71 lines
2.4 KiB
Python
Executable file
71 lines
2.4 KiB
Python
Executable file
# Upgraded with tables/caching by ChauffeR of #freebnc on irc.esper.net
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from util import hook, http
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@hook.command('l', autohelp=False)
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@hook.command('lfm', autohelp=False)
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@hook.command(autohelp=False)
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def lastfm(inp, nick='', say=None, db=None, bot=None):
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".lastfm [user] -- Displays the now playing (or last played) track of LastFM user [user]."
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if inp:
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user = inp
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else:
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user = nick
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db.execute("create table if not exists lastfm(nick primary key, acc)")
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sql = db.execute("select acc from lastfm where nick=lower(?)", (nick,)).fetchone();
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api_url = "http://ws.audioscrobbler.com/2.0/?format=json"
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api_key = bot.config.get("api_keys", {}).get("lastfm")
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if api_key is None:
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return "error: no api key set"
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if sql:
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if not inp: user = sql[0]
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else:
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user = inp
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db.execute("insert or replace into lastfm(nick,acc) values(?,?)", (nick.lower(), user))
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db.commit()
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else:
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if not inp: user = nick
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else:
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user = inp
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db.execute("insert or replace into lastfm(nick,acc) values(?,?)", (nick.lower(), user))
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db.commit()
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response = http.get_json(api_url, method="user.getrecenttracks",
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api_key=api_key, user=user, limit=1)
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if 'error' in response:
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if inp: # specified a user name
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return "error: %s" % response["message"]
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else:
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return "your nick is not a LastFM account. try '.lastfm [user]'"
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tracks = response["recenttracks"]["track"]
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if len(tracks) == 0:
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return "no recent tracks for user %r found" % user
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if type(tracks) == list:
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# if the user is listening to something, the tracks entry is a list
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# the first item is the current track
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track = tracks[0]
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status = 'current track'
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elif type(tracks) == dict:
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# otherwise, they aren't listening to anything right now, and
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# the tracks entry is a dict representing the most recent track
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track = tracks
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status = 'last track'
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else:
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return "error: could not parse track listing"
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title = track["name"]
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album = track["album"]["#text"]
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artist = track["artist"]["#text"]
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ret = "\x02%s\x0F's %s - \x02%s\x0f" % (user, status, title)
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if artist:
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ret += " by \x02%s\x0f" % artist
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if album:
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ret += " on \x02%s\x0f" % album
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say(ret)
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