Adds tags - thanks to b0nk

LastFM/plugin.py

@@ -41,6 +41,7 @@ import supybot.utils.minisix as minisix
 import os
 import sqlite3
 import pylast
+import time
 
 class SqliteLastFMDB(object):
     def __init__(self, filename):
@@ -107,7 +108,8 @@ class LastFM(callbacks.Plugin):
         self.db = LastFMDB()
         self.network = None
         self.prepend = "0,5last.fm"
-    
+        self.loved = "13<3 "
+
     def die(self):
         self.__parent.die()
         self.db.close()
@@ -157,32 +159,48 @@ class LastFM(callbacks.Plugin):
         userinfo = self.network.get_user(username)
         track = userinfo.get_now_playing()
 
+        if not track:
+            tracks = userinfo.get_recent_tracks()
+            if len(tracks) > 0:
+               track = tracks[0]
+               ts_track = int(track.timestamp)
+               ts_now = int(time.time())
+               diff = ts_now - ts_track
+               if diff <= 300:  # Listened to anything in the last 5 minutes
+                   track = track.track
+               else:
+                   track = None
+            else:
+                track = None
+
         message = "{} {} is not playing anything right now".format(
             self.prepend,
             msg.nick
             )
 
         if track:
-            # Get all tags from track and create a string with ", tag1, tag2, tag3, "
+            # Get all tags from track and create a string with "tag1, tag2, tag3"
             tags = track.get_top_tags()
             tagmsg = ""
-            if len(tags) > 0:
-                tagmsg = ", "
-            for idx in range(len(tags)):
-                if idx < 5:
-                    tagmsg += "{}, ".format(tags[idx][0])
+            # If track has no tags, get the artist tags
+            if len(tags) == 0:
+                tags = track.artist.get_top_tags()
+            tags = tags[:5]
+            tagmsg = "".join([", " + str(t.item) for t in tags])
+            tagmsg = "- {}".format(tagmsg[2:])
 
-            # strip the last 2 chars from string
-            tagmsg = tagmsg[:-2]
+            # Did the user 'Like' this track
+            lovemsg = ""
+            if track.get_userloved():
+                lovemsg = self.loved
 
             playcount = userinfo.get_now_playing().get_userplaycount()
-            #track_with_user = pylast.Track(artist=track.artist, title=track.title, network=self.network, username=username)
-            #playcount = track_with_user.get_userplaycount()
 
-            message = "{} {} is listening to: {} ({} plays{})".format(
+            message = "{} {} is listening to: {} {}({} plays) {}".format(
                 self.prepend,
                 msg.nick,
                 track,
+                lovemsg,
                 playcount,
                 tagmsg
                 )