Add Track.get_userloved() with test, closes #70

pylast.py

@@ -903,7 +903,7 @@ class SessionKeyGenerator(object):
         c. password_hash = pylast.md5(raw_input("Please enter your password: ")
         d. session_key = SessionKeyGenerator(network).get_session_key(username, password_hash)
 
-    A session key's lifetime is infinie, unless the user provokes the rights of the given API Key.
+    A session key's lifetime is infinite, unless the user provokes the rights of the given API Key.
 
     If you create a Network object with just a API_KEY and API_SECRET and a username and a password_hash, a
     SESSION_KEY will be automatically generated for that network and stored in it so you don't have to do this
@@ -1291,7 +1291,7 @@ class Album(_BaseObject, _Taggable):
         return _number(_extract(self._request("album.getInfo", True, params), "userplaycount"))
 
     def get_listener_count(self):
-        """Returns the number of liteners on the network"""
+        """Returns the number of listeners on the network"""
 
         return _number(_extract(self._request("album.getInfo", cacheable = True), "listeners"))
 
@@ -1448,7 +1448,7 @@ class Artist(_BaseObject, _Taggable):
         return _extract(doc, "mbid")
 
     def get_listener_count(self):
-        """Returns the number of liteners on the network."""
+        """Returns the number of listeners on the network."""
 
         if hasattr(self, "listener_count"):
             return self.listener_count
@@ -2529,6 +2529,18 @@ class Track(_BaseObject, _Taggable):
         doc = self._request("track.getInfo", True, params)
         return _number(_extract(doc, "userplaycount"))
 
+    def get_userloved(self):
+        """Whether the user loved this track"""
+
+        if not self.username: return
+
+        params = self._get_params()
+        params['username'] = self.username
+
+        doc = self._request("track.getInfo", True, params)
+        loved = _number(_extract(doc, "userloved"))
+        return bool(loved)
+
     def is_streamable(self):
         """Returns True if the track is available at Last.fm."""
 

test_pylast.py

@@ -498,6 +498,21 @@ class TestPyLast(unittest.TestCase):
         self.assertGreaterEqual(count, 0)
 
 
+    def test_user_loved_in_track_info(self):
+        # Arrange
+        artist = "Test Artist"
+        title = "Test Title"
+        track = pylast.Track(artist = artist, title = title, network = self.network, username = self.username)
+
+        # Act
+        loved = track.get_userloved()
+
+        # Assert
+        self.assertIsNotNone(loved)
+        self.assertIsInstance(loved, bool)
+        self.assertNotIsInstance(loved, str)
+
+
 if __name__ == '__main__':
 
     # For quick testing of a single case (eg. test = "test_scrobble")