cookie, X-Requested-With',
// Allow common methods
'Access-Control-Allow-Methods': 'GET, POST, PUT, DELETE, OPTIONS',
},
);
};
};
}
/// Get the default index.html content
String _getDefaultIndexHtml() {
return '''<!DOCTYPE html>
@ -683,280 +692,20 @@ main {
/// Get the default JavaScript content
String _getDefaultJs() {
// Create and return JavaScript content for the dashboard
// This is returned as a string, and won't be analyzed by Dart
var js = '''
// DOM Elements
const queueTab = document.getElementById('queueTab');
const usersTab = document.getElementById('usersTab');
const cacheTab = document.getElementById('cacheTab');
const logoutButton = document.getElementById('logoutButton');
// Instead of defining JavaScript inline with lots of errors in Dart analysis,
// we'll just return the contents of the script.js file we created in the web folder.
// This simplifies maintenance and avoids Dart analysis issues.
final scriptFile = File(path.join(_getWebRoot(), 'script.js'));
if (scriptFile.existsSync()) {
return scriptFile.readAsStringSync();
}
const queueSection = document.getElementById('queueSection');
const usersSection = document.getElementById('usersSection');
const cacheSection = document.getElementById('cacheSection');
const nowPlaying = document.getElementById('nowPlaying');
const queueList = document.getElementById('queueList');
const clearQueueButton = document.getElementById('clearQueueButton');
const usersTable = document.getElementById('usersTable');
const addUserButton = document.getElementById('addUserButton');
const addUserModal = document.getElementById('addUserModal');
const addUserForm = document.getElementById('addUserForm');
const cancelAddUser = document.getElementById('cancelAddUser');
const cacheSongCount = document.getElementById('cacheSongCount');
const cacheSize = document.getElementById('cacheSize');
const cacheMaxSize = document.getElementById('cacheMaxSize');
const cacheUsage = document.getElementById('cacheUsage');
const clearCacheButton = document.getElementById('clearCacheButton');
// Tab switching
function switchTab(tab, section) {
// Remove active class from all tabs and sections
[queueTab, usersTab, cacheTab].forEach(t => t.classList.remove('active'));
[queueSection, usersSection, cacheSection].forEach(s => s.classList.remove('active'));
// Add active class to selected tab and section
tab.classList.add('active');
section.classList.add('active');
}
queueTab.addEventListener('click', () => switchTab(queueTab, queueSection));
usersTab.addEventListener('click', () => switchTab(usersTab, usersSection));
cacheTab.addEventListener('click', () => switchTab(cacheTab, cacheSection));
// Logout
logoutButton.addEventListener('click', async () => {
try {
await fetch('/api/logout', {
method: 'POST',
// If the file doesn't exist for some reason, return a minimal script
return '''
// Basic script for dashboard functionality
document.addEventListener('DOMContentLoaded', () => {
console.log('Dashboard loaded');
});
window.location.href = '/login';
} catch (error) {
console.error('Logout failed:', error);
}
});
// Queue management
function formatDuration(seconds) {
const minutes = Math.floor(seconds / 60);
const secs = seconds % 60;
return minutes + ':' + secs.toString().padStart(2, '0');
}
async function loadQueue() {
try {
const response = await fetch('/api/queue');
const responseData = await response.json();
// Update now playing
if (responseData.current_song) {
nowPlaying.innerHTML = `
<div class="song-info">
<h4>${responseData.current_song.title}</h4>
<p>${formatDuration(responseData.current_song.duration)}</p>
</div>
<div class="song-status">
<span class="badge">${responseData.state}</span>
</div>
`;
} else {
nowPlaying.innerHTML = '<p>Nothing playing</p>';
}
// Update queue
if (responseData.queue.length > 0) {
queueList.innerHTML = responseData.queue.map((songItem, idx) => {
if (songItem.is_current) {
return `
<li class="now-playing">
<div class="song-info">
<strong>${songItem.title}</strong>
<span>${formatDuration(songItem.duration)}</span>
</div>
<div class="song-status">
<span class="badge">Now Playing</span>
</div>
</li>
`;
} else {
return `
<li>
<div class="song-info">
<strong>${idx + 1}. ${songItem.title}</strong>
<span>${formatDuration(songItem.duration)}</span>
</div>
</li>
`;
}
}).join('');
} else {
queueList.innerHTML = '<li class="empty-message">Queue is empty</li>';
}
} catch (error) {
console.error('Failed to load queue:', error);
}
}
''';
// Add the rest of the JS code
js += '''
clearQueueButton.addEventListener('click', async () => {
if (!confirm('Are you sure you want to clear the queue?')) return;
try {
await fetch('/api/queue', {
method: 'DELETE',
});
loadQueue();
} catch (error) {
console.error('Failed to clear queue:', error);
}
});
// User management
async function loadUsers() {
try {
const response = await fetch('/api/users');
const responseData = await response.json();
if (responseData.users.length > 0) {
const tbody = usersTable.querySelector('tbody');
tbody.innerHTML = responseData.users.map(userItem => `
<tr>
<td>${userItem.username}</td>
<td>
<select class="permission-select" data-username="${userItem.username}">
<option value="0" ${userItem.permission_level == 0 ? 'selected' : ''}>None</option>
<option value="1" ${userItem.permission_level == 1 ? 'selected' : ''}>View Only</option>
<option value="2" ${userItem.permission_level == 2 ? 'selected' : ''}>Read/Write</option>
<option value="3" ${userItem.permission_level == 3 ? 'selected' : ''}>Admin</option>
</select>
</td>
<td>
<button class="save-permission" data-username="${userItem.username}">Save</button>
</td>
</tr>
`).join('');
// Add event listeners to save buttons
document.querySelectorAll('.save-permission').forEach(button => {
button.addEventListener('click', async () => {
const username = button.dataset.username;
const select = document.querySelector(`.permission-select[data-username="${username}"]`);
const permissionLevel = parseInt(select.value);
try {
await fetch(`/api/users/${username}/permissions`, {
method: 'PUT',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({ permission_level: permissionLevel }),
});
alert(`Permission updated for ${username}`);
} catch (error) {
console.error('Failed to update permission:', error);
alert('Failed to update permission');
}
});
});
} else {
usersTable.querySelector('tbody').innerHTML = '<tr class="empty-message"><td colspan="3">No users found</td></tr>';
}
} catch (error) {
console.error('Failed to load users:', error);
}
}
// Add user modal
addUserButton.addEventListener('click', () => {
addUserModal.classList.add('active');
});
cancelAddUser.addEventListener('click', () => {
addUserModal.classList.remove('active');
addUserForm.reset();
});
addUserForm.addEventListener('submit', async (e) => {
e.preventDefault();
const username = document.getElementById('newUsername').value;
const permissionLevel = parseInt(document.getElementById('newPermissionLevel').value);
try {
await fetch('/api/users', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({ username, permission_level: permissionLevel }),
});
addUserModal.classList.remove('active');
addUserForm.reset();
loadUsers();
} catch (error) {
console.error('Failed to add user:', error);
alert('Failed to add user');
}
});
// Cache management
async function loadCacheStats() {
try {
const response = await fetch('/api/cache');
const stats = await response.json();
cacheSongCount.textContent = stats.songCount;
cacheSize.textContent = `${stats.totalSizeMb} MB`;
cacheMaxSize.textContent = `${stats.maxSizeMb} MB`;
const usagePercent = stats.maxSizeMb > 0
? (stats.totalSizeMb / stats.maxSizeMb) * 100
: 0;
cacheUsage.style.width = `${Math.min(usagePercent, 100)}%`;
// Change color based on usage
if (usagePercent > 90) {
cacheUsage.style.backgroundColor = 'var(--danger-color)';
} else if (usagePercent > 70) {
cacheUsage.style.backgroundColor = 'var(--accent-color)';
} else {
cacheUsage.style.backgroundColor = 'var(--primary-color)';
}
} catch (error) {
console.error('Failed to load cache stats:', error);
}
}
clearCacheButton.addEventListener('click', async () => {
if (!confirm('Are you sure you want to clear the cache? This will delete all downloaded audio files.')) return;
try {
await fetch('/api/cache', {
method: 'DELETE',
});
loadCacheStats();
} catch (error) {
console.error('Failed to clear cache:', error);
}
});
// Initial load
document.addEventListener('DOMContentLoaded', () => {
loadQueue();
loadUsers();
loadCacheStats();
// Refresh data periodically
setInterval(loadQueue, 10000); // Every 10 seconds
setInterval(loadCacheStats, 30000); // Every 30 seconds
});
''';
return js;
}
}

View File

@ -21,8 +21,7 @@ class MumbleMessageHandler {
final List<StreamSubscription> _subscriptions = [];
/// Create a new message handler
MumbleMessageHandler(this._connection, this._config)
: _logManager = LogManager.getInstance() {
MumbleMessageHandler(this._connection, this._config) : _logManager = LogManager.getInstance() {
_setupHandlers();
}
@ -89,17 +88,10 @@ class MumbleMessageHandler {
// Parse the command and arguments
final commandParts = commandText.split(' ');
final command = commandParts[0].toLowerCase();
final args = commandParts.length > 1
? commandParts.sublist(1).join(' ')
: '';
final args = commandParts.length > 1 ? commandParts.sublist(1).join(' ') : '';
// Emit the command
_commandController.add({
'command': command,
'args': args,
'sender': sender,
'isPrivate': isPrivate,
});
_commandController.add({'command': command, 'args': args, 'sender': sender, 'isPrivate': isPrivate});
}
}
}
@ -130,7 +122,6 @@ class MumbleMessageHandler {
}
try {
// TODO: Implement proper private message sending with dumble
// For now, we'll use the connection's sendPrivateMessage method
await _connection.sendPrivateMessage(message, user);
_logManager.debug('Sent private message to ${user.name}: $message');
@ -141,8 +132,8 @@ class MumbleMessageHandler {
}
/// Reply to a message in the same context it was received
Future<void> replyToMessage(String message, MumbleUser recipient, bool wasPrivate) async {
if (wasPrivate) {
Future<void> replyToMessage(String message, MumbleUser recipient, bool private) async {
if (private) {
await sendPrivateMessage(message, recipient);
} else {
await sendChannelMessage(message);

View File

@ -82,7 +82,7 @@ class MusicQueue {
// Check if queue is at max size
if (_queue.length >= _config.maxQueueSize) {
_logManager.warning('Queue is full, cannot add song: ${song.title}');
return -1;
return _queue.length; // Return current queue size instead of -1
}
// Add to queue
@ -211,7 +211,9 @@ class MusicQueue {
await _audioStreamer.streamAudioFile(song.filePath);
// Wait for playback to complete or be skipped
await _playbackCompleter?.future;
if (!_playbackCompleter!.isCompleted) {
_playbackCompleter!.complete();
}
_logManager.info('Song finished: ${song.title}');
_emitEvent(QueueEvent.songFinished, {'song': song});
@ -221,6 +223,11 @@ class MusicQueue {
} catch (e, stackTrace) {
_logManager.error('Error playing song: ${song.title}', e, stackTrace);
// Complete the completer if it's not already completed
if (_playbackCompleter != null && !_playbackCompleter!.isCompleted) {
_playbackCompleter!.complete();
}
// Skip to next song on error
_playNext();
}

View File

@ -0,0 +1 @@
void main() {}

131
web/index.html Normal file
View File

@ -0,0 +1,131 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>MumBullet Dashboard</title>
<link rel="stylesheet" href="/style.css">
</head>
<body>
<header>
<h1>MumBullet Dashboard</h1>
<nav>
<button id="queueTab" class="tab-button active">Queue</button>
<button id="usersTab" class="tab-button">Users</button>
<button id="cacheTab" class="tab-button">Cache</button>
<button id="logoutButton">Logout</button>
</nav>
</header>
<main>
<section id="queueSection" class="tab-content active">
<h2>Music Queue</h2>
<div class="card">
<div class="card-header">
<h3>Now Playing</h3>
</div>
<div class="card-content" id="nowPlaying">
<p>Nothing playing</p>
</div>
</div>
<div class="card">
<div class="card-header">
<h3>Queue</h3>
<button id="clearQueueButton" class="danger-button">Clear Queue</button>
</div>
<div class="card-content">
<ul id="queueList" class="queue-list">
<li class="empty-message">Queue is empty</li>
</ul>
</div>
</div>
</section>
<section id="usersSection" class="tab-content">
<h2>User Management</h2>
<div class="card">
<div class="card-header">
<h3>Users</h3>
<button id="addUserButton">Add User</button>
</div>
<div class="card-content">
<table id="usersTable" class="data-table">
<thead>
<tr>
<th>Username</th>
<th>Permission Level</th>
<th>Actions</th>
</tr>
</thead>
<tbody>
<tr class="empty-message">
<td colspan="3">No users found</td>
</tr>
</tbody>
</table>
</div>
</div>
<div id="addUserModal" class="modal">
<div class="modal-content">
<h3>Add User</h3>
<form id="addUserForm">
<div class="form-group">
<label for="newUsername">Username</label>
<input type="text" id="newUsername" name="username" required>
</div>
<div class="form-group">
<label for="newPermissionLevel">Permission Level</label>
<select id="newPermissionLevel" name="permissionLevel" required>
<option value="0">None</option>
<option value="1">View Only</option>
<option value="2">Read/Write</option>
<option value="3">Admin</option>
</select>
</div>
<div class="form-actions">
<button type="button" id="cancelAddUser">Cancel</button>
<button type="submit">Add User</button>
</div>
</form>
</div>
</div>
</section>
<section id="cacheSection" class="tab-content">
<h2>Cache Management</h2>
<div class="card">
<div class="card-header">
<h3>Cache Statistics</h3>
<button id="clearCacheButton" class="danger-button">Clear Cache</button>
</div>
<div class="card-content">
<div id="cacheStats" class="stats-grid">
<div class="stat-item">
<span class="stat-label">Songs</span>
<span class="stat-value" id="cacheSongCount">0</span>
</div>
<div class="stat-item">
<span class="stat-label">Size</span>
<span class="stat-value" id="cacheSize">0 MB</span>
</div>
<div class="stat-item">
<span class="stat-label">Max Size</span>
<span class="stat-value" id="cacheMaxSize">0 MB</span>
</div>
<div class="stat-item">
<span class="stat-label">Usage</span>
<div class="progress-bar">
<div id="cacheUsage" class="progress-value" style="width: 0%"></div>
</div>
</div>
</div>
</div>
</div>
</section>
</main>
<script src="/script.js"></script>
</body>
</html>

85
web/login.html Normal file
View File

@ -0,0 +1,85 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Login - MumBullet Dashboard</title>
<link rel="stylesheet" href="/style.css">
</head>
<body class="login-page">
<div class="login-container">
<h1>MumBullet Dashboard</h1>
<div class="card">
<div class="card-header">
<h2>Login</h2>
</div>
<div class="card-content">
<!--ERROR-->
<form id="loginForm" action="/api/login" method="post">
<div class="form-group">
<label for="username">Username</label>
<input type="text" id="username" name="username" required>
</div>
<div class="form-group">
<label for="password">Password</label>
<input type="password" id="password" name="password" required>
</div>
<div id="loginError" class="error" style="display: none;">
Invalid username or password.
</div>
<div class="form-actions">
<button type="submit">Login</button>
</div>
</form>
<script>
// Check if there's an error parameter in the URL
const urlParams = new URLSearchParams(window.location.search);
if (urlParams.has('error') && urlParams.get('error') === 'invalid') {
document.getElementById('loginError').style.display = 'block';
}
// Handle form submission with fetch API instead of traditional form submission
document.getElementById('loginForm').addEventListener('submit', async function(e) {
e.preventDefault();
const username = document.getElementById('username').value;
const password = document.getElementById('password').value;
try {
const response = await fetch('/api/login', {
method: 'POST',
headers: {
'Content-Type': 'application/x-www-form-urlencoded'
},
body: `username=${encodeURIComponent(username)}&password=${encodeURIComponent(password)}`,
// Important for cookies to work
credentials: 'include'
});
if (response.redirected) {
// Follow the redirect manually
window.location.href = response.url;
return;
}
if (response.ok) {
// Successful login, redirect to dashboard
window.location.href = '/';
} else {
// Show error message
document.getElementById('loginError').style.display = 'block';
console.error('Login failed:', await response.text());
}
} catch (error) {
console.error('Login error:', error);
document.getElementById('loginError').textContent = 'An error occurred. Please try again.';
document.getElementById('loginError').style.display = 'block';
}
});
</script>
</div>
</div>
</div>
</body>
</html>

287
web/script.js Normal file
View File

@ -0,0 +1,287 @@
// DOM Elements
const queueTab = document.getElementById('queueTab');
const usersTab = document.getElementById('usersTab');
const cacheTab = document.getElementById('cacheTab');
const logoutButton = document.getElementById('logoutButton');
const queueSection = document.getElementById('queueSection');
const usersSection = document.getElementById('usersSection');
const cacheSection = document.getElementById('cacheSection');
const nowPlaying = document.getElementById('nowPlaying');
const queueList = document.getElementById('queueList');
const clearQueueButton = document.getElementById('clearQueueButton');
const usersTable = document.getElementById('usersTable');
const addUserButton = document.getElementById('addUserButton');
const addUserModal = document.getElementById('addUserModal');
const addUserForm = document.getElementById('addUserForm');
const cancelAddUser = document.getElementById('cancelAddUser');
const cacheSongCount = document.getElementById('cacheSongCount');
const cacheSize = document.getElementById('cacheSize');
const cacheMaxSize = document.getElementById('cacheMaxSize');
const cacheUsage = document.getElementById('cacheUsage');
const clearCacheButton = document.getElementById('clearCacheButton');
// Tab switching
function switchTab(tab, section) {
// Remove active class from all tabs and sections
[queueTab, usersTab, cacheTab].forEach(t => t.classList.remove('active'));
[queueSection, usersSection, cacheSection].forEach(s => s.classList.remove('active'));
// Add active class to selected tab and section
tab.classList.add('active');
section.classList.add('active');
}
queueTab.addEventListener('click', () => switchTab(queueTab, queueSection));
usersTab.addEventListener('click', () => switchTab(usersTab, usersSection));
cacheTab.addEventListener('click', () => switchTab(cacheTab, cacheSection));
// Logout
logoutButton.addEventListener('click', async () => {
try {
await fetch('/api/logout', {
method: 'POST',
credentials: 'include', // Important for cookies to work
});
window.location.href = '/login';
} catch (error) {
console.error('Logout failed:', error);
}
});
// Queue management
function formatDuration(seconds) {
const minutes = Math.floor(seconds / 60);
const secs = seconds % 60;
return `${minutes}:${secs.toString().padStart(2, '0')}`;
}
async function loadQueue() {
try {
const response = await fetch('/api/queue', {
credentials: 'include', // Important for cookies to work
});
const responseData = await response.json();
// Update now playing
if (responseData.current_song) {
nowPlaying.innerHTML = `
<div class="song-info">
<h4>${responseData.current_song.title}</h4>
<p>${formatDuration(responseData.current_song.duration)}</p>
</div>
<div class="song-status">
<span class="badge">${responseData.state}</span>
</div>
`;
} else {
nowPlaying.innerHTML = '<p>Nothing playing</p>';
}
// Update queue
if (responseData.queue && responseData.queue.length > 0) {
queueList.innerHTML = responseData.queue.map((songItem, idx) => {
if (songItem.is_current) {
return `
<li class="now-playing">
<div class="song-info">
<strong>${songItem.title}</strong>
<span>${formatDuration(songItem.duration)}</span>
</div>
<div class="song-status">
<span class="badge">Now Playing</span>
</div>
</li>
`;
} else {
return `
<li>
<div class="song-info">
<strong>${idx + 1}. ${songItem.title}</strong>
<span>${formatDuration(songItem.duration)}</span>
</div>
</li>
`;
}
}).join('');
} else {
queueList.innerHTML = '<li class="empty-message">Queue is empty</li>';
}
} catch (error) {
console.error('Failed to load queue:', error);
queueList.innerHTML = '<li class="empty-message">Failed to load queue</li>';
}
}
clearQueueButton.addEventListener('click', async () => {
if (!confirm('Are you sure you want to clear the queue?')) return;
try {
await fetch('/api/queue', {
method: 'DELETE',
credentials: 'include', // Important for cookies to work
});
loadQueue();
} catch (error) {
console.error('Failed to clear queue:', error);
alert('Failed to clear queue');
}
});
// User management
async function loadUsers() {
try {
const response = await fetch('/api/users', {
credentials: 'include', // Important for cookies to work
});
const responseData = await response.json();
if (responseData.users && responseData.users.length > 0) {
const tbody = usersTable.querySelector('tbody');
tbody.innerHTML = responseData.users.map(userItem => `
<tr>
<td>${userItem.username}</td>
<td>
<select class="permission-select" data-username="${userItem.username}">
<option value="0" ${userItem.permission_level == 0 ? 'selected' : ''}>None</option>
<option value="1" ${userItem.permission_level == 1 ? 'selected' : ''}>View Only</option>
<option value="2" ${userItem.permission_level == 2 ? 'selected' : ''}>Read/Write</option>
<option value="3" ${userItem.permission_level == 3 ? 'selected' : ''}>Admin</option>
</select>
</td>
<td>
<button class="save-permission" data-username="${userItem.username}">Save</button>
</td>
</tr>
`).join('');
// Add event listeners to save buttons
document.querySelectorAll('.save-permission').forEach(button => {
button.addEventListener('click', async () => {
const username = button.dataset.username;
const select = document.querySelector(`.permission-select[data-username="${username}"]`);
const permissionLevel = parseInt(select.value);
try {
await fetch(`/api/users/${username}/permissions`, {
method: 'PUT',
headers: {
'Content-Type': 'application/json',
'Accept': 'application/json'
},
body: JSON.stringify({ permission_level: permissionLevel }),
credentials: 'include', // Important for cookies to work
});
alert(`Permission updated for ${username}`);
} catch (error) {
console.error('Failed to update permission:', error);
alert('Failed to update permission');
}
});
});
} else {
usersTable.querySelector('tbody').innerHTML = '<tr class="empty-message"><td colspan="3">No users found</td></tr>';
}
} catch (error) {
console.error('Failed to load users:', error);
usersTable.querySelector('tbody').innerHTML = '<tr class="empty-message"><td colspan="3">Failed to load users</td></tr>';
}
}
// Add user modal
addUserButton.addEventListener('click', () => {
addUserModal.classList.add('active');
});
cancelAddUser.addEventListener('click', () => {
addUserModal.classList.remove('active');
addUserForm.reset();
});
addUserForm.addEventListener('submit', async (e) => {
e.preventDefault();
const username = document.getElementById('newUsername').value;
const permissionLevel = parseInt(document.getElementById('newPermissionLevel').value);
try {
await fetch('/api/users', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({ username, permission_level: permissionLevel }),
credentials: 'include', // Important for cookies to work
});
addUserModal.classList.remove('active');
addUserForm.reset();
loadUsers();
} catch (error) {
console.error('Failed to add user:', error);
alert('Failed to add user');
}
});
// Cache management
async function loadCacheStats() {
try {
const response = await fetch('/api/cache', {
credentials: 'include', // Important for cookies to work
headers: {
'Accept': 'application/json'
}
});
const stats = await response.json();
cacheSongCount.textContent = stats.songCount;
cacheSize.textContent = `${stats.totalSizeMb} MB`;
cacheMaxSize.textContent = `${stats.maxSizeMb} MB`;
const usagePercent = stats.maxSizeMb > 0
? (stats.totalSizeMb / stats.maxSizeMb) * 100
: 0;
cacheUsage.style.width = `${Math.min(usagePercent, 100)}%`;
// Change color based on usage
if (usagePercent > 90) {
cacheUsage.style.backgroundColor = 'var(--danger-color)';
} else if (usagePercent > 70) {
cacheUsage.style.backgroundColor = 'var(--accent-color)';
} else {
cacheUsage.style.backgroundColor = 'var(--primary-color)';
}
} catch (error) {
console.error('Failed to load cache stats:', error);
}
}
clearCacheButton.addEventListener('click', async () => {
if (!confirm('Are you sure you want to clear the cache? This will delete all downloaded audio files.')) return;
try {
await fetch('/api/cache', {
method: 'DELETE',
credentials: 'include', // Important for cookies to work
});
loadCacheStats();
} catch (error) {
console.error('Failed to clear cache:', error);
alert('Failed to clear cache');
}
});
// Initial load
document.addEventListener('DOMContentLoaded', () => {
loadQueue();
loadUsers();
loadCacheStats();
// Refresh data periodically
setInterval(loadQueue, 10000); // Every 10 seconds
setInterval(loadCacheStats, 30000); // Every 30 seconds
});

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/* Base styles */
:root {
--primary-color: #4a6da7;
--primary-dark: #345a96;
--secondary-color: #f5f5f5;
--accent-color: #ff9800;
--danger-color: #f44336;
--text-color: #333333;
--text-light: #ffffff;
--border-color: #dddddd;
--card-bg: #ffffff;
--bg-color: #f0f2f5;
}
* {
box-sizing: border-box;
margin: 0;
padding: 0;
}
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
line-height: 1.6;
color: var(--text-color);
background-color: var(--bg-color);
}
a {
color: var(--primary-color);
text-decoration: none;
}
a:hover {
text-decoration: underline;
}
button {
cursor: pointer;
padding: 8px 16px;
background-color: var(--primary-color);
color: var(--text-light);
border: none;
border-radius: 4px;
font-size: 14px;
transition: background-color 0.2s;
}
button:hover {
background-color: var(--primary-dark);
}
.danger-button {
background-color: var(--danger-color);
}
.danger-button:hover {
background-color: #d32f2f;
}
/* Layout */
header {
background-color: var(--primary-color);
color: var(--text-light);
padding: 1rem;
display: flex;
justify-content: space-between;
align-items: center;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
header h1 {
font-size: 1.5rem;
margin: 0;
}
nav {
display: flex;
gap: 10px;
}
main {
max-width: 1200px;
margin: 0 auto;
padding: 1.5rem;
}
/* Cards */
.card {
background-color: var(--card-bg);
border-radius: 8px;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
margin-bottom: 1.5rem;
overflow: hidden;
}
.card-header {
padding: 1rem;
border-bottom: 1px solid var(--border-color);
display: flex;
justify-content: space-between;
align-items: center;
}
.card-header h3 {
margin: 0;
font-size: 1.2rem;
}
.card-content {
padding: 1rem;
}
/* Tabs */
.tab-button {
background: transparent;
color: rgba(255, 255, 255, 0.7);
border: none;
padding: 8px 16px;
border-radius: 4px;
}
.tab-button.active {
background: rgba(255, 255, 255, 0.2);
color: white;
}
.tab-content {
display: none;
}
.tab-content.active {
display: block;
}
/* Queue */
.queue-list {
list-style: none;
}
.queue-list li {
padding: 10px;
border-bottom: 1px solid var(--border-color);
display: flex;
justify-content: space-between;
align-items: center;
}
.queue-list li:last-child {
border-bottom: none;
}
.queue-list .now-playing {
background-color: rgba(74, 109, 167, 0.1);
border-left: 4px solid var(--primary-color);
}
/* Tables */
.data-table {
width: 100%;
border-collapse: collapse;
}
.data-table th, .data-table td {
padding: 10px;
text-align: left;
border-bottom: 1px solid var(--border-color);
}
.data-table th {
background-color: var(--secondary-color);
font-weight: 600;
}
/* Forms */
.form-group {
margin-bottom: 15px;
}
.form-group label {
display: block;
margin-bottom: 5px;
font-weight: 500;
}
.form-group input, .form-group select {
width: 100%;
padding: 8px;
border: 1px solid var(--border-color);
border-radius: 4px;
font-size: 16px;
}
.form-actions {
display: flex;
justify-content: flex-end;
gap: 10px;
margin-top: 20px;
}
/* Modal */
.modal {
display: none;
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: rgba(0, 0, 0, 0.5);
z-index: 1000;
justify-content: center;
align-items: center;
}
.modal.active {
display: flex;
}
.modal-content {
background-color: var(--card-bg);
border-radius: 8px;
width: 90%;
max-width: 500px;
padding: 20px;
box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.modal-content h3 {
margin-bottom: 15px;
}
/* Stats */
.stats-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
gap: 20px;
}
.stat-item {
display: flex;
flex-direction: column;
}
.stat-label {
font-size: 14px;
color: #666;
}
.stat-value {
font-size: 24px;
font-weight: 600;
}
/* Progress bar */
.progress-bar {
width: 100%;
height: 10px;
background-color: #e0e0e0;
border-radius: 5px;
overflow: hidden;
margin-top: 10px;
}
.progress-value {
height: 100%;
background-color: var(--primary-color);
}
/* Login page */
.login-page {
height: 100vh;
display: flex;
justify-content: center;
align-items: center;
}
.login-container {
width: 90%;
max-width: 400px;
}
.login-container h1 {
text-align: center;
margin-bottom: 20px;
color: var(--primary-color);
}
.error {
background-color: rgba(244, 67, 54, 0.1);
color: var(--danger-color);
padding: 10px;
border-radius: 4px;
margin-bottom: 15px;
border-left: 4px solid var(--danger-color);
}
/* Empty states */
.empty-message {
text-align: center;
color: #999;
padding: 20px 0;
}
/* Responsive */
@media (max-width: 768px) {
header {
flex-direction: column;
align-items: flex-start;
}
nav {
margin-top: 10px;
width: 100%;
overflow-x: auto;
}
.stats-grid {
grid-template-columns: 1fr 1fr;
}
}