Can now add songs to playlist, with any spotify URL, from desktop app or browser. Need to wait for facebook to start working on the chat-bot

spotify.py

@@ -2,56 +2,52 @@ import pprint
 import sys
 import spotipy
 import os
+import config as cnf
 import spotipy.util as util
 
-def getKeysAndPlaylist():
-
-    clientID = '9f8caa1d3bb44187854c5282f94f83b2'
-    clientSecret = os.environ.get('client_secret')
-    print("HHEHEHEHEHE")
-    print(clientSecret)
-    redirectUri = 'https://blooming-refuge-48604.herokuapp.com/'
-    playlistID = 'https://open.spotify.com/user/ribe1912/playlist/0mTtRpipjSnsq3Rgd12CQu'
-
-    return clientID, clientSecret, redirectUri, playlistID
 
 def getUsernameAndLinks():
-    if len(sys.argv) > 2:
-        username = sys.argv[1]
-        trackLinks = sys.argv[2:]
+    username = cnf.username
+    if len(sys.argv) > 1:
+        trackLinks = sys.argv[1:]
     else:
-        print("Usage: %s username playlist_id track_id ..." % (sys.argv[0],))
+        print("Usage: %s  track_id ..." % (sys.argv[0],))
         sys.exit()
+
     return username, trackLinks
 
 def checkAndConvertLink(trackLinks):
     linkString = trackLinks[0]
-    #'?' + str is added to the hyperlink when copying songs from the app / desktop. Remove this to run in webbrowser
+    #Just getting the base-62 number out of the spotify link so that links from browser, desktop and app can be used
+    trackStringIndex = linkString.find('track/')
     questionMarkIndex = linkString.find('?')
+    print(trackStringIndex)
+    print(questionMarkIndex)
     if questionMarkIndex != -1:
-        trackLinks = [linkString[0:questionMarkIndex]] #Only supports adding one song at a time so far.
+        print("Getting the base-62 numbers out of hyperlink")
+        trackLinks = [linkString[trackStringIndex + len('track/'): questionMarkIndex]] #Only supports adding one song at a time so far.
 
     else:
+        print("Link format is already in base-62 form")
         pass
+
     return trackLinks
 
 def addSongToPlaylist():
 
-    #Get keys which allows to connect to the Spotify app
-    clientID, clientSecret, redirectUri, playlistID = getKeysAndPlaylist()
     username, trackLinks = getUsernameAndLinks()
-    trackLink = checkAndConvertLink(trackLinks)
+    trackLinks = checkAndConvertLink(trackLinks)
 
     #This gets the authentication needed to add song to the user's playlist
     scope = 'playlist-modify-public'
-    token = util.prompt_for_user_token(username, scope, client_id=clientID, client_secret=clientSecret, redirect_uri = redirectUri)
+    token = util.prompt_for_user_token(username, scope, client_id=cnf.clientID, client_secret=cnf.clientSecret, redirect_uri = cnf.redirectUri)
     if token:
         sp = spotipy.Spotify(token)
         sp.trace = False
         sp.trace_out = False
 
         #Append to spotify playlist
-        results = sp.user_playlist_add_tracks(username, playlistID, trackLinks)
+        results = sp.user_playlist_add_tracks(cnf.username, cnf.playlistID, trackLinks)
         print(results)
     else:
         print("Can't get token for", username)