mirror of
https://github.com/spl0k/supysonic.git
synced 2024-11-10 04:02:17 +00:00
128 lines
4.0 KiB
Python
128 lines
4.0 KiB
Python
# coding: utf-8
|
|
|
|
from flask import request
|
|
from sqlalchemy import or_, func
|
|
import uuid
|
|
from web import app
|
|
from db import Playlist, User, Track, session
|
|
from . import get_entity
|
|
|
|
@app.route('/rest/getPlaylists.view', methods = [ 'GET', 'POST' ])
|
|
def list_playlists():
|
|
query = Playlist.query.filter(or_(Playlist.user_id == request.user.id, Playlist.public == True)).order_by(func.lower(Playlist.name))
|
|
|
|
username = request.args.get('username')
|
|
if username:
|
|
if not request.user.admin:
|
|
return request.error_formatter(50, 'Restricted to admins')
|
|
|
|
query = Playlist.query.join(User).filter(User.name == username).order_by(func.lower(Playlist.name))
|
|
|
|
return request.formatter({ 'playlists': { 'playlist': [ p.as_subsonic_playlist(request.user) for p in query ] } })
|
|
|
|
@app.route('/rest/getPlaylist.view', methods = [ 'GET', 'POST' ])
|
|
def show_playlist():
|
|
status, res = get_entity(request, Playlist)
|
|
if not status:
|
|
return res
|
|
|
|
info = res.as_subsonic_playlist(request.user)
|
|
info['entry'] = [ t.as_subsonic_child(request.user) for t in res.tracks ]
|
|
return request.formatter({ 'playlist': info })
|
|
|
|
@app.route('/rest/createPlaylist.view', methods = [ 'GET', 'POST' ])
|
|
def create_playlist():
|
|
# Only(?) method where the android client uses form data rather than GET params
|
|
playlist_id, name = map(lambda x: request.args.get(x) or request.form.get(x), [ 'playlistId', 'name' ])
|
|
# songId actually doesn't seem to be required
|
|
songs = request.args.getlist('songId') or request.form.getlist('songId')
|
|
try:
|
|
playlist_id = uuid.UUID(playlist_id) if playlist_id else None
|
|
songs = set(map(uuid.UUID, songs))
|
|
except:
|
|
return request.error_formatter(0, 'Invalid parameter')
|
|
|
|
if playlist_id:
|
|
playlist = Playlist.query.get(playlist_id)
|
|
if not playlist:
|
|
return request.error_formatter(70, 'Unknwon playlist')
|
|
|
|
if playlist.user_id != request.user.id and not request.user.admin:
|
|
return request.error_formatter(50, "You're not allowed to modify a playlist that isn't yours")
|
|
|
|
playlist.tracks = []
|
|
if name:
|
|
playlist.name = name
|
|
elif name:
|
|
playlist = Playlist(user = request.user, name = name)
|
|
session.add(playlist)
|
|
else:
|
|
return request.error_formatter(10, 'Missing playlist id or name')
|
|
|
|
for sid in songs:
|
|
track = Track.query.get(sid)
|
|
if not track:
|
|
return request.error_formatter(70, 'Unknown song')
|
|
|
|
playlist.tracks.append(track)
|
|
|
|
session.commit()
|
|
return request.formatter({})
|
|
|
|
@app.route('/rest/deletePlaylist.view', methods = [ 'GET', 'POST' ])
|
|
def delete_playlist():
|
|
status, res = get_entity(request, Playlist)
|
|
if not status:
|
|
return res
|
|
|
|
if res.user_id != request.user.id and not request.user.admin:
|
|
return request.error_formatter(50, "You're not allowed to delete a playlist that isn't yours")
|
|
|
|
session.delete(res)
|
|
session.commit()
|
|
return request.formatter({})
|
|
|
|
@app.route('/rest/updatePlaylist.view', methods = [ 'GET', 'POST' ])
|
|
def update_playlist():
|
|
status, res = get_entity(request, Playlist, 'playlistId')
|
|
if not status:
|
|
return res
|
|
|
|
if res.user_id != request.user.id and not request.user.admin:
|
|
return request.error_formatter(50, "You're not allowed to delete a playlist that isn't yours")
|
|
|
|
playlist = res
|
|
name, comment, public = map(request.args.get, [ 'name', 'comment', 'public' ])
|
|
to_add, to_remove = map(request.args.getlist, [ 'songIdToAdd', 'songIndexToRemove' ])
|
|
try:
|
|
to_add = set(map(uuid.UUID, to_add))
|
|
to_remove = sorted(set(map(int, to_remove)))
|
|
except:
|
|
return request.error_formatter(0, 'Invalid parameter')
|
|
|
|
if name:
|
|
playlist.name = name
|
|
if comment:
|
|
playlist.comment = comment
|
|
if public:
|
|
playlist.public = public in (True, 'True', 'true', 1, '1')
|
|
|
|
for sid in to_add:
|
|
track = Track.query.get(sid)
|
|
if not track:
|
|
return request.error_formatter(70, 'Unknown song')
|
|
if track not in playlist.tracks:
|
|
playlist.tracks.append(track)
|
|
|
|
offset = 0
|
|
for idx in to_remove:
|
|
idx = idx - offset
|
|
if idx < 0 or idx >= len(playlist.tracks):
|
|
return request.error_formatter(0, 'Index out of range')
|
|
playlist.tracks.pop(idx)
|
|
offset += 1
|
|
|
|
session.commit()
|
|
return request.formatter({})
|
|
|