deemix-gui-pyweb/server.py

133 lines
3.8 KiB
Python

import json
import os
from flask import Flask, render_template, request, session
from flask_socketio import SocketIO, emit
import logging
from deemix.api.deezer import Deezer
from deemix.app.MessageInterface import MessageInterface
import app
import time
import sys
class CustomFlask(Flask):
jinja_options = Flask.jinja_options.copy()
jinja_options.update(dict(
block_start_string='$$',
block_end_string='$$',
variable_start_string='$',
variable_end_string='$',
comment_start_string='$#',
comment_end_string='#$',
))
gui_dir = os.path.join(os.path.dirname(__file__), 'public') # development path
if not os.path.exists(gui_dir): # frozen executable path
gui_dir = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'public')
server = CustomFlask(__name__, static_folder=gui_dir, template_folder=gui_dir)
server.config['SEND_FILE_MAX_AGE_DEFAULT'] = 1 # disable caching
socketio = SocketIO(server)
class SocketInterface(MessageInterface):
def send(self, message, value):
socketio.emit(message, value)
socket_interface = SocketInterface()
serverLog = logging.getLogger('werkzeug')
serverLog.disabled = True
server.logger.disabled = True
app.initialize()
@server.route('/')
def landing():
return render_template('index.html')
@server.route('/shutdown')
def closing():
app.shutdown(interface=socket_interface)
func = request.environ.get('werkzeug.server.shutdown')
func()
return 'server closed'
@socketio.on('connect')
def on_connect():
session['dz'] = Deezer()
settings = app.getSettings_link()
spotifyCredentials = app.getSpotifyCredentials()
emit('init_settings', (settings, spotifyCredentials))
queue, queueComplete, queueList, currentItem = app.getQueue_link()
emit('init_downloadQueue', {'queue': queue, 'queueComplete': queueComplete, 'queueList': queueList, 'currentItem': currentItem})
@socketio.on('login')
def login(arl, force=False):
emit('toast', {'msg': "Logging in...", 'icon': 'loading', 'dismiss': False, 'id': "login-toast"})
if not session['dz'].logged_in:
result = session['dz'].login_via_arl(arl)
else:
if force:
session['dz'] = Deezer()
result = session['dz'].login_via_arl(arl)
if result == 1:
result = 3
else:
result = 2
emit('logged_in', {'status': result, 'arl': arl, 'user': app.getUser(session['dz'])})
@socketio.on('logout')
def logout():
status = 0
if session['dz'].logged_in:
session['dz'] = Deezer()
status = 0
else:
status = 1
emit('logged_out', status)
@socketio.on('mainSearch')
def mainSearch(data):
emit('mainSearch', app.mainSearch(session['dz'], data['term']))
@socketio.on('search')
def search(data):
result = app.search(session['dz'], data['term'], data['type'], data['start'], data['nb'])
result['type'] = data['type']
emit('search', result)
@socketio.on('addToQueue')
def addToQueue(data):
result = app.addToQueue_link(session['dz'], data['url'], data['bitrate'], interface=socket_interface)
if result == "Not logged in":
emit('toast', {'msg': "You need to log in to download tracks!", 'icon': 'report'})
@socketio.on('removeFromQueue')
def removeFromQueue(uuid):
app.removeFromQueue_link(uuid, interface=socket_interface)
@socketio.on('removeFinishedDownloads')
def removeFinishedDownloads():
app.removeFinishedDownloads_link(interface=socket_interface)
@socketio.on('cancelAllDownloads')
def cancelAllDownloads():
app.cancelAllDownloads_link(interface=socket_interface)
@socketio.on('saveSettings')
def saveSettings(settings, spotifyCredentials):
app.saveSettings_link(settings)
app.setSpotifyCredentials(spotifyCredentials)
socketio.emit('updateSettings', (settings, spotifyCredentials))
def run_server(port):
print("Starting server at http://127.0.0.1:"+str(port))
socketio.run(server, host='0.0.0.0', port=port)
if __name__ == '__main__':
if len(sys.argv) >= 2:
port = int(sys.argv[1])
else:
port = 33333
run_server(port)