Implementing dotenv and Changing READ.ME Accordingly

.env.sample

@@ -1,5 +1,5 @@
-export SPOTIFY_USER_ID='edit me'
-export SPOTIFY_CLIENT_ID='edit me'
-export SPOTIFY_CLIENT_SECRET='edit me'
-export SPOTIFY_REDIRECT_URI='edit me'
-export YOUTUBE_API_KEY='edit me'
+SPOTIFY_USER_ID='SPOTIFY_USERNAME'
+SPOTIFY_CLIENT_ID='SPOTIFY_CLIENT_ID'
+SPOTIFY_CLIENT_SECRET='SPOTIFY_CLIENT_SECRET'
+SPOTIFY_REDIRECT_URI='http://localhost:8888/callback'
+YOUTUBE_API_KEY='YOUTUBE_API_KEY'

README.md

@@ -33,24 +33,15 @@ Reliable: Adds 85-95% of the songs from popular youtube playlists.
 [CLICK HERE TO SEE HOW TO CREATE YOUTUBE API KEY](getkey.md)
 
 
-
-### Setting Environment Variables Mac and Linux
-
-1. Rename the file `.env.sample` to `.env`
-
-2. Edit the file by adding your credentials
-
-3. Run the following command to set your environment variable `source .env`
-
-
-### Setting Environment Variables (Windows)
+### Input Your Credentials
 ```
-set SPOTIFY_USER_ID <your_user_id>  
-set SPOTIFY_CLIENT_ID <your_client_id>  
-set SPOTIFY_CLIENT_SECRET <your_client_secret>  
-set SPOTIFY_REDIRECT_URI 'http://localhost:8888/callback'  
-set YOUTUBE_API_KEY <your_youtube_api_key> 
+SPOTIFY_USER_ID <your_user_id>  
+SPOTIFY_CLIENT_ID <your_client_id>  
+SPOTIFY_CLIENT_SECRET <your_client_secret>  
+SPOTIFY_REDIRECT_URI 'http://localhost:8888/callback'  
+YOUTUBE_API_KEY <your_youtube_api_key> 
 ```
+Change `.env.sample` to `.env`.
 
 ## Usage
 `$ python main.py`

main.py

@@ -1,9 +1,12 @@
 from spotify import Spotify
 from youtube import Youtube
+import os
+from dotenv import load_dotenv
 
 def main():
-    sp = Spotify()
-    yt = Youtube()
+    load_dotenv()
+    sp = Spotify(os.environ.get('SPOTIFY_USER_ID'), os.environ.get('SPOTIFY_CLIENT_ID'), os.environ.get('SPOTIFY_CLIENT_SECRET'), os.environ.get('SPOTIFY_REDIRECT_URI'))
+    yt = Youtube(os.environ.get('YOUTUBE_API_KEY'))
 
     yt_playlist_id = input("Enter youtube playlist id: ")
     spotify_playlist_name = input("Enter a name for your spotify playlist: ")

requirements.txt

@@ -2,4 +2,5 @@ spotipy==2.16.1
 requests==2.25.0
 oauth2client==4.1.3
 youtube-title-parse==1.0.0
-google-api-python-client==1.12.8
+google-api-python-client==1.12.8
+python-dotenv==1.0.0

spotify.py

@@ -5,13 +5,14 @@
 import os
 
 
+
 class SpotifyClientManager:
-    def __init__(self):
+    def __init__(self, SPOTIFY_USER_ID, SPOTIFY_CLIENT_ID, SPOTIFY_CLIENT_SECRET, SPOTIFY_REDIRECT_URI):
         self.scope = 'playlist-modify-private'
-        self.user_id = os.getenv('SPOTIFY_USER_ID')
-        self.client_id = os.getenv('SPOTIFY_CLIENT_ID')
-        self.client_secret = os.getenv('SPOTIFY_CLIENT_SECRET')
-        self.redirect_uri = os.getenv('SPOTIFY_REDIRECT_URI')
+        self.user_id = SPOTIFY_USER_ID
+        self.client_id = SPOTIFY_CLIENT_ID
+        self.client_secret = SPOTIFY_CLIENT_SECRET
+        self.redirect_uri = SPOTIFY_REDIRECT_URI
 
     @property
     def token(self):
@@ -28,8 +29,8 @@ def token(self):
 
 
 class Spotify:
-    def __init__(self):
-        self.spotify = SpotifyClientManager()
+    def __init__(self, SPOTIFY_USER_ID, SPOTIFY_CLIENT_ID, SPOTIFY_CLIENT_SECRET, SPOTIFY_REDIRECT_URI):
+        self.spotify = SpotifyClientManager(SPOTIFY_USER_ID, SPOTIFY_CLIENT_ID, SPOTIFY_CLIENT_SECRET, SPOTIFY_REDIRECT_URI)
 
     def create_playlist(self, playlist_name: str) -> str:
         request_body = {

youtube.py

@@ -4,7 +4,6 @@
 from dataclasses import dataclass
 from pprint import pprint
 import re
-import os
 
 
 @dataclass
@@ -26,16 +25,17 @@ def clean_song_info(song: Song) -> Song:
 
 
 class Youtube:
-    DEVELOPER_KEY = os.getenv('YOUTUBE_API_KEY')
     YOUTUBE_API_SERVICE_NAME = "youtube"
     YOUTUBE_API_VERSION = "v3"
 
-    def __init__(self):
+    def __init__(self, DEVELOPER_KEY):
+        print(DEVELOPER_KEY)
+        DEVELOPER_KEY = DEVELOPER_KEY
         self.songs = []
         self.youtube = build(
             Youtube.YOUTUBE_API_SERVICE_NAME,
             Youtube.YOUTUBE_API_VERSION,
-            developerKey=Youtube.DEVELOPER_KEY
+            developerKey=DEVELOPER_KEY
         )
 
     def __fetch_songs(self, youtube, playlist_id, page_token=None):