small doc string fixes, and adding more info in the readMe

svnisa · Feb 13, 2020 · 16e1857 · 16e1857
1 parent 763c8d5
commit 16e1857
Show file tree

Hide file tree

Showing 2 changed files with 23 additions and 15 deletions.
diff --git a/README.md b/README.md
@@ -2,11 +2,15 @@
 A simple script that takes your liked videos on Youtube, and generates a Spotify playlist based on the song in your liked videos.
 
 ## Table of Contents
+* [Video](#Video)
 * [Technologies](#Technologies)
 * [Setup](#LocalSetup)
-* [Video](#Video)
 * [ToDo](#ToDo)
 
+## Video
+Check out the youtube video for a step by step walk through 
+[Youtube Video]
+
 ## Technologies
 * [Youtube Data API v3]
 * [Spotify Web API]
@@ -23,7 +27,7 @@ A simple script that takes your liked videos on Youtube, and generates a Spotify
     * To Collect your Oauth Token, Visit this url here: [Get Oauth] and click the **Get Token** button
     ![alt text](images/spotify_token.png)
 
-3) Enable Oauth For Youtube and and download the client_secrets.json   
+3) Enable Oauth For Youtube and download the client_secrets.json   
     * Ok this part is tricky but its worth it! Just follow the guide here [Set Up Youtube Oauth] ! 
     If you are having issues check this out [Oauth Setup 2] and this one too [Oauth Setup 3] 
 
@@ -32,14 +36,17 @@ A simple script that takes your liked videos on Youtube, and generates a Spotify
     * you'll immediately see `Please visit this URL to authorize this application: <some long url>`
     * click on it and log into your Google Account to collect the `authorization code`
 
-## Video
-Check out the youtube video about this project
-[Youtube Video]
 
 ## ToDo
 * Tests
 * Add Error Handling
 
+## Troubleshooting
+* Sprtify Oauth token expires very quickly, If you come across a `KeyError` this could
+be caused by an expired token. So just refer back to step 3 in local setup, and generate a new
+token!  
+
+
    [Youtube Data API v3]: <https://developers.google.com/youtube/v3>
    [Spotify Web API]: <https://developer.spotify.com/documentation/web-api/>
    [Requests Library v 2.22.0]: <https://requests.readthedocs.io/en/master/>

diff --git a/create_playlist.py b/create_playlist.py
@@ -36,7 +36,7 @@ def get_youtube_client(self):
         return youtube_client
 
     def get_liked_videos(self):
-        """Grab Our Liked Videos & Creating A Dictionary Of Important Song Information"""
+        """Grab Our Liked Videos & Create A Dictionary Of Important Song Information"""
         request = self.youtube_client.videos().list(
             part="snippet,contentDetails,statistics",
             myRating="like"
@@ -53,16 +53,17 @@ def get_liked_videos(self):
             song_name = video["track"]
             artist = video["artist"]
 
-            # save all important info
-            self.all_song_info[video_title]={
-                "youtube_url": youtube_url,
-                "song_name": song_name,
-                "artist": artist,
+            if song_name is not None and artist is not None:
+                # save all important info and skip any missing song and artist
+                self.all_song_info[video_title] = {
+                    "youtube_url": youtube_url,
+                    "song_name": song_name,
+                    "artist": artist,
 
-                # add the uri, easy to get song to put into playlist
-                "spotify_uri":self.get_spotify_uri(song_name,artist)
+                    # add the uri, easy to get song to put into playlist
+                    "spotify_uri":self.get_spotify_uri(song_name,artist)
 
-            }
+                }
 
     def create_playlist(self):
         """Create A New Playlist"""
@@ -108,7 +109,7 @@ def get_spotify_uri(self, song_name, artist):
         return uri
 
     def add_song_to_playlist(self):
-        """Add this song into the new Spotify playlist"""
+        """Add all liked songs into a new Spotify playlist"""
         # populate dictionary with our liked songs
         self.get_liked_videos()