fully objectified model

.gcloudignore

@@ -1,21 +0,0 @@
-# This file specifies files that are *not* uploaded to Google Cloud Platform
-# using gcloud. It follows the same syntax as .gitignore, with the addition of
-# "#!include" directives (which insert the entries of the given .gitignore-style
-# file at that point).
-#
-# For more information, run:
-#   $ gcloud topic gcloudignore
-#
-.gcloudignore
-# If you would like to upload your .git directory, .gitignore file or files
-# from your .gitignore file, remove the corresponding line
-# below:
-.git
-.gitignore
-
-env
-.idea
-.spot
-
-node_modules
-#!include:.gitignore

.gitignore

@@ -3,3 +3,5 @@ __pycache__
 *.csv
 .idea
 .spot
+
+scratch.py

alarm.py

@@ -1,4 +1,4 @@
-from spotframework.net.user import User
+from spotframework.net.user import NetworkUser
 from spotframework.net.network import Network
 import spotframework.net.const as const
 import spotframework.io.json as json
@@ -33,7 +33,7 @@ if __name__ == '__main__':
 
     try:
 
-        network = Network(User(os.environ['SPOTCLIENT'],
+        network = Network(NetworkUser(os.environ['SPOTCLIENT'],
                                       os.environ['SPOTSECRET'],
                                       os.environ['SPOTACCESS'],
                                       os.environ['SPOTREFRESH']))

backup.py

@@ -1,4 +1,4 @@
-from  spotframework.net.user import User
+from  spotframework.net.user import NetworkUser
 from  spotframework.net.network import Network
 import spotframework.io.csv as csvwrite
 
@@ -21,14 +21,14 @@ if __name__ == '__main__':
 
     try:
 
-        network = Network(User(os.environ['SPOTCLIENT'],
+        network = Network(NetworkUser(os.environ['SPOTCLIENT'],
                                       os.environ['SPOTSECRET'],
                                       os.environ['SPOTACCESS'],
                                       os.environ['SPOTREFRESH']))
         playlists = network.get_user_playlists()
 
         for playlist in playlists:
-            playlist.tracks = network.get_playlist_tracks(playlist.playlistid)
+            playlist.tracks = network.get_playlist_tracks(playlist.playlist_id)
 
         path = sys.argv[1]
 

generateplaylists.py

@@ -1,13 +1,12 @@
 import spotframework.net.const as const
 from spotframework.net.network import Network
-from spotframework.net.user import User
+from spotframework.net.user import NetworkUser
 import spotframework.io.json as json
 import spotframework.util.monthstrings as monthstrings
 from spotframework.engine.playlistengine import PlaylistEngine
 from spotframework.engine.filter.shuffle import Shuffle
-from spotframework.engine.filter.sortreversereleasedate import SortReverseReleaseDate
-from spotframework.engine.filter.deduplicatebyid import DeduplicateByID
-from spotframework.engine.filter.deduplicatebyname import DeduplicateByName
+from spotframework.engine.filter.sort import SortReverseReleaseDate
+from spotframework.engine.filter.deduplicate import DeduplicateByID, DeduplicateByName
 
 import os
 import datetime
@@ -115,7 +114,7 @@ def go():
                 logger.critical('none to execute, terminating')
                 return
 
-            net = Network(User(os.environ['SPOTCLIENT'],
+            net = Network(NetworkUser(os.environ['SPOTCLIENT'],
                                       os.environ['SPOTSECRET'],
                                       os.environ['SPOTACCESS'],
                                       os.environ['SPOTREFRESH']))

getaccesstoken.py

@@ -1,11 +1,11 @@
-from spotframework.net.user import User
+from spotframework.net.user import NetworkUser
 from spotframework.net.network import Network
 
 import os
 
 if __name__ == '__main__':
 
-    network = Network(User(os.environ['SPOTCLIENT'],
+    network = Network(NetworkUser(os.environ['SPOTCLIENT'],
                                   os.environ['SPOTSECRET'],
                                   os.environ['SPOTACCESS'],
                                   os.environ['SPOTREFRESH']))

spotframework/engine/filter/abstract.py

@@ -0,0 +1,47 @@
+from abc import ABC, abstractmethod
+from typing import List
+from spotframework.model.track import Track
+
+
+class AbstractProcessor(ABC):
+
+    def __init__(self, names: List[str] = None):
+        self.playlist_names = names
+
+    def has_targets(self):
+        if self.playlist_names:
+            return True
+        else:
+            return False
+
+    @abstractmethod
+    def process(self, tracks: List[Track]):
+        pass
+
+
+class AbstractTestFilter(AbstractProcessor, ABC):
+
+    def __init__(self,
+                 names: List[str] = None,
+                 keep_failed: bool = True):
+        super().__init__(names)
+        self.keep_failed = keep_failed
+
+    @abstractmethod
+    def logic_test(self, track: Track):
+        pass
+
+    def process(self, tracks: List[Track]):
+
+        return_tracks = []
+        malformed_tracks = []
+
+        for track in tracks:
+            if self.logic_test(track):
+                return_tracks.append(track)
+            else:
+                malformed_tracks.append(track)
+        if self.keep_failed:
+            return_tracks += malformed_tracks
+
+        return return_tracks

spotframework/engine/filter/abstractprocessor.py

@@ -1,11 +0,0 @@
-from abc import ABC, abstractmethod
-
-
-class AbstractProcessor(ABC):
-
-    def __init__(self, names=[]):
-        self.playlist_names = names
-
-    @abstractmethod
-    def process(self, tracks):
-        pass

spotframework/engine/filter/added.py

@@ -0,0 +1,47 @@
+from abc import ABC, abstractmethod
+from .abstract import AbstractProcessor
+import datetime
+from typing import List
+from spotframework.model.track import Track, PlaylistTrack
+
+
+class Added(AbstractProcessor, ABC):
+
+    def __init__(self,
+                 boundary: datetime.datetime,
+                 names: List[str] = None,
+                 keep_malformed_type: bool = True):
+        super().__init__(names)
+        self.boundary = boundary
+        self.keep_malformed_type = keep_malformed_type
+
+    @abstractmethod
+    def check_date(self, track: PlaylistTrack):
+        pass
+
+    def process(self, tracks: List[Track]):
+
+        return_tracks = []
+        malformed_tracks = []
+
+        for track in tracks:
+            if isinstance(track, PlaylistTrack):
+                if self.check_date(track):
+                    return_tracks.append(track)
+            else:
+                malformed_tracks.append(track)
+
+        if self.keep_malformed_type:
+            return_tracks += malformed_tracks
+
+        return return_tracks
+
+
+class AddedBefore(Added):
+    def check_date(self, track: PlaylistTrack):
+        return track.added_at < self.boundary
+
+
+class AddedSince(Added):
+    def check_date(self, track: PlaylistTrack):
+        return track.added_at > self.boundary

spotframework/engine/filter/addedbefore.py

@@ -1,17 +0,0 @@
-from .abstractprocessor import AbstractProcessor
-import datetime
-
-
-class AddedBefore(AbstractProcessor):
-
-    def __init__(self, boundary, names=[]):
-        super().__init__(names)
-        self.boundary = boundary
-
-    def check_date(self, track):
-        added_at = datetime.datetime.fromisoformat(track['added_at'].replace('T', ' ').replace('Z', ''))
-
-        return added_at < self.boundary
-
-    def process(self, tracks):
-        return [i for i in tracks if self.check_date(i)]

spotframework/engine/filter/addedsince.py

@@ -1,17 +0,0 @@
-from .abstractprocessor import AbstractProcessor
-import datetime
-
-
-class AddedSince(AbstractProcessor):
-
-    def __init__(self, boundary, names=[]):
-        super().__init__(names)
-        self.boundary = boundary
-
-    def check_date(self, track):
-        added_at = datetime.datetime.fromisoformat(track['added_at'].replace('T', ' ').replace('Z', ''))
-
-        return added_at > self.boundary
-
-    def process(self, tracks):
-        return [i for i in tracks if self.check_date(i)]

spotframework/engine/filter/deduplicate.py

@@ -0,0 +1,45 @@
+from spotframework.engine.filter.abstract import AbstractProcessor
+from typing import List
+from spotframework.model.track import Track, SpotifyTrack
+
+
+class DeduplicateByID(AbstractProcessor):
+
+    def __init__(self,
+                 names: List[str] = None,
+                 keep_malformed_type: bool = True):
+        super().__init__(names)
+        self.keep_malformed_type = keep_malformed_type
+
+    def process(self, tracks: List[Track]):
+        return_tracks = []
+        malformed_tracks = []
+
+        for track in tracks:
+            if isinstance(track, SpotifyTrack):
+                if track.uri not in [i.uri for i in return_tracks]:
+                    return_tracks.append(track)
+            else:
+                malformed_tracks.append(track)
+
+        if self.keep_malformed_type:
+            return_tracks += malformed_tracks
+
+        return return_tracks
+
+
+class DeduplicateByName(AbstractProcessor):
+
+    def process(self, tracks: List[Track]):
+        return_tracks = []
+
+        for to_check in tracks:
+
+            for cache_track in return_tracks:
+                if to_check.name.lower() == cache_track.name.lower():
+                    if to_check.artists[0].name.lower() == cache_track.artists[0].name.lower():
+                        break
+            else:
+                return_tracks.append(to_check)
+
+        return return_tracks

spotframework/engine/filter/deduplicatebyid.py

@@ -1,13 +0,0 @@
-from .abstractprocessor import AbstractProcessor
-
-
-class DeduplicateByID(AbstractProcessor):
-
-    def process(self, tracks):
-        return_tracks = []
-
-        for track in tracks:
-            if track['track']['uri'] not in [i['track']['uri'] for i in return_tracks]:
-                return_tracks.append(track)
-
-        return return_tracks

spotframework/engine/filter/deduplicatebyname.py

@@ -1,19 +0,0 @@
-from .abstractprocessor import AbstractProcessor
-
-
-class DeduplicateByName(AbstractProcessor):
-
-    def process(self, tracks):
-        return_tracks = []
-
-        for to_check in tracks:
-
-            for cache_track in return_tracks:
-                if to_check['track']['name'].lower() == cache_track['track']['name'].lower():
-                    if to_check['track']['artists'][0]['name'].lower() \
-                            == cache_track['track']['artists'][0]['name'].lower():
-                        break
-            else:
-                return_tracks.append(to_check)
-
-        return return_tracks

spotframework/engine/filter/randomsample.py

@@ -1,17 +0,0 @@
-from .abstractprocessor import AbstractProcessor
-
-import random
-
-
-class RandomSample(AbstractProcessor):
-
-    def __init__(self, sample_size, names=[]):
-        super().__init__(names)
-        self.sample_size = sample_size
-
-    def process(self, tracks):
-
-        return_tracks = list(tracks)
-        random.shuffle(return_tracks)
-
-        return return_tracks[:self.sample_size]

spotframework/engine/filter/shuffle.py

@@ -1,9 +1,23 @@
-from .abstractprocessor import AbstractProcessor
+from .abstract import AbstractProcessor
 import random
+from typing import List
+from spotframework.model.track import Track
 
 
 class Shuffle(AbstractProcessor):
 
-    def process(self, tracks):
+    def process(self, tracks: List[Track]):
         random.shuffle(tracks)
         return tracks
+
+
+class RandomSample(Shuffle):
+
+    def __init__(self,
+                 sample_size: int,
+                 names: List[str] = None):
+        super().__init__(names)
+        self.sample_size = sample_size
+
+    def process(self, tracks: List[Track]):
+        return super().process(tracks)[:self.sample_size]

spotframework/engine/filter/sort.py

@@ -0,0 +1,31 @@
+from .abstract import AbstractProcessor
+from typing import List
+from spotframework.model.track import Track
+
+
+class SortReverseReleaseDate(AbstractProcessor):
+
+    def process(self, tracks: List[Track]):
+        tracks.sort(key=lambda x: x.album.release_date, reverse=True)
+        return tracks
+
+
+class SortReleaseDate(AbstractProcessor):
+
+    def process(self, tracks: List[Track]):
+        tracks.sort(key=lambda x: x.album.release_date, reverse=False)
+        return tracks
+
+
+class SortArtistName(AbstractProcessor):
+
+    def process(self, tracks: List[Track]):
+        tracks.sort(key=lambda x: x.artists[0].name, reverse=False)
+        return tracks
+
+
+class SortReverseArtistName(AbstractProcessor):
+
+    def process(self, tracks: List[Track]):
+        tracks.sort(key=lambda x: x.artists[0].name, reverse=True)
+        return tracks

spotframework/engine/filter/sortreversereleasedate.py

@@ -1,8 +0,0 @@
-from .abstractprocessor import AbstractProcessor
-
-
-class SortReverseReleaseDate(AbstractProcessor):
-
-    def process(self, tracks):
-        tracks.sort(key=lambda x: x['track']['album']['release_date'], reverse=True)
-        return tracks

spotframework/engine/playlistengine.py

@@ -3,14 +3,21 @@ import os
 import logging
 
 import spotframework.util.monthstrings as monthstrings
-from spotframework.engine.filter.addedsince import AddedSince
+from spotframework.engine.filter.added import AddedSince
+
+from typing import List
+from spotframework.model.track import SpotifyTrack
+from spotframework.model.playlist import Playlist
+from spotframework.net.network import Network
+from spotframework.engine.filter.abstract import AbstractProcessor
+from datetime import datetime
 
 logger = logging.getLogger(__name__)
 
 
 class PlaylistEngine:
 
-    def __init__(self, net):
+    def __init__(self, net: Network):
         self.playlists = []
         self.net = net
 
@@ -32,16 +39,24 @@ class PlaylistEngine:
         else:
             logger.error('error getting playlists')
 
-    def get_playlist_tracks(self, playlist):
+    def get_playlist_tracks(self,
+                            playlist: Playlist):
         logger.info(f"pulling tracks for {playlist.name}")
 
-        tracks = self.net.get_playlist_tracks(playlist.playlistid)
+        tracks = self.net.get_playlist_tracks(playlist.playlist_id)
         if tracks and len(tracks) > 0:
             playlist.tracks = tracks
         else:
             logger.error('error getting tracks')
 
-    def make_playlist(self, playlist_parts, processors=[], include_recommendations=False, recommendation_limit=10):
+    def make_playlist(self,
+                      playlist_parts: List[str],
+                      processors: List[AbstractProcessor] = None,
+                      include_recommendations: bool = False,
+                      recommendation_limit: int = 10):
+
+        if processors is None:
+            processors = []
 
         tracks = []
 
@@ -56,39 +71,41 @@ class PlaylistEngine:
 
                 playlist_tracks = list(play.tracks)
 
-                for processor in [i for i in processors if play.name in [j for j in i.playlist_names]]:
+                for processor in [i for i in processors if i.has_targets()]:
+                    if play.name in [i for i in processor.playlist_names]:
                         playlist_tracks = processor.process(playlist_tracks)
 
-                tracks += [i for i in playlist_tracks if i['is_local'] is False]
+                tracks += [i for i in playlist_tracks if i.is_local is False]
 
             else:
                 logger.warning(f"requested playlist {part} not found")
                 if 'SLACKHOOK' in os.environ:
                     requests.post(os.environ['SLACKHOOK'], json={"text": f"spot playlists: {part} not found"})
 
-        for processor in [i for i in processors if len(i.playlist_names) <= 0]:
+        for processor in [i for i in processors if i.has_targets() is False]:
             tracks = processor.process(tracks)
 
-        tracks = [i['track'] for i in tracks]
-
         if include_recommendations:
-            recommendations = self.net.get_recommendations(tracks=[i['id'] for i in tracks],
+            recommendations = self.net.get_recommendations(tracks=[i.spotify_id for i in tracks],
                                                            response_limit=recommendation_limit)
             if recommendations and len(recommendations) > 0:
-                tracks += recommendations['tracks']
+                tracks += recommendations
             else:
                 logger.error('error getting recommendations')
 
         return tracks
 
     def get_recent_playlist(self,
-                            boundary_date,
-                            recent_playlist_parts,
-                            processors=[],
-                            include_recommendations=False,
-                            recommendation_limit=10,
-                            add_this_month=False,
-                            add_last_month=False):
+                            boundary_date: datetime,
+                            recent_playlist_parts: List[str],
+                            processors: List[AbstractProcessor] = None,
+                            include_recommendations: bool = False,
+                            recommendation_limit: int = 10,
+                            add_this_month: bool = False,
+                            add_last_month: bool = False):
+
+        if processors is None:
+            processors = []
 
         this_month = monthstrings.get_this_month()
         last_month = monthstrings.get_last_month()
@@ -110,16 +127,22 @@ class PlaylistEngine:
                                   include_recommendations=include_recommendations,
                                   recommendation_limit=recommendation_limit)
 
-    def execute_playlist(self, tracks, playlist_id):
+    def execute_playlist(self,
+                         tracks: List[SpotifyTrack],
+                         playlist_id: str):
 
-        resp = self.net.replace_playlist_tracks(playlist_id, [i['uri'] for i in tracks])
+        resp = self.net.replace_playlist_tracks(playlist_id, [i.uri for i in tracks])
         if resp:
             return resp
         else:
             logger.error('error executing')
             return None
 
-    def change_description(self, playlistparts, playlist_id, overwrite=None, suffix=None):
+    def change_description(self,
+                           playlistparts: List[str],
+                           playlist_id: str,
+                           overwrite: bool = None,
+                           suffix: str = None):
 
         if overwrite:
             string = overwrite

spotframework/io/csv.py

@@ -24,15 +24,15 @@ def export_playlist(playlist, path, name=None):
         for track in playlist.tracks:
 
             trackdict = {
-                    'name':track['track']['name'],
-                    'album':track['track']['album']['name'],
-                    'added':track['added_at'],
-                    'track id':track['track']['id'],
-                    'album id':track['track']['album']['id'],
-                    'added by':track['added_by']['id']}
+                'name':track.name,
+                'album':track.album.name,
+                'added':track.added_at,
+                'track id':track.spotify_id,
+                'album id':track.album.spotify_id,
+                'added by':track.added_by.username}
 
-            trackdict['album artist'] = ', '.join(x['name'] for x in track['track']['album']['artists'])
+            trackdict['album artist'] = ', '.join(x.name for x in track.album.artists)
 
-            trackdict['artist'] = ', '.join(x['name'] for x in track['track']['artists'])
+            trackdict['artist'] = ', '.join(x.name for x in track.artists)
 
             writer.writerow(trackdict)

spotframework/model/album.py

@@ -0,0 +1,50 @@
+from __future__ import annotations
+from typing import TYPE_CHECKING
+from typing import List
+if TYPE_CHECKING:
+    from spotframework.model.artist import Artist
+
+
+class Album:
+    def __init__(self, name: str, artists: List[Artist]):
+        self.name = name
+        self.artists = artists
+
+    def __str__(self):
+        artists = ' , '.join([i.name for i in self.artists]) if self.artists else 'n/a'
+
+        return f'{self.name} / {artists}'
+
+
+class SpotifyAlbum(Album):
+    def __init__(self,
+                 name: str,
+                 artists: List[Artist],
+
+                 href: str = None,
+                 spotify_id: str = None,
+                 uri: str = None,
+
+                 genres: List[str] = None,
+                 tracks: List = None,
+
+                 release_date: str = None,
+                 release_date_precision: str = None,
+
+                 label: str = None,
+                 popularity: int = None
+                 ):
+        super().__init__(name, artists)
+
+        self.href = href
+        self.spotify_id = spotify_id
+        self.uri = uri
+
+        self.genres = genres
+        self.tracks = tracks
+
+        self.release_date = release_date
+        self.release_date_precision = release_date_precision
+
+        self.label = label
+        self.popularity = popularity

spotframework/model/artist.py

@@ -0,0 +1,32 @@
+from typing import List
+
+
+class Artist:
+    def __init__(self, name: str):
+        self.name = name
+
+    def __str__(self):
+        return f'{self.name}'
+
+
+class SpotifyArtist(Artist):
+    def __init__(self,
+                 name: str,
+
+                 href: str = None,
+                 spotify_id: str = None,
+                 uri: str = None,
+
+                 genres: List[str] = None,
+
+                 popularity: int = None
+                 ):
+        super().__init__(name)
+
+        self.href = href
+        self.spotify_id = spotify_id
+        self.uri = uri
+
+        self.genres = genres
+
+        self.popularity = popularity

spotframework/model/playlist.py

@@ -1,14 +1,35 @@
+from spotframework.model.user import User
 
 
 class Playlist:
 
-    def __init__(self, playlistid, uri=None, name=None, userid=None):
+    def __init__(self,
+                 playlistid: str,
+
+                 name: str = None,
+                 owner: User = None,
+                 description: str = None,
+
+                 href: str = None,
+                 uri: str = None,
+
+                 collaborative: bool = None,
+                 public: bool = None,
+                 ext_spotify: str = None):
         self.tracks = []
         self.name = name
-        self.playlistid = playlistid
-        self.userid = userid
+
+        self.playlist_id = playlistid
+        self.owner = owner
+        self.description = description
+
+        self.href = href
         self.uri = uri
 
+        self.collaborative = collaborative
+        self.public = public
+        self.ext_spotify = ext_spotify
+
     def has_tracks(self):
         if len(self.tracks) > 0:
             return True

spotframework/model/track.py

@@ -0,0 +1,100 @@
+from __future__ import annotations
+from typing import TYPE_CHECKING
+from typing import List
+from datetime import datetime
+if TYPE_CHECKING:
+    from spotframework.model.album import Album
+    from spotframework.model.artist import Artist
+    from spotframework.model.user import User
+
+
+class Track:
+    def __init__(self,
+                 name: str,
+                 album: Album,
+                 artists: List[Artist],
+
+                 disc_number: int = None,
+                 duration_ms: int = None,
+                 excplicit: bool = None
+                 ):
+        self.name = name
+        self.album = album
+        self.artists = artists
+
+        self.disc_number = disc_number
+        self.duration_ms = duration_ms
+        self.explicit = excplicit
+
+    def __str__(self):
+        album = self.album.name if self.album else 'n/a'
+        artists = ' , '.join([i.name for i in self.artists]) if self.artists else 'n/a'
+
+        return f'{self.name} / {album} / {artists}'
+
+
+class SpotifyTrack(Track):
+    def __init__(self,
+                 name: str,
+                 album: Album,
+                 artists: List[Artist],
+
+                 href: str = None,
+                 spotify_id: str = None,
+                 uri: str = None,
+
+                 disc_number: int = None,
+                 duration_ms: int = None,
+                 explicit: bool = None,
+                 is_playable: bool = None,
+
+                 popularity: int = None
+                 ):
+        super().__init__(name=name, album=album, artists=artists,
+                         disc_number=disc_number,
+                         duration_ms=duration_ms,
+                         excplicit=explicit)
+
+        self.href = href
+        self.spotify_id = spotify_id
+        self.uri = uri
+        self.is_playable = is_playable
+
+        self.popularity = popularity
+
+
+class PlaylistTrack(SpotifyTrack):
+    def __init__(self,
+                 name: str,
+                 album: Album,
+                 artists: List[Artist],
+
+                 added_at: str,
+                 added_by: User,
+                 is_local: bool,
+
+                 href: str = None,
+                 spotify_id: str = None,
+                 uri: str = None,
+
+                 disc_number: int = None,
+                 duration_ms: int = None,
+                 explicit: bool = None,
+                 is_playable: bool = None,
+
+                 popularity: int = None
+                 ):
+        super().__init__(name=name, album=album, artists=artists,
+                         href=href,
+                         spotify_id=spotify_id,
+                         uri=uri,
+
+                         disc_number=disc_number,
+                         duration_ms=duration_ms,
+                         explicit=explicit,
+                         is_playable=is_playable,
+                         popularity=popularity)
+
+        self.added_at = datetime.fromisoformat(added_at.replace('T', ' ').replace('Z', ''))
+        self.added_by = added_by
+        self.is_local = is_local

spotframework/model/user.py

@@ -0,0 +1,21 @@
+
+
+class User:
+    def __init__(self,
+                 username: str,
+
+                 href: str = None,
+                 uri: str = None,
+
+                 display_name: str = None,
+                 ext_spotify: str = None):
+        self.username = username
+
+        self.href = href
+        self.uri = uri
+
+        self.display_name = display_name
+        self.ext_spotify = ext_spotify
+
+    def __str__(self):
+        return f'{self.username}'

spotframework/net/network.py

@@ -2,7 +2,9 @@ import requests
 import random
 import logging
 import time
+from typing import List
 from . import const
+from spotframework.net.parse import parse
 from spotframework.model.playlist import Playlist
 
 limit = 50
@@ -96,7 +98,7 @@ class Network:
 
         return None
 
-    def get_playlist(self, playlistid):
+    def get_playlist(self, playlistid: str):
 
         logger.info(f"{playlistid}")
 
@@ -140,14 +142,7 @@ class Network:
         if resp:
 
             for responseplaylist in resp['items']:
-
-                playlist = Playlist(responseplaylist['id'], responseplaylist['uri'])
-                playlist.name = responseplaylist['name']
-                playlist.userid = responseplaylist['owner']['id']
-
-                playlists.append(playlist)
-
-            # playlists = playlists + resp['items']
+                playlists.append(parse.parse_playlist(responseplaylist))
 
             if resp.get('next', None):
                 more_playlists = self.get_playlists(offset + limit)
@@ -167,7 +162,7 @@ class Network:
         playlists = self.get_playlists()
 
         if playlists:
-            return list(filter(lambda x: x.userid == self.user.username, playlists))
+            return list(filter(lambda x: x.owner.username == self.user.username, playlists))
         else:
             logger.error('no playlists returned to filter')
             return None
@@ -184,7 +179,7 @@ class Network:
 
         if resp:
             if resp.get('items', None):
-                tracks += resp['items']
+                tracks += [parse.parse_track(i) for i in resp.get('items', None)]
             else:
                 logger.warning(f'{playlistid} no items returned')
 
@@ -366,7 +361,7 @@ class Network:
                 logger.error('error updating details')
                 return None
 
-    def add_playlist_tracks(self, playlistid, uris):
+    def add_playlist_tracks(self, playlistid: str, uris: List[str]):
 
         logger.info(f"{playlistid}")
 
@@ -410,7 +405,34 @@ class Network:
         else:
             resp = self._make_get_request('getRecommendations', 'recommendations', params=params)
             if resp:
-                return resp
+                if 'tracks' in resp:
+                    return [parse.parse_track(i) for i in resp['tracks']]
+                else:
+                    logger.error('no tracks returned')
+                    return None
             else:
                 logger.error('error getting recommendations')
                 return None
+
+    def write_playlist_object(self,
+                              playlist: Playlist,
+                              append_tracks: bool = False):
+
+        if playlist.playlist_id:
+            if playlist.tracks == -1:
+                self.replace_playlist_tracks(playlist.playlist_id, [])
+            elif playlist.tracks:
+                if append_tracks:
+                    self.add_playlist_tracks(playlist.playlist_id, [i.uri for i in playlist.tracks])
+                else:
+                    self.replace_playlist_tracks(playlist.playlist_id, [i.uri for i in playlist.tracks])
+
+            if playlist.name or playlist.collaborative or playlist.public or playlist.description:
+                self.change_playlist_details(playlist.playlist_id,
+                                             playlist.name,
+                                             playlist.public,
+                                             playlist.collaborative,
+                                             playlist.description)
+
+        else:
+            logger.error('playlist has no id')

spotframework/net/parse/parse.py

@@ -0,0 +1,186 @@
+from spotframework.model.artist import Artist, SpotifyArtist
+from spotframework.model.album import Album, SpotifyAlbum
+from spotframework.model.track import Track, SpotifyTrack, PlaylistTrack
+from spotframework.model.playlist import Playlist
+from spotframework.model.user import User
+
+
+def parse_artist(artist_dict) -> Artist:
+
+    name = artist_dict.get('name', None)
+
+    href = artist_dict.get('href', None)
+    spotify_id = artist_dict.get('id', None)
+    uri = artist_dict.get('uri', None)
+
+    genres = artist_dict.get('genres', None)
+    popularity = artist_dict.get('popularity', None)
+
+    if name is None:
+        raise KeyError('artist name not found')
+
+    return SpotifyArtist(name,
+                         href=href,
+                         spotify_id=spotify_id,
+                         uri=uri,
+
+                         genres=genres,
+                         popularity=popularity)
+
+
+def parse_album(album_dict) -> Album:
+
+    name = album_dict.get('name', None)
+    if name is None:
+        raise KeyError('album name not found')
+
+    artists = [parse_artist(i) for i in album_dict.get('artists', [])]
+
+    href = album_dict.get('href', None)
+    spotify_id = album_dict.get('id', None)
+    uri = album_dict.get('uri', None)
+
+    genres = album_dict.get('genres', None)
+    tracks = [parse_track(i) for i in album_dict.get('tracks', [])]
+
+    release_date = album_dict.get('release_date', None)
+    release_date_precision = album_dict.get('release_date_precision', None)
+
+    label = album_dict.get('label', None)
+    popularity = album_dict.get('popularity', None)
+
+    return SpotifyAlbum(name=name,
+                        artists=artists,
+
+                        href=href,
+                        spotify_id=spotify_id,
+                        uri=uri,
+
+                        genres=genres,
+                        tracks=tracks,
+
+                        release_date=release_date,
+                        release_date_precision=release_date_precision,
+
+                        label=label,
+                        popularity=popularity)
+
+
+def parse_track(track_dict) -> Track:
+
+    if 'track' in track_dict:
+        track = track_dict.get('track', None)
+    else:
+        track = track_dict
+
+    name = track.get('name', None)
+    if name is None:
+        raise KeyError('track name not found')
+
+    if track.get('album', None):
+        album = parse_album(track['album'])
+    else:
+        album = None
+
+    # print(album.name)
+
+    artists = [parse_artist(i) for i in track.get('artists', [])]
+
+    href = track.get('href', None)
+    spotify_id = track.get('id', None)
+    uri = track.get('uri', None)
+
+    disc_number = track.get('disc_number', None)
+    duration_ms = track.get('duration_ms', None)
+    explicit = track.get('explicit', None)
+    is_playable = track.get('is_playable', None)
+
+    popularity = track.get('popularity', None)
+
+    added_by = parse_user(track_dict.get('added_by')) if track_dict.get('added_by', None) else None
+    added_at = track_dict.get('added_at', None)
+    is_local = track_dict.get('is_local', None)
+
+    # print(album.name)
+
+    if added_at or added_by or is_local:
+        return PlaylistTrack(name=name,
+                             album=album,
+                             artists=artists,
+
+                             added_at=added_at,
+                             added_by=added_by,
+                             is_local=is_local,
+
+                             href=href,
+                             spotify_id=spotify_id,
+                             uri=uri,
+
+                             disc_number=disc_number,
+                             duration_ms=duration_ms,
+                             explicit=explicit,
+                             is_playable=is_playable,
+
+                             popularity=popularity)
+    else:
+        return SpotifyTrack(name=name,
+                            album=album,
+                            artists=artists,
+
+                            href=href,
+                            spotify_id=spotify_id,
+                            uri=uri,
+
+                            disc_number=disc_number,
+                            duration_ms=duration_ms,
+                            explicit=explicit,
+                            is_playable=is_playable,
+
+                            popularity=popularity)
+
+
+def parse_user(user_dict):
+    display_name = user_dict.get('display_name', None)
+
+    spotify_id = user_dict.get('id', None)
+    href = user_dict.get('href', None)
+    uri = user_dict.get('uri', None)
+
+    return User(spotify_id,
+                href=href,
+                uri=uri,
+                display_name=display_name)
+
+
+def parse_playlist(playlist_dict):
+
+    collaborative = playlist_dict.get('collaborative', None)
+
+    ext_spotify = None
+    if playlist_dict.get('external_urls', None):
+        if playlist_dict['external_urls'].get('spotify', None):
+            ext_spotify = playlist_dict['external_urls']['spotify']
+
+    href = playlist_dict.get('href', None)
+    playlist_id = playlist_dict.get('id', None)
+    description = playlist_dict.get('description', None)
+
+    name = playlist_dict.get('name', None)
+
+    if playlist_dict.get('owner', None):
+        owner = parse_user(playlist_dict.get('owner'))
+    else:
+        owner = None
+
+    public = playlist_dict.get('public', None)
+    uri = playlist_dict.get('uri', None)
+
+    return Playlist(playlistid=playlist_id,
+                    name=name,
+                    owner=owner,
+                    description=description,
+                    href=href,
+                    uri=uri,
+                    collaborative=collaborative,
+                    public=public,
+                    ext_spotify=ext_spotify)

spotframework/net/user.py

@@ -1,13 +1,16 @@
 import requests
+from spotframework.model.user import User
 from base64 import b64encode
 import logging
 
 logger = logging.getLogger(__name__)
 
 
-class User:
+class NetworkUser(User):
 
     def __init__(self, client_id, client_secret, access_token, refresh_token):
+        super().__init__('')
+
         self.accesstoken = access_token
         self.refreshtoken = refresh_token
 
@@ -15,8 +18,7 @@ class User:
         self.client_secret = client_secret
 
         self.refresh_token()
-
-        self.username = self.get_info()['id']
+        self.refresh_info()
 
     def refresh_token(self):
         
@@ -33,6 +35,25 @@ class User:
         else:
             logger.error(f'http error {req.status_code}')
 
+    def refresh_info(self):
+        info = self.get_info()
+
+        if info.get('display_name', None):
+            self.display_name = info['display_name']
+
+        if info.get('external_urls', None):
+            if info['external_urls'].get('spotify', None):
+                self.ext_spotify = info['external_urls']['spotify']
+
+        if info.get('href', None):
+            self.href = info['href']
+
+        if info.get('id', None):
+            self.username = info['id']
+
+        if info.get('uri', None):
+            self.uri = info['uri']
+
     def get_info(self):
         
         headers = {'Authorization': 'Bearer %s' % self.accesstoken}