bitbot-3.11-fork/modules/lastfm.py

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#--require-config lastfm-api-key
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import Utils
URL_SCROBBLER = "http://ws.audioscrobbler.com/2.0/"
class Module(object):
def __init__(self, bot):
self.bot = bot
bot.events.on("boot").on("done").hook(self.boot_done)
bot.events.on("received").on("command").on("np",
"listening", "nowplaying").hook(self.np,
help="Get the last listen to track from a user",
usage="[username]")
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def boot_done(self, event):
self.bot.events.on("postboot").on("configure").on(
"set").call(setting="lastfm",
help="Set username on last.fm")
def np(self, event):
if event["args_split"]:
username = event["args_split"][0]
else:
username = event["user"].get_setting("lastfm",
event["user"].nickname)
page = Utils.get_url(URL_SCROBBLER, get_params={
"method": "user.getrecenttracks", "user": username,
"api_key": self.bot.config["lastfm-api-key"],
"format": "json", "limit": "1"}, json=True)
if page:
if "recenttracks" in page and len(page["recenttracks"
]["track"]):
now_playing = page["recenttracks"]["track"][0]
track_name = now_playing["name"]
artist = now_playing["artist"]["#text"]
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info_page = Utils.get_url(URL_SCROBBLER, get_params={
"method": "track.getInfo", "artist": artist,
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"track": track_name, "autocorrect": "1",
"api_key": self.bot.config["lastfm-api-key"],
"user": username, "format": "json"}, json=True)
tags = []
if "toptags" in info_page.get("track", []):
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for tag in info_page["track"]["toptags"]["tag"]:
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tags.append(tag["name"])
if tags:
tags = " (%s)" % ", ".join(tags)
else:
tags = ""
play_count = ""
if "userplaycount" in info_page.get("track", []):
play_count = int(info_page["track"]["userplaycount"])
play_count = " (%d play%s)" % (play_count,
"s" if play_count > 1 else "")
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event["stdout"].write(
"%s is now playing: %s - %s%s%s" % (
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username, artist, track_name, play_count, tags))
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else:
event["stderr"].write(
"The user '%s' has never scrobbled before" % (
username))
else:
event["stderr"].write("Failed to load results")