Initial commit

.gitignore

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+.env
+.cache
+.idea/

LICENSE.md

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+MIT License
+
+Copyright (c) 2021 Kolby Dunning
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

Main.py

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+import os
+import spotipy
+from datetime import date
+from dotenv import load_dotenv
+from termcolor import colored
+
+
+def chunks(l, n):
+    for i in range(0, len(l), n):
+        yield l[i:i+n]
+
+
+# Check if the environment file exists
+if os.path.exists('.env'):
+    load_dotenv()
+    pass
+else:
+    with open('.env', 'x') as f:
+        f.write("# .env\n"
+                "SPOTIFY_CLIENT_ID=\n"
+                "SPOTIFY_CLIENT_SECRET=")
+    print(colored("Fill in the required fields in '.env'.", "yellow"))
+    exit(1)
+
+# Ensure we have our ID and secret from Spotify's API
+if os.getenv("SPOTIFY_CLIENT_ID") is None or os.getenv("SPOTIFY_CLIENT_SECRET") is None:
+    print(colored("Ensure you have included your Spotify credentials. If you don't have them, please make an app at "
+          "developer.spotify.com", "red"))
+    exit(1)
+
+print("Connecting to Spotify. " + colored("Check your browser in case there is a login prompt.", "yellow"))
+
+spotify = spotipy.Spotify(auth_manager=spotipy.oauth2.SpotifyOAuth(
+    client_id=os.getenv("SPOTIFY_CLIENT_ID"),
+    client_secret=os.getenv("SPOTIFY_CLIENT_SECRET"),
+    redirect_uri="http://localhost:8080/callback/",
+    scope="user-library-read playlist-modify-public playlist-modify-private")
+)
+
+print("Connected to Spotify successfully. Starting the converter.")
+
+flag = True  # Spotify doesn't want to return all liked songs. Set to false when done.
+offset = 0  # Offset to spotify songs
+tracks = []
+
+while flag:
+    chunk = spotify.current_user_saved_tracks(50, offset)
+
+    for track in chunk['items']:
+        tracks.append(track['track']['uri'])
+
+    if chunk['next'] is None:
+        flag = False
+
+    offset += 50
+
+# Check if the user wants the playlist to be public
+playlist_public = input(colored("Do you want the playlist to be public? (y/n)", "green") +
+                        colored(" [n] ", "yellow")) == "y"
+
+new_playlist = spotify.user_playlist_create(spotify.current_user()['id'],
+                                            "Liked Songs - " + date.today().strftime("%m-%d-%Y"),
+                                            playlist_public,
+                                            description="Auto generated from this user's liked songs.")
+
+# Use chunks of 100 due to Spotify limitations
+for chunk in chunks(tracks, 100):
+    spotify.playlist_add_items(new_playlist['id'], chunk)
+
+print("Complete! Check out your new playlist at " + new_playlist['external_urls']['spotify'])

README.md

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+# Spotify Playlist Converter
+### Developed by [Kolby Dunning](https://kolbyd.ca) (kolbyd)
+
+## Setup
+### Spotify
+If you do not have a Spotify account, ensure that you have that first.
+
+Go to [developer.spotify.com](https://developer.spotify.com/) and log in with your account. Create a new
+app, and go into it. Click 'edit settings', add `http://localhost:8080/callback/` as your redirect URI.
+
+Copy the client ID and secret to add to the `.env` file.
+
+The file should be the same as the one shown below:
+```
+# .env
+SPOTIFY_CLIENT_ID={your client ID}
+SPOTIFY_CLIENT_SECRET={your client secret}
+```
+
+If you run `Main.py` and you don't have the variables set or the file doesn't exist, you will told by the
+CLI.
+
+### Python
+This project was built in Python 3.8. If you don't currently have Python, please visit 
+[python.org/downloads](https://www.python.org/downloads/).
+
+1. Run `pip install -r requirements.txt` to install the dependencies.
+1. Fill in the required fields in `.env` (if you haven't already)
+1. Run `python Main.py`
+1. Follow the steps from the CLI.
+
+## Contribution Guide
+I always appreciate contributions to my work. I prefer pull requests over issues, but both work.
+
+### Pull Request
+- Please document your code when required
+- Explain the modifications you made in the description
+- What did you solve? Why is this a good addition?
+
+### Issues
+Even though it is labeled issues, feel free to add new feature requests as well.
+
+- Say what the issue/feature is.
+- Why does this need to be fixed/why is it a good addition?
+- How would you reproduce (if it's an issue)?
+
+## Help/Questions?
+Please email me at [kolby[at]kolbyd.ca](mailto:kolby@kolbyd.ca).

requirements.txt

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+spotipy~=2.18.0
+python-dotenv~=0.14.0
+termcolor~=1.1.0