def app_env():
"""
Retrieves application credentials from the environment.
"""
cred = tk.config_from_environment()
if any(i is None for i in cred):
skip_or_fail(KeyError, 'No application credentials!')
return cred
def queue_song(db: Session, song_url: str, spotify_username: str):
if spotify_username:
conf = tk.config_from_environment()
cred = tk.Credentials(*conf)
spotify = tk.Spotify()
spotify_data = crud.spotify.get(db_session=db, id=spotify_username)
token = cred.refresh_user_token(spotify_data.refresh_token)
with spotify.token_as(token):
uri = "spotify:track:" + song_url.split("/").pop(-1)
spotify.playback_queue_add(uri)
else:
print("ERROR: NO USERNAME - " + str(spotify_username))
def test_environment_read_modified_names(self):
import os
import tekore as tk
tk.client_id_var = 'client_id'
tk.client_secret_var = 'client_secret'
tk.redirect_uri_var = 'redirect_uri'
os.environ[tk.client_id_var] = 'id'
os.environ[tk.client_secret_var] = 'secret'
os.environ[tk.redirect_uri_var] = 'uri'
conf = config_from_environment()
assert conf == ('id', 'secret', 'uri')
def add_songs_for_playlist(db, playlist_id: int, playlist_link: str):
client_id, client_secret, redirect_uri = tk.config_from_environment()
token = tk.request_client_token(client_id, client_secret)
spotify = tk.Spotify(token)
playlist = spotify.playlist(
playlist_id=playlist_link.split("/").pop(-1).split("?").pop(0)) # ask spotify for tracks
for item in playlist.tracks.items:
if item.track:
name = item.track.name + " - " + item.track.artists.pop().name
link = item.track.href
duration = item.track.duration_ms
crud.song.create_with_playlist(db, obj_in=SongCreate(name=name, link=link, duration=duration),
playlist_id=playlist_id)
def get_left_playtime(db: Session, spotify_username: str) -> int:
if spotify_username:
conf = tk.config_from_environment()
cred = tk.Credentials(*conf)
spotify = tk.Spotify()
spotify_data = crud.spotify.get(db_session=db, id=spotify_username)
token = cred.refresh_user_token(spotify_data.refresh_token)
with spotify.token_as(token):
current = spotify.playback_currently_playing()
if current:
return current.item.duration_ms - current.progress_ms
else:
return 0
else:
return 0
import os
from urllib.parse import urlencode
from sys import argv
import json
import requests
import crud
from datetime import datetime
app = Flask(__name__)
app.secret_key = 'dev'
app.config['PRESERVE_CONTEXT_ON_EXCEPTION'] = True
SPOTIFY_KEY = os.environ['SPOTIFY_KEY']
conf = tk.config_from_environment()
client_id, client_secret, redirect_uri = conf
cred = tk.Credentials(*conf)
spotify = tk.Spotify()
users = {}
@app.route('/', defaults={'path': ''})
@app.route('/<path:path>')
def show_homepage(path):
"""Show the homepage."""
if 'user_id' in session:
user_id = session.get('user_id')
user_dict = crud.get_user_by_id(user_id)
def test_environment_user_refresh_returned(self):
_, _, _, _ = config_from_environment(return_refresh=True)
import tekore as tk
import os
from flask import Flask, Response, session, jsonify
from functools import wraps
spotify_conf = tk.config_from_environment()
spotfy_cred = tk.Credentials(*spotify_conf)
spotify = tk.Spotify()
user_to_token = {}
app = Flask(__name__)
# Decorate to ensure user is logged in to spotify
def spotify_user_logged_in(f):
@wraps(f)
def wrap(*args, **kwargs):
user = session.get('spotify_user', None)
if user is None:
# There is no logged in user --> Send to login page
return jsonify({
'redirect':
spotfy_cred.user_authorisation_url(
scope=tk.scope.playlist_read_private)
})
else:
user_token: tk.Token = user_to_token.get(user, None)
if user_token.is_expiring:
user_token = user_token.refresh_token(user_token)
user_to_token[user] = user_token
return f(*args, **kwargs)
