Added examples, improved docs

README.md

@@ -47,6 +47,8 @@ A full set of examples can be found in the [Spotipy examples directory](https://
  - albums - gets info for a set of albums 
  - artist - gets info for an artist
  - artists - gets info for a set of artists
+ - artist_albums - gets info about an artist's albums
+ - artist_top_tracks - gets info about an artist's top tracks
  - user - gets profile info for a user
  - search - searches for artists, albums or tracks
 
@@ -68,4 +70,5 @@ at [paul@echonest.com](mailto:paul@echonest.com). Or just send me a pull request
 ## Version
 
 - 1.0 - 04/05/2014 - Initial release
+- 1.1 - 05/16/2014 - Adapt to web API changes. Early auth support.
 

examples/show_artist_top_tracks.py

@@ -0,0 +1,16 @@
+# shows artist info for a URN or URL
+
+import spotipy
+import sys
+import pprint
+
+if len(sys.argv) > 1:
+    urn = sys.argv[1]
+else:
+    urn = 'spotify:artist:3jOstUTkEu2JkjvRdBA5Gu'
+
+sp = spotipy.Spotify()
+response = sp.artist_top_tracks(urn)
+
+for track in response['tracks']:
+    print track['name']

examples/show_user.py

@@ -0,0 +1,17 @@
+
+# shows artist info for a URN or URL
+
+import spotipy
+import sys
+import pprint
+
+if len(sys.argv) > 1:
+    username = sys.argv[1]
+else:
+    username = 'plamere'
+
+sp = spotipy.Spotify()
+sp.trace = True
+user = sp.user(username)
+pprint.pprint(user)
+

setup.py

@@ -3,7 +3,7 @@ from setuptools import setup
 
 setup(
     name='spotipy',
-    version='0.931',
+    version='1.100',
     description='simple client for the Spotify Web API',
     author="@plamere",
     author_email="paul@echonest.com",

spotipy.py

@@ -7,7 +7,6 @@ import requests
 ''' A simple and thin Python library for the Spotify Web API
 '''
 
-
 class SpotifyException(Exception):
     def __init__(self, http_status, code, msg):
         self.http_status = http_status
@@ -20,28 +19,51 @@ class SpotifyException(Exception):
 
 
 class Spotify(object):
-    
-    auth = None
+    '''
+        Example usage:
+
+            import spotipy
+
+            urn = 'spotify:artist:3jOstUTkEu2JkjvRdBA5Gu'
+            sp = spotipy.Spotify()
+
+            sp.trace = True # turn on tracing
+
+            artist = sp.artist(urn)
+            print(artist)
+
+            user = sp.user('plamere')
+            print(user)
+    '''
+
+    trace = False
+    _auth = None
     
     def __init__(self, auth=None):
         self.prefix = 'https://api.spotify.com/v1/'
-        self.auth = auth
+        self._auth = auth
 
-    def auth_headers(self):
-        if self.auth:
-            return {'Authorization': 'Bearer {0}'.format(self.auth)}
+    def _auth_headers(self):
+        if self._auth:
+            return {'Authorization': 'Bearer {0}'.format(self._auth)}
         else:
             return None
 
     def _internal_call(self, verb, method, params):
         url = self.prefix + method
         args = dict(params=params)
-        headers = self.auth_headers()
-        print(headers)
+        headers = self._auth_headers()
         r = requests.request(verb, url, headers=headers, **args)
+        if self.trace:
+            print()
+            print(verb, r.url)
         if r.status_code != 200:
             raise SpotifyException(r.status_code, -1, u'the requested resource could not be found: ' + r.url)
-        return r.json()
+        results = r.json()
+        if self.trace:
+            print('RESP', results)
+            print()
+        return results
 
     def get(self, method, args=None, **kwargs):
         if args:
@@ -72,11 +94,6 @@ class Spotify(object):
         trid = self._get_id('artist', artist_id)
         return self.get('artists/' + trid)
 
-    def artist_albums(self, artist_id, album_type=None, limit=20, offset=0):
-        ''' Get Spotify catalog information about an artist’s albums
-        '''
-        trid = self._get_id('artist', artist_id)
-        return self.get('artists/' + trid + '/albums', album_type=album_type, limit=limit, offset=offset)
 
     def artists(self, artists):
         ''' returns a list of artists given the artist IDs, URNs, or URLs
@@ -85,6 +102,20 @@ class Spotify(object):
         tlist = [self._get_id('artist', a) for a in artists]
         return self.get('artists/?ids=' + ','.join(tlist))
 
+    def artist_albums(self, artist_id, album_type=None, limit=20, offset=0):
+        ''' Get Spotify catalog information about an artist’s albums
+        '''
+
+        trid = self._get_id('artist', artist_id)
+        return self.get('artists/' + trid + '/albums', album_type=album_type, limit=limit, offset=offset)
+
+    def artist_top_tracks(self, artist_id, country='US'):
+        ''' Get Spotify catalog information about an artist’s top 10 tracks by country.
+        '''
+
+        trid = self._get_id('artist', artist_id)
+        return self.get('artists/' + trid + '/top-tracks', country=country)
+
     def album(self, album_id):
         ''' returns a single album given the album's ID, URN or URL
         '''
@@ -92,6 +123,13 @@ class Spotify(object):
         trid = self._get_id('album', album_id)
         return self.get('albums/' + trid)
 
+    def album_tracks(self, album_id):
+        ''' Get Spotify catalog information about an album’s tracks
+        '''
+
+        trid = self._get_id('album', album_id)
+        return self.get('albums/' + trid + '/tracks/')
+
     def albums(self, albums):
         ''' returns a list of albums given the album IDs, URNs, or URLs
         '''

tests/tests.py

@@ -1,6 +1,7 @@
 # -*- coding: latin-1 -*-
 import spotipy
 import unittest
+import pprint
 
 
 class TestSpotipy(unittest.TestCase):
@@ -32,6 +33,10 @@ class TestSpotipy(unittest.TestCase):
         album = self.spotify.album(self.pinkerton_urn)
         self.assertTrue(album['name'] == u'Pinkerton')
 
+    def test_album_tracks(self):
+        results = self.spotify.album_tracks(self.pinkerton_urn)
+        self.assertTrue(len(results['items']) == 10)
+
     def test_albums(self):
         results = self.spotify.albums([self.pinkerton_urn, self.pablo_honey_urn])
         self.assertTrue('albums' in results)
@@ -54,6 +59,11 @@ class TestSpotipy(unittest.TestCase):
         self.assertTrue('tracks' in results)
         self.assertTrue(len(results['tracks']) == 2)
 
+    def test_artist_top_tracks(self):
+        results = self.spotify.artist_top_tracks(self.weezer_urn)
+        self.assertTrue('tracks' in results)
+        self.assertTrue(len(results['tracks']) == 10)
+
     def test_artist_search(self):
         results = self.spotify.search(q='weezer', type='artist')
         self.assertTrue('artists' in results)
@@ -62,9 +72,15 @@ class TestSpotipy(unittest.TestCase):
 
     def test_artist_albums(self):
         results = self.spotify.artist_albums(self.weezer_urn)
-        self.assertTrue('albums' in results)
-        self.assertTrue(len(results['albums']) > 0)
-        self.assertTrue(results['albums'][0]['artists'][0]['name'] == 'Weezer')
+        self.assertTrue('items' in results)
+        self.assertTrue(len(results['items']) > 0)
+
+        found = False
+        for album in results['items']:
+            if album['name'] == 'Hurley':
+                found = True
+
+        self.assertTrue(found)
 
     def test_album_search(self):
         results = self.spotify.search(q='weezer pinkerton', type='album')
@@ -80,7 +96,7 @@ class TestSpotipy(unittest.TestCase):
 
     def test_user(self):
         user = self.spotify.user(user_id='plamere')
-        self.assertTrue(user['username'] == 'plamere')
+        self.assertTrue(user['uri'] == 'spotify:user:plamere')
 
     def test_track_bad_id(self):
         try: